Croaky4.sch

EESchema Schematic File Version 4
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 power:+5V #PWR012
U 1 1 60443B8B
P 3100 1550
F 0 "#PWR012" H 3100 1400 50  0001 C CNN
F 1 "+5V" H 3115 1723 50  0000 C CNN
F 2 "" H 3100 1550 50  0001 C CNN
F 3 "" H 3100 1550 50  0001 C CNN
	1    3100 1550
	1    0    0    -1  
$EndComp
Wire Wire Line
	3100 1800 3100 1550
$Comp
L power:GND #PWR011
U 1 1 60445457
P 2700 4700
F 0 "#PWR011" H 2700 4450 50  0001 C CNN
F 1 "GND" H 2705 4527 50  0000 C CNN
F 2 "" H 2700 4700 50  0001 C CNN
F 3 "" H 2700 4700 50  0001 C CNN
	1    2700 4700
	1    0    0    -1  
$EndComp
Wire Wire Line
	2700 4600 2700 4700
$Comp
L Device:R_Small R6
U 1 1 604467C5
P 4550 4300
F 0 "R6" V 4354 4300 50  0000 C CNN
F 1 "10k" V 4445 4300 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 4550 4300 50  0001 C CNN
F 3 "~" H 4550 4300 50  0001 C CNN
F 4 "C192906" V 4550 4300 50  0001 C CNN "LCSC"
	1    4550 4300
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR015
U 1 1 6044775A
P 4950 4300
F 0 "#PWR015" H 4950 4050 50  0001 C CNN
F 1 "GND" H 4955 4127 50  0000 C CNN
F 2 "" H 4950 4300 50  0001 C CNN
F 3 "" H 4950 4300 50  0001 C CNN
	1    4950 4300
	1    0    0    -1  
$EndComp
Wire Wire Line
	4650 4300 4950 4300
$Comp
L Device:C_Small C6
U 1 1 60459ECE
P 2300 3250
F 0 "C6" H 2392 3296 50  0000 L CNN
F 1 "1uF" H 2392 3205 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 2300 3250 50  0001 C CNN
F 3 "~" H 2300 3250 50  0001 C CNN
F 4 "C126585" H 2300 3250 50  0001 C CNN "LCSC"
	1    2300 3250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR06
U 1 1 6045AE79
P 2300 3500
F 0 "#PWR06" H 2300 3250 50  0001 C CNN
F 1 "GND" H 2305 3327 50  0000 C CNN
F 2 "" H 2300 3500 50  0001 C CNN
F 3 "" H 2300 3500 50  0001 C CNN
	1    2300 3500
	1    0    0    -1  
$EndComp
Wire Wire Line
	2500 3000 2300 3000
Wire Wire Line
	2300 3000 2300 3150
Wire Wire Line
	2300 3350 2300 3500
$Comp
L Device:C_Small C5
U 1 1 6045BD0B
P 1700 4300
F 0 "C5" H 1792 4346 50  0000 L CNN
F 1 "4.7uF" H 1792 4255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1700 4300 50  0001 C CNN
F 3 "~" H 1700 4300 50  0001 C CNN
F 4 "C162421" H 1700 4300 50  0001 C CNN "LCSC"
	1    1700 4300
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C2
U 1 1 6045D411
P 1300 4300
F 0 "C2" H 1392 4346 50  0000 L CNN
F 1 "0.1uF" H 1392 4255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1300 4300 50  0001 C CNN
F 3 "~" H 1300 4300 50  0001 C CNN
F 4 "C112618" H 1300 4300 50  0001 C CNN "LCSC"
	1    1300 4300
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR01
U 1 1 6045DEA2
P 1300 4000
F 0 "#PWR01" H 1300 3850 50  0001 C CNN
F 1 "+5V" H 1315 4173 50  0000 C CNN
F 2 "" H 1300 4000 50  0001 C CNN
F 3 "" H 1300 4000 50  0001 C CNN
	1    1300 4000
	1    0    0    -1  
$EndComp
Wire Wire Line
	1300 4200 1300 4000
Wire Wire Line
	2500 2500 1950 2500
$Comp
L Device:C_Small C4
U 1 1 6046A1DB
P 1600 2600
F 0 "C4" V 1371 2600 50  0000 C CNN
F 1 "22pF" V 1462 2600 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1600 2600 50  0001 C CNN
F 3 "~" H 1600 2600 50  0001 C CNN
F 4 "C393683" V 1600 2600 50  0001 C CNN "LCSC"
	1    1600 2600
	0    1    1    0   
$EndComp
$Comp
L Device:C_Small C3
U 1 1 6046C4F6
P 1600 2200
F 0 "C3" V 1371 2200 50  0000 C CNN
F 1 "22pF" V 1462 2200 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1600 2200 50  0001 C CNN
F 3 "~" H 1600 2200 50  0001 C CNN
