keyboard.sch-bak

EESchema Schematic File Version 5
EELAYER 32 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 2 3
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
Comment5 ""
Comment6 ""
Comment7 ""
Comment8 ""
Comment9 ""
$EndDescr
Connection ~ 3050 3050
Connection ~ 3050 2050
Connection ~ 2700 1850
Connection ~ 3050 2250
Connection ~ 1800 2600
Connection ~ 6650 1650
Connection ~ 6650 1750
Connection ~ 6450 2750
Connection ~ 6650 1850
NoConn ~ 7650 4450
NoConn ~ 7650 4550
NoConn ~ 7650 4750
NoConn ~ 7650 4850
NoConn ~ 7650 4950
NoConn ~ 7650 5050
NoConn ~ 7650 5150
NoConn ~ 7650 2950
NoConn ~ 7650 2850
NoConn ~ 7650 2050
Wire Wire Line
	1800 2600 1750 2600
Wire Wire Line
	1800 2600 1800 2650
Wire Wire Line
	1800 2850 1800 2900
Wire Wire Line
	1850 2600 1800 2600
Wire Wire Line
	2150 2250 2150 2400
Wire Wire Line
	2150 2800 2150 2900
Wire Wire Line
	2700 1850 2700 1800
Wire Wire Line
	2700 2050 2700 1850
Wire Wire Line
	2700 3900 2700 3950
Wire Wire Line
	2700 4400 2700 4450
Wire Wire Line
	2750 1850 2700 1850
Wire Wire Line
	2800 3900 2700 3900
Wire Wire Line
	2800 4400 2700 4400
Wire Wire Line
	3050 1850 3100 1850
Wire Wire Line
	3050 2050 2700 2050
Wire Wire Line
	3050 2150 3050 2050
Wire Wire Line
	3050 2250 2150 2250
Wire Wire Line
	3050 2250 3100 2250
Wire Wire Line
	3050 2350 3050 2250
Wire Wire Line
	3050 2950 3050 3050
Wire Wire Line
	3050 3050 3050 3100
Wire Wire Line
	3050 3050 3100 3050
Wire Wire Line
	3100 2050 3050 2050
Wire Wire Line
	3100 2150 3050 2150
Wire Wire Line
	3100 2350 3050 2350
Wire Wire Line
	3100 2550 3050 2550
Wire Wire Line
	3100 2950 3050 2950
Wire Wire Line
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Wire Wire Line
	3200 4400 3250 4400
Wire Wire Line
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Wire Wire Line
	3800 5300 3850 5300
Wire Wire Line
	3800 5400 3850 5400
Wire Wire Line
	3800 5500 3850 5500
Wire Wire Line
	3800 5600 3850 5600
Wire Wire Line
	3800 5700 3850 5700
Wire Wire Line
	3850 5700 3850 5750
Wire Wire Line
	3900 3850 3900 3900
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
	4000 4350 3900 4350
Wire Wire Line
	4300 1850 4350 1850
Wire Wire Line
	4300 1950 4350 1950
Wire Wire Line
	4300 2050 4350 2050
Wire Wire Line
	4300 2150 4350 2150
Wire Wire Line
	4300 2250 4350 2250
Wire Wire Line
	4300 2450 4350 2450
Wire Wire Line
	4300 2550 4350 2550
Wire Wire Line
	4300 2650 4350 2650
Wire Wire Line
	4300 2750 4350 2750
Wire Wire Line
	4300 2850 4350 2850
Wire Wire Line
	4300 2950 4350 2950
Wire Wire Line
	4300 3050 4350 3050
Wire Wire Line
	4400 3850 4450 3850
Wire Wire Line
	4400 4350 4450 4350
Wire Wire Line
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Wire Wire Line
	5350 6800 5400 6800
Wire Wire Line
	6250 1650 6100 1650
Wire Wire Line
	6250 1750 6100 1750
Wire Wire Line
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Wire Wire Line
