cpm43.sch

EESchema Schematic File Version 4
LIBS:cpm43-cache
EELAYER 26 0
EELAYER END
$Descr A0 46811 33110
encoding utf-8
Sheet 1 2
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L device:C_Small XC1
U 1 1 5B4A8C20
P 19025 13025
F 0 "XC1" H 19035 13095 50  0000 L CNN
F 1 "22pF" H 19035 12945 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 19025 13025 50  0001 C CNN
F 3 "" H 19025 13025 50  0001 C CNN
	1    19025 13025
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small XC2
U 1 1 5B4A8CDD
P 19900 13025
F 0 "XC2" H 19910 13095 50  0000 L CNN
F 1 "22pF" H 19910 12945 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 19900 13025 50  0001 C CNN
F 3 "" H 19900 13025 50  0001 C CNN
	1    19900 13025
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR01
U 1 1 5B4A8F9D
P 19475 13200
F 0 "#PWR01" H 19475 12950 50  0001 C CNN
F 1 "GND" H 19475 13050 50  0000 C CNN
F 2 "" H 19475 13200 50  0001 C CNN
F 3 "" H 19475 13200 50  0001 C CNN
	1    19475 13200
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small C2
U 1 1 5B4A9248
P 18250 11225
F 0 "C2" H 18260 11295 50  0000 L CNN
F 1 "0.1uF" H 18260 11145 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 18250 11225 50  0001 C CNN
F 3 "" H 18250 11225 50  0001 C CNN
	1    18250 11225
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small C3
U 1 1 5B4A9271
P 17975 11025
F 0 "C3" H 17985 11095 50  0000 L CNN
F 1 "0.1uF" H 17985 10945 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 17975 11025 50  0001 C CNN
F 3 "" H 17975 11025 50  0001 C CNN
	1    17975 11025
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small C4
U 1 1 5B4A929A
P 16925 10725
F 0 "C4" H 16935 10795 50  0000 L CNN
F 1 "4.7uF" H 16935 10645 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 16925 10725 50  0001 C CNN
F 3 "" H 16925 10725 50  0001 C CNN
	1    16925 10725
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small C5
U 1 1 5B4A9514
P 17400 10825
F 0 "C5" H 17410 10895 50  0000 L CNN
F 1 "0.1uF" H 17410 10745 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 17400 10825 50  0001 C CNN
F 3 "" H 17400 10825 50  0001 C CNN
	1    17400 10825
	1    0    0    -1  
$EndComp
$Comp
L keyboard_parts:SW_PUSH SW1
U 1 1 5B4A9E52
P 18950 12025
F 0 "SW1" H 19100 12135 50  0000 C CNN
F 1 "SW_PUSH" H 18950 11945 50  0000 C CNN
F 2 "Keebio-Parts:CandK_6x6mm_Tactile" H 18950 12025 60  0001 C CNN
F 3 "" H 18950 12025 60  0000 C CNN
	1    18950 12025
	1    0    0    -1  
$EndComp
$Comp
L device:R R1
U 1 1 5B4AA11C
P 19225 11775
F 0 "R1" V 19305 11775 50  0000 C CNN
F 1 "10k" V 19225 11775 50  0000 C CNN
F 2 "Keebio-Parts:Resistor-Hybrid-Back" V 19155 11775 50  0001 C CNN
F 3 "" H 19225 11775 50  0001 C CNN
	1    19225 11775
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR03
U 1 1 5B4AA5E4
P 18575 12025
F 0 "#PWR03" H 18575 11775 50  0001 C CNN
F 1 "GND" H 18575 11875 50  0000 C CNN
F 2 "" H 18575 12025 50  0001 C CNN
F 3 "" H 18575 12025 50  0001 C CNN
	1    18575 12025
	0    1    1    0   
$EndComp
$Comp
L device:R R2
U 1 1 5B4AAFD2
P 22750 12725
F 0 "R2" V 22830 12725 50  0000 C CNN
F 1 "10k" V 22750 12725 50  0000 C CNN
F 2 "Keebio-Parts:Resistor-Hybrid-Back" V 22680 12725 50  0001 C CNN
F 3 "" H 22750 12725 50  0001 C CNN
	1    22750 12725
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR04
U 1 1 5B4AB4AA
P 22950 12725
F 0 "#PWR04" H 22950 12475 50  0001 C CNN
F 1 "GND" H 22950 12575 50  0000 C CNN
F 2 "" H 22950 12725 50  0001 C CNN
F 3 "" H 22950 12725 50  0001 C CNN
	1    22950 12725
	0    -1   -1   0   
$EndComp
$Comp
L Type-C:HRO-TYPE-C-31-M-12 USB1
U 1 1 5B4AB6E3
P 23925 12100
F 0 "USB1" H 23725 12750 60  0000 C CNN
F 1 "HRO-TYPE-C-31-M-12" V 23525 12050 60  0000 C CNN
F 2 "Type-C:HRO-TYPE-C-31-M-12-HandSoldering" H 23925 12100 60  0001 C CNN
F 3 "" H 23925 12100 60  0001 C CNN
	1    23925 12100
	1    0    0    -1  
$EndComp
$Comp
L device:Polyfuse_Small F1
U 1 1 5B4ABF21
P 25100 11775
F 0 "F1" V 25025 11775 50  0000 C CNN
F 1 "500mA Hold" V 25175 11775 50  0000 C CNN
F 2 "Fuse_Holders_and_Fuses:Fuse_SMD1206_HandSoldering" H 25150 11575 50  0001 L CNN
F 3 "" H 25100 11775 50  0001 C CNN
	1    25100 11775
	0    -1   -1   0   
$EndComp
$Comp
L power:+5V #PWR05
U 1 1 5B4AC065
P 25400 11725
F 0 "#PWR05" H 25400 11575 50  0001 C CNN
F 1 "+5V" H 25400 11865 50  0000 C CNN
F 2 "" H 25400 11725 50  0001 C CNN
F 3 "" H 25400 11725 50  0001 C CNN
	1    25400 11725
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR06
U 1 1 5B4AC11F
P 24775 11775
F 0 "#PWR06" H 24775 11625 50  0001 C CNN
F 1 "VCC" H 24775 11925 50  0000 C CNN
F 2 "" H 24775 11775 50  0001 C CNN
F 3 "" H 24775 11775 50  0001 C CNN