F 4 "C393683" V 1600 2200 50  0001 C CNN "LCSC"
	1    1600 2200
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR03
U 1 1 6046CCAE
P 1500 2750
F 0 "#PWR03" H 1500 2500 50  0001 C CNN
F 1 "GND" H 1505 2577 50  0000 C CNN
F 2 "" H 1500 2750 50  0001 C CNN
F 3 "" H 1500 2750 50  0001 C CNN
	1    1500 2750
	1    0    0    -1  
$EndComp
Wire Wire Line
	1500 2200 1500 2600
Connection ~ 1500 2600
Wire Wire Line
	1500 2600 1500 2750
Wire Wire Line
	1700 2300 1700 2200
Wire Wire Line
	1950 2500 1700 2500
Wire Wire Line
	1700 2500 1700 2600
Connection ~ 1950 2500
Wire Wire Line
	1850 2400 1850 2600
Wire Wire Line
	1850 2750 1500 2750
Connection ~ 1500 2750
Wire Wire Line
	2050 2400 2050 2600
Wire Wire Line
	2050 2600 1850 2600
Connection ~ 1850 2600
Wire Wire Line
	1850 2600 1850 2750
$Comp
L Switch:SW_Push SW1
U 1 1 60475854
P 2200 2100
F 0 "SW1" H 2200 2385 50  0000 C CNN
F 1 "SW_Push" H 2200 2294 50  0000 C CNN
F 2 "random-keyboard-parts:SKQG-1155865" H 2200 2300 50  0001 C CNN
F 3 "~" H 2200 2300 50  0001 C CNN
F 4 "C221929" H 2200 2100 50  0001 C CNN "LCSC"
	1    2200 2100
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR05
U 1 1 604764BD
P 1900 2000
F 0 "#PWR05" H 1900 1750 50  0001 C CNN
F 1 "GND" H 1905 1827 50  0000 C CNN
F 2 "" H 1900 2000 50  0001 C CNN
F 3 "" H 1900 2000 50  0001 C CNN
	1    1900 2000
	1    0    0    -1  
$EndComp
Wire Wire Line
	2000 2100 2000 2000
Wire Wire Line
	2000 2000 1900 2000
Wire Wire Line
	2500 2100 2450 2100
$Comp
L Device:R_Small R3
U 1 1 604780D2
P 2450 1700
F 0 "R3" H 2391 1654 50  0000 R CNN
F 1 "10k" H 2391 1745 50  0000 R CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 2450 1700 50  0001 C CNN
F 3 "~" H 2450 1700 50  0001 C CNN
F 4 "C192906" H 2450 1700 50  0001 C CNN "LCSC"
	1    2450 1700
	-1   0    0    1   
$EndComp
Wire Wire Line
	2450 2100 2450 1850
Connection ~ 2450 2100
Wire Wire Line
	2450 2100 2400 2100
$Comp
L power:+5V #PWR08
U 1 1 60479C36
P 2450 1500
F 0 "#PWR08" H 2450 1350 50  0001 C CNN
F 1 "+5V" H 2465 1673 50  0000 C CNN
F 2 "" H 2450 1500 50  0001 C CNN
F 3 "" H 2450 1500 50  0001 C CNN
	1    2450 1500
	1    0    0    -1  
$EndComp
Wire Wire Line
	2450 1500 2450 1600
Text GLabel 2500 2700 0    50   Input ~ 0
D+
Text GLabel 2500 2800 0    50   Input ~ 0
D-
$Comp
L Type-C:HRO-TYPE-C-31-M-12 USB1
U 1 1 60481391
P 1450 6400
F 0 "USB1" H 1283 7197 60  0000 C CNN
F 1 "HRO-TYPE-C-31-M-12" H 1283 7091 60  0000 C CNN
F 2 "Keebio-Parts:HRO-TYPE-C-31-M-12-Assembly" H 1450 6400 60  0001 C CNN
F 3 "" H 1450 6400 60  0001 C CNN
F 4 "C165948" H 1450 6400 50  0001 C CNN "LCSC"
	1    1450 6400
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR07
U 1 1 60482F8F
P 2300 7050
F 0 "#PWR07" H 2300 6800 50  0001 C CNN
F 1 "GND" H 2305 6877 50  0000 C CNN
F 2 "" H 2300 7050 50  0001 C CNN
F 3 "" H 2300 7050 50  0001 C CNN
	1    2300 7050
	1    0    0    -1  
$EndComp
Wire Wire Line
	2300 5850 2300 6950
Wire Wire Line
	1550 6950 2300 6950
Connection ~ 2300 6950
Wire Wire Line
	2300 6950 2300 7050
Connection ~ 2300 7050
$Comp
L power:GND #PWR04
U 1 1 604868D7
P 1700 7500
F 0 "#PWR04" H 1700 7250 50  0001 C CNN
F 1 "GND" H 1705 7327 50  0000 C CNN
F 2 "" H 1700 7500 50  0001 C CNN
F 3 "" H 1700 7500 50  0001 C CNN
	1    1700 7500
	1    0    0    -1  
$EndComp
Wire Wire Line
	1550 7050 2300 7050
$Comp
L Device:R_Small R1
U 1 1 6048B9C1
P 1700 7300
F 0 "R1" V 1771 7264 50  0000 R CNN
F 1 "5.1k" V 1771 7294 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 1700 7300 50  0001 R CNN
