a44key-pcb.sch

EESchema Schematic File Version 4
LIBS:a44key-pcb-cache
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L MCU_Microchip_ATmega:ATmega32U4-AU U1
U 1 1 616A381E
P 3600 3750
F 0 "U1" H 3600 1861 50  0000 C CNN
F 1 "ATmega32U4-AU" H 3600 1770 50  0000 C CNN
F 2 "Package_QFP:TQFP-44_10x10mm_P0.8mm" H 3600 3750 50  0001 C CIN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-7766-8-bit-AVR-ATmega16U4-32U4_Datasheet.pdf" H 3600 3750 50  0001 C CNN
	1    3600 3750
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0101
U 1 1 616A6574
P 3500 1550
F 0 "#PWR0101" H 3500 1400 50  0001 C CNN
F 1 "+5V" H 3515 1723 50  0000 C CNN
F 2 "" H 3500 1550 50  0001 C CNN
F 3 "" H 3500 1550 50  0001 C CNN
	1    3500 1550
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0102
U 1 1 616A77CF
P 3050 5550
F 0 "#PWR0102" H 3050 5300 50  0001 C CNN
F 1 "GND" H 3055 5377 50  0000 C CNN
F 2 "" H 3050 5550 50  0001 C CNN
F 3 "" H 3050 5550 50  0001 C CNN
	1    3050 5550
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R4
U 1 1 616B640C
P 4550 4350
F 0 "R4" V 4354 4350 50  0000 C CNN
F 1 "10k" V 4445 4350 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 4550 4350 50  0001 C CNN
F 3 "~" H 4550 4350 50  0001 C CNN
	1    4550 4350
	0    1    1    0   
$EndComp
Wire Wire Line
	4450 4350 4200 4350
$Comp
L power:GND #PWR0103
U 1 1 616B6C85
P 4900 3150
F 0 "#PWR0103" H 4900 2900 50  0001 C CNN
F 1 "GND" H 4905 2977 50  0000 C CNN
F 2 "" H 4900 3150 50  0001 C CNN
F 3 "" H 4900 3150 50  0001 C CNN
	1    4900 3150
	1    0    0    -1  
$EndComp
Connection ~ 4200 4350
Wire Wire Line
	4200 4350 4100 4350
Wire Wire Line
	3050 5550 3500 5550
$Comp
L Device:R_Small R2
U 1 1 616B7A1A
P 2550 3250
F 0 "R2" V 2354 3250 50  0000 C CNN
F 1 "22" V 2445 3250 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 2550 3250 50  0001 C CNN
F 3 "~" H 2550 3250 50  0001 C CNN
	1    2550 3250
	0    1    1    0   
$EndComp
$Comp
L Device:R_Small R1
U 1 1 616B8307
P 2250 3350
F 0 "R1" V 2054 3350 50  0000 C CNN
F 1 "22" V 2145 3350 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 2250 3350 50  0001 C CNN
F 3 "~" H 2250 3350 50  0001 C CNN
	1    2250 3350
	0    1    1    0   
$EndComp
Wire Wire Line
	2350 3350 3000 3350
Wire Wire Line
	2650 3250 3000 3250
Wire Wire Line
	1750 3350 2150 3350
Wire Wire Line
	1750 3250 2450 3250
$Comp
L Device:C_Small C6
U 1 1 616BABD0
P 2450 3650
F 0 "C6" H 2542 3696 50  0000 L CNN
F 1 "1uF" H 2542 3605 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 2450 3650 50  0001 C CNN
F 3 "~" H 2450 3650 50  0001 C CNN
	1    2450 3650
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0104
U 1 1 616BBA62
P 2450 3850
F 0 "#PWR0104" H 2450 3600 50  0001 C CNN
F 1 "GND" H 2455 3677 50  0000 C CNN
F 2 "" H 2450 3850 50  0001 C CNN
F 3 "" H 2450 3850 50  0001 C CNN
	1    2450 3850
	1    0    0    -1  
$EndComp
Wire Wire Line
	2450 3750 2450 3850
Wire Wire Line
	2450 3550 3000 3550
$Comp
L Device:C_Small C4
U 1 1 616BC589
P 1750 5450
F 0 "C4" H 1842 5496 50  0000 L CNN
F 1 "0.1uF" H 1842 5405 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1750 5450 50  0001 C CNN
F 3 "~" H 1750 5450 50  0001 C CNN
	1    1750 5450
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C5
U 1 1 616BCED9
P 2150 5450
F 0 "C5" H 2242 5496 50  0000 L CNN
F 1 "0.1uF" H 2242 5405 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 2150 5450 50  0001 C CNN
F 3 "~" H 2150 5450 50  0001 C CNN
	1    2150 5450
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C7
U 1 1 616BD696
P 2550 5450
F 0 "C7" H 2642 5496 50  0000 L CNN
F 1 "10uF" H 2642 5405 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 2550 5450 50  0001 C CNN
F 3 "~" H 2550 5450 50  0001 C CNN
	1    2550 5450
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C1
U 1 1 616BDC55
P 1350 5450
F 0 "C1" H 1442 5496 50  0000 L CNN
F 1 "0.1uF" H 1442 5405 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1350 5450 50  0001 C CNN
F 3 "~" H 1350 5450 50  0001 C CNN
	1    1350 5450
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0105
U 1 1 616BEA7C
P 2000 5750
F 0 "#PWR0105" H 2000 5500 50  0001 C CNN
F 1 "GND" H 2005 5577 50  0000 C CNN