	6250 1950 6100 1950
Wire Wire Line
	6250 2150 6100 2150
Wire Wire Line
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Wire Wire Line
	6450 1850 6650 1850
Wire Wire Line
	6450 1950 6650 1950
Wire Wire Line
	6450 2150 6700 2150
Wire Wire Line
	6450 2500 6450 2450
Wire Wire Line
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Wire Wire Line
	6450 2750 6450 2700
Wire Wire Line
	6650 1650 6450 1650
Wire Wire Line
	6650 1650 6650 1600
Wire Wire Line
	6650 1650 6650 1750
Wire Wire Line
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Wire Wire Line
	6650 1750 6700 1750
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
	6650 5150 6650 5200
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
	6700 3050 6650 3050
Wire Wire Line
	6700 5150 6650 5150
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
	8250 4250 8250 4200
Text Notes 1700 3350 0    50   ~ 0
BL active HIGH\nOff by default
Text Notes 5650 7000 2    50   ~ 0
For SWD header
Text Notes 7208 4284 0    50   ~ 0
TX
Text Label 1750 2600 2    50   ~ 0
BL_CTRL
Text Label 3250 3900 0    50   ~ 0
BTN_RIGHT1
Text Label 3250 4400 0    50   ~ 0
BTN_LEFT1
Text Label 3850 5200 0    50   ~ 0
JOY_UP
Text Label 3850 5300 0    50   ~ 0
JOY_DOWN
Text Label 3850 5400 0    50   ~ 0
JOY_LEFT
Text Label 3850 5500 0    50   ~ 0
JOY_RIGHT
Text Label 3850 5600 0    50   ~ 0
JOY_CENTER
Text Label 4350 1850 0    50   ~ 0
KBD_COL1
Text Label 4350 1950 0    50   ~ 0
KBD_COL2
Text Label 4350 2050 0    50   ~ 0
KBD_COL3
Text Label 4350 2150 0    50   ~ 0
KBD_COL4
Text Label 4350 2250 0    50   ~ 0
KBD_COL5
Text Label 4350 2450 0    50   ~ 0
KBD_ROW1
Text Label 4350 2550 0    50   ~ 0
KBD_ROW2
Text Label 4350 2650 0    50   ~ 0
KBD_ROW3
Text Label 4350 2750 0    50   ~ 0
KBD_ROW4
Text Label 4350 2850 0    50   ~ 0
KBD_ROW5
Text Label 4350 2950 0    50   ~ 0
KBD_ROW6
Text Label 4350 3050 0    50   ~ 0
KBD_ROW7
Text Label 4450 3850 0    50   ~ 0
BTN_RIGHT2
Text Label 4450 4350 0    50   ~ 0
BTN_LEFT2
Text Label 7700 1650 0    50   ~ 0
BTN_LEFT1
Text Label 7700 1750 0    50   ~ 0
BTN_LEFT2
Text Label 7700 1850 0    50   ~ 0
BTN_RIGHT1
Text Label 7700 1950 0    50   ~ 0
BTN_RIGHT2
Text Label 7700 2150 0    50   ~ 0
JOY_DOWN
Text Label 7700 2250 0    50   ~ 0
JOY_RIGHT
Text Label 7700 2350 0    50   ~ 0
JOY_LEFT
Text Label 7700 2450 0    50   ~ 0
JOY_CENTER
Text Label 7700 2550 0    50   ~ 0
JOY_UP
Text Label 7700 3050 0    50   ~ 0
BL_CTRL
Text Label 7700 3150 0    50   ~ 0
KBD_ROW1
Text Label 7700 3250 0    50   ~ 0
KBD_COL1
Text Label 7700 3350 0    50   ~ 0
KBD_ROW2
Text Label 7700 3450 0    50   ~ 0
KBD_COL2
Text Label 7700 3550 0    50   ~ 0
KBD_COL3
Text Label 7700 3650 0    50   ~ 0
KBD_COL4
Text Label 7700 3750 0    50   ~ 0
KBD_ROW3
Text Label 7700 3850 0    50   ~ 0
KBD_COL5
Text Label 7700 3950 0    50   ~ 0
KBD_ROW4
