keyboard.sch

EESchema Schematic File Version 2  date 11/23/2013 1:19:47 PM
LIBS:power
LIBS:mx1a-simple
LIBS:aker
LIBS:atmega32u4
LIBS:dtsjw
LIBS:device
LIBS:conn
LIBS:mechanical
LIBS:usb_ports
LIBS:keyboard-cache
EELAYER 27 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 3
Title "The SmallFry 40% Keyboard"
Date "23 nov 2013"
Rev "0.10"
Comp "regack"
Comment1 "jdcarpe"
Comment2 ""
Comment3 ""
Comment4 ""
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Entry Wire Line
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Text Label 6700 4550 0    60   ~ 0
col1
Text Label 6700 4650 0    60   ~ 0
col2
Text Label 6700 4750 0    60   ~ 0
col3
Text Label 6700 4850 0    60   ~ 0
col4
Text Label 6700 4950 0    60   ~ 0
col5
Text Label 6700 5050 0    60   ~ 0
col6
Text Label 6100 3550 2    60   ~ 0
col10
Text Label 6100 3450 2    60   ~ 0
col11
Text Label 6700 5150 0    60   ~ 0
col7
Text Label 6700 5250 0    60   ~ 0
col8
Text Label 6700 5350 0    60   ~ 0
col9
Entry Wire Line
	6550 5250 6650 5150
Entry Wire Line
	6550 5350 6650 5250
Entry Wire Line
	6550 5450 6650 5350
Text Label 6100 3650 2    60   ~ 0
col9
Text Label 6700 5450 0    60   ~ 0
col10
Entry Wire Line
	6550 5550 6650 5450
Text Label 6100 3850 2    60   ~ 0
col7
Entry Wire Line
	6550 5650 6650 5550
Text Label 6700 5550 0    60   ~ 0
col11
Text Label 6100 3750 2    60   ~ 0
col8
Text Label 6100 4450 2    60   ~ 0
caps
Text Label 6700 6100 0    60   ~ 0
caps
Entry Wire Line
	6550 6200 6650 6100
$Comp
L CONN_1 P1
U 1 1 507D1E9B
P 3850 1300
F 0 "P1" H 3930 1300 40  0000 L CNN
F 1 "MISO" H 3850 1355 30  0001 C CNN
F 2 "" H 3850 1300 60  0001 C CNN
F 3 "" H 3850 1300 60  0001 C CNN
	1    3850 1300
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P3
U 1 1 507D1EE6
P 3850 1400
F 0 "P3" H 3930 1400 40  0000 L CNN
F 1 "SCK" H 3850 1455 30  0001 C CNN
F 2 "" H 3850 1400 60  0001 C CNN
F 3 "" H 3850 1400 60  0001 C CNN
	1    3850 1400
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P5
U 1 1 507D1F31
P 3850 1500
F 0 "P5" H 3930 1500 40  0000 L CNN
F 1 "RES" H 3850 1555 30  0001 C CNN
F 2 "" H 3850 1500 60  0001 C CNN
F 3 "" H 3850 1500 60  0001 C CNN
	1    3850 1500
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P2
U 1 1 507D1F7C
P 4350 1300
F 0 "P2" H 4430 1300 40  0000 L CNN
F 1 "Vcc" H 4350 1355 30  0001 C CNN
F 2 "" H 4350 1300 60  0001 C CNN
F 3 "" H 4350 1300 60  0001 C CNN
	1    4350 1300
	-1   0    0    1   
$EndComp
$Comp
L CONN_1 P4
U 1 1 507D1FC7
P 4350 1400
F 0 "P4" H 4430 1400 40  0000 L CNN
F 1 "MOSI" H 4350 1455 30  0001 C CNN
F 2 "" H 4350 1400 60  0001 C CNN
F 3 "" H 4350 1400 60  0001 C CNN
	1    4350 1400
	-1   0    0    1   
$EndComp
$Comp
L CONN_1 P6
U 1 1 507D2012
P 4350 1500
F 0 "P6" H 4430 1500 40  0000 L CNN
F 1 "GND" H 4350 1555 30  0001 C CNN
F 2 "" H 4350 1500 60  0001 C CNN
F 3 "" H 4350 1500 60  0001 C CNN
	1    4350 1500
	-1   0    0    1   
$EndComp
$Comp
L C C8
U 1 1 5086A760
P 800 1300
F 0 "C8" H 850 1400 50  0000 L CNN
F 1 "1u" H 850 1200 50  0000 L CNN
F 2 "" H 800 1300 60  0001 C CNN
F 3 "http://www.tme.eu/pl/Document/7da762c1dbaf553c64ad9c40d3603826/mlcc_samsung.pdf" H 800 1300 60  0001 C CNN
F 4 "Samsung" H 800 1300 60  0001 C CNN "Vendor"
F 5 "CL21B104KBCNNNC" H 800 1300 60  0001 C CNN "Product"
F 6 "TME" H 800 1300 60  0001 C CNN "Supplier"
F 7 "CL21B104KBCNNNC" H 800 1300 60  0001 C CNN "Supplier Symbol"
	1    800  1300
	1    0    0    -1  
$EndComp
Text Label 5700 4650 2    50   ~ 0
GPIO0
Text Label 5700 4550 2    50   ~ 0
GPIO1