F 2 "" H 2000 5750 50  0001 C CNN
F 3 "" H 2000 5750 50  0001 C CNN
	1    2000 5750
	1    0    0    -1  
$EndComp
Wire Wire Line
	1350 5250 1350 5350
Wire Wire Line
	2000 5200 2000 5250
Wire Wire Line
	1750 5250 1750 5350
Wire Wire Line
	1350 5250 1750 5250
Connection ~ 1750 5250
Wire Wire Line
	1750 5250 2000 5250
Wire Wire Line
	2000 5250 2150 5250
Wire Wire Line
	2150 5250 2150 5350
Connection ~ 2000 5250
Wire Wire Line
	2550 5250 2550 5350
Wire Wire Line
	2150 5550 2000 5550
Wire Wire Line
	2000 5550 2000 5750
Wire Wire Line
	2000 5550 1750 5550
Connection ~ 2000 5550
Wire Wire Line
	1750 5550 1350 5550
Connection ~ 1750 5550
$Comp
L power:+5V #PWR0107
U 1 1 616C201E
P 2350 3000
F 0 "#PWR0107" H 2350 2850 50  0001 C CNN
F 1 "+5V" H 2365 3173 50  0000 C CNN
F 2 "" H 2350 3000 50  0001 C CNN
F 3 "" H 2350 3000 50  0001 C CNN
	1    2350 3000
	1    0    0    -1  
$EndComp
Wire Wire Line
	3000 2450 2150 2450
Wire Wire Line
	3000 2650 2150 2650
$Comp
L Device:C_Small C2
U 1 1 616C4B88
P 1750 2350
F 0 "C2" V 1521 2350 50  0000 C CNN
F 1 "22pF" V 1612 2350 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1750 2350 50  0001 C CNN
F 3 "~" H 1750 2350 50  0001 C CNN
	1    1750 2350
	0    1    1    0   
$EndComp
$Comp
L Device:C_Small C3
U 1 1 616C5535
P 1750 2700
F 0 "C3" V 1521 2700 50  0000 C CNN
F 1 "22pF" V 1612 2700 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1750 2700 50  0001 C CNN
F 3 "~" H 1750 2700 50  0001 C CNN
	1    1750 2700
	0    1    1    0   
$EndComp
Wire Wire Line
	1850 2450 1850 2350
Wire Wire Line
	2150 2450 1850 2450
Connection ~ 2150 2450
Wire Wire Line
	2150 2650 1850 2650
Wire Wire Line
	1850 2650 1850 2700
Connection ~ 2150 2650
$Comp
L power:GND #PWR0108
U 1 1 616C7EEE
P 1650 2900
F 0 "#PWR0108" H 1650 2650 50  0001 C CNN
F 1 "GND" H 1655 2727 50  0000 C CNN
F 2 "" H 1650 2900 50  0001 C CNN
F 3 "" H 1650 2900 50  0001 C CNN
	1    1650 2900
	1    0    0    -1  
$EndComp
Wire Wire Line
	1650 2350 1650 2700
Connection ~ 1650 2700
$Comp
L Switch:SW_Push SW1
U 1 1 616CB305
P 2650 2050
F 0 "SW1" H 2650 2335 50  0000 C CNN
F 1 "SW_Push" H 2650 2244 50  0000 C CNN
F 2 "random-keyboard-parts:SKQG-1155865" H 2650 2250 50  0001 C CNN
F 3 "~" H 2650 2250 50  0001 C CNN
	1    2650 2050
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0109
U 1 1 616CAD8B
P 2250 2050
F 0 "#PWR0109" H 2250 1800 50  0001 C CNN
F 1 "GND" H 2255 1877 50  0000 C CNN
F 2 "" H 2250 2050 50  0001 C CNN
F 3 "" H 2250 2050 50  0001 C CNN
	1    2250 2050
	1    0    0    -1  
$EndComp
Wire Wire Line
	2900 2250 3000 2250
Wire Wire Line
	2250 2050 2450 2050
Wire Wire Line
	2900 2250 2900 2050
Wire Wire Line
	2850 2050 2900 2050
$Comp
L Device:R_Small R3
U 1 1 616D4E45
P 2900 1700
F 0 "R3" H 2959 1746 50  0000 L CNN
F 1 "10k" H 2959 1655 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 2900 1700 50  0001 C CNN
F 3 "~" H 2900 1700 50  0001 C CNN
	1    2900 1700
	1    0    0    -1  
$EndComp
Wire Wire Line
	2900 1800 2900 2050
Connection ~ 2900 2050
Wire Wire Line
	2900 1450 2900 1600
Text GLabel 1750 3250 0    50   Input ~ 0
D+
Text GLabel 1750 3350 0    50   Input ~ 0
D-
$Comp
L random-keyboard-parts:Molex-0548190589 USB1
U 1 1 616D7FEE
P 5200 1400
F 0 "USB1" V 5737 1367 60  0000 C CNN
F 1 "Molex-0548190589" V 5631 1367 60  0000 C CNN
F 2 "random-keyboard-parts:Molex-0548190589" H 5200 1400 60  0001 C CNN
F 3 "" H 5200 1400 60  0001 C CNN
	1    5200 1400
	0    -1   -1   0   
$EndComp
Wire Wire Line
	5500 1200 5900 1200
Wire Wire Line
	5900 1000 5900 1200
Connection ~ 5900 1200
Wire Wire Line
	5900 1200 6150 1200
Wire Wire Line
	6750 1050 6750 1200
$Comp
L power:GND #PWR0113
U 1 1 616DE7DA
P 5750 1600
F 0 "#PWR0113" H 5750 1350 50  0001 C CNN
F 1 "GND" H 5755 1427 50  0000 C CNN
F 2 "" H 5750 1600 50  0001 C CNN
F 3 "" H 5750 1600 50  0001 C CNN
	1    5750 1600
	1    0    0    -1  
$EndComp
Wire Wire Line
	5500 1600 5750 1600
Text GLabel 5500 1300 2    50   Input ~ 0
D-
Text GLabel 5500 1400 2    50   Input ~ 0
D+
$Comp
L MX_Alps_Hybrid:MX-NoLED MX1
U 1 1 616E00A7
P 6700 2350
F 0 "MX1" H 6733 2573 60  0000 C CNN
F 1 "MX-NoLED" H 6733 2499 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 6075 2325 60  0001 C CNN
