EESchema Schematic File Version 2
LIBS:satnogs
LIBS:satnogs_controller-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title "SatNOGS Rotator Controller"
Date "2018-01-21"
Rev "v2"
Comp "Libre Space Foundation"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text Label 7420 1280 2    60   ~ 0
M1IN1
Text Label 7420 1680 2    60   ~ 0
M1FB
Text Label 7420 2080 2    60   ~ 0
M2IN2
Text Label 7420 2180 2    60   ~ 0
M2IN1
Text Label 7420 2480 2    60   ~ 0
M2SF
Text Label 7420 2580 2    60   ~ 0
M2FB
$Comp
L CONN_02X04 P4
U 1 1 568B74B0
P 5580 2490
F 0 "P4" H 5580 2740 50  0000 C CNN
F 1 "I2C" H 5580 2240 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_2x04" H 5580 1290 60  0001 C CNN
F 3 "" H 5580 1290 60  0001 C CNN
	1    5580 2490
	1    0    0    -1  
$EndComp
Text Label 5270 2340 2    60   ~ 0
SCL1
Text Label 5270 2440 2    60   ~ 0
SDA1
Text Label 1465 4680 0    60   ~ 0
A
$Comp
L +5V #PWR01
U 1 1 568BA0DB
P 5890 2280
F 0 "#PWR01" H 5890 2130 50  0001 C CNN
F 1 "+5V" H 5890 2420 50  0000 C CNN
F 2 "" H 5890 2280 60  0000 C CNN
F 3 "" H 5890 2280 60  0000 C CNN
	1    5890 2280
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR02
U 1 1 568BBFC2
P 5890 4280
F 0 "#PWR02" H 5890 4130 50  0001 C CNN
F 1 "+5V" H 5890 4420 50  0000 C CNN
F 2 "" H 5890 4280 60  0000 C CNN
F 3 "" H 5890 4280 60  0000 C CNN
	1    5890 4280
	1    0    0    -1  
$EndComp
Text Label 3680 1430 0    60   ~ 0
SDA
Text Label 3680 1530 0    60   ~ 0
SCL
Text Label 3680 2030 0    60   ~ 0
TX
Text Label 3680 1930 0    60   ~ 0
RX
Text Label 2480 2430 2    60   ~ 0
M2IN1
Text Label 3680 2230 0    60   ~ 0
M2IN2
Text Label 2480 2130 2    60   ~ 0
EN
Text Label 2480 2330 2    60   ~ 0
M1IN1
Text Label 2480 2230 2    60   ~ 0
M1IN2
Text Label 3680 1130 0    60   ~ 0
M1FB
Text Label 3680 2630 0    60   ~ 0
M1SF
Text Label 3680 1030 0    60   ~ 0
M2FB
Text Label 2860 3060 0    60   ~ 0
B
Text Label 2860 3760 0    60   ~ 0
A
$Comp
L +5V #PWR03
U 1 1 568D0276
P 1550 2850
F 0 "#PWR03" H 1550 2700 50  0001 C CNN
F 1 "+5V" H 1550 2990 50  0000 C CNN
F 2 "" H 1550 2850 60  0000 C CNN
F 3 "" H 1550 2850 60  0000 C CNN
	1    1550 2850
	1    0    0    -1  
$EndComp
Text Label 1150 3620 2    60   ~ 0
TX
$Comp
L C_Small C1
U 1 1 568D2DE9
P 1810 2890
F 0 "C1" H 1820 2960 50  0000 L CNN
F 1 "0.1u" H 1820 2810 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 1810 2890 60  0001 C CNN
F 3 "" H 1810 2890 60  0001 C CNN
F 4 "08053C104KAT2A" H 1810 2890 60  0001 C CNN "Mnf."
F 5 "0.094" H 1810 2890 60  0001 C CNN "Price"
	1    1810 2890
	0    -1   -1   0   
$EndComp
Text Label 3680 2130 0    60   ~ 0
RTS
$Comp
L PWR_FLAG #FLG04
U 1 1 568E938B
P 1345 6890
F 0 "#FLG04" H 1345 6985 50  0001 C CNN
F 1 "PWR_FLAG" H 1340 7075 50  0000 C CNN
F 2 "" H 1345 6890 60  0000 C CNN
F 3 "" H 1345 6890 60  0000 C CNN
	1    1345 6890
	-1   0    0    1   
$EndComp
Text Label 820  3410 2    60   ~ 0
RTS
$Comp
L CONN_02X03 P2
U 1 1 56913B34
P 5580 3190
F 0 "P2" H 5580 3390 50  0000 C CNN
F 1 "End-Stops" H 5580 2990 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_2x03" H 5580 1990 60  0001 C CNN
F 3 "" H 5580 1990 60  0001 C CNN
	1    5580 3190
	1    0    0    -1  
$EndComp
Text Label 6370 3090 0    60   ~ 0
SW2
Text Label 3680 2430 0    60   ~ 0
SW1
$Comp
L +5V #PWR05
U 1 1 5691721C
P 5260 3290
F 0 "#PWR05" H 5260 3140 50  0001 C CNN
F 1 "+5V" H 5260 3430 50  0000 C CNN
F 2 "" H 5260 3290 60  0000 C CNN
F 3 "" H 5260 3290 60  0000 C CNN
	1    5260 3290
	0    -1   -1   0   
$EndComp
Text Label 1150 3220 2    60   ~ 0
RX
Text Label 5270 2640 2    60   ~ 0
SDA0
Text Label 5270 2540 2    60   ~ 0
SCL0
$Comp
L +5V #PWR06
U 1 1 56BF7622
P 7570 5080
F 0 "#PWR06" H 7570 4930 50  0001 C CNN
F 1 "+5V" H 7570 5220 50  0000 C CNN
F 2 "" H 7570 5080 60  0000 C CNN
F 3 "" H 7570 5080 60  0000 C CNN
	1    7570 5080
	0    -1   -1   0   
$EndComp
Text Label 7870 5180 2    60   ~ 0
1BM1
Text Label 7870 5280 2    60   ~ 0
1AM1
Text Label 7870 5480 2    60   ~ 0
2AM1
$Comp
L CP C3
U 1 1 56BF91ED
P 7730 5960
F 0 "C3" H 7755 6060 50  0000 L CNN
F 1 "100u" H 7755 5860 50  0000 L CNN
F 2 "Capacitors_SMD:c_elec_6.3x5.3" H 7768 5810 30  0001 C CNN
F 3 "" H 7730 5960 60  0001 C CNN
F 4 "EXV107M016A9GAA" H 7730 5960 60  0001 C CNN "Mnf."
F 5 "0.443" H 7730 5960 60  0001 C CNN "Price"
	1    7730 5960
	1    0    0    -1  
$EndComp
$Comp
L Jumper_NO_Small JP1
U 1 1 56BFB286
P 9350 5480
F 0 "JP1" H 9470 5530 50  0000 C CNN
F 1 "Jumper_NO_Small" H 9360 5420 50  0001 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" H 9350 5480 50  0001 C CNN
F 3 "" H 9350 5480 50  0001 C CNN
F 4 "CRCW08050000Z0EA" H 9350 5480 60  0001 C CNN "Mnf."
F 5 "0.094" H 9350 5480 60  0001 C CNN "Price"
	1    9350 5480
	1    0    0    -1  
$EndComp
$Comp
L Jumper_NO_Small JP2
U 1 1 56BFB387
P 9350 5580
F 0 "JP2" H 9470 5630 50  0000 C CNN
F 1 "Jumper_NO_Small" H 9360 5520 50  0001 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" H 9350 5580 50  0001 C CNN
F 3 "" H 9350 5580 50  0001 C CNN
F 4 "CRCW08050000Z0EA" H 9350 5580 60  0001 C CNN "Mnf."
F 5 "0.094" H 9350 5580 60  0001 C CNN "Price"
	1    9350 5580
	1    0    0    -1  
$EndComp
$Comp
L Jumper_NO_Small JP3
U 1 1 56BFB3DE
P 9350 5680
F 0 "JP3" H 9470 5730 50  0000 C CNN
F 1 "Jumper_NO_Small" H 9360 5620 50  0001 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" H 9350 5680 50  0001 C CNN
F 3 "" H 9350 5680 50  0001 C CNN
F 4 "CRCW08050000Z0EA" H 9350 5680 60  0001 C CNN "Mnf."
F 5 "0.094" H 9350 5680 60  0001 C CNN "Price"
	1    9350 5680
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR07
U 1 1 56BFC0F7
P 9610 5440
F 0 "#PWR07" H 9610 5290 50  0001 C CNN
F 1 "+5V" H 9610 5580 50  0000 C CNN
F 2 "" H 9610 5440 60  0000 C CNN
F 3 "" H 9610 5440 60  0000 C CNN
	1    9610 5440
	1    0    0    -1  
$EndComp
Text Label 8870 5780 0    60   ~ 0
EN
Text Label 8870 5680 0    60   ~ 0
MS1M1
$Comp
L R R4
U 1 1 56BFCE50
P 9190 5880
F 0 "R4" V 9270 5880 50  0000 C CNN
F 1 "100k" V 9190 5880 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 9120 5880 50  0001 C CNN
F 3 "" H 9190 5880 50  0001 C CNN
F 4 "CRCW0805100KJNEA" V 9190 5880 60  0001 C CNN "Mnf."
F 5 "0.091" V 9190 5880 60  0001 C CNN "Price"
	1    9190 5880
	1    0    0    -1  
$EndComp
Text Label 8870 5080 0    60   ~ 0
M1IN1
Text Label 8870 4980 0    60   ~ 0
M1IN2
$Comp
L CONN_01X04 P7
U 1 1 56BFEE7D
P 7320 5380
F 0 "P7" H 7320 5140 50  0000 C CNN
F 1 "Motor" V 7420 5380 50  0000 C CNN
F 2 "satnogs:MKDS_1.5-4" H 7320 5380 50  0001 C CNN
F 3 "" H 7320 5380 50  0001 C CNN
F 4 "Amphenol-VI0421550000G" H 7320 5380 60  0001 C CNN "Mnf."