Text Label 7700 4050 0    50   ~ 0
KBD_ROW5
Text Label 7700 4150 0    50   ~ 0
KBD_ROW6
Text Label 7700 4350 0    50   ~ 0
KBD_ROW7
Text HLabel 6650 3050 0    50   Input ~ 0
~RESET~
Text HLabel 7700 2650 2    50   BiDi ~ 0
SDA
Text HLabel 7700 2750 2    50   Input ~ 0
SCL
Text HLabel 7700 4650 2    50   Output ~ 0
INT
$Comp
L Connector:TestPoint TP1
U 1 1 5CD3E10B
P 3050 2550
F 0 "TP1" V 3050 2750 50  0000 L CNN
F 1 "TP_MIC" V 3154 2622 50  0001 C CNN
F 2 "TestPoint:TestPoint_Pad_D3.0mm" H 3250 2550 50  0001 C CNN
F 3 "~" H 3250 2550 50  0001 C CNN
	1    3050 2550
	0    -1   -1   0   
$EndComp
$Comp
L Connector:TestPoint TP9
U 1 1 5D149126
P 5350 6700
F 0 "TP9" V 5350 6900 50  0000 L CNN
F 1 "TP_KBD_3V" V 5454 6772 50  0001 C CNN
F 2 "TestPoint:TestPoint_Pad_D3.0mm" H 5550 6700 50  0001 C CNN
F 3 "~" H 5550 6700 50  0001 C CNN
	1    5350 6700
	0    -1   -1   0   
$EndComp
$Comp
L Connector:TestPoint TP10
U 1 1 5D149224
P 5350 6800
F 0 "TP10" V 5350 7000 50  0000 L CNN
F 1 "TP_KBD_GND" V 5454 6872 50  0001 C CNN
F 2 "TestPoint:TestPoint_Pad_D3.0mm" H 5550 6800 50  0001 C CNN
F 3 "~" H 5550 6800 50  0001 C CNN
	1    5350 6800
	0    -1   -1   0   
$EndComp
$Comp
L Connector:TestPoint TP2
U 1 1 5CD91AF3
P 6300 2750
F 0 "TP2" V 6300 2950 50  0000 L CNN
F 1 "TP_KBD_SWCLK" V 6404 2822 50  0001 C CNN
F 2 "TestPoint:TestPoint_Pad_D3.0mm" H 6500 2750 50  0001 C CNN
F 3 "~" H 6500 2750 50  0001 C CNN
	1    6300 2750
	0    -1   -1   0   
$EndComp
$Comp
L Connector:TestPoint TP3
U 1 1 5CD9203F
P 6300 2850
F 0 "TP3" V 6300 3050 50  0000 L CNN
F 1 "TP_KBD_SWDIO" V 6404 2922 50  0001 C CNN
F 2 "TestPoint:TestPoint_Pad_D3.0mm" H 6500 2850 50  0001 C CNN
F 3 "~" H 6500 2850 50  0001 C CNN
	1    6300 2850
	0    -1   -1   0   
$EndComp
$Comp
L Connector:TestPoint TP4
U 1 1 5CD96128
P 8250 4200
F 0 "TP4" H 8250 4400 50  0000 C CNN
F 1 "TP_KBD_TX" V 8354 4272 50  0001 C CNN
F 2 "TestPoint:TestPoint_Pad_D3.0mm" H 8450 4200 50  0001 C CNN
F 3 "~" H 8450 4200 50  0001 C CNN
	1    8250 4200
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR016
U 1 1 5CD3F209
P 2700 1800
F 0 "#PWR016" H 2700 1650 50  0001 C CNN
F 1 "+3.3V" H 2715 1973 50  0000 C CNN
F 2 "" H 2700 1800 50  0001 C CNN
F 3 "" H 2700 1800 50  0001 C CNN
	1    2700 1800
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR063
U 1 1 5D1558FF
P 5400 6700
F 0 "#PWR063" H 5400 6550 50  0001 C CNN
F 1 "+3.3V" V 5400 6800 50  0000 L CNN
F 2 "" H 5400 6700 50  0001 C CNN
F 3 "" H 5400 6700 50  0001 C CNN
	1    5400 6700
	0    1    1    0   
$EndComp
$Comp
L power:+3.3V #PWR024
U 1 1 5CD8EBA0
P 6450 2450
F 0 "#PWR024" H 6450 2300 50  0001 C CNN
F 1 "+3.3V" H 6465 2623 50  0000 C CNN
F 2 "" H 6450 2450 50  0001 C CNN
F 3 "" H 6450 2450 50  0001 C CNN
	1    6450 2450
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR025
U 1 1 5CD8E4E2
P 6650 1600
F 0 "#PWR025" H 6650 1450 50  0001 C CNN