Text Label 5700 5650 2    50   ~ 0
GPIO2
Text Label 5700 4250 0    50   ~ 0
GPIO3
$Comp
L VCC #PWR026
U 1 1 516C9166
P 10850 3050
F 0 "#PWR026" H 10850 3150 30  0001 C CNN
F 1 "VCC" H 10850 3150 30  0000 C CNN
F 2 "" H 10850 3050 60  0001 C CNN
F 3 "" H 10850 3050 60  0001 C CNN
	1    10850 3050
	1    0    0    -1  
$EndComp
Text Label 9150 3350 0    50   ~ 0
GPIO1
$Comp
L LED DF3
U 1 1 5179BCCC
P 10450 3350
F 0 "DF3" H 9850 3350 50  0000 L CNN
F 1 "LED" H 10600 3250 50  0000 C CNN
F 2 "" H 10450 3350 60  0001 C CNN
F 3 "" H 10450 3350 60  0001 C CNN
	1    10450 3350
	-1   0    0    1   
$EndComp
$Comp
L R R12
U 1 1 5179BCD2
P 9850 3350
F 0 "R12" V 9930 3350 50  0000 C CNN
F 1 "R" V 9850 3350 50  0000 C CNN
F 2 "" H 9850 3350 60  0001 C CNN
F 3 "" H 9850 3350 60  0001 C CNN
	1    9850 3350
	0    -1   -1   0   
$EndComp
Entry Wire Line
	8950 3450 9050 3350
$Sheet
S 6550 700  1250 1900
U 519005B1
F0 "Leds" 60
F1 "leds.sch" 60
F2 "lcol2" I R 7800 1050 60 
F3 "lcol3" I R 7800 1150 60 
F4 "lcol4" I R 7800 1250 60 
F5 "lcol5" I R 7800 1350 60 
F6 "lcol6" I R 7800 1450 60 
F7 "lcol7" I R 7800 1550 60 
F8 "lcol8" I R 7800 1650 60 
F9 "lcol9" I R 7800 1750 60 
F10 "lcol10" I R 7800 1850 60 
F11 "lcol11" I R 7800 1950 60 
F12 "lcol12" I R 7800 2050 60 
F13 "lrow1" I L 6550 1450 60 
F14 "lrow2" I L 6550 1550 60 
F15 "lrow3" I L 6550 1650 60 
F16 "lrow4" I L 6550 1750 60 
F17 "lcol1" I R 7800 950 60 
$EndSheet
$Comp
L CONN_1 P18
U 1 1 51C4E40B
P 6050 1450
F 0 "P18" H 6130 1450 40  0000 L CNN
F 1 "LR1" H 6050 1505 30  0001 C CNN
F 2 "" H 6050 1450 60  0001 C CNN
F 3 "" H 6050 1450 60  0001 C CNN
	1    6050 1450
	-1   0    0    1   
$EndComp
$Comp
L CONN_1 P19
U 1 1 51C4E6F7
P 6050 1550
F 0 "P19" H 6130 1550 40  0000 L CNN
F 1 "LR2" H 6050 1605 30  0001 C CNN
F 2 "" H 6050 1550 60  0001 C CNN
F 3 "" H 6050 1550 60  0001 C CNN
	1    6050 1550
	-1   0    0    1   
$EndComp
$Comp
L CONN_1 P20
U 1 1 51C4E775
P 6050 1650
F 0 "P20" H 6130 1650 40  0000 L CNN
F 1 "LR3" H 6050 1705 30  0001 C CNN
F 2 "" H 6050 1650 60  0001 C CNN
F 3 "" H 6050 1650 60  0001 C CNN
	1    6050 1650
	-1   0    0    1   
$EndComp
$Comp
L CONN_1 P21
U 1 1 51C4E77B
P 6050 1750
F 0 "P21" H 6130 1750 40  0000 L CNN
F 1 "LR4" H 6050 1805 30  0001 C CNN
F 2 "" H 6050 1750 60  0001 C CNN
F 3 "" H 6050 1750 60  0001 C CNN
	1    6050 1750
	-1   0    0    1   
$EndComp
$Comp
L CONN_1 P23
U 1 1 51C4EC39
P 8300 950
F 0 "P23" H 8380 950 40  0000 L CNN
F 1 "LC1" H 8300 1005 30  0001 C CNN
F 2 "" H 8300 950 60  0001 C CNN
F 3 "" H 8300 950 60  0001 C CNN
	1    8300 950 
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P24
U 1 1 51C4F088
P 8300 1050
F 0 "P24" H 8380 1050 40  0000 L CNN
F 1 "LC2" H 8300 1105 30  0001 C CNN
F 2 "" H 8300 1050 60  0001 C CNN
F 3 "" H 8300 1050 60  0001 C CNN
	1    8300 1050
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P25
U 1 1 51C4F106
P 8300 1150
F 0 "P25" H 8380 1150 40  0000 L CNN
F 1 "LC3" H 8300 1205 30  0001 C CNN
F 2 "" H 8300 1150 60  0001 C CNN
F 3 "" H 8300 1150 60  0001 C CNN
	1    8300 1150
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P26
U 1 1 51C4F10C
P 8300 1250
F 0 "P26" H 8380 1250 40  0000 L CNN
F 1 "LC4" H 8300 1305 30  0001 C CNN
F 2 "" H 8300 1250 60  0001 C CNN
F 3 "" H 8300 1250 60  0001 C CNN
	1    8300 1250
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P27
U 1 1 51C4F382
P 8300 1350
F 0 "P27" H 8380 1350 40  0000 L CNN
F 1 "LC5" H 8300 1405 30  0001 C CNN
F 2 "" H 8300 1350 60  0001 C CNN
F 3 "" H 8300 1350 60  0001 C CNN