F 3 "~" H 1700 7300 50  0001 C CNN
F 4 "C413697" V 1700 7300 50  0001 C CNN "LCSC"
	1    1700 7300
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R2
U 1 1 6044EC4F
P 1850 7300
F 0 "R2" V 1921 7264 50  0000 R CNN
F 1 "5.1k" V 1921 7294 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 1850 7300 50  0001 R CNN
F 3 "~" H 1850 7300 50  0001 C CNN
F 4 "C413697" V 1850 7300 50  0001 C CNN "LCSC"
	1    1850 7300
	1    0    0    -1  
$EndComp
Wire Wire Line
	1550 6150 1850 6150
Wire Wire Line
	1850 6150 1850 7200
Wire Wire Line
	1850 7500 1700 7500
Wire Wire Line
	1850 7400 1850 7500
Wire Wire Line
	1550 6750 1700 6750
Wire Wire Line
	1700 6750 1700 7200
Wire Wire Line
	1700 7400 1700 7500
Connection ~ 1700 7500
$Comp
L power:VCC #PWR09
U 1 1 60453F06
P 2550 5950
F 0 "#PWR09" H 2550 5800 50  0001 C CNN
F 1 "VCC" H 2565 6123 50  0000 C CNN
F 2 "" H 2550 5950 50  0001 C CNN
F 3 "" H 2550 5950 50  0001 C CNN
	1    2550 5950
	1    0    0    -1  
$EndComp
$Comp
L Device:Polyfuse_Small F1
U 1 1 60456360
P 2950 5950
F 0 "F1" V 2745 5950 50  0000 C CNN
F 1 "500mA" V 2836 5950 50  0000 C CNN
F 2 "Fuse:Fuse_1206_3216Metric" H 3000 5750 50  0001 L CNN
F 3 "~" H 2950 5950 50  0001 C CNN
F 4 "C207149" V 2950 5950 50  0001 C CNN "LCSC"
	1    2950 5950
	0    1    1    0   
$EndComp
$Comp
L power:+5V #PWR013
U 1 1 60457676
P 3300 5950
F 0 "#PWR013" H 3300 5800 50  0001 C CNN
F 1 "+5V" H 3315 6123 50  0000 C CNN
F 2 "" H 3300 5950 50  0001 C CNN
F 3 "" H 3300 5950 50  0001 C CNN
	1    3300 5950
	1    0    0    -1  
$EndComp
Wire Wire Line
	1550 5850 2300 5850
Wire Wire Line
	1550 5950 2400 5950
Wire Wire Line
	3050 5950 3300 5950
Connection ~ 2550 5950
Wire Wire Line
	2550 5950 2850 5950
Wire Wire Line
	1550 6850 2400 6850
Wire Wire Line
	2400 6850 2400 5950
Connection ~ 2400 5950
Wire Wire Line
	2400 5950 2550 5950
Wire Wire Line
	1550 6250 1600 6250
Wire Wire Line
	1550 6350 1700 6350
Wire Wire Line
	1550 6550 1700 6550
Wire Wire Line
	1700 6550 1700 6350
Connection ~ 1700 6350
Wire Wire Line
	1700 6350 2550 6350
Wire Wire Line
	1550 6450 1600 6450
Wire Wire Line
	1600 6450 1600 6250
Connection ~ 1600 6250
Wire Wire Line
	1600 6250 3500 6250
NoConn ~ 1550 6050
NoConn ~ 1550 6650
$Comp
L Device:R_Small R4
U 1 1 6046AEF2
P 3850 6250
F 0 "R4" V 3654 6250 50  0000 C CNN
F 1 "22" V 3745 6250 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 3850 6250 50  0001 C CNN
F 3 "~" H 3850 6250 50  0001 C CNN
F 4 "C150390" V 3850 6250 50  0001 C CNN "LCSC"
	1    3850 6250
	0    1    1    0   
$EndComp
$Comp
L Device:R_Small R5
U 1 1 6046CADB
P 3850 6350
F 0 "R5" V 3654 6350 50  0000 C CNN
F 1 "22" V 3745 6350 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 3850 6350 50  0001 C CNN
F 3 "~" H 3850 6350 50  0001 C CNN
F 4 "C150390" V 3850 6350 50  0001 C CNN "LCSC"
	1    3850 6350
	0    -1   -1   0   
$EndComp
Text GLabel 3950 6250 2    50   Input ~ 0
D-
Text GLabel 3950 6350 2    50   Input ~ 0
D+
$Comp
L keebio:PRTR5V0U2X U2
U 1 1 6046E805
P 3100 6800
F 0 "U2" H 3100 7075 50  0000 C CNN
F 1 "PRTR5V0U2X" H 3100 6984 50  0000 C CNN
F 2 "random-keyboard-parts:SOT143B" H 3050 6900 50  0001 C CNN
F 3 "" H 3050 6900 50  0001 C CNN
F 4 "C12333" H 3100 6800 50  0001 C CNN "LCSC"
	1    3100 6800
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR010
U 1 1 6046FB56
P 2650 6950
F 0 "#PWR010" H 2650 6700 50  0001 C CNN
F 1 "GND" H 2655 6777 50  0000 C CNN