F 3 "" H 6075 2325 60  0001 C CNN
	1    6700 2350
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D1
U 1 1 616E1332
P 6550 2600
F 0 "D1" V 6596 2532 50  0000 R CNN
F 1 "D_Small" V 6505 2532 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 6550 2600 50  0001 C CNN
F 3 "~" V 6550 2600 50  0001 C CNN
	1    6550 2600
	0    -1   -1   0   
$EndComp
Wire Wire Line
	6550 2500 6650 2500
$Comp
L MX_Alps_Hybrid:MX-NoLED MX5
U 1 1 616E6A1E
P 7400 2350
F 0 "MX5" H 7433 2573 60  0000 C CNN
F 1 "MX-NoLED" H 7433 2499 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 6775 2325 60  0001 C CNN
F 3 "" H 6775 2325 60  0001 C CNN
	1    7400 2350
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D5
U 1 1 616E6A28
P 7250 2600
F 0 "D5" V 7296 2532 50  0000 R CNN
F 1 "D_Small" V 7205 2532 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 7250 2600 50  0001 C CNN
F 3 "~" V 7250 2600 50  0001 C CNN
	1    7250 2600
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7250 2500 7350 2500
$Comp
L MX_Alps_Hybrid:MX-NoLED MX2
U 1 1 616E989E
P 6700 3150
F 0 "MX2" H 6733 3373 60  0000 C CNN
F 1 "MX-NoLED" H 6733 3299 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 6075 3125 60  0001 C CNN
F 3 "" H 6075 3125 60  0001 C CNN
	1    6700 3150
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D2
U 1 1 616E98A8
P 6550 3400
F 0 "D2" V 6596 3332 50  0000 R CNN
F 1 "D_Small" V 6505 3332 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 6550 3400 50  0001 C CNN
F 3 "~" V 6550 3400 50  0001 C CNN
	1    6550 3400
	0    -1   -1   0   
$EndComp
Wire Wire Line
	6550 3300 6650 3300
$Comp
L MX_Alps_Hybrid:MX-NoLED MX6
U 1 1 616E98B3
P 7400 3150
F 0 "MX6" H 7433 3373 60  0000 C CNN
F 1 "MX-NoLED" H 7433 3299 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 6775 3125 60  0001 C CNN
F 3 "" H 6775 3125 60  0001 C CNN
	1    7400 3150
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D6
U 1 1 616E98BD
P 7250 3400
F 0 "D6" V 7296 3332 50  0000 R CNN
F 1 "D_Small" V 7205 3332 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 7250 3400 50  0001 C CNN
F 3 "~" V 7250 3400 50  0001 C CNN
	1    7250 3400
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7250 3300 7350 3300
$Comp
L MX_Alps_Hybrid:MX-NoLED MX9
U 1 1 616EFBDC
P 8100 2350
F 0 "MX9" H 8133 2573 60  0000 C CNN
F 1 "MX-NoLED" H 8133 2499 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 7475 2325 60  0001 C CNN
F 3 "" H 7475 2325 60  0001 C CNN
	1    8100 2350
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D9
U 1 1 616EFBE6
P 7950 2600
F 0 "D9" V 7996 2532 50  0000 R CNN
F 1 "D_Small" V 7905 2532 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 7950 2600 50  0001 C CNN
F 3 "~" V 7950 2600 50  0001 C CNN
	1    7950 2600
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7950 2500 8050 2500
$Comp
L MX_Alps_Hybrid:MX-NoLED MX13
U 1 1 616EFBF1
P 8800 2350
F 0 "MX13" H 8833 2573 60  0000 C CNN
F 1 "MX-NoLED" H 8833 2499 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 8175 2325 60  0001 C CNN
F 3 "" H 8175 2325 60  0001 C CNN
	1    8800 2350
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D13
U 1 1 616EFBFB
P 8650 2600
F 0 "D13" V 8696 2532 50  0000 R CNN
F 1 "D_Small" V 8605 2532 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 8650 2600 50  0001 C CNN
F 3 "~" V 8650 2600 50  0001 C CNN
	1    8650 2600
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8650 2500 8750 2500
$Comp
L MX_Alps_Hybrid:MX-NoLED MX10
U 1 1 616EFC06
P 8100 3150
F 0 "MX10" H 8133 3373 60  0000 C CNN
F 1 "MX-NoLED" H 8133 3299 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 7475 3125 60  0001 C CNN
F 3 "" H 7475 3125 60  0001 C CNN
	1    8100 3150
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D10
U 1 1 616EFC10
P 7950 3400
F 0 "D10" V 7996 3332 50  0000 R CNN
F 1 "D_Small" V 7905 3332 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 7950 3400 50  0001 C CNN
F 3 "~" V 7950 3400 50  0001 C CNN
	1    7950 3400
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7950 3300 8050 3300
$Comp
L MX_Alps_Hybrid:MX-NoLED MX14
U 1 1 616EFC1B
P 8800 3150
F 0 "MX14" H 8833 3373 60  0000 C CNN