	1    24775 11775
	1    0    0    -1  
$EndComp
$Comp
L device:R UR1
U 1 1 5B4AC7BC
P 26225 11950
F 0 "UR1" V 26305 11950 50  0000 C CNN
F 1 "22" V 26225 11950 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 26155 11950 50  0001 C CNN
F 3 "" H 26225 11950 50  0001 C CNN
	1    26225 11950
	0    -1   -1   0   
$EndComp
$Comp
L device:R UR2
U 1 1 5B4AC80F
P 26225 12050
F 0 "UR2" V 26305 12050 50  0000 C CNN
F 1 "22" V 26225 12050 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 26155 12050 50  0001 C CNN
F 3 "" H 26225 12050 50  0001 C CNN
	1    26225 12050
	0    1    1    0   
$EndComp
Text GLabel 26500 11950 2    51   Input ~ 0
D-
Text GLabel 26500 12050 2    51   Input ~ 0
D+
$Comp
L device:R UR3
U 1 1 5B4ACC70
P 24900 12800
F 0 "UR3" V 24980 12800 50  0000 C CNN
F 1 "5.1k" V 24900 12800 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 24830 12800 50  0001 C CNN
F 3 "" H 24900 12800 50  0001 C CNN
	1    24900 12800
	0    1    1    0   
$EndComp
Text GLabel 19850 11425 0    51   Input ~ 0
D+
Text GLabel 19850 11525 0    51   Input ~ 0
D-
$Comp
L atmel:ATmega32U4 U1
U 1 1 5B4A9FC2
P 21275 12175
F 0 "U1" H 20375 13875 50  0000 C CNN
F 1 "ATmega32U4" H 20625 10625 50  0000 C CNN
F 2 "keyboard_parts:QFP44" H 22475 13275 50  0001 C CNN
F 3 "" H 22475 13275 50  0001 C CNN
	1    21275 12175
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR09
U 1 1 5B4B5E65
P 16700 10925
F 0 "#PWR09" H 16700 10675 50  0001 C CNN
F 1 "GND" H 16700 10775 50  0000 C CNN
F 2 "" H 16700 10925 50  0001 C CNN
F 3 "" H 16700 10925 50  0001 C CNN
	1    16700 10925
	0    1    1    0   
$EndComp
$Comp
L power:+5V #PWR010
U 1 1 5B4B6450
P 19725 11325
F 0 "#PWR010" H 19725 11175 50  0001 C CNN
F 1 "+5V" H 19725 11465 50  0000 C CNN
F 2 "" H 19725 11325 50  0001 C CNN
F 3 "" H 19725 11325 50  0001 C CNN
	1    19725 11325
	0    -1   -1   0   
$EndComp
NoConn ~ 20025 11025
$Comp
L ai03-locallib:PRTR5V0U2X U2
U 1 1 5B4B6D6F
P 25550 12325
F 0 "U2" H 25550 12475 60  0000 C CNN
F 1 "PRTR5V0U2X" H 25550 12175 60  0000 C CNN
F 2 "Nexperia:SOT143B" H 25550 12325 60  0001 C CNN
F 3 "" H 25550 12325 60  0001 C CNN
	1    25550 12325
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small C6
U 1 1 5B4B76F5
P 19300 11575
F 0 "C6" H 19310 11645 50  0000 L CNN
F 1 "1uF" H 19310 11495 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 19300 11575 50  0001 C CNN
F 3 "" H 19300 11575 50  0001 C CNN
	1    19300 11575
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR011
U 1 1 5B4B7B61
P 19075 11575
F 0 "#PWR011" H 19075 11325 50  0001 C CNN
F 1 "GND" H 19075 11425 50  0000 C CNN
F 2 "" H 19075 11575 50  0001 C CNN
F 3 "" H 19075 11575 50  0001 C CNN
	1    19075 11575
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR012
U 1 1 5B4B7C4C
P 19900 11725
F 0 "#PWR012" H 19900 11475 50  0001 C CNN
F 1 "GND" H 19900 11575 50  0000 C CNN
F 2 "" H 19900 11725 50  0001 C CNN
F 3 "" H 19900 11725 50  0001 C CNN
	1    19900 11725
	0    1    1    0   
$EndComp
$Comp
L device:R UR5
U 1 1 5B4B7DDE
P 24225 12750
F 0 "UR5" V 24305 12750 50  0000 C CNN
F 1 "1M" V 24225 12750 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 24155 12750 50  0001 C CNN
F 3 "" H 24225 12750 50  0001 C CNN
	1    24225 12750
	0    1    1    0   
$EndComp
$Comp
L device:C_Small C7
U 1 1 5B4B7E5F
P 24225 12950
F 0 "C7" H 24235 13020 50  0000 L CNN
F 1 "4.7uF" H 24235 12870 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 24225 12950 50  0001 C CNN
F 3 "" H 24225 12950 50  0001 C CNN
	1    24225 12950
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR013
U 1 1 5B4B8EF3
P 19900 13525
F 0 "#PWR013" H 19900 13275 50  0001 C CNN
F 1 "GND" H 19900 13375 50  0000 C CNN
F 2 "" H 19900 13525 50  0001 C CNN
F 3 "" H 19900 13525 50  0001 C CNN
	1    19900 13525
	0    1    1    0   
$EndComp
$Sheet
S 16025 13025 875  450 
U 5B4C4089
F0 "Matrix + leds" 60
F1 "Matrix + leds.sch" 60
$EndSheet
$Comp
L device:Q_NPN_BCE Q1
U 1 1 5B51335D
P 24350 10375
F 0 "Q1" H 24550 10425 50  0000 L CNN
F 1 "Q_NPN_BCE" H 24550 10325 50  0000 L CNN
F 2 "TO_SOT_Packages_SMD:SOT-223-3_TabPin2" H 24550 10475 50  0001 C CNN
F 3 "" H 24350 10375 50  0001 C CNN
	1    24350 10375
	1    0    0    -1  
$EndComp
$Comp
L device:R NPNR1
U 1 1 5B514226
P 23825 10375
F 0 "NPNR1" V 23905 10375 50  0000 C CNN
F 1 "1.5k" V 23825 10375 50  0000 C CNN
F 2 "Keebio-Parts:Resistor-Hybrid-Back" V 23755 10375 50  0001 C CNN
F 3 "" H 23825 10375 50  0001 C CNN
	1    23825 10375
	0    -1   -1   0   
$EndComp
Text GLabel 24450 10025 0    51   Input ~ 0
LEDGND
$Comp
L power:GND #PWR014
U 1 1 5B5145F0
P 24450 10725
F 0 "#PWR014" H 24450 10475 50  0001 C CNN