	1    8300 1350
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P28
U 1 1 51C4F388
P 8300 1450
F 0 "P28" H 8380 1450 40  0000 L CNN
F 1 "LC6" H 8300 1505 30  0001 C CNN
F 2 "" H 8300 1450 60  0001 C CNN
F 3 "" H 8300 1450 60  0001 C CNN
	1    8300 1450
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P29
U 1 1 51C4F38E
P 8300 1550
F 0 "P29" H 8380 1550 40  0000 L CNN
F 1 "LC7" H 8300 1605 30  0001 C CNN
F 2 "" H 8300 1550 60  0001 C CNN
F 3 "" H 8300 1550 60  0001 C CNN
	1    8300 1550
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P30
U 1 1 51C4F394
P 8300 1650
F 0 "P30" H 8380 1650 40  0000 L CNN
F 1 "LC8" H 8300 1705 30  0001 C CNN
F 2 "" H 8300 1650 60  0001 C CNN
F 3 "" H 8300 1650 60  0001 C CNN
	1    8300 1650
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P31
U 1 1 51C4F412
P 8300 1750
F 0 "P31" H 8380 1750 40  0000 L CNN
F 1 "LC9" H 8300 1805 30  0001 C CNN
F 2 "" H 8300 1750 60  0001 C CNN
F 3 "" H 8300 1750 60  0001 C CNN
	1    8300 1750
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P32
U 1 1 51C4F418
P 8300 1850
F 0 "P32" H 8380 1850 40  0000 L CNN
F 1 "LC10" H 8300 1905 30  0001 C CNN
F 2 "" H 8300 1850 60  0001 C CNN
F 3 "" H 8300 1850 60  0001 C CNN
	1    8300 1850
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P33
U 1 1 51C4F41E
P 8300 1950
F 0 "P33" H 8380 1950 40  0000 L CNN
F 1 "LC11" H 8300 2005 30  0001 C CNN
F 2 "" H 8300 1950 60  0001 C CNN
F 3 "" H 8300 1950 60  0001 C CNN
	1    8300 1950
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P34
U 1 1 51C4F424
P 8300 2050
F 0 "P34" H 8380 2050 40  0000 L CNN
F 1 "LC12" H 8300 2105 30  0001 C CNN
F 2 "" H 8300 2050 60  0001 C CNN
F 3 "" H 8300 2050 60  0001 C CNN
	1    8300 2050
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P37
U 1 1 51CD1DED
P 9600 950
F 0 "P37" H 9680 950 40  0000 L CNN
F 1 "Vcc" H 9600 1005 30  0001 C CNN
F 2 "" H 9600 950 60  0001 C CNN
F 3 "" H 9600 950 60  0001 C CNN
	1    9600 950 
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P38
U 1 1 51CD1DF3
P 9600 1050
F 0 "P38" H 9680 1050 40  0000 L CNN
F 1 "GPIO0" H 9600 1105 30  0001 C CNN
F 2 "" H 9600 1050 60  0001 C CNN
F 3 "" H 9600 1050 60  0001 C CNN
	1    9600 1050
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P39
U 1 1 51CD1DF9
P 9600 1150
F 0 "P39" H 9680 1150 40  0000 L CNN
F 1 "GPIO1" H 9600 1205 30  0001 C CNN
F 2 "" H 9600 1150 60  0001 C CNN
F 3 "" H 9600 1150 60  0001 C CNN
	1    9600 1150
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P40
U 1 1 51CD1DFF
P 9600 1250
F 0 "P40" H 9680 1250 40  0000 L CNN
F 1 "GPIO2" H 9600 1305 30  0001 C CNN
F 2 "" H 9600 1250 60  0001 C CNN
F 3 "" H 9600 1250 60  0001 C CNN
	1    9600 1250
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P41
U 1 1 51CD1E05
P 9600 1350
F 0 "P41" H 9680 1350 40  0000 L CNN
F 1 "GPIO3" H 9600 1405 30  0001 C CNN
F 2 "" H 9600 1350 60  0001 C CNN
F 3 "" H 9600 1350 60  0001 C CNN
	1    9600 1350
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P47
U 1 1 51CD1E0B
P 9600 1950
F 0 "P47" H 9680 1950 40  0000 L CNN
F 1 "GND" H 9600 2005 30  0001 C CNN
F 2 "" H 9600 1950 60  0001 C CNN
F 3 "" H 9600 1950 60  0001 C CNN
	1    9600 1950
	1    0    0    -1  
$EndComp
Entry Wire Line
	8950 1250 9050 1150
Entry Wire Line
	8950 1150 9050 1050
Entry Wire Line
	8950 1350 9050 1250
Text Notes 9900 1350 0    60   ~ 0
Expansion\nconnector \n(right)
Text Label 9050 1050 0    50   ~ 0
GPIO0
Text Label 9050 1150 0    50   ~ 0
GPIO1
Text Label 9050 1250 0    50   ~ 0