F 5 "0.84" H 7320 5380 60  0001 C CNN "Price"
	1    7320 5380
	-1   0    0    -1  
$EndComp
Text Label 7870 3650 2    60   ~ 0
1BM2
Text Label 7870 3750 2    60   ~ 0
1AM2
Text Label 7870 3950 2    60   ~ 0
2AM2
Text Label 7870 4050 2    60   ~ 0
2BM2
$Comp
L CP C4
U 1 1 56C001B2
P 7740 4430
F 0 "C4" H 7765 4530 50  0000 L CNN
F 1 "100u" H 7765 4330 50  0000 L CNN
F 2 "Capacitors_SMD:c_elec_6.3x5.3" H 7778 4280 30  0001 C CNN
F 3 "" H 7740 4430 60  0001 C CNN
F 4 "EXV107M016A9GAA" H 7740 4430 60  0001 C CNN "Mnf."
F 5 "0.443" H 7740 4430 60  0001 C CNN "Price"
	1    7740 4430
	1    0    0    -1  
$EndComp
$Comp
L Jumper_NO_Small JP4
U 1 1 56C001C9
P 9370 3950
F 0 "JP4" H 9490 4000 50  0000 C CNN
F 1 "Jumper_NO_Small" H 9380 3890 50  0001 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" H 9370 3950 50  0001 C CNN
F 3 "" H 9370 3950 50  0001 C CNN
F 4 "CRCW08050000Z0EA" H 9370 3950 60  0001 C CNN "Mnf."
F 5 "0.094" H 9370 3950 60  0001 C CNN "Price"
	1    9370 3950
	1    0    0    -1  
$EndComp
$Comp
L Jumper_NO_Small JP5
U 1 1 56C001CF
P 9370 4050
F 0 "JP5" H 9490 4100 50  0000 C CNN
F 1 "Jumper_NO_Small" H 9380 3990 50  0001 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" H 9370 4050 50  0001 C CNN
F 3 "" H 9370 4050 50  0001 C CNN
F 4 "CRCW08050000Z0EA" H 9370 4050 60  0001 C CNN "Mnf."
F 5 "0.094" H 9370 4050 60  0001 C CNN "Price"
	1    9370 4050
	1    0    0    -1  
$EndComp
$Comp
L Jumper_NO_Small JP6
U 1 1 56C001D5
P 9370 4150
F 0 "JP6" H 9490 4200 50  0000 C CNN
F 1 "Jumper_NO_Small" H 9380 4090 50  0001 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" H 9370 4150 50  0001 C CNN
F 3 "" H 9370 4150 50  0001 C CNN
F 4 "CRCW08050000Z0EA" H 9370 4150 60  0001 C CNN "Mnf."
F 5 "0.094" H 9370 4150 60  0001 C CNN "Price"
	1    9370 4150
	1    0    0    -1  
$EndComp
Text Label 8870 4250 0    60   ~ 0
EN
Text Label 8870 4150 0    60   ~ 0
MS1M2
$Comp
L R R7
U 1 1 56C001EB
P 9220 4400
F 0 "R7" V 9300 4400 50  0000 C CNN
F 1 "100k" V 9220 4400 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 9150 4400 50  0001 C CNN
F 3 "" H 9220 4400 50  0001 C CNN
F 4 "CRCW0805100KJNEA" V 9220 4400 60  0001 C CNN "Mnf."
F 5 "0.091" V 9220 4400 60  0001 C CNN "Price"
	1    9220 4400
	1    0    0    -1  
$EndComp
Text Label 8870 3550 0    60   ~ 0
M2IN1
Text Label 8870 3450 0    60   ~ 0
M2IN2
$Comp
L CONN_01X04 P8
U 1 1 56C001FC
P 7300 3850
F 0 "P8" H 7300 3610 50  0000 C CNN
F 1 "Motor" V 7400 3850 50  0000 C CNN
F 2 "satnogs:MKDS_1.5-4" H 7300 3850 50  0001 C CNN
F 3 "" H 7300 3850 50  0001 C CNN
F 4 "Amphenol-VI0421550000G" H 7300 3850 60  0001 C CNN "Mnf."
F 5 "0.84" H 7300 3850 60  0001 C CNN "Price"
	1    7300 3850
	-1   0    0    -1  
$EndComp
$Comp
L R R1
U 1 1 56BFE1A7
P 2530 3430
F 0 "R1" V 2610 3430 50  0000 C CNN
F 1 "120" V 2530 3430 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 2460 3430 50  0001 C CNN
F 3 "" H 2530 3430 50  0001 C CNN
F 4 "CRCW0805120RJNEA" V 2530 3430 60  0001 C CNN "Mnf."
F 5 "0.091" V 2530 3430 60  0001 C CNN "Price"
	1    2530 3430
	1    0    0    -1  
$EndComp
$Comp
L R R3
U 1 1 56BFFBA2
P 6230 1180
F 0 "R3" V 6310 1180 50  0000 C CNN
F 1 "4.7k" V 6230 1180 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 6160 1180 50  0001 C CNN
F 3 "" H 6230 1180 50  0001 C CNN
F 4 "CRCW08054K70JNEA" V 6230 1180 60  0001 C CNN "Mnf."
F 5 "0.091" V 6230 1180 60  0001 C CNN "Price"
	1    6230 1180
	1    0    0    -1  
$EndComp
$Comp
L R R2
U 1 1 56BFFDF0
P 6060 1180
F 0 "R2" V 6140 1180 50  0000 C CNN
F 1 "4.7k" V 6060 1180 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 5990 1180 50  0001 C CNN
F 3 "" H 6060 1180 50  0001 C CNN
F 4 "CRCW08054K70JNEA" V 6060 1180 60  0001 C CNN "Mnf."
F 5 "0.091" V 6060 1180 60  0001 C CNN "Price"
	1    6060 1180
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR08
U 1 1 56C00417
P 5350 1030
F 0 "#PWR08" H 5350 880 50  0001 C CNN
F 1 "+5V" H 5350 1170 50  0000 C CNN
F 2 "" H 5350 1030 60  0000 C CNN
F 3 "" H 5350 1030 60  0000 C CNN
	1    5350 1030
	1    0    0    -1  
$EndComp
$Comp
L R R6
U 1 1 56C00C2A
P 6550 1430
F 0 "R6" V 6630 1430 50  0000 C CNN
F 1 "4.7k" V 6550 1430 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 6480 1430 50  0001 C CNN
F 3 "" H 6550 1430 50  0001 C CNN
F 4 "CRCW08054K70JNEA" V 6550 1430 60  0001 C CNN "Mnf."
F 5 "0.091" V 6550 1430 60  0001 C CNN "Price"
	1    6550 1430
	1    0    0    -1  
$EndComp
$Comp
L R R5
U 1 1 56C00C30
P 6390 1430
F 0 "R5" V 6470 1430 50  0000 C CNN
F 1 "4.7k" V 6390 1430 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 6320 1430 50  0001 C CNN
F 3 "" H 6390 1430 50  0001 C CNN
F 4 "CRCW08054K70JNEA" V 6390 1430 60  0001 C CNN "Mnf."
F 5 "0.091" V 6390 1430 60  0001 C CNN "Price"
	1    6390 1430
	1    0    0    -1  
$EndComp
Text Notes 9450 2490 0    50   ~ 0
M1IN1->STEPM1->D6\nM1IN2->DIRM1->D5\nM2IN1->STEPM2->D10\nM2IN2->DIRM2->D9\nSLEW/INV default state: GND
$Comp
L R R9
U 1 1 57044C41
P 2210 3520
F 0 "R9" V 2290 3520 50  0000 C CNN
F 1 "10" V 2210 3520 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 2140 3520 50  0001 C CNN
F 3 "" H 2210 3520 50  0001 C CNN
F 4 "CRCW080510R0JNEA" V 2210 3520 60  0001 C CNN "Mnf."
F 5 "0.091" V 2210 3520 60  0001 C CNN "Price"
	1    2210 3520
	0    1    1    0   
$EndComp
Text Notes 7060 730  0    50   ~ 10
DC Motors
Text Notes 7070 3220 0    50   ~ 10
Stepper Motors
Text Label 3680 1330 0    60   ~ 0
A3
Text Label 3680 1230 0    60   ~ 0
A2
Text Label 5270 4340 2    60   ~ 0
A3
Text Label 5270 4440 2    60   ~ 0
A2
Text Notes 660  980  0    50   ~ 0
Regulator in pro-mini, is MIC5205:\n5V@150mA with reverse-current protection\nFilter switching regulator\nfor 5V LDO. Cut 440kHz of switching regulator.
$Comp
L Jumper_NO_Small JP8
U 1 1 57E516D1
P 1000 2720
F 0 "JP8" H 1120 2770 50  0000 C CNN
F 1 "Jumper_NO_Small" H 1010 2660 50  0001 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" H 1000 2720 50  0001 C CNN
F 3 "" H 1000 2720 50  0001 C CNN
F 4 "CRCW08050000Z0EA" H 1000 2720 60  0001 C CNN "Mnf."
F 5 "0.094" H 1000 2720 60  0001 C CNN "Price"
	1    1000 2720
	1    0    0    -1  
$EndComp
$Comp
L Jumper_NO_Small JP7
U 1 1 57E52083
P 1000 2620
F 0 "JP7" H 1120 2670 50  0000 C CNN
F 1 "Jumper_NO_Small" H 1010 2560 50  0001 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" H 1000 2620 50  0001 C CNN
F 3 "" H 1000 2620 50  0001 C CNN
F 4 "CRCW08050000Z0EA" H 1000 2620 60  0001 C CNN "Mnf."
F 5 "0.094" H 1000 2620 60  0001 C CNN "Price"
	1    1000 2620
	1    0    0    -1  
$EndComp
Text Label 2480 2630 2    60   ~ 0
PB5
Text Label 5270 4540 2    60   ~ 0
PB5
$Comp
L FILTER FB1
U 1 1 57E7000D
P 1475 5920
F 0 "FB1" H 1475 6070 50  0000 C CNN
F 1 "FILTER - POWER" H 1475 5820 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" H 1475 5920 50  0001 C CNN
F 3 "" H 1475 5920 50  0001 C CNN
F 4 "BLM21PG221SN1D" H 1475 5920 60  0001 C CNN "Mnf."
F 5 "0.104" H 1475 5920 60  0001 C CNN "Price"
	1    1475 5920
	1    0    0    -1  
$EndComp
$Comp
L FUSE F1
U 1 1 57E70188
P 2100 5920
F 0 "F1" H 2200 5970 50  0000 C CNN
F 1 "FUSE" H 2000 5870 50  0000 C CNN
F 2 "Fuse_Holders_and_Fuses:Fuse_SMD1206_HandSoldering" H 2100 5920 50  0001 C CNN
F 3 "" H 2100 5920 50  0001 C CNN
F 4 "Littelfuse 1206SFS200F/63-2" H 2100 5920 60  0001 C CNN "Mnf."