F 1 "MX-NoLED" H 8833 3299 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 8175 3125 60  0001 C CNN
F 3 "" H 8175 3125 60  0001 C CNN
	1    8800 3150
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D14
U 1 1 616EFC25
P 8650 3400
F 0 "D14" V 8696 3332 50  0000 R CNN
F 1 "D_Small" V 8605 3332 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 8650 3400 50  0001 C CNN
F 3 "~" V 8650 3400 50  0001 C CNN
	1    8650 3400
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8650 3300 8750 3300
$Comp
L MX_Alps_Hybrid:MX-NoLED MX3
U 1 1 61713046
P 6700 3950
F 0 "MX3" H 6733 4173 60  0000 C CNN
F 1 "MX-NoLED" H 6733 4099 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 6075 3925 60  0001 C CNN
F 3 "" H 6075 3925 60  0001 C CNN
	1    6700 3950
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D3
U 1 1 6171304C
P 6550 4200
F 0 "D3" V 6596 4132 50  0000 R CNN
F 1 "D_Small" V 6505 4132 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 6550 4200 50  0001 C CNN
F 3 "~" V 6550 4200 50  0001 C CNN
	1    6550 4200
	0    -1   -1   0   
$EndComp
Wire Wire Line
	6550 4100 6650 4100
$Comp
L MX_Alps_Hybrid:MX-NoLED MX7
U 1 1 61713053
P 7400 3950
F 0 "MX7" H 7433 4173 60  0000 C CNN
F 1 "MX-NoLED" H 7433 4099 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 6775 3925 60  0001 C CNN
F 3 "" H 6775 3925 60  0001 C CNN
	1    7400 3950
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D7
U 1 1 61713059
P 7250 4200
F 0 "D7" V 7296 4132 50  0000 R CNN
F 1 "D_Small" V 7205 4132 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 7250 4200 50  0001 C CNN
F 3 "~" V 7250 4200 50  0001 C CNN
	1    7250 4200
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7250 4100 7350 4100
$Comp
L MX_Alps_Hybrid:MX-NoLED MX4
U 1 1 61713060
P 6750 4550
F 0 "MX4" H 6783 4773 60  0000 C CNN
F 1 "MX-NoLED" H 6783 4699 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 6125 4525 60  0001 C CNN
F 3 "" H 6125 4525 60  0001 C CNN
	1    6750 4550
	-1   0    0    1   
$EndComp
$Comp
L Device:D_Small D4
U 1 1 61713066
P 6550 5000
F 0 "D4" V 6596 4932 50  0000 R CNN
F 1 "D_Small" V 6505 4932 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 6550 5000 50  0001 C CNN
F 3 "~" V 6550 5000 50  0001 C CNN
	1    6550 5000
	0    -1   -1   0   
$EndComp
Wire Wire Line
	6550 4900 6600 4900
$Comp
L MX_Alps_Hybrid:MX-NoLED MX8
U 1 1 6171306D
P 7400 4600
F 0 "MX8" H 7433 4823 60  0000 C CNN
F 1 "MX-NoLED" H 7433 4749 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 6775 4575 60  0001 C CNN
F 3 "" H 6775 4575 60  0001 C CNN
	1    7400 4600
	-1   0    0    1   
$EndComp
$Comp
L Device:D_Small D8
U 1 1 61713073
P 7250 5000
F 0 "D8" V 7296 4932 50  0000 R CNN
F 1 "D_Small" V 7205 4932 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 7250 5000 50  0001 C CNN
F 3 "~" V 7250 5000 50  0001 C CNN
	1    7250 5000
	0    -1   -1   0   
$EndComp
$Comp
L MX_Alps_Hybrid:MX-NoLED MX11
U 1 1 6171307A
P 8100 3950
F 0 "MX11" H 8133 4173 60  0000 C CNN
F 1 "MX-NoLED" H 8133 4099 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 7475 3925 60  0001 C CNN
F 3 "" H 7475 3925 60  0001 C CNN
	1    8100 3950
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D11
U 1 1 61713080
P 7950 4200
F 0 "D11" V 7996 4132 50  0000 R CNN
F 1 "D_Small" V 7905 4132 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 7950 4200 50  0001 C CNN
F 3 "~" V 7950 4200 50  0001 C CNN
	1    7950 4200
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7950 4100 8050 4100
$Comp
L MX_Alps_Hybrid:MX-NoLED MX15
U 1 1 61713087
P 8800 3950
F 0 "MX15" H 8833 4173 60  0000 C CNN
F 1 "MX-NoLED" H 8833 4099 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 8175 3925 60  0001 C CNN
F 3 "" H 8175 3925 60  0001 C CNN
	1    8800 3950
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D15
U 1 1 6171308D
P 8650 4200
F 0 "D15" V 8696 4132 50  0000 R CNN
F 1 "D_Small" V 8605 4132 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 8650 4200 50  0001 C CNN
F 3 "~" V 8650 4200 50  0001 C CNN
	1    8650 4200
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8650 4100 8750 4100
$Comp
L MX_Alps_Hybrid:MX-NoLED MX12
U 1 1 61713094
P 8100 4750
F 0 "MX12" H 8133 4973 60  0000 C CNN