F 1 "GND" H 24450 10575 50  0000 C CNN
F 2 "" H 24450 10725 50  0001 C CNN
F 3 "" H 24450 10725 50  0001 C CNN
	1    24450 10725
	0    -1   -1   0   
$EndComp
Text GLabel 23500 10375 0    51   Input ~ 0
LEDPWM
$Comp
L ws2812b:WS2812B LED1
U 1 1 5B52B566
P 14025 15450
F 0 "LED1" H 14025 15050 60  0000 C CNN
F 1 "WS2812B" H 14025 15850 60  0000 C CNN
F 2 "WS2812B:WS2812B" V 13975 15450 60  0001 C CNN
F 3 "" V 13975 15450 60  0000 C CNN
	1    14025 15450
	0    -1   -1   0   
$EndComp
$Comp
L ws2812b:WS2812B LED2
U 1 1 5B52B5AD
P 14975 15450
F 0 "LED2" H 14975 15050 60  0000 C CNN
F 1 "WS2812B" H 14975 15850 60  0000 C CNN
F 2 "WS2812B:WS2812B" V 14925 15450 60  0001 C CNN
F 3 "" V 14925 15450 60  0000 C CNN
	1    14975 15450
	0    -1   -1   0   
$EndComp
$Comp
L ws2812b:WS2812B LED3
U 1 1 5B52B642
P 15925 15450
F 0 "LED3" H 15925 15050 60  0000 C CNN
F 1 "WS2812B" H 15925 15850 60  0000 C CNN
F 2 "WS2812B:WS2812B" V 15875 15450 60  0001 C CNN
F 3 "" V 15875 15450 60  0000 C CNN
	1    15925 15450
	0    -1   -1   0   
$EndComp
$Comp
L ws2812b:WS2812B LED4
U 1 1 5B52B68D
P 16925 15450
F 0 "LED4" H 16925 15050 60  0000 C CNN
F 1 "WS2812B" H 16925 15850 60  0000 C CNN
F 2 "WS2812B:WS2812B" V 16875 15450 60  0001 C CNN
F 3 "" V 16875 15450 60  0000 C CNN
	1    16925 15450
	0    -1   -1   0   
$EndComp
$Comp
L ws2812b:WS2812B LED5
U 1 1 5B52B70A
P 17975 15450
F 0 "LED5" H 17975 15050 60  0000 C CNN
F 1 "WS2812B" H 17975 15850 60  0000 C CNN
F 2 "WS2812B:WS2812B" V 17925 15450 60  0001 C CNN
F 3 "" V 17925 15450 60  0000 C CNN
	1    17975 15450
	0    -1   -1   0   
$EndComp
$Comp
L ws2812b:WS2812B LED6
U 1 1 5B52B7B1
P 19000 15450
F 0 "LED6" H 19000 15050 60  0000 C CNN
F 1 "WS2812B" H 19000 15850 60  0000 C CNN
F 2 "WS2812B:WS2812B" V 18950 15450 60  0001 C CNN
F 3 "" V 18950 15450 60  0000 C CNN
	1    19000 15450
	0    -1   -1   0   
$EndComp
$Comp
L ws2812b:WS2812B LED7
U 1 1 5B52B854
P 20025 15450
F 0 "LED7" H 20025 15050 60  0000 C CNN
F 1 "WS2812B" H 20025 15850 60  0000 C CNN
F 2 "WS2812B:WS2812B" V 19975 15450 60  0001 C CNN
F 3 "" V 19975 15450 60  0000 C CNN
	1    20025 15450
	0    -1   -1   0   
$EndComp
$Comp
L ws2812b:WS2812B LED8
U 1 1 5B52B8F9
P 21050 15450
F 0 "LED8" H 21050 15050 60  0000 C CNN
F 1 "WS2812B" H 21050 15850 60  0000 C CNN
F 2 "WS2812B:WS2812B" V 21000 15450 60  0001 C CNN
F 3 "" V 21000 15450 60  0000 C CNN
	1    21050 15450
	0    -1   -1   0   
$EndComp
$Comp
L ws2812b:WS2812B LED9
U 1 1 5B52B9A0
P 22125 15450
F 0 "LED9" H 22125 15050 60  0000 C CNN
F 1 "WS2812B" H 22125 15850 60  0000 C CNN
F 2 "WS2812B:WS2812B" V 22075 15450 60  0001 C CNN
F 3 "" V 22075 15450 60  0000 C CNN
	1    22125 15450
	0    -1   -1   0   
$EndComp
$Comp
L ws2812b:WS2812B LED10
U 1 1 5B52BA4D
P 23050 15450
F 0 "LED10" H 23050 15050 60  0000 C CNN
F 1 "WS2812B" H 23050 15850 60  0000 C CNN
F 2 "WS2812B:WS2812B" V 23000 15450 60  0001 C CNN
F 3 "" V 23000 15450 60  0000 C CNN
	1    23050 15450
	0    -1   -1   0   
$EndComp
$Comp
L ws2812b:WS2812B LED11
U 1 1 5B52BAF0
P 24050 15450
F 0 "LED11" H 24050 15050 60  0000 C CNN
F 1 "WS2812B" H 24050 15850 60  0000 C CNN
F 2 "WS2812B:WS2812B" V 24000 15450 60  0001 C CNN
F 3 "" V 24000 15450 60  0000 C CNN
	1    24050 15450
	0    -1   -1   0   
$EndComp
$Comp
L ws2812b:WS2812B LED12
U 1 1 5B52BBBE
P 25050 15450
F 0 "LED12" H 25050 15050 60  0000 C CNN
F 1 "WS2812B" H 25050 15850 60  0000 C CNN
F 2 "WS2812B:WS2812B" V 25000 15450 60  0001 C CNN
F 3 "" V 25000 15450 60  0000 C CNN
	1    25050 15450
	0    -1   -1   0   
$EndComp
$Comp
L ws2812b:WS2812B LED13
U 1 1 5B52BC8F
P 26050 15450
F 0 "LED13" H 26050 15050 60  0000 C CNN
F 1 "WS2812B" H 26050 15850 60  0000 C CNN
F 2 "WS2812B:WS2812B" V 26000 15450 60  0001 C CNN
F 3 "" V 26000 15450 60  0000 C CNN
	1    26050 15450
	0    -1   -1   0   
$EndComp
$Comp
L ws2812b:WS2812B LED14
U 1 1 5B52BE8C
P 27025 15450
F 0 "LED14" H 27025 15050 60  0000 C CNN
F 1 "WS2812B" H 27025 15850 60  0000 C CNN
F 2 "WS2812B:WS2812B" V 26975 15450 60  0001 C CNN
F 3 "" V 26975 15450 60  0000 C CNN
	1    27025 15450
	0    -1   -1   0   
$EndComp
NoConn ~ 27225 15950
$Comp
L device:R RGBR1
U 1 1 5B543A25
P 13250 15500
F 0 "RGBR1" V 13330 15500 50  0000 C CNN
F 1 "470" V 13250 15500 50  0000 C CNN
F 2 "Keebio-Parts:Resistor-Hybrid-Back" V 13180 15500 50  0001 C CNN
F 3 "" H 13250 15500 50  0001 C CNN
	1    13250 15500
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR015
U 1 1 5B54412C
P 13975 14575
F 0 "#PWR015" H 13975 14325 50  0001 C CNN
F 1 "GND" H 13975 14425 50  0000 C CNN
F 2 "" H 13975 14575 50  0001 C CNN
F 3 "" H 13975 14575 50  0001 C CNN
	1    13975 14575