F 5 "0.6" H 2100 5920 60  0001 C CNN "Price"
	1    2100 5920
	1    0    0    -1  
$EndComp
Text Notes 9660 5020 0    50   ~ 0
Note for microstepping\nMS1 	MS2 	MS3 	Microstep\nLow 	Low 	Low 	Full\nHigh 	Low 	Low 	Half\nLow 	High 	Low 	Quarter\nHigh 	High 	Low 	Eighth\nHigh 	High 	High 	Sixteenth
$Comp
L CP C5
U 1 1 57E7EF06
P 1850 1670
F 0 "C5" H 1875 1770 50  0000 L CNN
F 1 "100u" H 1875 1570 50  0000 L CNN
F 2 "Capacitors_SMD:c_elec_6.3x5.3" H 1888 1520 30  0001 C CNN
F 3 "" H 1850 1670 60  0001 C CNN
F 4 "EXV107M016A9GAA" H 1850 1670 60  0001 C CNN "Mnf."
F 5 "0.443" H 1850 1670 60  0001 C CNN "Price"
	1    1850 1670
	1    0    0    -1  
$EndComp
Text Label 7420 1580 2    60   ~ 0
M1SF
Text Label 7420 1780 2    60   ~ 0
EN
Text Label 8870 5480 0    60   ~ 0
MS3M1
Text Label 8870 4050 0    60   ~ 0
MS2M2
Text Label 8870 3950 0    60   ~ 0
MS3M2
Text Label 8870 3650 0    60   ~ 0
M2SLP
Text Label 8870 3750 0    60   ~ 0
M2RST
NoConn ~ 7420 1880
NoConn ~ 7420 1980
Text Label 7420 1480 2    60   ~ 0
M1D1
Text Label 7420 1380 2    60   ~ 0
M1D2
Text Label 7420 2280 2    60   ~ 0
M2D2
Text Label 8820 2180 0    60   ~ 0
M2D1
Text Label 7420 2380 2    60   ~ 0
M2D1
Text Label 8820 2080 0    60   ~ 0
M2D2
Text Label 8820 1680 0    60   ~ 0
M1D1
Text Label 8820 1580 0    60   ~ 0
M1D2
Text Label 965  4380 2    60   ~ 0
VIN
Text Label 1345 6835 0    60   ~ 0
VIN
Text Label 810  2620 2    60   ~ 0
A
Text Label 810  2720 2    60   ~ 0
B
Text Label 1200 2620 0    60   ~ 0
TX
Text Label 1200 2720 0    60   ~ 0
RX
Text Notes 880  5650 0    50   ~ 10
Power Supply Module
Text Notes 620  2490 0    50   ~ 0
Solder to have UART\nas communication 
Text Label 1030 5920 2    60   ~ 0
VIN
$Comp
L GND #PWR09
U 1 1 57EBDE5F
P 2830 6360
F 0 "#PWR09" H 2830 6110 50  0001 C CNN
F 1 "GND" H 2830 6210 50  0000 C CNN
F 2 "" H 2830 6360 60  0000 C CNN
F 3 "" H 2830 6360 60  0000 C CNN
	1    2830 6360
	1    0    0    -1  
$EndComp
Text Notes 5850 5750 0    50   ~ 0
Vout: 12V@3A
$Comp
L +12V #PWR010
U 1 1 57EC71F2
P 7600 5780
F 0 "#PWR010" H 7600 5630 50  0001 C CNN
F 1 "+12V" H 7600 5920 50  0000 C CNN
F 2 "" H 7600 5780 50  0000 C CNN
F 3 "" H 7600 5780 50  0000 C CNN
	1    7600 5780
	0    -1   -1   0   
$EndComp
$Comp
L D_Schottky D2
U 1 1 57E9650D
P 2510 6120
F 0 "D2" H 2510 6220 50  0000 C CNN
F 1 "D_Schottky" H 2510 6020 50  0000 C CNN
F 2 "satnogs:DO-214AB_Handsoldering" H 2510 6120 50  0001 C CNN
F 3 "" H 2510 6120 50  0000 C CNN
F 4 "CDBC560-G" H 2510 6120 60  0001 C CNN "Mnf."
F 5 "0.67" H 2510 6120 60  0001 C CNN "Price"
	1    2510 6120
	0    1    1    0   
$EndComp
$Comp
L PWR_FLAG #FLG011
U 1 1 57ED5140
P 2830 5840
F 0 "#FLG011" H 2830 5935 50  0001 C CNN
F 1 "PWR_FLAG" H 2830 6030 50  0000 C CNN
F 2 "" H 2830 5840 60  0000 C CNN
F 3 "" H 2830 5840 60  0000 C CNN
	1    2830 5840
	1    0    0    -1  
$EndComp
$Comp
L TPS54360DDA U5
U 1 1 57EF2C6B
P 4140 6120
F 0 "U5" H 3840 6570 50  0000 L CNN
F 1 "TPS54360DDA" H 3840 6470 50  0000 L CNN
F 2 "satnogs:HSOP-8" H 4440 5670 50  0001 C CIN
F 3 "" H 4140 6120 50  0000 C CNN
F 4 "TPS54360DDAR" H 4140 6120 60  0001 C CNN "Mnf."
F 5 "4" H 4140 6120 60  0001 C CNN "Price"
	1    4140 6120
	1    0    0    -1  
$EndComp
$Comp
L R R12
U 1 1 57EF3A8B
P 6010 6335
F 0 "R12" V 6090 6335 50  0000 C CNN
F 1 "147k" V 6010 6335 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 5940 6335 50  0001 C CNN
F 3 "" H 6010 6335 50  0000 C CNN
F 4 "CRCW0805147KFKEA" V 6010 6335 60  0001 C CNN "Mnf."
F 5 "0.091" V 6010 6335 60  0001 C CNN "Price"
	1    6010 6335
	1    0    0    -1  
$EndComp
$Comp
L C_Small C9
U 1 1 57EF47B6
P 6225 6545
F 0 "C9" H 6235 6615 50  0000 L CNN
F 1 "47u" H 6235 6465 50  0000 L CNN
F 2 "Capacitors_SMD:C_1210_HandSoldering" H 6225 6545 50  0001 C CNN
F 3 "" H 6225 6545 50  0000 C CNN
F 4 "GRM32ER61C476ME15L" H 6225 6545 60  0001 C CNN "Mnf."
F 5 "0.851" H 6225 6545 60  0001 C CNN "Price"
	1    6225 6545
	1    0    0    -1  
$EndComp
$Comp
L C_Small C8
U 1 1 57EF4969
P 5020 6640
F 0 "C8" H 5030 6710 50  0000 L CNN
F 1 "10p" H 5030 6560 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 5020 6640 50  0001 C CNN
F 3 "" H 5020 6640 50  0000 C CNN
F 4 "C0805C100K5GACTU" H 5020 6640 60  0001 C CNN "Mnf."
F 5 "0.091" H 5020 6640 60  0001 C CNN "Price"
	1    5020 6640
	1    0    0    -1  
$EndComp
$Comp
L C_Small C7
U 1 1 57EF4E01
P 4840 6770
F 0 "C7" H 4850 6840 50  0000 L CNN
F 1 "7.5n" H 4850 6690 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 4840 6770 50  0001 C CNN
F 3 "" H 4840 6770 50  0000 C CNN
F 4 "GRM2195C1H752JA01D" H 4840 6770 60  0001 C CNN "Mnf."
F 5 "0.244" H 4840 6770 60  0001 C CNN "Price"
	1    4840 6770
	1    0    0    -1  
$EndComp
$Comp
L R R13
U 1 1 57EF4F79
P 6010 6730
F 0 "R13" V 6090 6730 50  0000 C CNN
F 1 "10.5k" V 6010 6730 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 5940 6730 50  0001 C CNN
F 3 "" H 6010 6730 50  0000 C CNN
F 4 "CRCW080510K5FKEA" V 6010 6730 60  0001 C CNN "Mnf."
F 5 "0.091" V 6010 6730 60  0001 C CNN "Price"
	1    6010 6730
	1    0    0    -1  
$EndComp
$Comp
L R R11
U 1 1 57EF5028
P 4840 6445
F 0 "R11" V 4920 6445 50  0000 C CNN
F 1 "26.7k" V 4840 6445 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 4770 6445 50  0001 C CNN
F 3 "" H 4840 6445 50  0000 C CNN
F 4 "CRCW080526K7FKEA" V 4840 6445 60  0001 C CNN "Mnf."
F 5 "0.091" V 4840 6445 60  0001 C CNN "Price"
	1    4840 6445
	1    0    0    -1  
$EndComp
$Comp
L R R10
U 1 1 57EF5103
P 3470 6405
F 0 "R10" V 3550 6405 50  0000 C CNN
F 1 "221k" V 3470 6405 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 3400 6405 50  0001 C CNN
F 3 "" H 3470 6405 50  0000 C CNN
F 4 "CRCW0805221KFKEA" V 3470 6405 60  0001 C CNN "Mnf."
F 5 "0.091" V 3470 6405 60  0001 C CNN "Price"
	1    3470 6405
	1    0    0    -1  
$EndComp
$Comp
L INDUCTOR_SMALL L1
U 1 1 57EF5218
P 5610 6120
F 0 "L1" H 5610 6220 50  0000 C CNN
F 1 "27u" H 5610 6070 50  0000 C CNN
F 2 "satnogs:Inductor_Bourns-SRR1210_HandSoldering" H 5610 6120 50  0001 C CNN
F 3 "" H 5610 6120 50  0000 C CNN
F 4 "SRR1210-270M" H 5610 6120 60  0001 C CNN "Mnf."
F 5 "1" H 5610 6120 60  0001 C CNN "Price"
	1    5610 6120
	1    0    0    -1  
$EndComp
$Comp
L D_Schottky D1
U 1 1 57EF65F4
P 5245 6325
F 0 "D1" H 5245 6425 50  0000 C CNN
F 1 "D_Schottky" H 5245 6225 50  0000 C CNN
F 2 "satnogs:DO-214AB_Handsoldering" H 5245 6325 50  0001 C CNN
F 3 "" H 5245 6325 50  0000 C CNN
F 4 "CDBC560-G" H 5245 6325 60  0001 C CNN "Mnf."