F 1 "MX-NoLED" H 8133 4899 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 7475 4725 60  0001 C CNN
F 3 "" H 7475 4725 60  0001 C CNN
	1    8100 4750
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D12
U 1 1 6171309A
P 7950 5000
F 0 "D12" V 7996 4932 50  0000 R CNN
F 1 "D_Small" V 7905 4932 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 7950 5000 50  0001 C CNN
F 3 "~" V 7950 5000 50  0001 C CNN
	1    7950 5000
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7950 4900 8050 4900
$Comp
L MX_Alps_Hybrid:MX-NoLED MX16
U 1 1 617130A1
P 8800 4750
F 0 "MX16" H 8833 4973 60  0000 C CNN
F 1 "MX-NoLED" H 8833 4899 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 8175 4725 60  0001 C CNN
F 3 "" H 8175 4725 60  0001 C CNN
	1    8800 4750
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D16
U 1 1 617130A7
P 8650 5000
F 0 "D16" V 8696 4932 50  0000 R CNN
F 1 "D_Small" V 8605 4932 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 8650 5000 50  0001 C CNN
F 3 "~" V 8650 5000 50  0001 C CNN
	1    8650 5000
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8650 4900 8750 4900
$Comp
L MX_Alps_Hybrid:MX-NoLED MX17
U 1 1 6172A3D8
P 9450 2350
F 0 "MX17" H 9483 2573 60  0000 C CNN
F 1 "MX-NoLED" H 9483 2499 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 8825 2325 60  0001 C CNN
F 3 "" H 8825 2325 60  0001 C CNN
	1    9450 2350
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D17
U 1 1 6172A3DE
P 9300 2600
F 0 "D17" V 9346 2532 50  0000 R CNN
F 1 "D_Small" V 9255 2532 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 9300 2600 50  0001 C CNN
F 3 "~" V 9300 2600 50  0001 C CNN
	1    9300 2600
	0    -1   -1   0   
$EndComp
Wire Wire Line
	9300 2500 9400 2500
$Comp
L MX_Alps_Hybrid:MX-NoLED MX20
U 1 1 6172A3E5
P 10150 2350
F 0 "MX20" H 10183 2573 60  0000 C CNN
F 1 "MX-NoLED" H 10183 2499 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 9525 2325 60  0001 C CNN
F 3 "" H 9525 2325 60  0001 C CNN
	1    10150 2350
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D20
U 1 1 6172A3EB
P 10000 2600
F 0 "D20" V 10046 2532 50  0000 R CNN
F 1 "D_Small" V 9955 2532 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 10000 2600 50  0001 C CNN
F 3 "~" V 10000 2600 50  0001 C CNN
	1    10000 2600
	0    -1   -1   0   
$EndComp
Wire Wire Line
	10000 2500 10100 2500
$Comp
L MX_Alps_Hybrid:MX-NoLED MX18
U 1 1 6172A3F2
P 9450 3150
F 0 "MX18" H 9483 3373 60  0000 C CNN
F 1 "MX-NoLED" H 9483 3299 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 8825 3125 60  0001 C CNN
F 3 "" H 8825 3125 60  0001 C CNN
	1    9450 3150
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D18
U 1 1 6172A3F8
P 9300 3400
F 0 "D18" V 9346 3332 50  0000 R CNN
F 1 "D_Small" V 9255 3332 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 9300 3400 50  0001 C CNN
F 3 "~" V 9300 3400 50  0001 C CNN
	1    9300 3400
	0    -1   -1   0   
$EndComp
Wire Wire Line
	9300 3300 9400 3300
$Comp
L MX_Alps_Hybrid:MX-NoLED MX21
U 1 1 6172A3FF
P 10150 3150
F 0 "MX21" H 10183 3373 60  0000 C CNN
F 1 "MX-NoLED" H 10183 3299 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 9525 3125 60  0001 C CNN
F 3 "" H 9525 3125 60  0001 C CNN
	1    10150 3150
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D21
U 1 1 6172A405
P 10000 3400
F 0 "D21" V 10046 3332 50  0000 R CNN
F 1 "D_Small" V 9955 3332 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 10000 3400 50  0001 C CNN
F 3 "~" V 10000 3400 50  0001 C CNN
	1    10000 3400
	0    -1   -1   0   
$EndComp
Wire Wire Line
	10000 3300 10100 3300
$Comp
L MX_Alps_Hybrid:MX-NoLED MX19
U 1 1 6172A40C
P 9450 3950
F 0 "MX19" H 9483 4173 60  0000 C CNN
F 1 "MX-NoLED" H 9483 4099 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 8825 3925 60  0001 C CNN
F 3 "" H 8825 3925 60  0001 C CNN
	1    9450 3950
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D19
U 1 1 6172A412
P 9300 4200
F 0 "D19" V 9346 4132 50  0000 R CNN
F 1 "D_Small" V 9255 4132 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 9300 4200 50  0001 C CNN
F 3 "~" V 9300 4200 50  0001 C CNN
	1    9300 4200
	0    -1   -1   0   
$EndComp
Wire Wire Line
	9300 4100 9400 4100
$Comp
L MX_Alps_Hybrid:MX-NoLED MX22
U 1 1 6172A419
P 10150 3950