	0    1    1    0   
$EndComp
$Comp
L power:+5V #PWR016
U 1 1 5B544190
P 13650 16350
F 0 "#PWR016" H 13650 16200 50  0001 C CNN
F 1 "+5V" H 13650 16490 50  0000 C CNN
F 2 "" H 13650 16350 50  0001 C CNN
F 3 "" H 13650 16350 50  0001 C CNN
	1    13650 16350
	0    -1   -1   0   
$EndComp
Text GLabel 13250 15800 3    51   Input ~ 0
RGBIN
$Comp
L conn:Conn_02x03_Odd_Even SPI1
U 1 1 5B544D39
P 21200 10000
F 0 "SPI1" H 21250 10200 50  0000 C CNN
F 1 "2x3 SPI" H 21250 9800 50  0000 C CNN
F 2 "keyboard_parts:Pin_Header_Straight_2x03_Pitch1.27mm" H 21200 10000 50  0001 C CNN
F 3 "" H 21200 10000 50  0001 C CNN
	1    21200 10000
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR017
U 1 1 5B54647C
P 21550 10100
F 0 "#PWR017" H 21550 9850 50  0001 C CNN
F 1 "GND" H 21550 9950 50  0000 C CNN
F 2 "" H 21550 10100 50  0001 C CNN
F 3 "" H 21550 10100 50  0001 C CNN
	1    21550 10100
	0    -1   -1   0   
$EndComp
$Comp
L power:+5V #PWR018
U 1 1 5B546567
P 21550 9900
F 0 "#PWR018" H 21550 9750 50  0001 C CNN
F 1 "+5V" H 21550 10040 50  0000 C CNN
F 2 "" H 21550 9900 50  0001 C CNN
F 3 "" H 21550 9900 50  0001 C CNN
	1    21550 9900
	0    1    1    0   
$EndComp
Text GLabel 21675 10000 2    51   Input ~ 0
MOSI
Text GLabel 20925 9900 0    51   Input ~ 0
MISO
Text GLabel 20875 10000 0    51   Input ~ 0
SCK
Text GLabel 20925 10100 0    51   Input ~ 0
RST
Text GLabel 19375 12150 3    51   Input ~ 0
RST
Text GLabel 22575 10725 2    51   Input ~ 0
SCK
Text GLabel 22575 10925 2    51   Input ~ 0
MISO
Text GLabel 22575 10825 2    51   Input ~ 0
MOSI
Text GLabel 22575 11125 2    51   Input ~ 0
LEDPWM
Text GLabel 22575 11225 2    51   Input ~ 0
RGBIN
$Comp
L device:C_Small C9
U 1 1 5B548B1E
P 13625 14150
F 0 "C9" H 13635 14220 50  0000 L CNN
F 1 "0.1uF" H 13635 14070 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 13625 14150 50  0001 C CNN
F 3 "" H 13625 14150 50  0001 C CNN
	1    13625 14150
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small C10
U 1 1 5B548BD8
P 13875 14150
F 0 "C10" H 13885 14220 50  0000 L CNN
F 1 "0.1uF" H 13885 14070 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 13875 14150 50  0001 C CNN
F 3 "" H 13875 14150 50  0001 C CNN
	1    13875 14150
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small C11
U 1 1 5B548BDE
P 14150 14150
F 0 "C11" H 14160 14220 50  0000 L CNN
F 1 "0.1uF" H 14160 14070 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 14150 14150 50  0001 C CNN
F 3 "" H 14150 14150 50  0001 C CNN
	1    14150 14150
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small C12
U 1 1 5B548DC2
P 14400 14150
F 0 "C12" H 14410 14220 50  0000 L CNN
F 1 "0.1uF" H 14410 14070 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 14400 14150 50  0001 C CNN
F 3 "" H 14400 14150 50  0001 C CNN
	1    14400 14150
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small C13
U 1 1 5B548DC8
P 14675 14150
F 0 "C13" H 14685 14220 50  0000 L CNN
F 1 "0.1uF" H 14685 14070 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 14675 14150 50  0001 C CNN
F 3 "" H 14675 14150 50  0001 C CNN
	1    14675 14150
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small C14
U 1 1 5B548DCE
P 14925 14150
F 0 "C14" H 14935 14220 50  0000 L CNN
F 1 "0.1uF" H 14935 14070 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 14925 14150 50  0001 C CNN
F 3 "" H 14925 14150 50  0001 C CNN
	1    14925 14150
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small C15
U 1 1 5B548DD4
P 15200 14150
F 0 "C15" H 15210 14220 50  0000 L CNN
F 1 "0.1uF" H 15210 14070 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 15200 14150 50  0001 C CNN
F 3 "" H 15200 14150 50  0001 C CNN
	1    15200 14150
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small C16
U 1 1 5B54993C
P 15475 14150
F 0 "C16" H 15485 14220 50  0000 L CNN
F 1 "0.1uF" H 15485 14070 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 15475 14150 50  0001 C CNN
F 3 "" H 15475 14150 50  0001 C CNN
	1    15475 14150
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small C17
U 1 1 5B549942
P 15750 14150
F 0 "C17" H 15760 14220 50  0000 L CNN
F 1 "0.1uF" H 15760 14070 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 15750 14150 50  0001 C CNN
F 3 "" H 15750 14150 50  0001 C CNN
	1    15750 14150
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small C18
U 1 1 5B549948
P 16000 14150
F 0 "C18" H 16010 14220 50  0000 L CNN
F 1 "0.1uF" H 16010 14070 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 16000 14150 50  0001 C CNN
F 3 "" H 16000 14150 50  0001 C CNN
	1    16000 14150
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small C19
U 1 1 5B54994E
P 16275 14150