F 2 "" H 2650 6950 50  0001 C CNN
F 3 "" H 2650 6950 50  0001 C CNN
	1    2650 6950
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR014
U 1 1 604704BE
P 3650 6750
F 0 "#PWR014" H 3650 6600 50  0001 C CNN
F 1 "VCC" H 3665 6923 50  0000 C CNN
F 2 "" H 3650 6750 50  0001 C CNN
F 3 "" H 3650 6750 50  0001 C CNN
	1    3650 6750
	1    0    0    -1  
$EndComp
Wire Wire Line
	2750 6750 2650 6750
Wire Wire Line
	2650 6750 2650 6950
Wire Wire Line
	3450 6750 3650 6750
Wire Wire Line
	3450 6850 3500 6850
Wire Wire Line
	3500 6850 3500 6250
Connection ~ 3500 6250
Wire Wire Line
	3500 6250 3750 6250
Wire Wire Line
	2750 6850 2550 6850
Wire Wire Line
	2550 6850 2550 6350
Connection ~ 2550 6350
Wire Wire Line
	2550 6350 3750 6350
$Comp
L MX_Alps_Hybrid:MX-NoLED MX1
U 1 1 6047B3E4
P 6600 3300
F 0 "MX1" H 6682 3524 60  0000 C CNN
F 1 "MX-LED" H 6682 3450 20  0000 C CNN
F 2 "MX_Only:MXOnly-1U-NoLED" H 5975 3275 60  0001 C CNN
F 3 "" H 5975 3275 60  0001 C CNN
	1    6600 3300
	1    0    0    -1  
$EndComp
$Comp
L MX_Alps_Hybrid:MX-NoLED MX2
U 1 1 604A850C
P 7300 3300
F 0 "MX2" H 7382 3524 60  0000 C CNN
F 1 "MX-LED" H 7382 3450 20  0000 C CNN
F 2 "MX_Only:MXOnly-1U-NoLED" H 6675 3275 60  0001 C CNN
F 3 "" H 6675 3275 60  0001 C CNN
	1    7300 3300
	1    0    0    -1  
$EndComp
$Comp
L MX_Alps_Hybrid:MX-NoLED MX3
U 1 1 604ABF8E
P 7950 3300
F 0 "MX3" H 8032 3524 60  0000 C CNN
F 1 "MX-LED" H 8032 3450 20  0000 C CNN
F 2 "MX_Only:MXOnly-1U-NoLED" H 7325 3275 60  0001 C CNN
F 3 "" H 7325 3275 60  0001 C CNN
	1    7950 3300
	1    0    0    -1  
$EndComp
Wire Wire Line
	6750 3250 6800 3250
Wire Wire Line
	6800 3250 6800 2500
Wire Wire Line
	7450 3250 7500 3250
Wire Wire Line
	7500 3250 7500 2500
Wire Wire Line
	8100 3250 8150 3250
Wire Wire Line
	8150 3250 8150 2500
Wire Wire Line
	6550 3450 6500 3450
Wire Wire Line
	7250 3450 7200 3450
Wire Wire Line
	7900 3450 7850 3450
Wire Wire Line
	7850 4050 7200 4050
Connection ~ 6500 4050
Wire Wire Line
	6500 4050 6050 4050
Connection ~ 7200 4050
Wire Wire Line
	7200 4050 6500 4050
Text GLabel 6800 2500 1    50   Input ~ 0
COL0
Text GLabel 7500 2500 1    50   Input ~ 0
COL1
Text GLabel 8150 2500 1    50   Input ~ 0
COL2
Text GLabel 6050 4050 0    50   Input ~ 0
ROW0
Wire Wire Line
	6500 3450 6500 4050
Wire Wire Line
	7200 3450 7200 4050
Wire Wire Line
	7850 3450 7850 4050
$Comp
L MX_Alps_Hybrid:MX-NoLED MX4
U 1 1 60523C19
P 8600 3300
F 0 "MX4" H 8682 3524 60  0000 C CNN
F 1 "MX-LED" H 8682 3450 20  0000 C CNN
F 2 "MX_Only:MXOnly-1U-NoLED" H 7975 3275 60  0001 C CNN
F 3 "" H 7975 3275 60  0001 C CNN
	1    8600 3300
	1    0    0    -1  
$EndComp
Text GLabel 8800 2500 1    50   Input ~ 0
COL3
Wire Wire Line
	8800 2500 8800 3250
Wire Wire Line
	8800 3250 8750 3250
Wire Wire Line
	8550 3450 8500 3450
Wire Wire Line
	8500 3450 8500 4050
Wire Wire Line
	8500 4050 7850 4050
Connection ~ 7850 4050
$Comp
L Device:Rotary_Encoder_Switch SW2
U 1 1 6057B69E
P 9750 3200
F 0 "SW2" H 9750 3567 50  0000 C CNN
F 1 "Rotary_Encoder_Switch" H 9750 3476 50  0000 C CNN
F 2 "Keebio-Parts:RotaryEncoder_EC11" H 9600 3360 50  0001 C CNN
F 3 "~" H 9750 3460 50  0001 C CNN
	1    9750 3200
	1    0    0    -1  
$EndComp
Text GLabel 9450 3100 0    50   Input ~ 0
ENCA
Text GLabel 9450 3300 0    50   Input ~ 0
ENCB
$Comp
L power:GND #PWR029
U 1 1 6057E350
P 9050 3200
F 0 "#PWR029" H 9050 2950 50  0001 C CNN
F 1 "GND" H 9055 3027 50  0000 C CNN
F 2 "" H 9050 3200 50  0001 C CNN