F 0 "MX22" H 10183 4173 60  0000 C CNN
F 1 "MX-NoLED" H 10183 4099 20  0000 C CNN
F 2 "MX_Alps_Hybrid:MX-Alps-Choc-X-1U-NoLED" H 9525 3925 60  0001 C CNN
F 3 "" H 9525 3925 60  0001 C CNN
	1    10150 3950
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Small D22
U 1 1 6172A41F
P 10000 4200
F 0 "D22" V 10046 4132 50  0000 R CNN
F 1 "D_Small" V 9955 4132 50  0000 R CNN
F 2 "Diode_SMD:D_SOD-123" V 10000 4200 50  0001 C CNN
F 3 "~" V 10000 4200 50  0001 C CNN
	1    10000 4200
	0    -1   -1   0   
$EndComp
Wire Wire Line
	10000 4100 10100 4100
Wire Wire Line
	6850 2300 6850 3100
Wire Wire Line
	6850 3100 6850 3900
Connection ~ 6850 3100
Wire Wire Line
	7550 2300 7550 3100
Wire Wire Line
	7550 3100 7550 3900
Connection ~ 7550 3100
Wire Wire Line
	8250 2300 8250 3100
Wire Wire Line
	8250 3100 8250 3900
Connection ~ 8250 3100
Wire Wire Line
	8250 3900 8250 4700
Connection ~ 8250 3900
Wire Wire Line
	8950 2300 8950 3100
Wire Wire Line
	8950 3100 8950 3900
Connection ~ 8950 3100
Wire Wire Line
	8950 3900 8950 4700
Connection ~ 8950 3900
Wire Wire Line
	9600 2300 9600 3100
Wire Wire Line
	9600 3100 9600 3900
Connection ~ 9600 3100
Wire Wire Line
	10300 2300 10300 3100
Wire Wire Line
	10300 3100 10300 3900
Connection ~ 10300 3100
Wire Wire Line
	10000 2700 9300 2700
Wire Wire Line
	9300 2700 8650 2700
Connection ~ 9300 2700
Wire Wire Line
	8650 2700 7950 2700
Connection ~ 8650 2700
Wire Wire Line
	7950 2700 7250 2700
Connection ~ 7950 2700
Wire Wire Line
	7250 2700 6550 2700
Connection ~ 7250 2700
Wire Wire Line
	6550 3500 7250 3500
Wire Wire Line
	7250 3500 7950 3500
Wire Wire Line
	7950 3500 8650 3500
Connection ~ 7250 3500
Connection ~ 7950 3500
Wire Wire Line
	8650 3500 9300 3500
Connection ~ 8650 3500
Wire Wire Line
	9300 3500 10000 3500
Connection ~ 9300 3500
Wire Wire Line
	10000 4300 9300 4300
Wire Wire Line
	9300 4300 8650 4300
Connection ~ 9300 4300
Wire Wire Line
	8650 4300 7950 4300
Connection ~ 8650 4300
Wire Wire Line
	7950 4300 7250 4300
Connection ~ 7950 4300
Wire Wire Line
	7250 4300 6550 4300
Connection ~ 7250 4300
Wire Wire Line
	6550 5100 7250 5100
Wire Wire Line
	7250 5100 7950 5100
Connection ~ 7250 5100
Wire Wire Line
	7950 5100 8650 5100
Connection ~ 7950 5100
Wire Wire Line
	6550 5100 6200 5100
Connection ~ 6550 5100
Wire Wire Line
	6550 4300 6200 4300
Connection ~ 6550 4300
Wire Wire Line
	6550 3500 6200 3500
Connection ~ 6550 3500
Wire Wire Line
	6550 2700 6200 2700
Connection ~ 6550 2700
Wire Wire Line
	6850 2300 6850 2000
Connection ~ 6850 2300
Wire Wire Line
	7550 2300 7550 2000
Connection ~ 7550 2300
Wire Wire Line
	8250 2300 8250 2000
Connection ~ 8250 2300
Wire Wire Line
	8950 2300 8950 2000
Connection ~ 8950 2300
Wire Wire Line
	9600 2300 9600 2000
Connection ~ 9600 2300
Wire Wire Line
	10300 2300 10300 2000
Connection ~ 10300 2300
Text GLabel 10300 2000 1    50   Input ~ 0
COL0
Text GLabel 9600 2000 1    50   Input ~ 0
COL1
Text GLabel 8950 2000 1    50   Input ~ 0
COL2
Text GLabel 8250 2000 1    50   Input ~ 0
COL3
Text GLabel 7550 2000 1    50   Input ~ 0
COL4
Text GLabel 6850 2000 1    50   Input ~ 0
COL5
Text GLabel 6200 2700 0    50   Input ~ 0
ROW0
Text GLabel 6200 3500 0    50   Input ~ 0
ROW1
Text GLabel 6200 4300 0    50   Input ~ 0
ROW2
Text GLabel 6200 5100 0    50   Input ~ 0
ROW3
$Comp
L a44key-pcb-rescue:SJ-43514-SJ-43514 J1
U 1 1 6186D5DF
P 3850 850
F 0 "J1" H 3832 1175 50  0000 C CNN
F 1 "AudioJack3" H 3832 1084 50  0000 C CNN
F 2 "SJ-43514:CUI_SJ-43514" H 3850 850 50  0001 C CNN
F 3 "~" H 3850 850 50  0001 C CNN
	1    3850 850 
	1    0    0    -1  
$EndComp
Wire Wire Line
	3500 5550 3600 5550
Connection ~ 3500 5550
Wire Wire Line
	3700 1950 3600 1950
Text GLabel 4200 3450 2    50   Input ~ 0
SCL
$Comp
L power:GND #PWR0114
U 1 1 619786D4
P 4500 1050
F 0 "#PWR0114" H 4500 800 50  0001 C CNN
F 1 "GND" H 4505 877 50  0000 C CNN
F 2 "" H 4500 1050 50  0001 C CNN
F 3 "" H 4500 1050 50  0001 C CNN
	1    4500 1050
	1    0    0    -1  
$EndComp
Wire Wire Line
	4250 1050 4500 1050
Text GLabel 4250 750  2    50   Input ~ 0
SCL
Text GLabel 4200 4150 2    50   Input ~ 0
ROW0
Text GLabel 4200 4450 2    50   Input ~ 0
ROW1
Text GLabel 4200 2650 2    50   Input ~ 0
ROW2