F 0 "C19" H 16285 14220 50  0000 L CNN
F 1 "0.1uF" H 16285 14070 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 16275 14150 50  0001 C CNN
F 3 "" H 16275 14150 50  0001 C CNN
	1    16275 14150
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small C20
U 1 1 5B549954
P 16525 14150
F 0 "C20" H 16535 14220 50  0000 L CNN
F 1 "0.1uF" H 16535 14070 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 16525 14150 50  0001 C CNN
F 3 "" H 16525 14150 50  0001 C CNN
	1    16525 14150
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small C21
U 1 1 5B54995A
P 16800 14150
F 0 "C21" H 16810 14220 50  0000 L CNN
F 1 "0.1uF" H 16810 14070 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 16800 14150 50  0001 C CNN
F 3 "" H 16800 14150 50  0001 C CNN
	1    16800 14150
	1    0    0    -1  
$EndComp
$Comp
L device:C_Small C22
U 1 1 5B549960
P 17050 14150
F 0 "C22" H 17060 14220 50  0000 L CNN
F 1 "0.1uF" H 17060 14070 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 17050 14150 50  0001 C CNN
F 3 "" H 17050 14150 50  0001 C CNN
	1    17050 14150
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR019
U 1 1 5B54C64D
P 13350 13925
F 0 "#PWR019" H 13350 13775 50  0001 C CNN
F 1 "+5V" H 13350 14065 50  0000 C CNN
F 2 "" H 13350 13925 50  0001 C CNN
F 3 "" H 13350 13925 50  0001 C CNN
	1    13350 13925
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR020
U 1 1 5B54C788
P 13350 14400
F 0 "#PWR020" H 13350 14150 50  0001 C CNN
F 1 "GND" H 13350 14250 50  0000 C CNN
F 2 "" H 13350 14400 50  0001 C CNN
F 3 "" H 13350 14400 50  0001 C CNN
	1    13350 14400
	1    0    0    -1  
$EndComp
Text GLabel 22575 11325 2    51   Input ~ 0
ROW0
Text GLabel 22575 11525 2    51   Input ~ 0
ROW1
Text GLabel 22575 11625 2    51   Input ~ 0
ROW2
Text GLabel 22575 11825 2    51   Input ~ 0
ROW3
Wire Wire Line
	19250 12025 19375 12025
Wire Wire Line
	19375 11775 19575 11775
Wire Wire Line
	19575 11775 19575 12025
Connection ~ 19575 12025
Wire Wire Line
	19075 11775 19000 11775
Wire Wire Line
	18650 12025 18575 12025
Wire Wire Line
	22475 12725 22600 12725
Wire Wire Line
	22900 12725 22950 12725
Wire Wire Line
	20025 11625 19500 11625
Wire Wire Line
	19500 11625 19500 11575
Wire Wire Line
	19500 11575 19400 11575
Wire Wire Line
	19200 11575 19075 11575
Wire Wire Line
	20025 11725 19900 11725
Wire Wire Line
	20025 13225 20025 13325
Connection ~ 20025 13325
Connection ~ 20025 13425
Wire Wire Line
	20025 13525 19900 13525
Wire Wire Line
	24150 10375 23975 10375
Wire Wire Line
	23675 10375 23500 10375
Wire Wire Line
	24450 10575 24450 10725
Wire Wire Line
	24450 10175 24450 10025
Wire Wire Line
	13825 15950 13825 16350
Wire Wire Line
	13650 16350 13825 16350
Wire Wire Line
	26825 15950 26825 16350
Wire Wire Line
	25850 15950 25850 16350
Connection ~ 25850 16350
Wire Wire Line
	24850 15950 24850 16350
Connection ~ 24850 16350
Wire Wire Line
	23850 15950 23850 16350
Connection ~ 23850 16350
Wire Wire Line
	22850 15950 22850 16350
Connection ~ 22850 16350
Wire Wire Line
	21925 15950 21925 16350
Connection ~ 21925 16350
Wire Wire Line
	20850 15950 20850 16350
Connection ~ 20850 16350
Wire Wire Line
	19825 15950 19825 16350
Connection ~ 19825 16350
Wire Wire Line
	18800 15950 18800 16350
Connection ~ 18800 16350
Wire Wire Line
	17775 15950 17775 16350
Connection ~ 17775 16350
Wire Wire Line
	16725 15950 16725 16350
Connection ~ 16725 16350
Wire Wire Line
	15725 15950 15725 16350
Connection ~ 15725 16350
Wire Wire Line
	14775 15950 14775 16350
Connection ~ 14775 16350
Wire Wire Line
	14225 14950 14225 14575
Wire Wire Line
	13975 14575 14225 14575
Wire Wire Line
	27225 14950 27225 14575
Wire Wire Line
	26250 14950 26250 14575
Connection ~ 26250 14575
Wire Wire Line
	25250 14950 25250 14575
Connection ~ 25250 14575
Wire Wire Line
	24250 14950 24250 14575
Connection ~ 24250 14575
Wire Wire Line
	23250 14950 23250 14575
Connection ~ 23250 14575
Wire Wire Line
	22325 14950 22325 14575
Connection ~ 22325 14575
Wire Wire Line
	21250 14950 21250 14575
Connection ~ 21250 14575
Wire Wire Line
	20225 14950 20225 14575
Connection ~ 20225 14575
Wire Wire Line
	19200 14950 19200 14575
Connection ~ 19200 14575
Wire Wire Line
	18175 14950 18175 14575
Connection ~ 18175 14575
Wire Wire Line
	17125 14950 17125 14575
Connection ~ 17125 14575
Wire Wire Line
	16125 14950 16125 14575
Connection ~ 16125 14575
Wire Wire Line
	15175 14950 15175 14575
Connection ~ 15175 14575
Wire Wire Line
	17450 14950 17775 14950
Wire Wire Line
	13825 14950 13250 14950
Wire Wire Line
	13250 14950 13250 15350
Wire Wire Line
	14225 15950 14500 15950
Wire Wire Line
	14500 15950 14500 14950
Wire Wire Line
	14500 14950 14775 14950