F 3 "" H 9050 3200 50  0001 C CNN
	1    9050 3200
	1    0    0    -1  
$EndComp
Wire Wire Line
	9050 3200 9450 3200
Connection ~ 8500 4050
Wire Wire Line
	3100 1800 3200 1800
Wire Wire Line
	2700 4600 3100 4600
$Comp
L MCU_Microchip_ATmega:ATmega32U2-AU U1
U 1 1 6059DC4F
P 3200 3200
F 0 "U1" H 3200 1711 50  0000 C CNN
F 1 "ATmega32U2-AU" H 3200 1620 50  0000 C CNN
F 2 "Package_QFP:TQFP-32_7x7mm_P0.8mm" H 3200 3200 50  0001 C CIN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/doc7799.pdf" H 3200 3200 50  0001 C CNN
F 4 "C618733" H 3200 3200 50  0001 C CNN "LCSC"
	1    3200 3200
	1    0    0    -1  
$EndComp
Connection ~ 3100 1800
Connection ~ 3200 1800
Wire Wire Line
	3200 1800 3300 1800
Connection ~ 3100 4600
Wire Wire Line
	3100 4600 3200 4600
$Comp
L Device:C_Small C1
U 1 1 605CD057
P 900 4300
F 0 "C1" H 992 4346 50  0000 L CNN
F 1 "0.1uF" H 992 4255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 900 4300 50  0001 C CNN
F 3 "~" H 900 4300 50  0001 C CNN
F 4 "C112618" H 900 4300 50  0001 C CNN "LCSC"
	1    900  4300
	1    0    0    -1  
$EndComp
Wire Wire Line
	1300 4200 900  4200
Connection ~ 1300 4200
Wire Wire Line
	900  4400 1300 4400
Connection ~ 1300 4400
$Comp
L LED:WS2812B D1
U 1 1 605DD327
P 5100 5500
F 0 "D1" H 5444 5546 50  0000 L CNN
F 1 "WS2812B" H 5350 5450 50  0000 L CNN
F 2 "LED_SMD:LED_WS2812B_PLCC4_5.0x5.0mm_P3.2mm" H 5150 5200 50  0001 L TNN
F 3 "https://cdn-shop.adafruit.com/datasheets/WS2812B.pdf" H 5200 5125 50  0001 L TNN
	1    5100 5500
	1    0    0    -1  
$EndComp
$Comp
L LED:WS2812B D2
U 1 1 605DFE23
P 5950 5500
F 0 "D2" H 6294 5546 50  0000 L CNN
F 1 "WS2812B" H 6200 5450 50  0000 L CNN
F 2 "LED_SMD:LED_WS2812B_PLCC4_5.0x5.0mm_P3.2mm" H 6000 5200 50  0001 L TNN
F 3 "https://cdn-shop.adafruit.com/datasheets/WS2812B.pdf" H 6050 5125 50  0001 L TNN
	1    5950 5500
	1    0    0    -1  
$EndComp
$Comp
L LED:WS2812B D3
U 1 1 605E0849
P 6800 5500
F 0 "D3" H 7144 5546 50  0000 L CNN
F 1 "WS2812B" H 7050 5450 50  0000 L CNN
F 2 "LED_SMD:LED_WS2812B_PLCC4_5.0x5.0mm_P3.2mm" H 6850 5200 50  0001 L TNN
F 3 "https://cdn-shop.adafruit.com/datasheets/WS2812B.pdf" H 6900 5125 50  0001 L TNN
	1    6800 5500
	1    0    0    -1  
$EndComp
Text GLabel 4800 5500 0    50   Input ~ 0
RGBLED
$Comp
L power:+5V #PWR016
U 1 1 605E9B64
P 5100 5050
F 0 "#PWR016" H 5100 4900 50  0001 C CNN
F 1 "+5V" H 5115 5223 50  0000 C CNN
F 2 "" H 5100 5050 50  0001 C CNN
F 3 "" H 5100 5050 50  0001 C CNN
	1    5100 5050
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR017
U 1 1 605EA7CD
P 5100 5950
F 0 "#PWR017" H 5100 5700 50  0001 C CNN
F 1 "GND" H 5105 5777 50  0000 C CNN
F 2 "" H 5100 5950 50  0001 C CNN
F 3 "" H 5100 5950 50  0001 C CNN
	1    5100 5950
	1    0    0    -1  
$EndComp
Wire Wire Line
	5100 5050 5100 5150
Wire Wire Line
	5100 5950 5100 5800
$Comp
L Device:Crystal_GND24_Small Y1
U 1 1 60466F96
P 1950 2400
F 0 "Y1" V 1904 2544 50  0000 L CNN
F 1 "16MHz" V 1995 2544 50  0000 L CNN
F 2 "Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm" H 1950 2400 50  0001 C CNN
F 3 "~" H 1950 2400 50  0001 C CNN
F 4 "C254368" V 1950 2400 50  0001 C CNN "LCSC"
	1    1950 2400
	0    1    1    0   
$EndComp
Wire Wire Line
	1300 4200 1700 4200
Wire Wire Line
	1300 4400 1300 4600
$Comp
L power:GND #PWR02
U 1 1 6045F04E
P 1300 4600
F 0 "#PWR02" H 1300 4350 50  0001 C CNN
F 1 "GND" H 1305 4427 50  0000 C CNN
F 2 "" H 1300 4600 50  0001 C CNN
F 3 "" H 1300 4600 50  0001 C CNN
	1    1300 4600