GPIO2
Text Label 9050 1350 0    50   ~ 0
GPIO3
$Comp
L VCC #PWR027
U 1 1 51CCBD4D
P 9350 750
F 0 "#PWR027" H 9350 850 30  0001 C CNN
F 1 "VCC" H 9350 850 30  0000 C CNN
F 2 "" H 9350 750 60  0001 C CNN
F 3 "" H 9350 750 60  0001 C CNN
	1    9350 750 
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR028
U 1 1 51CCCE51
P 9350 2150
F 0 "#PWR028" H 9350 2150 30  0001 C CNN
F 1 "GND" H 9350 2080 30  0001 C CNN
F 2 "" H 9350 2150 60  0001 C CNN
F 3 "" H 9350 2150 60  0001 C CNN
	1    9350 2150
	1    0    0    -1  
$EndComp
NoConn ~ 1450 3300
NoConn ~ 1050 3300
NoConn ~ 2750 5100
Entry Wire Line
	8950 5950 9050 5850
$Comp
L LED DW4
U 1 1 5231ED82
P 10450 5850
F 0 "DW4" H 9850 5850 50  0000 L CNN
F 1 "LED" H 10600 5750 50  0000 C CNN
F 2 "" H 10450 5850 60  0001 C CNN
F 3 "" H 10450 5850 60  0001 C CNN
	1    10450 5850
	-1   0    0    1   
$EndComp
$Comp
L R RW4
U 1 1 5231ED88
P 9800 5850
F 0 "RW4" V 9880 5850 50  0000 C CNN
F 1 "R" V 9800 5850 50  0000 C CNN
F 2 "" H 9800 5850 60  0001 C CNN
F 3 "" H 9800 5850 60  0001 C CNN
	1    9800 5850
	0    -1   -1   0   
$EndComp
Text Label 9150 5850 0    50   ~ 0
GPIO0
$Comp
L LED DW3
U 1 1 5231ED8F
P 10450 5650
F 0 "DW3" H 9850 5650 50  0000 L CNN
F 1 "LED" H 10600 5550 50  0000 C CNN
F 2 "" H 10450 5650 60  0001 C CNN
F 3 "" H 10450 5650 60  0001 C CNN
	1    10450 5650
	-1   0    0    1   
$EndComp
$Comp
L R RW3
U 1 1 5231ED95
P 9800 5650
F 0 "RW3" V 9880 5650 50  0000 C CNN
F 1 "R" V 9800 5650 50  0000 C CNN
F 2 "" H 9800 5650 60  0001 C CNN
F 3 "" H 9800 5650 60  0001 C CNN
	1    9800 5650
	0    -1   -1   0   
$EndComp
$Comp
L LED DW2
U 1 1 5231ED9B
P 10450 5450
F 0 "DW2" H 9850 5450 50  0000 L CNN
F 1 "LED" H 10600 5350 50  0000 C CNN
F 2 "" H 10450 5450 60  0001 C CNN
F 3 "" H 10450 5450 60  0001 C CNN
	1    10450 5450
	-1   0    0    1   
$EndComp
$Comp
L R RW2
U 1 1 5231EDA1
P 9800 5450
F 0 "RW2" V 9880 5450 50  0000 C CNN
F 1 "R" V 9800 5450 50  0000 C CNN
F 2 "" H 9800 5450 60  0001 C CNN
F 3 "" H 9800 5450 60  0001 C CNN
	1    9800 5450
	0    -1   -1   0   
$EndComp
$Comp
L LED DW1
U 1 1 5231EDA7
P 10450 5250
F 0 "DW1" H 9850 5250 50  0000 L CNN
F 1 "LED" H 10600 5150 50  0000 C CNN
F 2 "" H 10450 5250 60  0001 C CNN
F 3 "" H 10450 5250 60  0001 C CNN
	1    10450 5250
	-1   0    0    1   
$EndComp
$Comp
L R RW1
U 1 1 5231EDAD
P 9800 5250
F 0 "RW1" V 9880 5250 50  0000 C CNN
F 1 "R" V 9800 5250 50  0000 C CNN
F 2 "" H 9800 5250 60  0001 C CNN
F 3 "" H 9800 5250 60  0001 C CNN
	1    9800 5250
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR029
U 1 1 523205C7
P 5650 3050
F 0 "#PWR029" H 5650 3050 30  0001 C CNN
F 1 "GND" H 5650 2980 30  0001 C CNN
F 2 "" H 5650 3050 60  0001 C CNN
F 3 "" H 5650 3050 60  0001 C CNN
	1    5650 3050
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P200
U 1 1 523207BC
P 5900 2200
F 0 "P200" H 5980 2200 40  0000 L CNN
F 1 "GND" H 5900 2255 30  0001 C CNN
F 2 "" H 5900 2200 60  0001 C CNN
F 3 "" H 5900 2200 60  0001 C CNN
	1    5900 2200
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P201
U 1 1 52320AF8
P 5900 2300
F 0 "P201" H 5980 2300 40  0000 L CNN
F 1 "GND" H 5900 2355 30  0001 C CNN
F 2 "" H 5900 2300 60  0001 C CNN
F 3 "" H 5900 2300 60  0001 C CNN
	1    5900 2300
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P202
U 1 1 52320AFE
P 5900 2400
F 0 "P202" H 5980 2400 40  0000 L CNN
F 1 "GND" H 5900 2455 30  0001 C CNN
F 2 "" H 5900 2400 60  0001 C CNN
F 3 "" H 5900 2400 60  0001 C CNN
	1    5900 2400
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P203