Wire Wire Line
	15175 15950 15425 15950
Wire Wire Line
	15425 15950 15425 14950
Wire Wire Line
	15425 14950 15725 14950
Wire Wire Line
	16125 15950 16400 15950
Wire Wire Line
	16400 15950 16400 14950
Wire Wire Line
	16400 14950 16725 14950
Wire Wire Line
	18175 15950 18450 15950
Wire Wire Line
	18450 15950 18450 14950
Wire Wire Line
	18450 14950 18800 14950
Wire Wire Line
	19200 15950 19500 15950
Wire Wire Line
	19500 15950 19500 14950
Wire Wire Line
	19500 14950 19825 14950
Wire Wire Line
	20225 15950 20525 15950
Wire Wire Line
	20525 15950 20525 14950
Wire Wire Line
	20525 14950 20850 14950
Wire Wire Line
	21250 15950 21600 15950
Wire Wire Line
	21600 15950 21600 14950
Wire Wire Line
	21600 14950 21925 14950
Wire Wire Line
	22325 15950 22575 15950
Wire Wire Line
	22575 15950 22575 14950
Wire Wire Line
	22575 14950 22850 14950
Wire Wire Line
	23250 15950 23550 15950
Wire Wire Line
	23550 15950 23550 14950
Wire Wire Line
	23550 14950 23850 14950
Wire Wire Line
	24250 15950 24550 15950
Wire Wire Line
	24550 15950 24550 14950
Wire Wire Line
	24550 14950 24850 14950
Wire Wire Line
	25250 15950 25550 15950
Wire Wire Line
	25550 15950 25550 14950
Wire Wire Line
	25550 14950 25850 14950
Wire Wire Line
	26250 15950 26525 15950
Wire Wire Line
	26525 15950 26525 14950
Wire Wire Line
	26525 14950 26825 14950
Wire Wire Line
	13250 15650 13250 15800
Connection ~ 13825 16350
Connection ~ 14225 14575
Wire Wire Line
	19375 12025 19375 12150
Connection ~ 19375 12025
Wire Wire Line
	13350 14050 13625 14050
Connection ~ 16800 14050
Connection ~ 16525 14050
Connection ~ 16275 14050
Connection ~ 16000 14050
Connection ~ 15750 14050
Connection ~ 15475 14050
Connection ~ 15200 14050
Connection ~ 14925 14050
Connection ~ 14675 14050
Connection ~ 14400 14050
Connection ~ 14150 14050
Connection ~ 13875 14050
Connection ~ 13625 14050
Wire Wire Line
	13350 14250 13625 14250
Connection ~ 16800 14250
Connection ~ 16525 14250
Connection ~ 16275 14250
Connection ~ 16000 14250
Connection ~ 15750 14250
Connection ~ 15475 14250
Connection ~ 15200 14250
Connection ~ 14925 14250
Connection ~ 14675 14250
Connection ~ 14400 14250
Connection ~ 14150 14250
Connection ~ 13875 14250
Connection ~ 13625 14250
Wire Wire Line
	13350 14050 13350 13925
Wire Wire Line
	13350 14250 13350 14400
Text GLabel 22600 13025 2    51   Input ~ 0
COL0
Text GLabel 22600 13125 2    51   Input ~ 0
COL1
Text GLabel 22600 13225 2    51   Input ~ 0
COL2
Text GLabel 22600 12825 2    51   Input ~ 0
COL3
Text GLabel 22575 11925 2    51   Input ~ 0
COL4
Text GLabel 22575 12025 2    51   Input ~ 0
COL5
Text GLabel 22575 12125 2    51   Input ~ 0
COL6
Text GLabel 22575 12325 2    51   Input ~ 0
COL7
Text GLabel 22575 12225 2    51   Input ~ 0
COL8
Text GLabel 22575 12425 2    51   Input ~ 0
COL9
Text GLabel 22575 12525 2    51   Input ~ 0
COL10
Text GLabel 22600 13325 2    51   Input ~ 0
COL11
Wire Wire Line
	19575 12025 20025 12025
Wire Wire Line
	20025 13325 20025 13425
Wire Wire Line
	20025 13425 20025 13525
Wire Wire Line
	25850 16350 26825 16350
Wire Wire Line
	24850 16350 25850 16350
Wire Wire Line
	23850 16350 24850 16350
Wire Wire Line
	22850 16350 23850 16350
Wire Wire Line
	21925 16350 22850 16350
Wire Wire Line
	20850 16350 21925 16350
Wire Wire Line
	19825 16350 20850 16350
Wire Wire Line
	18800 16350 19825 16350
Wire Wire Line
	17775 16350 18800 16350
Wire Wire Line
	16725 16350 17775 16350
Wire Wire Line
	15725 16350 16725 16350
Wire Wire Line
	14775 16350 15725 16350
Wire Wire Line
	26250 14575 27225 14575
Wire Wire Line
	25250 14575 26250 14575
Wire Wire Line
	24250 14575 25250 14575
Wire Wire Line
	23250 14575 24250 14575
Wire Wire Line
	22325 14575 23250 14575
Wire Wire Line
	21250 14575 22325 14575
Wire Wire Line
	20225 14575 21250 14575
Wire Wire Line
	19200 14575 20225 14575
Wire Wire Line
	18175 14575 19200 14575
Wire Wire Line
	17125 14575 18175 14575
Wire Wire Line
	16125 14575 17125 14575
Wire Wire Line
	15175 14575 16125 14575
Wire Wire Line
	13825 16350 14775 16350
Wire Wire Line
	14225 14575 15175 14575
Wire Wire Line
	19375 12025 19575 12025
Wire Wire Line
	16800 14050 17050 14050
Wire Wire Line
	16525 14050 16800 14050
Wire Wire Line
	16275 14050 16525 14050
Wire Wire Line
	16000 14050 16275 14050
Wire Wire Line
	15750 14050 16000 14050
Wire Wire Line
	15475 14050 15750 14050
Wire Wire Line
	15200 14050 15475 14050
Wire Wire Line
	14925 14050 15200 14050
Wire Wire Line
	14675 14050 14925 14050
Wire Wire Line
	14400 14050 14675 14050
Wire Wire Line
	14150 14050 14400 14050
Wire Wire Line
	13875 14050 14150 14050
Wire Wire Line
	13625 14050 13875 14050
Wire Wire Line
	16800 14250 17050 14250