	1    0    0    -1  
$EndComp
Wire Wire Line
	1300 4400 1700 4400
Text GLabel 10200 2500 1    50   Input ~ 0
COL4
Wire Wire Line
	10200 3100 10050 3100
Wire Wire Line
	10200 2500 10200 3100
Wire Wire Line
	10050 3300 10050 4050
Wire Wire Line
	8500 4050 10050 4050
$Comp
L power:+5V #PWR021
U 1 1 606C6A86
P 5950 5050
F 0 "#PWR021" H 5950 4900 50  0001 C CNN
F 1 "+5V" H 5965 5223 50  0000 C CNN
F 2 "" H 5950 5050 50  0001 C CNN
F 3 "" H 5950 5050 50  0001 C CNN
	1    5950 5050
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR023
U 1 1 606C7444
P 6800 5050
F 0 "#PWR023" H 6800 4900 50  0001 C CNN
F 1 "+5V" H 6815 5223 50  0000 C CNN
F 2 "" H 6800 5050 50  0001 C CNN
F 3 "" H 6800 5050 50  0001 C CNN
	1    6800 5050
	1    0    0    -1  
$EndComp
Wire Wire Line
	5950 5200 5950 5150
Wire Wire Line
	6800 5200 6800 5150
$Comp
L Device:C_Small C7
U 1 1 606D0603
P 5300 5150
F 0 "C7" V 5071 5150 50  0000 C CNN
F 1 ".1uF" V 5162 5150 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 5300 5150 50  0001 C CNN
F 3 "~" H 5300 5150 50  0001 C CNN
F 4 "C112618" V 5300 5150 50  0001 C CNN "LCSC"
	1    5300 5150
	0    1    1    0   
$EndComp
Wire Wire Line
	5100 5150 5200 5150
Connection ~ 5100 5150
Wire Wire Line
	5100 5150 5100 5200
$Comp
L power:GND #PWR020
U 1 1 606D6836
P 5400 5150
F 0 "#PWR020" H 5400 4900 50  0001 C CNN
F 1 "GND" H 5405 4977 50  0000 C CNN
F 2 "" H 5400 5150 50  0001 C CNN
F 3 "" H 5400 5150 50  0001 C CNN
	1    5400 5150
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C8
U 1 1 606D8929
P 6150 5150
F 0 "C8" V 5921 5150 50  0000 C CNN
F 1 ".1uF" V 6012 5150 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6150 5150 50  0001 C CNN
F 3 "~" H 6150 5150 50  0001 C CNN
F 4 "C112618" V 6150 5150 50  0001 C CNN "LCSC"
	1    6150 5150
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR022
U 1 1 606D892F
P 6250 5150
F 0 "#PWR022" H 6250 4900 50  0001 C CNN
F 1 "GND" H 6255 4977 50  0000 C CNN
F 2 "" H 6250 5150 50  0001 C CNN
F 3 "" H 6250 5150 50  0001 C CNN
	1    6250 5150
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C9
U 1 1 606DD5C5
P 7000 5150
F 0 "C9" V 6771 5150 50  0000 C CNN
F 1 ".1uF" V 6862 5150 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 7000 5150 50  0001 C CNN
F 3 "~" H 7000 5150 50  0001 C CNN
F 4 "C112618" V 7000 5150 50  0001 C CNN "LCSC"
	1    7000 5150
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR024
U 1 1 606DD5CB
P 7100 5150
F 0 "#PWR024" H 7100 4900 50  0001 C CNN
F 1 "GND" H 7105 4977 50  0000 C CNN
F 2 "" H 7100 5150 50  0001 C CNN
F 3 "" H 7100 5150 50  0001 C CNN
	1    7100 5150
	1    0    0    -1  
$EndComp
Wire Wire Line
	6800 5150 6900 5150
Connection ~ 6800 5150
Wire Wire Line
	6800 5150 6800 5050
Wire Wire Line
	5950 5150 6050 5150
Connection ~ 5950 5150
Wire Wire Line
	5950 5150 5950 5050
Text GLabel 3900 4000 2    50   Input ~ 0
ROW0
Text GLabel 3900 3600 2    50   Input ~ 0
COL0
Text GLabel 3900 3700 2    50   Input ~ 0
COL1
Wire Wire Line
	3900 4300 4450 4300
Text GLabel 3900 3900 2    50   Input ~ 0
COL2
Text GLabel 3900 3800 2    50   Input ~ 0
COL3
Text GLabel 3900 4200 2    50   Input ~ 0
RGBLED
$Comp
L Connector:AVR-ISP-6 J1
U 1 1 6080476C
P 5450 1450
F 0 "J1" H 5121 1546 50  0000 R CNN
F 1 "AVR-ISP-6" H 5121 1455 50  0000 R CNN
F 2 "random-keyboard-parts:Reset_Pretty-Mask" V 5200 1500 50  0001 C CNN
F 3 " ~" H 4175 900 50  0001 C CNN
	1    5450 1450
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR019