F 5 "0.67" H 5245 6325 60  0001 C CNN "Price"
	1    5245 6325
	0    1    1    0   
$EndComp
Text Label 4630 6420 0    60   ~ 0
FB
Text Label 5870 6545 2    60   ~ 0
FB
$Comp
L +12V #PWR012
U 1 1 57F0F445
P 6225 6060
F 0 "#PWR012" H 6225 5910 50  0001 C CNN
F 1 "+12V" H 6225 6200 50  0000 C CNN
F 2 "" H 6225 6060 50  0000 C CNN
F 3 "" H 6225 6060 50  0000 C CNN
	1    6225 6060
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR013
U 1 1 57F1159B
P 6225 6995
F 0 "#PWR013" H 6225 6745 50  0001 C CNN
F 1 "GND" H 6225 6845 50  0000 C CNN
F 2 "" H 6225 6995 60  0000 C CNN
F 3 "" H 6225 6995 60  0000 C CNN
	1    6225 6995
	1    0    0    -1  
$EndComp
$Comp
L C_Small C2
U 1 1 57F1A1A0
P 3070 6090
F 0 "C2" H 3080 6160 50  0000 L CNN
F 1 "2.2u" H 3080 6010 50  0000 L CNN
F 2 "Capacitors_SMD:C_1210_HandSoldering" H 3070 6090 50  0001 C CNN
F 3 "" H 3070 6090 50  0000 C CNN
F 4 "C3225X7R2A225K230AB" H 3070 6090 60  0001 C CNN "Mnf."
F 5 "0.697" H 3070 6090 60  0001 C CNN "Price"
	1    3070 6090
	1    0    0    -1  
$EndComp
NoConn ~ 3740 6420
$Comp
L PWR_FLAG #FLG014
U 1 1 57F1C3BC
P 6525 6110
F 0 "#FLG014" H 6525 6205 50  0001 C CNN
F 1 "PWR_FLAG" H 6525 6300 50  0000 C CNN
F 2 "" H 6525 6110 60  0000 C CNN
F 3 "" H 6525 6110 60  0000 C CNN
	1    6525 6110
	1    0    0    -1  
$EndComp
Text Label 3740 5920 2    60   ~ 0
SW_VIN
Text Label 3740 6120 2    60   ~ 0
RT/CLK
Text Label 4540 6220 0    60   ~ 0
COMP
Text Label 4540 6120 0    60   ~ 0
SW
Text Label 4540 5920 0    60   ~ 0
BOOT
$Comp
L C_Small C6
U 1 1 57EFA4E3
P 4900 5920
F 0 "C6" H 4910 5990 50  0000 L CNN
F 1 "100n" H 4910 5840 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 4900 5920 50  0001 C CNN
F 3 "" H 4900 5920 50  0000 C CNN
F 4 "08053C104KAT2A" H 4900 5920 60  0001 C CNN "Mnf."
F 5 "0.094" H 4900 5920 60  0001 C CNN "Price"
	1    4900 5920
	0    -1   -1   0   
$EndComp
Text Notes 1640 6550 0    50   ~ 0
VIN: 20 - 60V
$Comp
L C_Small C11
U 1 1 58177ADA
P 6370 3260
F 0 "C11" H 6380 3330 50  0000 L CNN
F 1 "0.1u" H 6380 3180 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 6370 3260 60  0001 C CNN
F 3 "" H 6370 3260 60  0001 C CNN
F 4 "08053C104KAT2A" H 6370 3260 60  0001 C CNN "Mnf."
F 5 "0.094" H 6370 3260 60  0001 C CNN "Price"
	1    6370 3260
	1    0    0    -1  
$EndComp
$Comp
L C_Small C10
U 1 1 5817856C
P 4800 3260
F 0 "C10" H 4810 3330 50  0000 L CNN
F 1 "0.1u" H 4810 3180 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 4800 3260 60  0001 C CNN
F 3 "" H 4800 3260 60  0001 C CNN
F 4 "08053C104KAT2A" H 4800 3260 60  0001 C CNN "Mnf."
F 5 "0.094" H 4800 3260 60  0001 C CNN "Price"
	1    4800 3260
	-1   0    0    1   
$EndComp
Text Notes 4500 3920 0    50   ~ 0
Debouncing filter\nfor the mechanichal\nend-stops.\nhttp://wot.lv/combating-endstop-noise-on-a-reprap.html\n
Text Label 4800 3090 2    60   ~ 0
SW1
Text Label 3680 2330 0    60   ~ 0
SW2
$Comp
L R R14
U 1 1 5817CDE5
P 5020 3090
F 0 "R14" V 5100 3090 50  0000 C CNN
F 1 "200" V 5020 3090 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 4950 3090 50  0001 C CNN
F 3 "" H 5020 3090 50  0001 C CNN
F 4 "CRCW0805200RJNEA" V 5020 3090 60  0001 C CNN "Mnf."
F 5 "0.091" V 5020 3090 60  0001 C CNN "Price"
	1    5020 3090
	0    -1   -1   0   
$EndComp
$Comp
L R R15
U 1 1 5817CF15
P 6140 3090
F 0 "R15" V 6220 3090 50  0000 C CNN
F 1 "200" V 6140 3090 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 6070 3090 50  0001 C CNN
F 3 "" H 6140 3090 50  0001 C CNN
F 4 "CRCW0805200RJNEA" V 6140 3090 60  0001 C CNN "Mnf."
F 5 "0.091" V 6140 3090 60  0001 C CNN "Price"
	1    6140 3090
	0    -1   -1   0   
$EndComp
$Comp
L FILTER FB2
U 1 1 58212FFA
P 1430 1430
F 0 "FB2" H 1430 1580 50  0000 C CNN
F 1 "FILTER" H 1430 1330 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" H 1430 1430 50  0001 C CNN
F 3 "" H 1430 1430 50  0001 C CNN
F 4 "BLM21AG221SN1D" H 1430 1430 60  0001 C CNN "Mnf."
F 5 "0.141" H 1430 1430 60  0001 C CNN "Price"
	1    1430 1430
	1    0    0    -1  
$EndComp
$Comp
L PCA9540B U7
U 1 1 5822F37A
P 5350 1530
F 0 "U7" H 5350 1530 60  0000 C CNN
F 1 "PCA9540B" H 5650 1180 60  0000 C CNN
F 2 "satnogs:TSSOP-8_3x3mm_Pitch0.65mm_HandSoldering" H 5350 1380 60  0001 C CNN
F 3 "" H 5350 1380 60  0001 C CNN
F 4 "PCA9540BDP 118" H 5350 1530 60  0001 C CNN "Mnf."
F 5 "1.23" H 5350 1530 60  0001 C CNN "Price"
	1    5350 1530
	1    0    0    -1  
$EndComp
Text Label 5750 1730 0    60   ~ 0
SCL1
Text Label 5750 1630 0    60   ~ 0
SDA1
Text Label 5750 1430 0    60   ~ 0
SCL0
Text Label 5750 1330 0    60   ~ 0
SDA0
$Comp
L R R17
U 1 1 58244E4E
P 4170 1260
F 0 "R17" V 4250 1260 50  0000 C CNN
F 1 "4.7k" V 4170 1260 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 4100 1260 50  0001 C CNN
F 3 "" H 4170 1260 50  0001 C CNN
F 4 "CRCW08054K70JNEA" V 4170 1260 60  0001 C CNN "Mnf."
F 5 "0.091" V 4170 1260 60  0001 C CNN "Price"
	1    4170 1260
	1    0    0    -1  
$EndComp
$Comp
L R R16
U 1 1 58244E56
P 4000 1260
F 0 "R16" V 4080 1260 50  0000 C CNN
F 1 "4.7k" V 4000 1260 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 3930 1260 50  0001 C CNN
F 3 "" H 4000 1260 50  0001 C CNN
F 4 "CRCW08054K70JNEA" V 4000 1260 60  0001 C CNN "Mnf."
F 5 "0.091" V 4000 1260 60  0001 C CNN "Price"
	1    4000 1260
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR015
U 1 1 58244E65
P 4080 1020
F 0 "#PWR015" H 4080 870 50  0001 C CNN
F 1 "+5V" H 4080 1160 50  0000 C CNN
F 2 "" H 4080 1020 60  0000 C CNN
F 3 "" H 4080 1020 60  0000 C CNN
	1    4080 1020
	1    0    0    -1  
$EndComp
Text Label 4950 1430 2    60   ~ 0
SDA
Text Label 4950 1630 2    60   ~ 0
SCL
$Comp
L C_Small C12
U 1 1 58249D79
P 5140 1060
F 0 "C12" H 5150 1130 50  0000 L CNN
F 1 "0.1u" H 5150 980 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 5140 1060 60  0001 C CNN
F 3 "" H 5140 1060 60  0001 C CNN
F 4 "08053C104KAT2A" H 5140 1060 60  0001 C CNN "Mnf."
F 5 "0.094" H 5140 1060 60  0001 C CNN "Price"
	1    5140 1060
	0    -1   -1   0   
$EndComp
$Comp
L PWR_FLAG #FLG016
U 1 1 582A772F
P 1040 6865
F 0 "#FLG016" H 1040 6960 50  0001 C CNN
F 1 "PWR_FLAG" H 1040 7055 50  0000 C CNN
F 2 "" H 1040 6865 60  0000 C CNN
F 3 "" H 1040 6865 60  0000 C CNN
	1    1040 6865
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR017
U 1 1 582A7F4E
P 1040 6920
F 0 "#PWR017" H 1040 6670 50  0001 C CNN
F 1 "GND" H 1040 6770 50  0000 C CNN
F 2 "" H 1040 6920 60  0000 C CNN
F 3 "" H 1040 6920 60  0000 C CNN
	1    1040 6920
	1    0    0    -1  
$EndComp
$Comp
L CONN_02X04 P1
U 1 1 582B179C
P 5580 4490
F 0 "P1" H 5580 4740 50  0000 C CNN
F 1 "DEV-PINS" H 5580 4240 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_2x04" H 5580 3290 60  0001 C CNN
F 3 "" H 5580 3290 60  0001 C CNN
	1    5580 4490
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR018
U 1 1 582B8BDE
P 720 4530
F 0 "#PWR018" H 720 4280 50  0001 C CNN
F 1 "GND" H 720 4380 50  0000 C CNN
F 2 "" H 720 4530 60  0000 C CNN
F 3 "" H 720 4530 60  0000 C CNN
	1    720  4530
	1    0    0    -1  
$EndComp
Text Label 2070 1130 2    60   ~ 0
DTR
Text Label 965  4780 2    60   ~ 0
DTR
Text Label 2480 2530 2    60   ~ 0
PB4
Text Label 5890 4640 0    60   ~ 0
PB4
Text Notes 4690 780  0    50   ~ 0
\nFor distance problems, use P82B715\nI2C extender (for now we don't  need)
Text Notes 1645 6670 0    50   ~ 0
D2 is for inverse voltage protection
Text Notes 870  7540 0    50   ~ 0
Always follow NEC guidelines for applying low-voltage fuses. Generally,\nthe MINIMUM fuse size should be based on 125% of the circuits full load\ncurrent. Time-delay fuses should be used for inductive loads.