Text GLabel 4200 2750 2    50   Input ~ 0
ROW3
Text GLabel 4200 5050 2    50   Input ~ 0
COL0
Text GLabel 4200 5150 2    50   Input ~ 0
COL1
Text GLabel 4200 2350 2    50   Input ~ 0
COL2
Text GLabel 4200 2550 2    50   Input ~ 0
COL3
Text GLabel 4200 2450 2    50   Input ~ 0
COL4
Text GLabel 4200 2850 2    50   Input ~ 0
COL5
$Comp
L Device:Polyfuse F1
U 1 1 616D8C6B
P 6300 1200
F 0 "F1" V 6075 1200 50  0000 C CNN
F 1 "Polyfuse" V 6166 1200 50  0000 C CNN
F 2 "Fuse:Fuse_1206_3216Metric" H 6350 1000 50  0001 L CNN
F 3 "~" H 6300 1200 50  0001 C CNN
	1    6300 1200
	0    1    1    0   
$EndComp
Wire Wire Line
	6450 1200 6750 1200
$Comp
L Device:Crystal_GND24_Small Y1
U 1 1 616C3379
P 2150 2550
F 0 "Y1" H 2294 2596 50  0000 L CNN
F 1 "16MHz" H 2294 2505 50  0000 L CNN
F 2 "Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm_HandSoldering" H 2150 2550 50  0001 C CNN
F 3 "~" H 2150 2550 50  0001 C CNN
	1    2150 2550
	0    1    1    0   
$EndComp
$Comp
L Connector:Conn_01x04_Female J2
U 1 1 6193A042
P 6750 5700
F 0 "J2" H 6642 5275 50  0000 C CNN
F 1 "Conn_01x04_Female" H 6642 5366 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 6750 5700 50  0001 C CNN
F 3 "~" H 6750 5700 50  0001 C CNN
	1    6750 5700
	1    0    0    1   
$EndComp
$Comp
L Connector:Conn_01x04_Female J3
U 1 1 6193AE0A
P 8250 5700
F 0 "J3" H 8278 5676 50  0000 L CNN
F 1 "Conn_01x04_Female" H 8278 5585 50  0000 L CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 8250 5700 50  0001 C CNN
F 3 "~" H 8250 5700 50  0001 C CNN
	1    8250 5700
	1    0    0    -1  
$EndComp
Text GLabel 6150 5600 0    50   Input ~ 0
COL5
Text GLabel 6150 5700 0    50   Input ~ 0
COL4
Wire Wire Line
	6150 5600 6550 5600
Wire Wire Line
	6150 5700 6550 5700
Text GLabel 7750 5700 0    50   Input ~ 0
TH35
Text GLabel 7750 5800 0    50   Input ~ 0
TH34
Wire Wire Line
	7750 5700 8050 5700
Wire Wire Line
	7750 5800 8050 5800
Text GLabel 6300 4800 0    50   Input ~ 0
TH35
Wire Wire Line
	6300 4800 6500 4800
Wire Wire Line
	6500 4800 6500 4900
Wire Wire Line
	6500 4900 6550 4900
Connection ~ 6550 4900
Text GLabel 7100 4850 0    50   Input ~ 0
TH34
Wire Wire Line
	7100 4850 7250 4850
Wire Wire Line
	7250 4850 7250 4900
$Comp
L Device:C_Small C8
U 1 1 6197A27B
P 1000 5400
F 0 "C8" H 1092 5446 50  0000 L CNN
F 1 "0.1uF" H 1092 5355 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1000 5400 50  0001 C CNN
F 3 "~" H 1000 5400 50  0001 C CNN
	1    1000 5400
	1    0    0    -1  
$EndComp
Wire Wire Line
	1350 5550 1000 5550
Wire Wire Line
	1000 5550 1000 5500
Connection ~ 1350 5550
Wire Wire Line
	1350 5250 1000 5250
Wire Wire Line
	1000 5250 1000 5300
Connection ~ 1350 5250
Wire Wire Line
	1650 2700 1650 2900
NoConn ~ 2250 2550
NoConn ~ 2050 2550
$Comp
L Device:C_Small C9
U 1 1 61D27F3E
P 1600 4450
F 0 "C9" H 1692 4496 50  0000 L CNN
F 1 "1uF" H 1692 4405 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1600 4450 50  0001 C CNN
F 3 "~" H 1600 4450 50  0001 C CNN
	1    1600 4450
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0106
U 1 1 61D515F6
P 5900 1000
F 0 "#PWR0106" H 5900 850 50  0001 C CNN
F 1 "+5V" H 5915 1173 50  0000 C CNN
F 2 "" H 5900 1000 50  0001 C CNN
F 3 "" H 5900 1000 50  0001 C CNN
	1    5900 1000
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0110
U 1 1 61D52605
P 6750 1050
F 0 "#PWR0110" H 6750 900 50  0001 C CNN
F 1 "VCC" H 6767 1223 50  0000 C CNN
F 2 "" H 6750 1050 50  0001 C CNN
F 3 "" H 6750 1050 50  0001 C CNN
	1    6750 1050
	1    0    0    -1  
$EndComp
Wire Wire Line
	3700 1550 3700 1950
Connection ~ 3700 1950
$Comp
L power:VCC #PWR0111
U 1 1 61D5A9CA
P 3700 1550
F 0 "#PWR0111" H 3700 1400 50  0001 C CNN
F 1 "VCC" H 3717 1723 50  0000 C CNN
F 2 "" H 3700 1550 50  0001 C CNN
F 3 "" H 3700 1550 50  0001 C CNN
	1    3700 1550
	1    0    0    -1  
$EndComp
Wire Wire Line
	3500 1550 3500 1950
$Comp
L power:VCC #PWR0112
U 1 1 61D6254D
P 2900 1450
F 0 "#PWR0112" H 2900 1300 50  0001 C CNN
F 1 "VCC" H 2917 1623 50  0000 C CNN
F 2 "" H 2900 1450 50  0001 C CNN
F 3 "" H 2900 1450 50  0001 C CNN
	1    2900 1450
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0118
U 1 1 61D6313F
P 2000 5200
F 0 "#PWR0118" H 2000 5050 50  0001 C CNN