Wire Wire Line
	16525 14250 16800 14250
Wire Wire Line
	16275 14250 16525 14250
Wire Wire Line
	16000 14250 16275 14250
Wire Wire Line
	15750 14250 16000 14250
Wire Wire Line
	15475 14250 15750 14250
Wire Wire Line
	15200 14250 15475 14250
Wire Wire Line
	14925 14250 15200 14250
Wire Wire Line
	14675 14250 14925 14250
Wire Wire Line
	14400 14250 14675 14250
Wire Wire Line
	14150 14250 14400 14250
Wire Wire Line
	13875 14250 14150 14250
Wire Wire Line
	13625 14250 13875 14250
Wire Wire Line
	20925 9900 21000 9900
Wire Wire Line
	20875 10000 21000 10000
Wire Wire Line
	20925 10100 21000 10100
Wire Wire Line
	21675 10000 21500 10000
Wire Wire Line
	21550 9900 21500 9900
Wire Wire Line
	21550 10100 21500 10100
Wire Wire Line
	20025 11425 19850 11425
Wire Wire Line
	19850 11525 20025 11525
Wire Wire Line
	20025 11325 19775 11325
Wire Wire Line
	19775 10625 19775 11325
Wire Wire Line
	19775 10625 20025 10625
Connection ~ 19775 11325
Wire Wire Line
	19775 11325 19725 11325
Wire Wire Line
	22475 12825 22600 12825
Wire Wire Line
	22475 10725 22575 10725
Wire Wire Line
	22475 10825 22575 10825
Wire Wire Line
	22475 10625 22575 10625
Wire Wire Line
	22475 10925 22575 10925
Wire Wire Line
	22475 11025 22575 11025
Wire Wire Line
	22475 11125 22575 11125
Wire Wire Line
	22475 11225 22575 11225
Wire Wire Line
	22475 11325 22575 11325
Wire Wire Line
	22475 11525 22575 11525
Wire Wire Line
	22475 11625 22575 11625
Wire Wire Line
	22475 11825 22575 11825
Wire Wire Line
	22475 11925 22575 11925
Wire Wire Line
	22475 12025 22575 12025
Wire Wire Line
	22475 12125 22575 12125
Wire Wire Line
	22475 12225 22575 12225
Wire Wire Line
	22475 12325 22575 12325
Wire Wire Line
	22475 12425 22575 12425
Wire Wire Line
	22475 12525 22575 12525
Wire Wire Line
	22475 13025 22600 13025
Wire Wire Line
	22475 13125 22600 13125
Wire Wire Line
	22475 13225 22600 13225
Wire Wire Line
	22475 13325 22600 13325
Wire Wire Line
	22475 13425 22600 13425
Wire Wire Line
	22475 13525 22600 13525
$Comp
L device:R UR4
U 1 1 5B4ACB3C
P 24900 12700
F 0 "UR4" V 24980 12700 50  0000 C CNN
F 1 "5.1k" V 24900 12700 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 24830 12700 50  0001 C CNN
F 3 "" H 24900 12700 50  0001 C CNN
	1    24900 12700
	0    -1   -1   0   
$EndComp
Wire Wire Line
	24025 11550 24650 11550
Wire Wire Line
	24650 11550 24650 12275
Wire Wire Line
	24650 12650 24025 12650
Wire Wire Line
	24025 12550 24575 12550
Wire Wire Line
	24575 11650 24550 11650
Wire Wire Line
	24025 11850 24500 11850
Wire Wire Line
	24025 12450 24425 12450
Wire Wire Line
	24425 12450 24425 12800
Wire Wire Line
	24025 11950 24100 11950
Wire Wire Line
	24025 12050 24150 12050
Wire Wire Line
	24025 12150 24100 12150
Wire Wire Line
	24100 12150 24100 11950
Connection ~ 24100 11950
Wire Wire Line
	24100 11950 24800 11950
Wire Wire Line
	24025 12250 24150 12250
Wire Wire Line
	24150 12250 24150 12050
Connection ~ 24150 12050
Wire Wire Line
	24150 12050 24875 12050
Wire Wire Line
	24425 12800 24750 12800
NoConn ~ 24025 11750
NoConn ~ 24025 12350
Wire Wire Line
	24575 11650 24575 11775
Connection ~ 24575 11775
Wire Wire Line
	24575 11775 24575 12550
Wire Wire Line
	25400 11775 25400 11725
Wire Wire Line
	25200 11775 25400 11775
Wire Wire Line
	24575 11775 24775 11775
Connection ~ 24775 11775
Wire Wire Line
	24775 11775 24925 11775
Wire Wire Line
	24750 12700 24500 12700
Wire Wire Line
	24500 12700 24500 11850
Wire Wire Line
	25050 12700 25050 12800
Connection ~ 25050 12800
$Comp
L power:GND #PWR0101
U 1 1 5B7F66E2
P 25050 12925
F 0 "#PWR0101" H 25050 12675 50  0001 C CNN
F 1 "GND" H 25055 12752 50  0000 C CNN
F 2 "" H 25050 12925 50  0001 C CNN
F 3 "" H 25050 12925 50  0001 C CNN
	1    25050 12925
	1    0    0    -1  
$EndComp
Wire Wire Line
	24375 12750 24375 12925
Wire Wire Line
	24375 12950 24325 12950
Wire Wire Line
	24125 12950 24075 12950
Wire Wire Line
	24075 12950 24075 12750
Wire Wire Line
	24075 12750 24025 12750
Connection ~ 24075 12750
Wire Wire Line
	24375 12925 25050 12925
Wire Wire Line
	25050 12800 25050 12925
Connection ~ 24375 12925
Wire Wire Line
	24375 12925 24375 12950
Connection ~ 25050 12925
Wire Wire Line
	25050 12700 25050 12275
Wire Wire Line
	25050 12275 24650 12275
Connection ~ 25050 12700
Connection ~ 24650 12275
Wire Wire Line
	24650 12275 24650 12650
Wire Wire Line
	25250 12275 25050 12275
Connection ~ 25050 12275
Wire Wire Line
	25250 12375 25175 12375
Wire Wire Line
	25175 12375 25175 12050
Connection ~ 25175 12050
Wire Wire Line
	25175 12050 26075 12050
Wire Wire Line
	25850 12375 25925 12375
Wire Wire Line
	25925 12375 25925 11950
Connection ~ 25925 11950
Wire Wire Line