$Comp
L CONN_01X01 P5
U 1 1 584F69AD
P 5155 7190
F 0 "P5" H 5155 7290 50  0000 C CNN
F 1 "GND-PAD" V 5255 7190 50  0000 C CNN
F 2 "Mounting_Holes:MountingHole_2.2mm_M2_DIN965_Pad" H 5155 7190 50  0001 C CNN
F 3 "" H 5155 7190 50  0000 C CNN
	1    5155 7190
	-1   0    0    1   
$EndComp
$Comp
L GND #PWR019
U 1 1 584F6EE7
P 5495 7190
F 0 "#PWR019" H 5495 6940 50  0001 C CNN
F 1 "GND" H 5495 7040 50  0000 C CNN
F 2 "" H 5495 7190 60  0000 C CNN
F 3 "" H 5495 7190 60  0000 C CNN
	1    5495 7190
	0    -1   -1   0   
$EndComp
Text Notes 4880 7535 0    50   ~ 0
GND Pad for box shielding
Text Notes 1850 4260 0    50   ~ 0
The characteristic impedance of UTP CAT5, CAT6\nis around 100ohm. With 120ohm termination in both\nsides, may get good results with these cables\n(Must be within 20%).
$Comp
L D_TVS_x2_AAC D3
U 1 1 5872753A
P 2860 3410
F 0 "D3" H 2860 3585 50  0000 C CNN
F 1 "D_TVS_x2_AAC" H 2860 3510 50  0000 C CNN
F 2 "TO_SOT_Packages_SMD:SOT-23_Handsoldering" H 2710 3410 50  0001 C CNN
F 3 "" H 2710 3410 50  0000 C CNN
F 4 "CDSOT23-SM712" H 2860 3410 60  0001 C CNN "Mnf."
F 5 "1.53" H 2860 3410 60  0001 C CNN "Price"
	1    2860 3410
	0    -1   1    0   
$EndComp
$Comp
L R R8
U 1 1 57044B38
P 2210 3320
F 0 "R8" V 2290 3320 50  0000 C CNN
F 1 "10" V 2210 3320 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 2140 3320 50  0001 C CNN
F 3 "" H 2210 3320 50  0001 C CNN
F 4 "CRCW080510R0JNEA" V 2210 3320 60  0001 C CNN "Mnf."
F 5 "0.091" V 2210 3320 60  0001 C CNN "Price"
	1    2210 3320
	0    -1   -1   0   
$EndComp
$Comp
L R R18
U 1 1 5872EB0E
P 820 3620
F 0 "R18" V 900 3620 50  0000 C CNN
F 1 "10k" V 820 3620 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 750 3620 50  0001 C CNN
F 3 "" H 820 3620 50  0001 C CNN
F 4 "CRCW080510K0JNEA" V 820 3620 60  0001 C CNN "Mnf."
F 5 "0.091" V 820 3620 60  0001 C CNN "Price"
	1    820  3620
	1    0    0    -1  
$EndComp
$Comp
L Pololu_A4988 U4
U 1 1 58744594
P 8370 3850
F 0 "U4" H 8370 3850 50  0000 C CNN
F 1 "Pololu_A4988" H 8370 3250 50  0000 C CNN
F 2 "satnogs:Pololu_A4988" H 8370 3850 60  0001 C CNN
F 3 "" H 8370 3850 60  0000 C CNN
F 4 "3M-929974-01-30-RK" H 8370 3850 60  0001 C CNN "Mnf."
F 5 "1.98" H 8370 3850 60  0001 C CNN "Price"
	1    8370 3850
	1    0    0    -1  
$EndComp
$Comp
L Pololu_A4988 U3
U 1 1 58744BCB
P 8370 5380
F 0 "U3" H 8370 5380 50  0000 C CNN
F 1 "Pololu_A4988" H 8370 4780 50  0000 C CNN
F 2 "satnogs:Pololu_A4988" H 8370 5380 60  0001 C CNN
F 3 "" H 8370 5380 60  0000 C CNN
F 4 "3M-929974-01-30-RK" H 8370 5380 60  0001 C CNN "Mnf."
F 5 "1.98" H 8370 5380 60  0001 C CNN "Price"
	1    8370 5380
	1    0    0    -1  
$EndComp
$Comp
L Arduino_Pro_Mini U1
U 1 1 5874513D
P 3080 1830
F 0 "U1" H 3080 1830 50  0000 C CNN
F 1 "Arduino_Pro_Mini" H 3080 830 50  0000 C CNN
F 2 "satnogs:Arduino_Pro_Mini" H 3080 1730 60  0001 C CNN
F 3 "" H 3080 1730 60  0000 C CNN
F 4 "3M-929974-01-30-RK" H 3080 1830 60  0001 C CNN "Mnf."
F 5 "1.98" H 3080 1830 60  0001 C CNN "Price"
	1    3080 1830
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR020
U 1 1 5876455D
P 2380 1530
F 0 "#PWR020" H 2380 1380 50  0001 C CNN
F 1 "+5V" H 2380 1670 50  0000 C CNN
F 2 "" H 2380 1530 50  0000 C CNN
F 3 "" H 2380 1530 50  0000 C CNN
	1    2380 1530
	0    -1   -1   0   
$EndComp
Text Label 7870 5580 2    60   ~ 0
2BM1
Text Label 8870 5580 0    60   ~ 0
MS2M1
Text Label 8870 5180 0    60   ~ 0
M1SLP
Text Label 8870 5280 0    60   ~ 0
M1RST
NoConn ~ 8820 1780
NoConn ~ 8820 1880
NoConn ~ 8820 1980
$Comp
L Pololu_Dual_MC33926 U6
U 1 1 58743FEF
P 8120 1880
F 0 "U6" H 8120 1880 50  0000 C CNN
F 1 "Pololu_Dual_MC33926" H 8720 980 50  0000 C CNN
F 2 "satnogs:Pololu_Dual_MC33926" H 8120 1880 60  0001 C CNN
F 3 "" H 8120 1880 60  0001 C CNN
F 4 "Wurth-61304011121" H 8120 1880 60  0001 C CNN "Mnf."
F 5 "1.31" H 8120 1880 60  0001 C CNN "Price"
	1    8120 1880
	1    0    0    -1  
$EndComp
Text Label 7420 1180 2    60   ~ 0
M1IN2
$Comp
L +12V #PWR021
U 1 1 587B0800
P 7580 4250
F 0 "#PWR021" H 7580 4100 50  0001 C CNN
F 1 "+12V" H 7580 4390 50  0000 C CNN
F 2 "" H 7580 4250 50  0000 C CNN
F 3 "" H 7580 4250 50  0000 C CNN
	1    7580 4250
	0    -1   -1   0   
$EndComp
$Comp
L +5V #PWR022
U 1 1 587B773D
P 9610 3930
F 0 "#PWR022" H 9610 3780 50  0001 C CNN
F 1 "+5V" H 9610 4070 50  0000 C CNN
F 2 "" H 9610 3930 60  0000 C CNN
F 3 "" H 9610 3930 60  0000 C CNN
	1    9610 3930
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR023
U 1 1 587BABD2
P 7570 3550
F 0 "#PWR023" H 7570 3400 50  0001 C CNN
F 1 "+5V" H 7570 3690 50  0000 C CNN
F 2 "" H 7570 3550 60  0000 C CNN
F 3 "" H 7570 3550 60  0000 C CNN
	1    7570 3550
	0    -1   -1   0   
$EndComp
$Comp
L +12V #PWR024
U 1 1 587BE0B5
P 970 1350
F 0 "#PWR024" H 970 1200 50  0001 C CNN
F 1 "+12V" H 970 1490 50  0000 C CNN
F 2 "" H 970 1350 50  0000 C CNN
F 3 "" H 970 1350 50  0000 C CNN
	1    970  1350
	1    0    0    -1  
$EndComp
$Comp
L C_Small C13
U 1 1 587BF76D
P 2230 1130
F 0 "C13" H 2240 1200 50  0000 L CNN
F 1 "0.1u" H 2240 1050 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 2230 1130 60  0001 C CNN
F 3 "" H 2230 1130 60  0001 C CNN
F 4 "08053C104KAT2A" H 2230 1130 60  0001 C CNN "Mnf."
F 5 "0.094" H 2230 1130 60  0001 C CNN "Price"
	1    2230 1130
	0    1    1    0   
$EndComp
$Comp
L +5V #PWR025
U 1 1 587D834C
P 5910 3290
F 0 "#PWR025" H 5910 3140 50  0001 C CNN
F 1 "+5V" H 5910 3430 50  0000 C CNN
F 2 "" H 5910 3290 60  0000 C CNN
F 3 "" H 5910 3290 60  0000 C CNN
	1    5910 3290
	0    1    1    0   
$EndComp
$Comp
L SN65HVD485EDR U2
U 1 1 5872A5B9
P 1550 3420
F 0 "U2" H 1550 3420 60  0000 C CNN
F 1 "SN65HVD485EDR" H 1985 3015 60  0000 C CNN
F 2 "satnogs:SOIC-8_3.9x4.9mm_Pitch1.27mm_HandSoldering" H 1550 3420 60  0001 C CNN
F 3 "" H 1550 3420 60  0000 C CNN
F 4 "SN65HVD485EDR" H 1550 3420 60  0001 C CNN "Mnf."