U 1 1 608059B1
P 5350 1850
F 0 "#PWR019" H 5350 1600 50  0001 C CNN
F 1 "GND" H 5355 1677 50  0000 C CNN
F 2 "" H 5350 1850 50  0001 C CNN
F 3 "" H 5350 1850 50  0001 C CNN
	1    5350 1850
	1    0    0    -1  
$EndComp
Text GLabel 5850 1250 2    50   Input ~ 0
MISO
Text GLabel 3900 2400 2    50   Input ~ 0
MISO
$Comp
L power:+5V #PWR018
U 1 1 6080F326
P 5350 950
F 0 "#PWR018" H 5350 800 50  0001 C CNN
F 1 "+5V" H 5365 1123 50  0000 C CNN
F 2 "" H 5350 950 50  0001 C CNN
F 3 "" H 5350 950 50  0001 C CNN
	1    5350 950 
	1    0    0    -1  
$EndComp
Text GLabel 5850 1550 2    50   Input ~ 0
RESET
Text GLabel 2700 1150 2    50   Input ~ 0
RESET
Wire Wire Line
	2450 1850 2700 1850
Wire Wire Line
	2700 1850 2700 1150
Connection ~ 2450 1850
Wire Wire Line
	2450 1850 2450 1800
Wire Wire Line
	1950 2300 1950 2250
Wire Wire Line
	1950 2250 2500 2250
Wire Wire Line
	2500 2250 2500 2300
Wire Wire Line
	1700 2300 1950 2300
Connection ~ 1950 2300
Text GLabel 3900 4100 2    50   Input ~ 0
COL4
Text GLabel 3900 2300 2    50   Input ~ 0
ENCA
Text GLabel 3900 2200 2    50   Input ~ 0
ENCB
Text GLabel 5850 1450 2    50   Input ~ 0
ENCB
Text GLabel 5850 1350 2    50   Input ~ 0
ENCA
Wire Wire Line
	8500 5150 8500 5050
Connection ~ 8500 5150
Wire Wire Line
	8500 5150 8600 5150
$Comp
L power:GND #PWR028
U 1 1 60567273
P 8800 5150
F 0 "#PWR028" H 8800 4900 50  0001 C CNN
F 1 "GND" H 8805 4977 50  0000 C CNN
F 2 "" H 8800 5150 50  0001 C CNN
F 3 "" H 8800 5150 50  0001 C CNN
	1    8800 5150
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C11
U 1 1 60567269
P 8700 5150
F 0 "C11" V 8471 5150 50  0000 C CNN
F 1 ".1uF" V 8562 5150 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 8700 5150 50  0001 C CNN
F 3 "~" H 8700 5150 50  0001 C CNN
F 4 "C112618" V 8700 5150 50  0001 C CNN "LCSC"
	1    8700 5150
	0    1    1    0   
$EndComp
Wire Wire Line
	8500 5200 8500 5150
$Comp
L power:+5V #PWR027
U 1 1 6056725E
P 8500 5050
F 0 "#PWR027" H 8500 4900 50  0001 C CNN
F 1 "+5V" H 8515 5223 50  0000 C CNN
F 2 "" H 8500 5050 50  0001 C CNN
F 3 "" H 8500 5050 50  0001 C CNN
	1    8500 5050
	1    0    0    -1  
$EndComp
$Comp
L LED:WS2812B D5
U 1 1 60567254
P 8500 5500
F 0 "D5" H 8844 5546 50  0000 L CNN
F 1 "WS2812B" H 8750 5450 50  0000 L CNN
F 2 "Keebio-Parts:WS2812B_flipped" H 8550 5200 50  0001 L TNN
F 3 "https://cdn-shop.adafruit.com/datasheets/WS2812B.pdf" H 8600 5125 50  0001 L TNN
	1    8500 5500
	1    0    0    -1  
$EndComp
Wire Wire Line
	7650 5150 7650 5050
Connection ~ 7650 5150
Wire Wire Line
	7650 5150 7750 5150
$Comp
L power:GND #PWR026
U 1 1 6055BAA5
P 7950 5150
F 0 "#PWR026" H 7950 4900 50  0001 C CNN
F 1 "GND" H 7955 4977 50  0000 C CNN
F 2 "" H 7950 5150 50  0001 C CNN
F 3 "" H 7950 5150 50  0001 C CNN
	1    7950 5150
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C10
U 1 1 6055BA9B
P 7850 5150
F 0 "C10" V 7621 5150 50  0000 C CNN
F 1 ".1uF" V 7712 5150 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 7850 5150 50  0001 C CNN
F 3 "~" H 7850 5150 50  0001 C CNN
F 4 "C112618" V 7850 5150 50  0001 C CNN "LCSC"
	1    7850 5150
	0    1    1    0   
$EndComp
Wire Wire Line
	7650 5200 7650 5150
$Comp
L power:+5V #PWR025
U 1 1 6055BA90
P 7650 5050
F 0 "#PWR025" H 7650 4900 50  0001 C CNN
F 1 "+5V" H 7665 5223 50  0000 C CNN
F 2 "" H 7650 5050 50  0001 C CNN
F 3 "" H 7650 5050 50  0001 C CNN
	1    7650 5050
	1    0    0    -1  
$EndComp
Wire Wire Line
	9350 5150 9350 5050