F 1 "+3.3V" H 6665 1773 50  0000 C CNN
F 2 "" H 6650 1600 50  0001 C CNN
F 3 "" H 6650 1600 50  0001 C CNN
	1    6650 1600
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR014
U 1 1 5CD4CCEC
P 1800 2900
F 0 "#PWR014" H 1800 2650 50  0001 C CNN
F 1 "GND" H 1800 2750 50  0000 C CNN
F 2 "" H 1800 2900 50  0001 C CNN
F 3 "" H 1800 2900 50  0001 C CNN
	1    1800 2900
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR015
U 1 1 5CD48650
P 2150 2900
F 0 "#PWR015" H 2150 2650 50  0001 C CNN
F 1 "GND" H 2150 2750 50  0000 C CNN
F 2 "" H 2150 2900 50  0001 C CNN
F 3 "" H 2150 2900 50  0001 C CNN
	1    2150 2900
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR018
U 1 1 5CD35ACE
P 2700 3950
F 0 "#PWR018" H 2700 3700 50  0001 C CNN
F 1 "GND" H 2700 3800 50  0000 C CNN
F 2 "" H 2700 3950 50  0001 C CNN
F 3 "" H 2700 3950 50  0001 C CNN
	1    2700 3950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR019
U 1 1 5CD3657F
P 2700 4450
F 0 "#PWR019" H 2700 4200 50  0001 C CNN
F 1 "GND" H 2700 4300 50  0000 C CNN
F 2 "" H 2700 4450 50  0001 C CNN
F 3 "" H 2700 4450 50  0001 C CNN
	1    2700 4450
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR017
U 1 1 5CD3D341
P 3050 3100
F 0 "#PWR017" H 3050 2850 50  0001 C CNN
F 1 "GND" H 3050 2950 50  0000 C CNN
F 2 "" H 3050 3100 50  0001 C CNN
F 3 "" H 3050 3100 50  0001 C CNN
	1    3050 3100
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR020
U 1 1 5CD39818
P 3850 5750
F 0 "#PWR020" H 3850 5500 50  0001 C CNN
F 1 "GND" H 3850 5600 50  0000 C CNN
F 2 "" H 3850 5750 50  0001 C CNN
F 3 "" H 3850 5750 50  0001 C CNN
	1    3850 5750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR055
U 1 1 5CDA709A
P 3900 3900
F 0 "#PWR055" H 3900 3650 50  0001 C CNN
F 1 "GND" H 3900 3750 50  0000 C CNN
F 2 "" H 3900 3900 50  0001 C CNN
F 3 "" H 3900 3900 50  0001 C CNN
	1    3900 3900
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR056
U 1 1 5CDA70B2
P 3900 4400
F 0 "#PWR056" H 3900 4150 50  0001 C CNN
F 1 "GND" H 3900 4250 50  0000 C CNN
F 2 "" H 3900 4400 50  0001 C CNN
F 3 "" H 3900 4400 50  0001 C CNN
	1    3900 4400
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR064
U 1 1 5D155458
P 5400 6800
F 0 "#PWR064" H 5400 6550 50  0001 C CNN
F 1 "GND" V 5400 6600 50  0000 C CNN
F 2 "" H 5400 6800 50  0001 C CNN
F 3 "" H 5400 6800 50  0001 C CNN
	1    5400 6800
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR021
U 1 1 5CD82DE4
P 6100 1650
F 0 "#PWR021" H 6100 1400 50  0001 C CNN
F 1 "GND" V 6100 1450 50  0000 C CNN
F 2 "" H 6100 1650 50  0001 C CNN
F 3 "" H 6100 1650 50  0001 C CNN
	1    6100 1650
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR022
U 1 1 5CD83622
P 6100 1750
F 0 "#PWR022" H 6100 1500 50  0001 C CNN
F 1 "GND" V 6100 1550 50  0000 C CNN
F 2 "" H 6100 1750 50  0001 C CNN
F 3 "" H 6100 1750 50  0001 C CNN
	1    6100 1750