	25925 11950 26075 11950
Wire Wire Line
	25850 12275 25850 11900
Wire Wire Line
	25850 11900 24925 11900
Wire Wire Line
	24925 11900 24925 11775
Connection ~ 24925 11775
Wire Wire Line
	24925 11775 25000 11775
Wire Wire Line
	26375 12050 26500 12050
Wire Wire Line
	26375 11950 26500 11950
Wire Wire Line
	20025 10725 17400 10725
$Comp
L power:+5V #PWR0102
U 1 1 5B6D390D
P 16700 10625
F 0 "#PWR0102" H 16700 10475 50  0001 C CNN
F 1 "+5V" V 16715 10753 50  0000 L CNN
F 2 "" H 16700 10625 50  0001 C CNN
F 3 "" H 16700 10625 50  0001 C CNN
	1    16700 10625
	0    -1   -1   0   
$EndComp
Wire Wire Line
	19775 10625 18250 10625
Wire Wire Line
	17400 10625 17400 10725
Connection ~ 19775 10625
Wire Wire Line
	17400 10625 16925 10625
Connection ~ 17400 10625
Connection ~ 17400 10725
Wire Wire Line
	20025 10825 17700 10825
Wire Wire Line
	17700 10825 17700 10625
Connection ~ 17700 10625
Wire Wire Line
	17700 10625 17400 10625
Wire Wire Line
	20025 10925 17975 10925
Wire Wire Line
	17975 10925 17975 10625
Connection ~ 17975 10625
Wire Wire Line
	17975 10625 17700 10625
Connection ~ 17975 10925
Wire Wire Line
	20025 11125 18250 11125
Wire Wire Line
	18250 11125 18250 10625
Connection ~ 18250 10625
Wire Wire Line
	18250 10625 17975 10625
Connection ~ 18250 11125
Wire Wire Line
	18250 11325 17975 11325
Wire Wire Line
	17975 11325 17975 11125
Wire Wire Line
	17975 11125 17700 11125
Wire Wire Line
	17700 11125 17700 11025
Connection ~ 17975 11125
Wire Wire Line
	17700 11025 17400 11025
Wire Wire Line
	17400 11025 17400 10925
Wire Wire Line
	17400 10925 16925 10925
Wire Wire Line
	16925 10925 16925 10825
Connection ~ 17400 10925
Wire Wire Line
	16925 10625 16700 10625
Connection ~ 16925 10625
Wire Wire Line
	16925 10925 16700 10925
Connection ~ 16925 10925
Wire Wire Line
	20025 12625 19025 12625
Wire Wire Line
	20025 12725 19900 12725
Wire Wire Line
	19900 12850 19900 12925
Wire Wire Line
	19025 13125 19025 13200
Wire Wire Line
	19900 13200 19900 13125
Wire Wire Line
	19475 13200 19900 13200
Wire Wire Line
	19025 13200 19475 13200
Connection ~ 19475 13200
Wire Wire Line
	19475 13200 19475 13050
Connection ~ 19900 12850
Wire Wire Line
	19900 12725 19900 12850
Wire Wire Line
	19025 12850 19025 12925
Wire Wire Line
	19025 12625 19025 12850
Connection ~ 19025 12850
Wire Wire Line
	17450 14950 17450 15950
Wire Wire Line
	17450 15950 17125 15950
$Comp
L device:Crystal_GND24 X1
U 1 1 5B50D3AF
P 19475 12850
F 0 "X1" H 19666 12896 50  0000 L CNN
F 1 "Crystal_GND24" H 19666 12805 50  0000 L CNN
F 2 "Crystals:Crystal_SMD_3225-4pin_3.2x2.5mm_HandSoldering" H 19475 12850 50  0001 C CNN
F 3 "~" H 19475 12850 50  0001 C CNN
	1    19475 12850
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0103
U 1 1 5B50D49A
P 19475 12550
F 0 "#PWR0103" H 19475 12300 50  0001 C CNN
F 1 "GND" H 19480 12377 50  0000 C CNN
F 2 "" H 19475 12550 50  0001 C CNN
F 3 "" H 19475 12550 50  0001 C CNN
	1    19475 12550
	-1   0    0    1   
$EndComp
Wire Wire Line
	19475 12650 19475 12550
Wire Wire Line
	19625 12850 19900 12850
Wire Wire Line
	19025 12850 19325 12850
$Comp
L power:+5V #PWR0104
U 1 1 5B54E8D9
P 19000 11775
F 0 "#PWR0104" H 19000 11625 50  0001 C CNN
F 1 "+5V" H 19000 11915 50  0000 C CNN
F 2 "" H 19000 11775 50  0001 C CNN
F 3 "" H 19000 11775 50  0001 C CNN
	1    19000 11775
	0    -1   -1   0   
$EndComp
$Comp
L device:C_Small C1
U 1 1 5B68FE84
P 17700 10925
F 0 "C1" H 17792 10971 50  0000 L CNN
F 1 "0.1uf" H 17792 10880 50  0000 L CNN
F 2 "" H 17700 10925 50  0001 C CNN
F 3 "~" H 17700 10925 50  0001 C CNN
	1    17700 10925
	1    0    0    -1  
$EndComp
Connection ~ 17700 10825
Connection ~ 17700 11025
$Comp
L conn:Conn_01x04 J1
U 1 1 5B8E0070
P 25650 10900
F 0 "J1" H 25730 10892 50  0000 L CNN
F 1 "Conn_01x04" H 25730 10801 50  0000 L CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm" H 25650 10900 50  0001 C CNN
F 3 "~" H 25650 10900 50  0001 C CNN
	1    25650 10900
	1    0    0    -1  
$EndComp
Wire Wire Line
	24550 11650 24550 11100
Wire Wire Line
	24550 11100 25450 11100
Connection ~ 24550 11650
Wire Wire Line
	24550 11650 24025 11650
$Comp
L power:GND #PWR0105
U 1 1 5B8F660B
P 25450 10800
F 0 "#PWR0105" H 25450 10550 50  0001 C CNN
F 1 "GND" V 25455 10672 50  0000 R CNN
F 2 "" H 25450 10800 50  0001 C CNN
F 3 "" H 25450 10800 50  0001 C CNN
	1    25450 10800
	0    1    1    0   
$EndComp
Wire Wire Line
	25450 10900 24800 10900
Wire Wire Line
	24800 10900 24800 11950
Connection ~ 24800 11950
Wire Wire Line
	24800 11950 25925 11950
Wire Wire Line
	25450 11000 24875 11000
Wire Wire Line
	24875 11000 24875 12050
Connection ~ 24875 12050
Wire Wire Line
	24875 12050 25175 12050
$EndSCHEMATC