F 5 "1.74" H 1550 3420 60  0001 C CNN "Price"
	1    1550 3420
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR026
U 1 1 5880BD0D
P 6140 990
F 0 "#PWR026" H 6140 840 50  0001 C CNN
F 1 "+5V" H 6140 1130 50  0000 C CNN
F 2 "" H 6140 990 60  0000 C CNN
F 3 "" H 6140 990 60  0000 C CNN
	1    6140 990 
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR027
U 1 1 5880C1E6
P 6470 1200
F 0 "#PWR027" H 6470 1050 50  0001 C CNN
F 1 "+5V" H 6470 1340 50  0000 C CNN
F 2 "" H 6470 1200 60  0000 C CNN
F 3 "" H 6470 1200 60  0000 C CNN
	1    6470 1200
	1    0    0    -1  
$EndComp
Text Label 1465 4380 0    60   ~ 0
VIN
$Comp
L +12V #PWR028
U 1 1 58818AE0
P 8220 810
F 0 "#PWR028" H 8220 660 50  0001 C CNN
F 1 "+12V" H 8220 950 50  0000 C CNN
F 2 "" H 8220 810 50  0000 C CNN
F 3 "" H 8220 810 50  0000 C CNN
	1    8220 810 
	1    0    0    -1  
$EndComp
NoConn ~ 8120 880 
$Comp
L +5V #PWR029
U 1 1 5881A559
P 8020 810
F 0 "#PWR029" H 8020 660 50  0001 C CNN
F 1 "+5V" H 8020 950 50  0000 C CNN
F 2 "" H 8020 810 60  0000 C CNN
F 3 "" H 8020 810 60  0000 C CNN
	1    8020 810 
	1    0    0    -1  
$EndComp
NoConn ~ 2480 1030
NoConn ~ 3680 1630
NoConn ~ 3680 1730
Text Label 1465 4780 0    60   ~ 0
CTS
$Comp
L PWR_FLAG #FLG030
U 1 1 58844F6C
P 1850 1370
F 0 "#FLG030" H 1850 1465 50  0001 C CNN
F 1 "PWR_FLAG" H 1850 1560 50  0000 C CNN
F 2 "" H 1850 1370 60  0000 C CNN
F 3 "" H 1850 1370 60  0000 C CNN
	1    1850 1370
	1    0    0    -1  
$EndComp
Text Label 3680 2530 0    60   ~ 0
M2SF
$Comp
L TC74 U8
U 1 1 5881140D
P 4320 4470
F 0 "U8" H 4320 4470 60  0000 C CNN
F 1 "TC74" H 4520 4070 60  0000 C CNN
F 2 "satnogs:SOT-23-5_HandSoldering" H 4220 4370 60  0001 C CNN
F 3 "" H 4320 4470 60  0001 C CNN
F 4 "TC74A05.0VCTTR" H 4320 4470 60  0001 C CNN "Mnf."
F 5 "0.886" H 4320 4470 60  0001 C CNN "Price"
	1    4320 4470
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR031
U 1 1 588163A0
P 4320 4030
F 0 "#PWR031" H 4320 3880 50  0001 C CNN
F 1 "+5V" H 4320 4170 50  0000 C CNN
F 2 "" H 4320 4030 60  0000 C CNN
F 3 "" H 4320 4030 60  0000 C CNN
	1    4320 4030
	1    0    0    -1  
$EndComp
Text Notes 625  5240 0    50   ~ 0
RS-485 and power supply have Common GND.\nRS-485 requires ground wire to equalize node\nvoltage differences.
Text Label 3920 4370 2    60   ~ 0
SDA1
Text Label 3920 4570 2    60   ~ 0
SCL1
$Comp
L C_Small C14
U 1 1 5888D6B0
P 4520 4050
F 0 "C14" H 4530 4120 50  0000 L CNN
F 1 "0.1u" H 4530 3970 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 4520 4050 60  0001 C CNN
F 3 "" H 4520 4050 60  0001 C CNN
F 4 "08053C104KAT2A" H 4520 4050 60  0001 C CNN "Mnf."
F 5 "0.094" H 4520 4050 60  0001 C CNN "Price"
	1    4520 4050
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR032
U 1 1 589D36D3
P 1710 4790
F 0 "#PWR032" H 1710 4540 50  0001 C CNN
F 1 "GND" H 1710 4640 50  0000 C CNN
F 2 "" H 1710 4790 60  0000 C CNN
F 3 "" H 1710 4790 60  0000 C CNN
	1    1710 4790
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR033
U 1 1 589D3852
P 4320 4920
F 0 "#PWR033" H 4320 4670 50  0001 C CNN
F 1 "GND" H 4320 4770 50  0000 C CNN
F 2 "" H 4320 4920 60  0000 C CNN
F 3 "" H 4320 4920 60  0000 C CNN
	1    4320 4920
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR034
U 1 1 589D3B83
P 4850 4090
F 0 "#PWR034" H 4850 3840 50  0001 C CNN
F 1 "GND" H 4850 3940 50  0000 C CNN
F 2 "" H 4850 4090 60  0000 C CNN
F 3 "" H 4850 4090 60  0000 C CNN
	1    4850 4090
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR035
U 1 1 589D4028
P 5270 4680
F 0 "#PWR035" H 5270 4430 50  0001 C CNN
F 1 "GND" H 5270 4530 50  0000 C CNN
F 2 "" H 5270 4680 60  0000 C CNN
F 3 "" H 5270 4680 60  0000 C CNN
	1    5270 4680
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR036
U 1 1 589D429F
P 6230 4470
F 0 "#PWR036" H 6230 4220 50  0001 C CNN
F 1 "GND" H 6230 4320 50  0000 C CNN
F 2 "" H 6230 4470 60  0000 C CNN
F 3 "" H 6230 4470 60  0000 C CNN
	1    6230 4470
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR037
U 1 1 589D47C0
P 4980 3400
F 0 "#PWR037" H 4980 3150 50  0001 C CNN
F 1 "GND" H 4980 3250 50  0000 C CNN
F 2 "" H 4980 3400 60  0000 C CNN
F 3 "" H 4980 3400 60  0000 C CNN
	1    4980 3400
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR038
U 1 1 589D4A75
P 6140 3400
F 0 "#PWR038" H 6140 3150 50  0001 C CNN
F 1 "GND" H 6140 3250 50  0000 C CNN
F 2 "" H 6140 3400 60  0000 C CNN
F 3 "" H 6140 3400 60  0000 C CNN
	1    6140 3400
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR039
U 1 1 589D4D2A
P 5950 2660
F 0 "#PWR039" H 5950 2410 50  0001 C CNN
F 1 "GND" H 5950 2510 50  0000 C CNN
F 2 "" H 5950 2660 60  0000 C CNN
F 3 "" H 5950 2660 60  0000 C CNN
	1    5950 2660
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR040
U 1 1 589D505B
P 5350 1960
F 0 "#PWR040" H 5350 1710 50  0001 C CNN
F 1 "GND" H 5350 1810 50  0000 C CNN
F 2 "" H 5350 1960 60  0000 C CNN
F 3 "" H 5350 1960 60  0000 C CNN
	1    5350 1960
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR041
U 1 1 589D5484
P 4940 1060
F 0 "#PWR041" H 4940 810 50  0001 C CNN
F 1 "GND" H 4940 910 50  0000 C CNN
F 2 "" H 4940 1060 60  0000 C CNN
F 3 "" H 4940 1060 60  0000 C CNN
	1    4940 1060
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR042
U 1 1 589D5A21
P 2330 1700
F 0 "#PWR042" H 2330 1450 50  0001 C CNN
F 1 "GND" H 2330 1550 50  0000 C CNN
F 2 "" H 2330 1700 60  0000 C CNN
F 3 "" H 2330 1700 60  0000 C CNN
	1    2330 1700
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR043
U 1 1 589D5FBE
P 1850 1890
F 0 "#PWR043" H 1850 1640 50  0001 C CNN
F 1 "GND" H 1850 1740 50  0000 C CNN
F 2 "" H 1850 1890 60  0000 C CNN
F 3 "" H 1850 1890 60  0000 C CNN
	1    1850 1890
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR044
U 1 1 589D6083
P 1550 3960
F 0 "#PWR044" H 1550 3710 50  0001 C CNN
F 1 "GND" H 1550 3810 50  0000 C CNN
F 2 "" H 1550 3960 60  0000 C CNN
F 3 "" H 1550 3960 60  0000 C CNN
	1    1550 3960
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR045
U 1 1 589D63F2
P 820 3960
F 0 "#PWR045" H 820 3710 50  0001 C CNN
F 1 "GND" H 820 3810 50  0000 C CNN
F 2 "" H 820 3960 60  0000 C CNN
F 3 "" H 820 3960 60  0000 C CNN
	1    820  3960
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR046
U 1 1 589D662B
P 2020 2890
F 0 "#PWR046" H 2020 2640 50  0001 C CNN
F 1 "GND" H 2020 2740 50  0000 C CNN
F 2 "" H 2020 2890 60  0000 C CNN
F 3 "" H 2020 2890 60  0000 C CNN
	1    2020 2890
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR047
U 1 1 589D699A
P 3160 3450
F 0 "#PWR047" H 3160 3200 50  0001 C CNN
F 1 "GND" H 3160 3300 50  0000 C CNN
F 2 "" H 3160 3450 60  0000 C CNN
F 3 "" H 3160 3450 60  0000 C CNN
	1    3160 3450
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR048
U 1 1 589D71B2
P 9220 4640
F 0 "#PWR048" H 9220 4390 50  0001 C CNN
F 1 "GND" H 9220 4490 50  0000 C CNN
F 2 "" H 9220 4640 60  0000 C CNN
F 3 "" H 9220 4640 60  0000 C CNN
	1    9220 4640
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR049
U 1 1 589D736F
P 7740 4640
F 0 "#PWR049" H 7740 4390 50  0001 C CNN
F 1 "GND" H 7740 4490 50  0000 C CNN
F 2 "" H 7740 4640 60  0000 C CNN
F 3 "" H 7740 4640 60  0000 C CNN
	1    7740 4640
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR050
U 1 1 589D7434
P 7380 4640
F 0 "#PWR050" H 7380 4390 50  0001 C CNN
F 1 "GND" H 7380 4490 50  0000 C CNN
F 2 "" H 7380 4640 60  0000 C CNN
F 3 "" H 7380 4640 60  0000 C CNN
	1    7380 4640
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR051
U 1 1 589D77EB
P 7310 6170
F 0 "#PWR051" H 7310 5920 50  0001 C CNN
F 1 "GND" H 7310 6020 50  0000 C CNN
F 2 "" H 7310 6170 60  0000 C CNN
F 3 "" H 7310 6170 60  0000 C CNN
	1    7310 6170
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR052
U 1 1 589D7BD6
P 7730 6170
F 0 "#PWR052" H 7730 5920 50  0001 C CNN
F 1 "GND" H 7730 6020 50  0000 C CNN
F 2 "" H 7730 6170 60  0000 C CNN
F 3 "" H 7730 6170 60  0000 C CNN
	1    7730 6170
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR053
U 1 1 589D7C9B
P 9190 6170
F 0 "#PWR053" H 9190 5920 50  0001 C CNN
F 1 "GND" H 9190 6020 50  0000 C CNN
F 2 "" H 9190 6170 60  0000 C CNN
F 3 "" H 9190 6170 60  0000 C CNN
	1    9190 6170
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR054
U 1 1 589D7F8E
P 7430 4980
F 0 "#PWR054" H 7430 4730 50  0001 C CNN
F 1 "GND" H 7430 4830 50  0000 C CNN
F 2 "" H 7430 4980 60  0000 C CNN
F 3 "" H 7430 4980 60  0000 C CNN
	1    7430 4980
	0    1    1    0   
$EndComp
$Comp
L GND #PWR055
U 1 1 589D8574
P 7410 3450
F 0 "#PWR055" H 7410 3200 50  0001 C CNN
F 1 "GND" H 7410 3300 50  0000 C CNN
F 2 "" H 7410 3450 60  0000 C CNN
F 3 "" H 7410 3450 60  0000 C CNN
	1    7410 3450
	0    1    1    0   
$EndComp
$Comp
L GND #PWR056
U 1 1 589D8B58
P 8120 2950
F 0 "#PWR056" H 8120 2700 50  0001 C CNN
F 1 "GND" H 8120 2800 50  0000 C CNN
F 2 "" H 8120 2950 60  0000 C CNN
F 3 "" H 8120 2950 60  0000 C CNN
	1    8120 2950
	1    0    0    -1  
$EndComp
$Comp
L CP C15
U 1 1 589F63F7
P 2830 6100
F 0 "C15" H 2855 6200 50  0000 L CNN
F 1 "100u" H 2855 6000 50  0000 L CNN
F 2 "satnogs:CP_Radial_D10.0mm_P5.00mm" H 2868 5950 30  0001 C CNN
F 3 "" H 2830 6100 60  0001 C CNN
F 4 "RGA101M1JBK-1012G" H 2830 6100 60  0001 C CNN "Mnf."