U 1 1 52320B04
P 5900 2500
F 0 "P203" H 5980 2500 40  0000 L CNN
F 1 "GND" H 5900 2555 30  0001 C CNN
F 2 "" H 5900 2500 60  0001 C CNN
F 3 "" H 5900 2500 60  0001 C CNN
	1    5900 2500
	1    0    0    -1  
$EndComp
$Comp
L ANYTHING H1
U 1 1 525ECF55
P 8400 4700
F 0 "H1" H 8400 4750 40  0000 C CNN
F 1 "HOLE" H 8400 4650 40  0000 C CNN
F 2 "~" H 8400 4700 60  0000 C CNN
F 3 "~" H 8400 4700 60  0000 C CNN
	1    8400 4700
	1    0    0    -1  
$EndComp
$Comp
L ANYTHING H2
U 1 1 525ED1BE
P 8400 4950
F 0 "H2" H 8400 5000 40  0000 C CNN
F 1 "HOLE" H 8400 4900 40  0000 C CNN
F 2 "~" H 8400 4950 60  0000 C CNN
F 3 "~" H 8400 4950 60  0000 C CNN
	1    8400 4950
	1    0    0    -1  
$EndComp
$Comp
L ANYTHING H3
U 1 1 525ED1C4
P 8400 5200
F 0 "H3" H 8400 5250 40  0000 C CNN
F 1 "HOLE" H 8400 5150 40  0000 C CNN
F 2 "~" H 8400 5200 60  0000 C CNN
F 3 "~" H 8400 5200 60  0000 C CNN
	1    8400 5200
	1    0    0    -1  
$EndComp
$Comp
L ANYTHING H4
U 1 1 525ED1CA
P 8400 5450
F 0 "H4" H 8400 5500 40  0000 C CNN
F 1 "HOLE" H 8400 5400 40  0000 C CNN
F 2 "~" H 8400 5450 60  0000 C CNN
F 3 "~" H 8400 5450 60  0000 C CNN
	1    8400 5450
	1    0    0    -1  
$EndComp
$Comp
L ANYTHING H5
U 1 1 525ED1D0
P 8400 5700
F 0 "H5" H 8400 5750 40  0000 C CNN
F 1 "HOLE" H 8400 5650 40  0000 C CNN
F 2 "~" H 8400 5700 60  0000 C CNN
F 3 "~" H 8400 5700 60  0000 C CNN
	1    8400 5700
	1    0    0    -1  
$EndComp
Entry Wire Line
	6550 3150 6650 3050
Entry Wire Line
	6550 3150 6650 3050
Entry Wire Line
	6550 3250 6650 3150
Entry Wire Line
	6550 3350 6650 3250
Entry Wire Line
	6550 3350 6650 3250
Entry Wire Line
	6550 3350 6650 3250
Entry Wire Line
	6550 3450 6650 3350
Text Label 6650 3050 0    60   ~ 0
row1
Text Label 6650 3150 0    60   ~ 0
row2
Text Label 6650 3250 0    60   ~ 0
row3
Text Label 6650 3350 0    60   ~ 0
row4
$Comp
L CONN_1 P7
U 1 1 525EEB31
P 7200 3050
F 0 "P7" H 7280 3050 40  0000 L CNN
F 1 "ROW1" H 7200 3105 30  0001 C CNN
F 2 "" H 7200 3050 60  0001 C CNN
F 3 "" H 7200 3050 60  0001 C CNN
	1    7200 3050
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P8
U 1 1 525EEC6C
P 7200 3150
F 0 "P8" H 7280 3150 40  0000 L CNN
F 1 "ROW2" H 7200 3205 30  0001 C CNN
F 2 "" H 7200 3150 60  0001 C CNN
F 3 "" H 7200 3150 60  0001 C CNN
	1    7200 3150
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P9
U 1 1 525EEC72
P 7200 3250
F 0 "P9" H 7280 3250 40  0000 L CNN
F 1 "ROW3" H 7200 3305 30  0001 C CNN
F 2 "" H 7200 3250 60  0001 C CNN
F 3 "" H 7200 3250 60  0001 C CNN
	1    7200 3250
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P10
U 1 1 525EEC78
P 7200 3350
F 0 "P10" H 7280 3350 40  0000 L CNN
F 1 "ROW4" H 7200 3405 30  0001 C CNN
F 2 "" H 7200 3350 60  0001 C CNN
F 3 "" H 7200 3350 60  0001 C CNN
	1    7200 3350
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P45
U 1 1 525EFFFF
P 9600 1750
F 0 "P45" H 9680 1750 40  0000 L CNN
F 1 "GPIO7(SCL)" H 9600 1805 30  0001 C CNN
F 2 "" H 9600 1750 60  0001 C CNN
F 3 "" H 9600 1750 60  0001 C CNN
	1    9600 1750
	1    0    0    -1  
$EndComp
Text Label 5700 4150 0    50   ~ 0
GPIO4
Text Label 5700 4050 0    50   ~ 0
GPIO5
$Comp
L CONN_1 P42
U 1 1 525F2099
P 9600 1450
F 0 "P42" H 9680 1450 40  0000 L CNN
F 1 "GPIO4(SS)" H 9600 1505 30  0001 C CNN
F 2 "" H 9600 1450 60  0001 C CNN
F 3 "" H 9600 1450 60  0001 C CNN
	1    9600 1450
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P43
U 1 1 525F209F
P 9600 1550
F 0 "P43" H 9680 1550 40  0000 L CNN
F 1 "GPIO5(SCK)" H 9600 1605 30  0001 C CNN