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR057
U 1 1 5CDE8380
P 6100 1850
F 0 "#PWR057" H 6100 1600 50  0001 C CNN
F 1 "GND" V 6100 1650 50  0000 C CNN
F 2 "" H 6100 1850 50  0001 C CNN
F 3 "" H 6100 1850 50  0001 C CNN
	1    6100 1850
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR058
U 1 1 5CDEB839
P 6100 1950
F 0 "#PWR058" H 6100 1700 50  0001 C CNN
F 1 "GND" V 6100 1750 50  0000 C CNN
F 2 "" H 6100 1950 50  0001 C CNN
F 3 "" H 6100 1950 50  0001 C CNN
	1    6100 1950
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR023
U 1 1 5CD83707
P 6100 2150
F 0 "#PWR023" H 6100 1900 50  0001 C CNN
F 1 "GND" V 6100 1950 50  0000 C CNN
F 2 "" H 6100 2150 50  0001 C CNN
F 3 "" H 6100 2150 50  0001 C CNN
	1    6100 2150
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR026
U 1 1 5CD8032F
P 6650 5200
F 0 "#PWR026" H 6650 4950 50  0001 C CNN
F 1 "GND" H 6650 5050 50  0000 C CNN
F 2 "" H 6650 5200 50  0001 C CNN
F 3 "" H 6650 5200 50  0001 C CNN
	1    6650 5200
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R4
U 1 1 5CD4A7F3
P 1800 2750
F 0 "R4" H 1742 2704 50  0000 R CNN
F 1 "10K" H 1742 2795 50  0000 R CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 1800 2750 50  0001 C CNN
F 3 "~" H 1800 2750 50  0001 C CNN
	1    1800 2750
	1    0    0    1   
$EndComp
$Comp
L Device:R_Small R5
U 1 1 5CD8B6BE
P 6450 2600
F 0 "R5" H 6509 2646 50  0000 L CNN
F 1 "1K" H 6509 2555 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 6450 2600 50  0001 C CNN
F 3 "~" H 6450 2600 50  0001 C CNN
	1    6450 2600
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C1
U 1 1 5CD709E9
P 6350 1650
F 0 "C1" V 6300 1600 50  0000 R CNN
F 1 "0.1uF" V 6300 1700 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 6350 1650 50  0001 C CNN
F 3 "~" H 6350 1650 50  0001 C CNN
	1    6350 1650
	0    1    1    0   
$EndComp
$Comp
L Device:C_Small C2
U 1 1 5CD72F82
P 6350 1750
F 0 "C2" V 6300 1700 50  0000 R CNN
F 1 "10uF" V 6300 1800 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 6350 1750 50  0001 C CNN
F 3 "~" H 6350 1750 50  0001 C CNN
	1    6350 1750
	0    1    1    0   
$EndComp
$Comp
L Device:C_Small C11
U 1 1 5CDE8374
P 6350 1850
F 0 "C11" V 6300 1800 50  0000 R CNN
F 1 "0.1uF" V 6300 1900 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 6350 1850 50  0001 C CNN
F 3 "~" H 6350 1850 50  0001 C CNN
	1    6350 1850
	0    1    1    0   
$EndComp
$Comp
L Device:C_Small C12
U 1 1 5CDEB82D
P 6350 1950
F 0 "C12" V 6300 1900 50  0000 R CNN
F 1 "0.1uF" V 6300 2000 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 6350 1950 50  0001 C CNN
F 3 "~" H 6350 1950 50  0001 C CNN
	1    6350 1950
	0    1    1    0   
$EndComp
$Comp
L Device:C_Small C3
U 1 1 5CD730C3
P 6350 2150
F 0 "C3" V 6300 2100 50  0000 R CNN
F 1 "1uF" V 6300 2200 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 6350 2150 50  0001 C CNN