F 5 "0.248" H 2830 6100 60  0001 C CNN "Price"
	1    2830 6100
	-1   0    0    -1  
$EndComp
$Comp
L GND #PWR057
U 1 1 589F7873
P 1080 6360
F 0 "#PWR057" H 1080 6110 50  0001 C CNN
F 1 "GND" H 1080 6210 50  0000 C CNN
F 2 "" H 1080 6360 60  0000 C CNN
F 3 "" H 1080 6360 60  0000 C CNN
	1    1080 6360
	1    0    0    -1  
$EndComp
$Comp
L D_TVS D4
U 1 1 58A4445A
P 1080 6160
F 0 "D4" H 1080 6260 50  0000 C CNN
F 1 "D_TVS" H 1080 6060 50  0000 C CNN
F 2 "satnogs:DO-214AB_Handsoldering" H 1080 6160 50  0001 C CNN
F 3 "" H 1080 6160 50  0000 C CNN
F 4 "SMCJ48A" H 1080 6160 60  0001 C CNN "Mnf."
F 5 "0.442" H 1080 6160 60  0001 C CNN "Price"
	1    1080 6160
	0    1    1    0   
$EndComp
Text Notes 1650 6770 0    50   ~ 0
D4 is optional, for transient voltage suppressor
$Comp
L CONN_02X03 P6
U 1 1 5A089C1D
P 1090 1950
F 0 "P6" H 1090 2150 50  0000 C CNN
F 1 "ISP" H 1090 1750 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_2x03_Pitch2.54mm" H 1090 750 60  0001 C CNN
F 3 "" H 1090 750 60  0001 C CNN
	1    1090 1950
	1    0    0    -1  
$EndComp
Text Label 2480 1130 2    60   ~ 0
RST
$Comp
L GND #PWR058
U 1 1 5A0994AA
P 1455 2075
F 0 "#PWR058" H 1455 1825 50  0001 C CNN
F 1 "GND" H 1455 1925 50  0000 C CNN
F 2 "" H 1455 2075 60  0000 C CNN
F 3 "" H 1455 2075 60  0000 C CNN
	1    1455 2075
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR059
U 1 1 5A09973F
P 1455 1790
F 0 "#PWR059" H 1455 1640 50  0001 C CNN
F 1 "+5V" H 1455 1930 50  0000 C CNN
F 2 "" H 1455 1790 60  0000 C CNN
F 3 "" H 1455 1790 60  0000 C CNN
	1    1455 1790
	1    0    0    -1  
$EndComp
Text Label 840  2050 2    60   ~ 0
RST
Text Label 840  1950 2    60   ~ 0
PB5
Text Label 840  1850 2    60   ~ 0
PB4
Text Label 1340 1950 0    60   ~ 0
M2IN1
$Comp
L GND #PWR060
U 1 1 5A0C237A
P 1710 4530
F 0 "#PWR060" H 1710 4280 50  0001 C CNN
F 1 "GND" H 1710 4380 50  0000 C CNN
F 2 "" H 1710 4530 60  0000 C CNN
F 3 "" H 1710 4530 60  0000 C CNN
	1    1710 4530
	1    0    0    -1  
$EndComp
Text Label 965  4680 2    60   ~ 0
B
Wire Wire Line
	1345 6890 1345 6835
Wire Wire Line
	1125 5920 1030 5920
Wire Wire Line
	2350 5920 3740 5920
Connection ~ 2830 5920
Wire Wire Line
	1825 5920 1850 5920
Wire Wire Line
	3070 5920 3070 5990
Wire Wire Line
	3070 6280 3070 6190
Connection ~ 3070 5920
Wire Wire Line
	4540 5920 4800 5920
Wire Wire Line
	4540 6120 5360 6120
Wire Wire Line
	3470 6255 3470 6120
Wire Wire Line
	3470 6120 3740 6120
Wire Wire Line
	4540 6420 4630 6420
Wire Wire Line
	4540 6220 5020 6220
Wire Wire Line
	4840 6220 4840 6295
Wire Wire Line
	4840 6670 4840 6595
Wire Wire Line
	5020 6220 5020 6540
Connection ~ 4840 6220
Wire Wire Line
	5020 6940 5020 6740
Wire Wire Line
	4840 6940 4840 6870
Wire Wire Line
	5245 6120 5245 6175
Connection ~ 5245 6120
Wire Wire Line
	5860 6120 6525 6120
Wire Wire Line
	6010 6120 6010 6185
Wire Wire Line
	6010 6485 6010 6580
Wire Wire Line
	6225 6060 6225 6445
Connection ~ 6010 6120
Wire Wire Line
	6010 6940 6010 6880
Wire Wire Line
	6225 6645 6225 6995
Wire Wire Line
	5245 6940 5245 6475
Wire Wire Line
	4240 6940 4240 6620
Wire Wire Line
	4040 6620 4040 6940
Wire Wire Line
	3470 6555 3470 6940
Connection ~ 6225 6120
Wire Wire Line
	3470 6940 6225 6940
Connection ~ 6010 6940
Connection ~ 5245 6940
Connection ~ 5020 6940
Connection ~ 4840 6940
Connection ~ 4240 6940
Connection ~ 4040 6940
Connection ~ 6225 6940
Wire Wire Line
	6010 6545 5870 6545
Connection ~ 6010 6545
Wire Wire Line
	6525 6120 6525 6110
Wire Wire Line
	5000 5920 5045 5920
Wire Wire Line
	5045 5920 5045 6120
Connection ~ 5045 6120
Wire Wire Line
	1040 6920 1040 6865
Wire Wire Line
	5355 7190 5495 7190
Wire Notes Line
	790  5470 6730 5470
Wire Notes Line
	6730 5470 6730 7670
Wire Notes Line
	6730 7670 790  7670
Wire Notes Line
	790  7670 790  5470
Wire Notes Line
	11110 6500 6980 6500
Wire Notes Line
	6980 6500 6980 560 
Wire Notes Line
	6980 560  11110 560 
Wire Notes Line
	11110 560  11110 6500
Wire Wire Line
	7500 3700 7580 3700
Wire Wire Line
	7580 3700 7580 3650
Wire Wire Line
	7580 3650 7870 3650
Wire Wire Line
	7870 3750 7610 3750
Wire Wire Line
	7610 3750 7610 3800
Wire Wire Line
	7610 3800 7500 3800
Wire Wire Line
	7500 4000 7580 4000
Wire Wire Line
	7580 4000 7580 4050
Wire Wire Line
	7580 4050 7870 4050
Wire Wire Line
	7500 3900 7610 3900
Wire Wire Line
	7610 3900 7610 3950
Wire Wire Line
	7610 3950 7870 3950
Wire Wire Line
	8020 2880 8020 2930
Wire Wire Line
	8020 2930 8220 2930
Wire Wire Line
	8220 2930 8220 2880
Wire Wire Line
	8120 2950 8120 2930
Connection ~ 8120 2930
Wire Wire Line
	7870 5080 7570 5080
Wire Wire Line
	7870 4980 7430 4980
Wire Wire Line
	7870 4150 7380 4150
Wire Wire Line
	7380 4150 7380 4640
Wire Wire Line
	7740 4640 7740 4580
Wire Wire Line
	7740 4280 7740 4250
Wire Wire Line
	7580 4250 7870 4250
Connection ~ 7740 4250
Wire Wire Line
	8870 4150 9270 4150
Wire Wire Line
	8870 4050 9270 4050
Wire Wire Line
	8870 3950 9270 3950
Wire Wire Line
	9220 4250 9220 4150
Connection ~ 9220 4150
Wire Wire Line
	9220 4550 9220 4640
Wire Wire Line
	7410 3450 7870 3450
Wire Wire Line
	7520 5230 7600 5230
Wire Wire Line
	7600 5230 7600 5180
Wire Wire Line
	7600 5180 7870 5180
Wire Wire Line
	7870 5280 7630 5280
Wire Wire Line
	7630 5280 7630 5330
Wire Wire Line
	7630 5330 7520 5330
Wire Wire Line
	7520 5430 7620 5430
Wire Wire Line
	7620 5430 7620 5480
Wire Wire Line
	7620 5480 7870 5480
Wire Wire Line
	7870 5580 7600 5580
Wire Wire Line
	7600 5580 7600 5530
Wire Wire Line
	7600 5530 7520 5530
Wire Wire Line
	7600 5780 7870 5780
Wire Wire Line
	7730 5810 7730 5780
Connection ~ 7730 5780
Wire Wire Line
	7730 6110 7730 6170
Wire Wire Line
	7310 6170 7310 5680
Wire Wire Line
	7310 5680 7870 5680
Wire Wire Line
	9190 6170 9190 6030
Wire Wire Line
	8870 5680 9250 5680
Wire Wire Line
	9250 5580 8870 5580
Wire Wire Line
	8870 5480 9250 5480
Wire Wire Line
	9610 5680 9450 5680
Wire Wire Line
	9610 5440 9610 5680
Wire Wire Line
	9450 5480 9610 5480
Connection ~ 9610 5480
Wire Wire Line
	9450 5580 9610 5580
Connection ~ 9610 5580
Wire Wire Line
	9190 5730 9190 5680
Connection ~ 9190 5680