F 1 "VCC" H 2017 5373 50  0000 C CNN
F 2 "" H 2000 5200 50  0001 C CNN
F 3 "" H 2000 5200 50  0001 C CNN
	1    2000 5200
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0119
U 1 1 61D69604
P 1600 4350
F 0 "#PWR0119" H 1600 4200 50  0001 C CNN
F 1 "+5V" H 1615 4523 50  0000 C CNN
F 2 "" H 1600 4350 50  0001 C CNN
F 3 "" H 1600 4350 50  0001 C CNN
	1    1600 4350
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0120
U 1 1 61D6A039
P 1600 4550
F 0 "#PWR0120" H 1600 4300 50  0001 C CNN
F 1 "GND" H 1605 4377 50  0000 C CNN
F 2 "" H 1600 4550 50  0001 C CNN
F 3 "" H 1600 4550 50  0001 C CNN
	1    1600 4550
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C11
U 1 1 61D7857B
P 2900 2850
F 0 "C11" H 2992 2896 50  0000 L CNN
F 1 "0.1uF" H 2992 2805 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 2900 2850 50  0001 C CNN
F 3 "~" H 2900 2850 50  0001 C CNN
	1    2900 2850
	0    -1   -1   0   
$EndComp
Wire Wire Line
	2350 3050 2350 3000
Wire Wire Line
	2350 3050 3000 3050
$Comp
L power:GND #PWR0121
U 1 1 61D80EE8
P 2700 2850
F 0 "#PWR0121" H 2700 2600 50  0001 C CNN
F 1 "GND" H 2705 2677 50  0000 C CNN
F 2 "" H 2700 2850 50  0001 C CNN
F 3 "" H 2700 2850 50  0001 C CNN
	1    2700 2850
	1    0    0    -1  
$EndComp
Wire Wire Line
	2800 2850 2700 2850
$Comp
L Device:R_Small R5
U 1 1 61DB2FD5
P 4650 2950
F 0 "R5" V 4454 2950 50  0000 C CNN
F 1 "10k" V 4545 2950 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 4650 2950 50  0001 C CNN
F 3 "~" H 4650 2950 50  0001 C CNN
	1    4650 2950
	0    1    1    0   
$EndComp
Wire Wire Line
	4200 2950 4550 2950
$Comp
L power:GND #PWR0116
U 1 1 61DB9C67
P 4750 4350
F 0 "#PWR0116" H 4750 4100 50  0001 C CNN
F 1 "GND" H 4755 4177 50  0000 C CNN
F 2 "" H 4750 4350 50  0001 C CNN
F 3 "" H 4750 4350 50  0001 C CNN
	1    4750 4350
	1    0    0    -1  
$EndComp
Wire Wire Line
	4650 4350 4750 4350
$Comp
L power:+5V #PWR0115
U 1 1 617476F1
P 4650 950
F 0 "#PWR0115" H 4650 800 50  0001 C CNN
F 1 "+5V" H 4665 1123 50  0000 C CNN
F 2 "" H 4650 950 50  0001 C CNN
F 3 "" H 4650 950 50  0001 C CNN
	1    4650 950 
	1    0    0    -1  
$EndComp
Wire Wire Line
	4250 950  4650 950 
NoConn ~ 4250 650 
NoConn ~ 5500 1500
NoConn ~ 5500 1100
NoConn ~ 8050 5600
NoConn ~ 8050 5900
NoConn ~ 6550 5500
NoConn ~ 6550 5800
$Comp
L power:GND #PWR0117
U 1 1 61E320DE
P 2550 5550
F 0 "#PWR0117" H 2550 5300 50  0001 C CNN
F 1 "GND" H 2555 5377 50  0000 C CNN
F 2 "" H 2550 5550 50  0001 C CNN
F 3 "" H 2550 5550 50  0001 C CNN
	1    2550 5550
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0122
U 1 1 61E33E14
P 2550 5250
F 0 "#PWR0122" H 2550 5100 50  0001 C CNN
F 1 "+5V" H 2565 5423 50  0000 C CNN
F 2 "" H 2550 5250 50  0001 C CNN
F 3 "" H 2550 5250 50  0001 C CNN
	1    2550 5250
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_01x04_Female J4
U 1 1 61D88A1F
P 8300 6250
F 0 "J4" H 8328 6226 50  0000 L CNN
F 1 "Conn_01x04_Female" H 8328 6135 50  0000 L CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 8300 6250 50  0001 C CNN
F 3 "~" H 8300 6250 50  0001 C CNN
	1    8300 6250
	1    0    0    -1  
$EndComp
Text GLabel 7800 6250 0    50   Input ~ 0
TH35
Text GLabel 7800 6350 0    50   Input ~ 0
TH34
Wire Wire Line
	7800 6250 8100 6250
Wire Wire Line
	7800 6350 8100 6350
NoConn ~ 8100 6150
NoConn ~ 8100 6450
Wire Wire Line
	6850 3900 6850 4400
Wire Wire Line
	6850 4400 6800 4400
Connection ~ 6850 3900
Wire Wire Line
	6600 4600 6600 4900
Wire Wire Line
	7550 3900 7550 4450
Wire Wire Line
	7550 4450 7450 4450
Connection ~ 7550 3900
Wire Wire Line
	7250 4650 7250 4850
Connection ~ 7250 4850
$Comp
L power:VCC #PWR0123
U 1 1 61D90AAA
P 4900 2750
F 0 "#PWR0123" H 4900 2600 50  0001 C CNN
F 1 "VCC" H 4917 2923 50  0000 C CNN
F 2 "" H 4900 2750 50  0001 C CNN
F 3 "" H 4900 2750 50  0001 C CNN
	1    4900 2750
	1    0    0    -1  
$EndComp
$Comp
L Jumper:SolderJumper_3_Open Right-Left1
U 1 1 61D817AC
P 4900 2950
F 0 "Right-Left1" V 4854 3018 50  0000 L CNN
F 1 "JP1" V 4945 3018 50  0000 L CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Open_Pad1.0x1.5mm" H 4900 2950 50  0001 C CNN
F 3 "~" H 4900 2950 50  0001 C CNN
	1    4900 2950
	0    1    1    0   
$EndComp
$EndSCHEMATC