F 3 "~" H 6350 2150 50  0001 C CNN
	1    6350 2150
	0    1    1    0   
$EndComp
$Comp
L Jumper:SolderJumper_2_Open JP4
U 1 1 5CD4018E
P 2900 1850
F 0 "JP4" H 2900 1963 50  0000 C CNN
F 1 "SB_MIC_VDD" H 2900 1964 50  0001 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm" H 2900 1850 50  0001 C CNN
F 3 "~" H 2900 1850 50  0001 C CNN
	1    2900 1850
	1    0    0    -1  
$EndComp
$Comp
L Switch:SW_SPST SW2
U 1 1 5CD3549B
P 3000 3900
F 0 "SW2" H 3000 4043 50  0000 C CNN
F 1 "SW_RIGHT1" H 3000 4044 50  0001 C CNN
F 2 "Button_Switch_SMD_Extra:RMT-CZ66" H 3000 3900 50  0001 C CNN
F 3 "~" H 3000 3900 50  0001 C CNN
	1    3000 3900
	1    0    0    -1  
$EndComp
$Comp
L Switch:SW_SPST SW3
U 1 1 5CD36573
P 3000 4400
F 0 "SW3" H 3000 4543 50  0000 C CNN
F 1 "SW_LEFT1" H 3000 4544 50  0001 C CNN
F 2 "Button_Switch_SMD_Extra:RMT-CZ66" H 3000 4400 50  0001 C CNN
F 3 "~" H 3000 4400 50  0001 C CNN
	1    3000 4400
	1    0    0    -1  
$EndComp
$Comp
L Switch:SW_SPST SW4
U 1 1 5CDA708E
P 4200 3850
F 0 "SW4" H 4200 3993 50  0000 C CNN
F 1 "SW_RIGHT2" H 4200 3994 50  0001 C CNN
F 2 "Button_Switch_SMD_Extra:RMT-CZ66" H 4200 3850 50  0001 C CNN
F 3 "~" H 4200 3850 50  0001 C CNN
	1    4200 3850
	1    0    0    -1  
$EndComp
$Comp
L Switch:SW_SPST SW5
U 1 1 5CDA70A6
P 4200 4350
F 0 "SW5" H 4200 4493 50  0000 C CNN
F 1 "SW_LEFT2" H 4200 4494 50  0001 C CNN
F 2 "Button_Switch_SMD_Extra:RMT-CZ66" H 4200 4350 50  0001 C CNN
F 3 "~" H 4200 4350 50  0001 C CNN
	1    4200 4350
	1    0    0    -1  
$EndComp
$Comp
L Transistor_FET:BSS138 Q1
U 1 1 5CD452E0
P 2050 2600
F 0 "Q1" H 2256 2646 50  0000 L CNN
F 1 "BSS138" H 2256 2555 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 2250 2525 50  0001 L CIN
F 3 "https://www.fairchildsemi.com/datasheets/BS/BSS138.pdf" H 2050 2600 50  0001 L CNN
	1    2050 2600
	1    0    0    -1  
$EndComp
$Comp
L Switch_Extra:5-Way_Switch U1
U 1 1 5CD38587
P 3400 5500
F 0 "U1" H 3600 5900 50  0000 R CNN
F 1 "5-Way_Switch" H 3400 5200 50  0000 C CNN
F 2 "Button_Switch_SMD_Extra:SF303GJ26" H 3800 5300 50  0001 C CNN
F 3 "" H 3800 5300 50  0001 C CNN
	1    3400 5500
	1    0    0    -1  
$EndComp
$Comp
L Keyboard:BBQ10KBD U2
U 1 1 5CD3AC69
P 3700 2450
F 0 "U2" H 4100 3200 60  0000 R CNN
F 1 "BBQ10KBD" H 3700 1700 60  0000 C CNN
F 2 "Connector_Hirose_Extra:BM14B(0.8)-24DS-0.4V(53)" H 3700 2100 60  0001 C CNN
F 3 "" H 3700 2100 60  0001 C CNN
	1    3700 2450
	1    0    0    -1  
$EndComp
$Comp
L MCU_Microchip_SAMD_Extra:ATSAMD20G16A U7
U 1 1 5CDBD233
P 7250 3350
F 0 "U7" H 7550 5200 50  0000 R CNN
F 1 "ATSAMD20G16A" H 7200 1400 50  0000 C CNN
F 2 "Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.15x5.15mm" H 7150 1300 50  0001 C CNN
F 3 "https://eu.mouser.com/datasheet/2/268/atmel-42129-sam-d20_summary-1291016.pdf" H 7150 1300 50  0001 C CNN
	1    7250 3350
	1    0    0    -1  
$EndComp
$EndSCHEMATC