Wire Wire Line
	9470 3950 9610 3950
Wire Wire Line
	9610 3930 9610 4150
Wire Wire Line
	9610 4150 9470 4150
Connection ~ 9610 3950
Wire Wire Line
	9470 4050 9610 4050
Connection ~ 9610 4050
Wire Wire Line
	7570 3550 7870 3550
Wire Wire Line
	5830 3090 5990 3090
Wire Wire Line
	5830 3290 5910 3290
Wire Wire Line
	6140 3190 6140 3400
Wire Wire Line
	6140 3190 5830 3190
Wire Wire Line
	6290 3090 6370 3090
Wire Wire Line
	6370 3090 6370 3160
Wire Wire Line
	6140 3380 6370 3380
Wire Wire Line
	6370 3380 6370 3360
Connection ~ 6140 3380
Wire Wire Line
	5330 3090 5170 3090
Wire Wire Line
	4870 3090 4800 3090
Wire Wire Line
	4800 3090 4800 3160
Wire Wire Line
	5260 3290 5330 3290
Wire Wire Line
	5330 3190 4980 3190
Wire Wire Line
	4980 3190 4980 3400
Wire Wire Line
	4800 3360 4800 3380
Wire Wire Line
	4800 3380 4980 3380
Connection ~ 4980 3380
Wire Notes Line
	540  560  6840 560 
Wire Notes Line
	6840 560  6840 5280
Wire Notes Line
	6840 5280 540  5280
Wire Notes Line
	540  5280 540  560 
Wire Wire Line
	3010 3410 3160 3410
Wire Wire Line
	2530 3580 2530 3760
Wire Wire Line
	2410 3760 2860 3760
Wire Wire Line
	2530 3280 2530 3060
Wire Wire Line
	2410 3060 2860 3060
Wire Wire Line
	2360 3320 2410 3320
Wire Wire Line
	2410 3320 2410 3060
Connection ~ 2530 3060
Wire Wire Line
	2360 3520 2410 3520
Wire Wire Line
	2410 3520 2410 3760
Connection ~ 2530 3760
Wire Wire Line
	1950 3520 2060 3520
Wire Wire Line
	1950 3320 2060 3320
Wire Wire Line
	1150 3320 1090 3320
Wire Wire Line
	1090 3320 1090 3520
Wire Wire Line
	1090 3520 1150 3520
Wire Wire Line
	1090 3410 820  3410
Connection ~ 1090 3410
Wire Wire Line
	820  3410 820  3470
Wire Wire Line
	1550 2850 1550 2920
Wire Wire Line
	1550 2890 1710 2890
Connection ~ 1550 2890
Wire Wire Line
	900  2620 810  2620
Wire Wire Line
	1100 2620 1200 2620
Wire Wire Line
	1100 2720 1200 2720
Wire Wire Line
	900  2720 810  2720
Wire Wire Line
	5350 1030 5350 1130
Wire Wire Line
	5350 1060 5240 1060
Connection ~ 5350 1060
Wire Wire Line
	5040 1060 4940 1060
Wire Wire Line
	5750 1430 6230 1430
Wire Wire Line
	6230 1430 6230 1330
Wire Wire Line
	5750 1330 6060 1330
Wire Wire Line
	5750 1630 6390 1630
Wire Wire Line
	6390 1630 6390 1580
Wire Wire Line
	6550 1580 6550 1730
Wire Wire Line
	6550 1730 5750 1730
Wire Wire Line
	6390 1280 6390 1220
Wire Wire Line
	6390 1220 6550 1220
Wire Wire Line
	6550 1220 6550 1280
Wire Wire Line
	6060 1030 6060 1010
Wire Wire Line
	6060 1010 6230 1010
Wire Wire Line
	6230 1010 6230 1030
Wire Wire Line
	6140 990  6140 1010
Connection ~ 6140 1010
Wire Wire Line
	6470 1200 6470 1220
Connection ~ 6470 1220
Wire Wire Line
	5350 1930 5350 1960
Wire Wire Line
	820  3960 820  3770
Wire Wire Line
	1550 3960 1550 3920
Wire Wire Line
	1910 2890 2020 2890
Wire Wire Line
	3160 3410 3160 3450
Wire Wire Line
	8020 880  8020 810 
Wire Wire Line
	8220 880  8220 810 
Wire Wire Line
	5330 4640 5270 4640
Wire Wire Line
	5330 4540 5270 4540
Wire Wire Line
	5330 4440 5270 4440
Wire Wire Line
	5330 4340 5270 4340
Wire Wire Line
	5830 4340 5890 4340
Wire Wire Line
	5830 4440 6230 4440
Wire Wire Line
	5890 4540 5830 4540
Wire Wire Line
	5830 4640 5890 4640
Wire Wire Line
	6230 4440 6230 4470
Wire Wire Line
	5890 4280 5890 4540
Connection ~ 5890 4340
Wire Wire Line
	5890 2540 5830 2540
Wire Wire Line
	5890 2280 5890 2540
Wire Wire Line
	5890 2340 5830 2340
Wire Wire Line
	5330 2340 5270 2340
Wire Wire Line
	5330 2440 5270 2440
Wire Wire Line
	5330 2540 5270 2540
Wire Wire Line
	5330 2640 5270 2640
Wire Wire Line
	5830 2640 5950 2640
Wire Wire Line
	5950 2440 5950 2660
Wire Wire Line
	5950 2440 5830 2440
Connection ~ 5950 2640
Connection ~ 5890 2340
Wire Wire Line
	1850 1820 1850 1890
Wire Wire Line
	2380 1530 2480 1530
Wire Wire Line
	2480 1630 2430 1630
Wire Wire Line
	2430 1630 2430 1730
Wire Wire Line
	2430 1730 2480 1730
Connection ~ 2430 1680
Wire Wire Line
	2430 1680 2330 1680
Wire Wire Line
	2330 1680 2330 1700
Wire Wire Line
	2330 1130 2480 1130
Wire Wire Line
	2130 1130 2070 1130
Wire Wire Line
	8870 3650 9190 3650
Wire Wire Line
	9190 3650 9190 3750
Wire Wire Line
	9190 3750 8870 3750
Wire Wire Line
	8870 5180 9190 5180
Wire Wire Line
	9190 5180 9190 5280
Wire Wire Line
	9190 5280 8870 5280
Wire Wire Line
	1780 1430 2480 1430
Wire Wire Line
	1850 1370 1850 1520
Connection ~ 1850 1430
Wire Wire Line
	1080 1430 970  1430
Wire Wire Line
	970  1430 970  1350
Wire Wire Line
	4320 4920 4320 4870
Wire Wire Line
	4320 4030 4320 4070
Wire Wire Line
	3680 1530 4170 1530
Wire Wire Line
	4170 1530 4170 1410
Wire Wire Line
	3680 1430 4000 1430
Wire Wire Line
	4000 1430 4000 1410
Wire Wire Line
	4000 1110 4000 1060
Wire Wire Line
	4000 1060 4170 1060
Wire Wire Line
	4170 1060 4170 1110
Wire Wire Line
	4080 1060 4080 1020
Connection ~ 4080 1060
Wire Wire Line
	4420 4050 4320 4050
Connection ~ 4320 4050
Wire Wire Line
	4620 4050 4850 4050
Wire Wire Line
	4850 4050 4850 4090
Wire Wire Line
	5270 4640 5270 4680
Connection ~ 2830 6280
Wire Wire Line
	2510 6280 3070 6280
Wire Wire Line
	2830 6250 2830 6360
Wire Wire Line
	2830 5840 2830 5950
Wire Wire Line
	2510 5970 2510 5920
Connection ~ 2510 5920
Wire Wire Line
	2510 6270 2510 6280
Wire Wire Line
	1080 6010 1080 5920
Connection ~ 1080 5920
Wire Wire Line
	1080 6360 1080 6310
Wire Wire Line
	1340 1850 1455 1850
Wire Wire Line
	1455 1850 1455 1790
Wire Wire Line
	1340 2050 1455 2050
Wire Wire Line
	1455 2050 1455 2075
Wire Wire Line
	1465 4780 1710 4780
Wire Wire Line
	1710 4780 1710 4790
Wire Wire Line
	965  4480 965  4580
Wire Wire Line
	1465 4480 1465 4580
Wire Wire Line
	1710 4530 1465 4530
Connection ~ 1465 4530
Wire Wire Line
	720  4530 965  4530
Connection ~ 965  4530
$Comp
L Conn_02x05_Odd_Even P3
U 1 1 5A0C6521
P 1165 4580
F 0 "P3" H 1215 4880 50  0000 C CNN
F 1 "INPUT" H 1215 4280 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_2x05_Pitch2.54mm" H 1165 4580 50  0001 C CNN
F 3 "" H 1165 4580 50  0001 C CNN
F 4 "Amphenol-861400402YO2LF" H 1165 4580 60  0001 C CNN "Mnf."
F 5 "1.18" H 1165 4580 60  0001 C CNN "Price"
	1    1165 4580
	1    0    0    -1  
$EndComp
$EndSCHEMATC