Connection ~ 9350 5150
Wire Wire Line
	9350 5150 9450 5150
$Comp
L power:GND #PWR031
U 1 1 605A5226
P 9650 5150
F 0 "#PWR031" H 9650 4900 50  0001 C CNN
F 1 "GND" H 9655 4977 50  0000 C CNN
F 2 "" H 9650 5150 50  0001 C CNN
F 3 "" H 9650 5150 50  0001 C CNN
	1    9650 5150
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C12
U 1 1 605A5230
P 9550 5150
F 0 "C12" V 9321 5150 50  0000 C CNN
F 1 ".1uF" V 9412 5150 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 9550 5150 50  0001 C CNN
F 3 "~" H 9550 5150 50  0001 C CNN
F 4 "C112618" V 9550 5150 50  0001 C CNN "LCSC"
	1    9550 5150
	0    1    1    0   
$EndComp
Wire Wire Line
	9350 5200 9350 5150
$Comp
L power:+5V #PWR030
U 1 1 605A523B
P 9350 5050
F 0 "#PWR030" H 9350 4900 50  0001 C CNN
F 1 "+5V" H 9365 5223 50  0000 C CNN
F 2 "" H 9350 5050 50  0001 C CNN
F 3 "" H 9350 5050 50  0001 C CNN
	1    9350 5050
	1    0    0    -1  
$EndComp
$Comp
L LED:WS2812B D6
U 1 1 605A5245
P 9350 5500
F 0 "D6" H 9694 5546 50  0000 L CNN
F 1 "WS2812B" H 9600 5450 50  0000 L CNN
F 2 "Keebio-Parts:WS2812B_flipped" H 9400 5200 50  0001 L TNN
F 3 "https://cdn-shop.adafruit.com/datasheets/WS2812B.pdf" H 9450 5125 50  0001 L TNN
	1    9350 5500
	1    0    0    -1  
$EndComp
Wire Wire Line
	10200 5150 10200 5050
Connection ~ 10200 5150
Wire Wire Line
	10200 5150 10300 5150
$Comp
L power:GND #PWR033
U 1 1 605AABE6
P 10500 5150
F 0 "#PWR033" H 10500 4900 50  0001 C CNN
F 1 "GND" H 10505 4977 50  0000 C CNN
F 2 "" H 10500 5150 50  0001 C CNN
F 3 "" H 10500 5150 50  0001 C CNN
	1    10500 5150
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C13
U 1 1 605AABF0
P 10400 5150
F 0 "C13" V 10171 5150 50  0000 C CNN
F 1 ".1uF" V 10262 5150 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 10400 5150 50  0001 C CNN
F 3 "~" H 10400 5150 50  0001 C CNN
F 4 "C112618" V 10400 5150 50  0001 C CNN "LCSC"
	1    10400 5150
	0    1    1    0   
$EndComp
Wire Wire Line
	10200 5200 10200 5150
$Comp
L power:+5V #PWR032
U 1 1 605AABFB
P 10200 5050
F 0 "#PWR032" H 10200 4900 50  0001 C CNN
F 1 "+5V" H 10215 5223 50  0000 C CNN
F 2 "" H 10200 5050 50  0001 C CNN
F 3 "" H 10200 5050 50  0001 C CNN
	1    10200 5050
	1    0    0    -1  
$EndComp
$Comp
L LED:WS2812B D7
U 1 1 605AAC05
P 10200 5500
F 0 "D7" H 10544 5546 50  0000 L CNN
F 1 "WS2812B" H 10450 5450 50  0000 L CNN
F 2 "Keebio-Parts:WS2812B_flipped" H 10250 5200 50  0001 L TNN
F 3 "https://cdn-shop.adafruit.com/datasheets/WS2812B.pdf" H 10300 5125 50  0001 L TNN
	1    10200 5500
	1    0    0    -1  
$EndComp
Wire Wire Line
	5400 5500 5650 5500
Wire Wire Line
	6250 5500 6500 5500
Wire Wire Line
	7100 5500 7350 5500
Wire Wire Line
	7950 5500 8200 5500
Wire Wire Line
	8800 5500 9050 5500
Wire Wire Line
	9650 5500 9900 5500
Wire Wire Line
	5100 5800 5950 5800
Connection ~ 5100 5800
Connection ~ 5950 5800
Wire Wire Line
	5950 5800 6800 5800
Connection ~ 6800 5800
Wire Wire Line
	6800 5800 7650 5800
Connection ~ 7650 5800
Wire Wire Line
	7650 5800 8500 5800
Connection ~ 8500 5800
Wire Wire Line
	8500 5800 9350 5800
Connection ~ 9350 5800
Wire Wire Line
	9350 5800 10200 5800
$Comp
L LED:WS2812B D4
U 1 1 6055BA86
P 7650 5500
F 0 "D4" H 7994 5546 50  0000 L CNN
F 1 "WS2812B" H 7900 5450 50  0000 L CNN
F 2 "Keebio-Parts:WS2812B_flipped" H 7700 5200 50  0001 L TNN
F 3 "https://cdn-shop.adafruit.com/datasheets/WS2812B.pdf" H 7750 5125 50  0001 L TNN
	1    7650 5500
	1    0    0    -1  
$EndComp
$EndSCHEMATC