F 2 "" H 9600 1550 60  0001 C CNN
F 3 "" H 9600 1550 60  0001 C CNN
	1    9600 1550
	1    0    0    -1  
$EndComp
Entry Wire Line
	8950 1450 9050 1350
Entry Wire Line
	8950 1550 9050 1450
Entry Wire Line
	8950 1650 9050 1550
Text Label 9050 1450 0    50   ~ 0
GPIO4
Text Label 9050 1550 0    50   ~ 0
GPIO5
Entry Wire Line
	6100 3850 6200 3950
Text Label 5700 3950 0    50   ~ 0
GPIO6
$Comp
L CONN_1 P44
U 1 1 525F57DC
P 9600 1650
F 0 "P44" H 9680 1650 40  0000 L CNN
F 1 "GPIO6(MOSI)" H 9600 1705 30  0001 C CNN
F 2 "" H 9600 1650 60  0001 C CNN
F 3 "" H 9600 1650 60  0001 C CNN
	1    9600 1650
	1    0    0    -1  
$EndComp
Text Label 9050 1650 0    50   ~ 0
GPIO6
Wire Wire Line
	7050 5050 6650 5050
Wire Wire Line
	6650 4950 7050 4950
Wire Wire Line
	7050 4850 6650 4850
Wire Wire Line
	6650 4750 7050 4750
Wire Wire Line
	7050 4650 6650 4650
Wire Wire Line
	6650 4550 7050 4550
Wire Wire Line
	7050 4150 6650 4150
Wire Wire Line
	6650 4050 7050 4050
Wire Wire Line
	7050 3950 6650 3950
Wire Wire Line
	6650 3850 7050 3850
Wire Wire Line
	800  3200 1050 3200
Wire Wire Line
	5200 1400 4500 1400
Wire Wire Line
	3100 1300 3700 1300
Wire Wire Line
	6100 3750 4750 3750
Wire Wire Line
	6100 3550 4750 3550
Wire Wire Line
	6100 5150 4750 5150
Wire Wire Line
	800  3500 800  3200
Wire Wire Line
	2100 4250 2100 4450
Wire Wire Line
	2250 4000 2750 4000
Wire Wire Line
	4700 1300 4700 1050
Wire Wire Line
	4500 1300 4700 1300
Wire Wire Line
	2550 750  2550 850 
Wire Wire Line
	4750 3950 5200 3950
Wire Wire Line
	5100 7400 5100 7250
Wire Wire Line
	2600 6350 2600 7350
Wire Wire Line
	2750 6350 2600 6350
Wire Wire Line
	2350 7150 2350 7350
Wire Wire Line
	2750 5550 2600 5550
Wire Wire Line
	1500 6050 1500 6250
Wire Wire Line
	1350 6050 1500 6050
Wire Wire Line
	1350 5850 1700 5850
Wire Wire Line
	1350 5750 1700 5750
Wire Wire Line
	3850 2250 3850 2900
Wire Wire Line
	3550 2250 3550 2900
Connection ~ 1100 1650
Wire Wire Line
	1100 1500 1100 1900
Connection ~ 1400 1650
Wire Wire Line
	1400 1650 1400 1500
Wire Wire Line
	2000 1650 2000 1500
Wire Wire Line
	800  1650 2000 1650
Connection ~ 1400 900 
Wire Wire Line
	1400 900  1400 1100
Wire Wire Line
	2000 900  2000 1100
Wire Wire Line
	800  900  2000 900 
Wire Wire Line
	3800 6900 3800 7350
Wire Wire Line
	3600 6900 3600 7350
Wire Wire Line
	2450 4550 2450 4750
Connection ~ 2450 4000
Wire Wire Line
	2450 4150 2450 4000
Wire Wire Line
	1550 3600 1550 4150
Connection ~ 1550 4000
Wire Wire Line
	1550 4550 1550 4750
Wire Wire Line
	3700 6900 3700 7350
Wire Wire Line
	3900 6900 3900 7350
Wire Wire Line
	1700 900  1700 1100
Connection ~ 1700 900 
Wire Wire Line
	1100 750  1100 1100
Connection ~ 1100 900 
Wire Wire Line
	1700 1650 1700 1500
Connection ~ 1700 1650
Wire Wire Line
	3650 2900 3650 2250
Wire Wire Line
	3950 2900 3950 2250
Wire Wire Line
	2200 5750 2750 5750
Wire Wire Line
	2200 5850 2750 5850
Wire Wire Line
	1500 5650 1350 5650
Wire Wire Line
	1500 5450 1500 5650
Wire Wire Line
	2350 6150 2350 6750
Wire Wire Line
	2750 6150 2350 6150
Wire Wire Line
	2750 3600 1550 3600
Wire Wire Line
	2600 6050 2750 6050
Wire Wire Line
	2600 5450 2600 6050
Connection ~ 2600 5550
Wire Wire Line
	4750 3850 5200 3850
Wire Wire Line
	4750 4050 5200 4050
Wire Wire Line
	2550 1350 2550 3200
Connection ~ 2550 3200
Wire Wire Line
	4700 1500 4500 1500
Wire Wire Line
	4700 1850 4700 1500
Wire Wire Line
	1750 4000 1550 4000
Wire Wire Line
	1900 4250 1900 4450
Wire Wire Line
	4750 5050 6100 5050
Wire Wire Line
	4750 3450 6100 3450
Wire Wire Line
	4750 3650 6100 3650
Wire Wire Line
	4750 4450 6100 4450
Wire Wire Line
	3100 1400 3700 1400
Wire Bus Line
	5300 900  5300 4150
Wire Wire Line
	1450 3200 2750 3200
Wire Wire Line
	6650 5150 7050 5150
Wire Wire Line
	7050 5250 6650 5250
Wire Wire Line
	6650 5350 7050 5350
Wire Wire Line
	6650 5450 7050 5450
Wire Wire Line
	7050 5550 6650 5550
Wire Wire Line
	6650 6100 7050 6100
Wire Wire Line
	800  900  800  1100
Wire Wire Line
	800  1500 800  1650
Wire Wire Line
	4750 6250 6100 6250
Wire Wire Line
	4750 6350 6100 6350
Wire Wire Line
	4750 5850 6100 5850
Wire Wire Line
	4750 5950 6100 5950
Wire Wire Line
	4750 6050 6100 6050
Wire Wire Line
	4750 6150 6100 6150
Wire Bus Line
	8950 900  8950 6800
Wire Bus Line
	8950 6350 8950 6450
Wire Wire Line
	9050 3350 9600 3350
Wire Wire Line
	10100 3350 10250 3350
Wire Wire Line
	10650 3350 10850 3350
Connection ~ 10850 3350
Wire Bus Line
	3000 900  5300 900 
Wire Wire Line
	3700 1500 2550 1500
Connection ~ 2550 1500
Wire Bus Line
	3000 900  3000 1900
Wire Wire Line
	7800 950  8150 950 
Wire Wire Line
	8150 1050 7800 1050
Wire Wire Line
	7800 1150 8150 1150
Wire Wire Line
	8150 1250 7800 1250
Wire Wire Line
	7800 1350 8150 1350
Wire Wire Line
	8150 1450 7800 1450
Wire Wire Line
	7800 1550 8150 1550
Wire Wire Line
	8150 1650 7800 1650
Wire Wire Line
	7800 1750 8150 1750
Wire Wire Line
	8150 1850 7800 1850
Wire Wire Line
	7800 1950 8150 1950
Wire Wire Line
	8150 2050 7800 2050
Wire Wire Line
	6550 1750 6200 1750
Wire Wire Line
	6200 1650 6550 1650
Wire Wire Line
	6550 1550 6200 1550
Wire Wire Line
	6200 1450 6550 1450
Wire Bus Line
	6550 6500 6200 6500
Wire Bus Line
	6200 6500 6200 3300
Wire Bus Line
	6550 2950 6550 6500
Wire Wire Line
	9450 1050 9050 1050
Wire Wire Line
	9050 1150 9450 1150
Wire Wire Line
	9450 1250 9050 1250
Wire Wire Line
	9050 1350 9450 1350
Wire Wire Line
	9350 750  9350 950 
Wire Wire Line
	9350 950  9450 950 
Wire Wire Line
	9350 1950 9350 2150
Wire Wire Line
	9350 1950 9450 1950
Wire Wire Line
	10850 3050 10850 5850
Wire Wire Line
	9050 5850 9550 5850
Wire Wire Line
	10050 5850 10250 5850
Wire Wire Line
	10850 5850 10650 5850
Wire Wire Line
	10050 5650 10250 5650
Wire Wire Line
	10850 5650 10650 5650
Wire Wire Line
	10050 5450 10250 5450
Wire Wire Line
	10850 5450 10650 5450
Wire Wire Line
	10050 5250 10250 5250
Wire Wire Line
	10850 5250 10650 5250
Wire Wire Line
	9500 5250 9500 5850
Wire Wire Line
	9500 5650 9550 5650
Connection ~ 9500 5850
Wire Wire Line
	9500 5450 9550 5450
Connection ~ 9500 5650
Wire Wire Line
	9500 5250 9550 5250
Connection ~ 9500 5450
Connection ~ 10850 5250
Connection ~ 10850 5450
Connection ~ 10850 5650
Wire Wire Line
	5650 2200 5650 3050
Wire Wire Line
	5650 2200 5750 2200
Wire Wire Line
	5750 2300 5650 2300
Connection ~ 5650 2300
Wire Wire Line
	5650 2400 5750 2400
Connection ~ 5650 2400
Wire Wire Line
	5750 2500 5650 2500
Connection ~ 5650 2500
Wire Wire Line
	7050 3350 6650 3350
Wire Wire Line
	6650 3250 7050 3250
Wire Wire Line
	7050 3150 6650 3150
Wire Wire Line
	6650 3050 7050 3050
Wire Wire Line
	4750 4950 6100 4950
Wire Wire Line
	9450 1450 9050 1450
Wire Wire Line
	9050 1550 9450 1550
Wire Wire Line
	5400 3850 6100 3850
Text Label 9050 1750 0    50   ~ 0
GPIO7
Wire Wire Line
	9050 1750 9450 1750
Entry Wire Line
	8950 1850 9050 1750
Text Label 5700 5350 2    50   ~ 0
GPIO7
$Comp
L CONN_1 P46
U 1 1 526E9910
P 9600 1850
F 0 "P46" H 9680 1850 40  0000 L CNN
F 1 "GPIO8(SDA)" H 9600 1905 30  0001 C CNN
F 2 "" H 9600 1850 60  0001 C CNN
F 3 "" H 9600 1850 60  0001 C CNN
	1    9600 1850
	1    0    0    -1  
$EndComp
Entry Wire Line
	8950 1750 9050 1650
Entry Wire Line
	8950 1950 9050 1850
Wire Wire Line
	9450 1850 9050 1850
Wire Wire Line
	9050 1650 9450 1650
Wire Bus Line
	5800 3800 5800 6800
Wire Bus Line
	5800 6800 8950 6800
Text Notes 4750 3550 2    60   ~ 0
PWM
Text Notes 4750 3650 2    60   ~ 0
PWM
Text Notes 4750 4650 2    60   ~ 0
PWM
Text Notes 4750 4750 2    60   ~ 0
PWM
Text Notes 4750 4450 2    60   ~ 0
PWM
Text Notes 4750 4350 2    60   ~ 0
PWM
Text Notes 4750 3450 2    60   ~ 0
PWM
Text Notes 4750 5350 2    60   ~ 0
PWM
Text Label 4750 5250 0    50   ~ 0
SDA
Text Label 4750 5350 0    50   ~ 0
SCL
Entry Wire Line
	6100 4850 6200 4950
Wire Wire Line
	6100 4850 4750 4850
Entry Wire Line
	6100 5950 6200 6050
Entry Wire Line
	6100 6050 6200 6150
Entry Wire Line
	6100 6150 6200 6250
Entry Wire Line
	6100 5850 6200 5950
Text Label 5700 5250 2    50   ~ 0
GPIO8
Entry Wire Line
	5700 5250 5800 5350
Entry Wire Line
	5700 5350 5800 5450
Entry Wire Line
	5700 5650 5800 5750
Entry Wire Line
	5700 4550 5800 4650
Entry Wire Line
	5700 4650 5800 4750
Wire Wire Line
	5700 4550 5000 4550
Wire Wire Line
	5000 4550 5000 4650
Wire Wire Line
	5000 4650 4750 4650
Wire Wire Line
	4750 4750 5100 4750
Wire Wire Line
	5100 4750 5100 4650
Wire Wire Line
	5100 4650 5700 4650
Wire Wire Line
	5100 5550 5100 6750
Wire Wire Line
	5100 5550 4750 5550
Wire Wire Line
	5700 5650 4750 5650
Wire Wire Line
	4750 5350 5700 5350
Wire Wire Line
	5700 5250 4750 5250
Entry Wire Line
	5700 4150 5800 4250
Entry Wire Line
	5700 4050 5800 4150
Entry Wire Line
	5700 3950 5800 4050
Wire Wire Line
	5700 3950 5400 3950
Wire Wire Line
	5400 4050 5700 4050
Wire Wire Line
	5700 4150 5400 4150
Wire Wire Line
	5400 4150 5400 4250
Wire Wire Line
	5400 4250 5200 4250
Wire Wire Line
	5200 4250 5200 4150
Wire Wire Line
	5200 4150 4750 4150
Text Label 4750 4150 0    50   ~ 0
SS
Entry Wire Line
	5700 4250 5800 4350
Wire Wire Line
	5700 4250 5500 4250
Wire Wire Line
	5500 4250 5500 4350
Wire Wire Line
	5500 4350 4750 4350
Text Label 9050 1850 0    50   ~ 0
GPIO8
Text Notes 5950 1150 0    60   ~ 0
LED Matrix\n(top)
Text Notes 7450 3150 0    60   ~ 0
Expansion\nconnector \n(right)
Text Notes 8200 4450 0    60   ~ 0
Mounting\nHoles
Text Notes 5600 2100 0    60   ~ 0
Ground Pins
Text Notes 3900 1200 0    60   ~ 0
ISP Pins
$Comp
L CONN_1 P35
U 1 1 528FE2CB
P 8300 2300
F 0 "P35" H 8380 2300 40  0000 L CNN
F 1 "LGND" H 8300 2355 30  0001 C CNN
F 2 "" H 8300 2300 60  0001 C CNN
F 3 "" H 8300 2300 60  0001 C CNN
	1    8300 2300
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR030
U 1 1 528FE3F1
P 8150 2400
F 0 "#PWR030" H 8150 2500 30  0001 C CNN
F 1 "VCC" H 8150 2500 30  0000 C CNN
F 2 "" H 8150 2400 60  0001 C CNN
F 3 "" H 8150 2400 60  0001 C CNN
	1    8150 2400
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR031
U 1 1 528FE3F7
P 8150 2300
F 0 "#PWR031" H 8150 2300 30  0001 C CNN
F 1 "GND" H 8150 2230 30  0001 C CNN
F 2 "" H 8150 2300 60  0001 C CNN
F 3 "" H 8150 2300 60  0001 C CNN
	1    8150 2300
	0    1    1    0   
$EndComp
$Comp
L CONN_1 P36
U 1 1 528FE4C7
P 8300 2400
F 0 "P36" H 8380 2400 40  0000 L CNN
F 1 "LVcc" H 8300 2455 30  0001 C CNN
F 2 "" H 8300 2400 60  0001 C CNN
F 3 "" H 8300 2400 60  0001 C CNN
	1    8300 2400
	1    0    0    -1  
$EndComp
Text Notes 8050 2550 0    60   ~ 0
LED Matrix\n(top)
Text Notes 9750 5050 0    60   ~ 0
WASD Cluster LEDs\n
Text Notes 9600 3150 0    60   ~ 0
SW01  LED (ESCAPE)\n
$EndSCHEMATC