rasle.sch

EESchema Schematic File Version 4
LIBS:rasle-cache
EELAYER 26 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title "NerdClub RPI Arcade Sound and Light Extension"
Date "15 nov 2012"
Rev "1"
Comp "NerdClub"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L power:+5V #PWR01
U 1 1 580C1B61
P 3100 950
F 0 "#PWR01" H 3100 800 50  0001 C CNN
F 1 "+5V" H 3100 1090 50  0000 C CNN
F 2 "" H 3100 950 50  0000 C CNN
F 3 "" H 3100 950 50  0000 C CNN
	1    3100 950 
	1    0    0    -1  
$EndComp
Wire Wire Line
	3100 950  3100 1100
Wire Wire Line
	3100 1100 2900 1100
Wire Wire Line
	3100 1200 2900 1200
Connection ~ 3100 1100
$Comp
L power:GND #PWR02
U 1 1 580C1D11
P 3000 3150
F 0 "#PWR02" H 3000 2900 50  0001 C CNN
F 1 "GND" H 3000 3000 50  0000 C CNN
F 2 "" H 3000 3150 50  0000 C CNN
F 3 "" H 3000 3150 50  0000 C CNN
	1    3000 3150
	1    0    0    -1  
$EndComp
Wire Wire Line
	3000 1300 3000 1700
Wire Wire Line
	3000 2700 2900 2700
Wire Wire Line
	3000 2500 2900 2500
Connection ~ 3000 2700
Wire Wire Line
	3000 2000 2900 2000
Connection ~ 3000 2500
Wire Wire Line
	3000 1700 2900 1700
Connection ~ 3000 2000
$Comp
L power:GND #PWR03
U 1 1 580C1E01
P 2300 3150
F 0 "#PWR03" H 2300 2900 50  0001 C CNN
F 1 "GND" H 2300 3000 50  0000 C CNN
F 2 "" H 2300 3150 50  0000 C CNN
F 3 "" H 2300 3150 50  0000 C CNN
	1    2300 3150
	1    0    0    -1  
$EndComp
Wire Wire Line
	2300 3000 2400 3000
Wire Wire Line
	2300 1500 2300 2300
Wire Wire Line
	2300 2300 2400 2300
Connection ~ 2300 3000
Connection ~ 2200 1100
Wire Wire Line
	2200 1900 2400 1900
Wire Wire Line
	2200 1100 2400 1100
Wire Wire Line
	2200 950  2200 1100
$Comp
L power:+3.3V #PWR04
U 1 1 580C1BC1
P 2200 950
F 0 "#PWR04" H 2200 800 50  0001 C CNN
F 1 "+3.3V" H 2200 1090 50  0000 C CNN
F 2 "" H 2200 950 50  0000 C CNN
F 3 "" H 2200 950 50  0000 C CNN
	1    2200 950 
	1    0    0    -1  
$EndComp
Wire Wire Line
	2300 1500 2400 1500
Connection ~ 2300 2300
Wire Wire Line
	2400 1200 1250 1200
Wire Wire Line
	1250 1300 2400 1300
Wire Wire Line
	1250 1400 2400 1400
Wire Wire Line
	2400 1600 1250 1600
Wire Wire Line
	1250 1700 2400 1700
Wire Wire Line
	1250 1800 2400 1800
Wire Wire Line
	2400 2000 1250 2000
Wire Wire Line
	1250 2100 2400 2100
Wire Wire Line
	1250 2200 2400 2200
Wire Wire Line
	2400 2400 1250 2400
Wire Wire Line
	1250 2500 2400 2500
Wire Wire Line
	1250 2600 2400 2600
Wire Wire Line
	2400 2700 1250 2700
Wire Wire Line
	1250 2800 2400 2800
Wire Wire Line
	1250 2900 2400 2900
Wire Wire Line
	2900 2800 3950 2800
Wire Wire Line
	2900 2900 3950 2900
Wire Wire Line
	2900 2300 3950 2300
Wire Wire Line
	2900 2400 3950 2400
Wire Wire Line
	2900 2100 3950 2100
Wire Wire Line
	2900 2200 3950 2200
Wire Wire Line
	2900 1800 3950 1800
Wire Wire Line
	2900 1900 3950 1900
Wire Wire Line
	2900 1500 3950 1500
Wire Wire Line
	2900 1600 3950 1600
Wire Wire Line
	2900 2600 3950 2600
Text Label 1250 1200 0    50   ~ 0
GPIO2(SDA1)
Text Label 1250 1300 0    50   ~ 0
GPIO3(SCL1)
Text Label 1250 1400 0    50   ~ 0
GPIO4(GCLK)
Text Label 1250 1600 0    50   ~ 0
GPIO17(GEN0)
Text Label 1250 1700 0    50   ~ 0
GPIO27(GEN2)
Text Label 1250 1800 0    50   ~ 0
GPIO22(GEN3)
Text Label 1250 2000 0    50   ~ 0
GPIO10(SPI0_MOSI)
Text Label 1250 2100 0    50   ~ 0
GPIO9(SPI0_MISO)
Text Label 1250 2200 0    50   ~ 0
GPIO11(SPI0_SCK)
Text Label 1250 2400 0    50   ~ 0
ID_SD
Text Label 1250 2500 0    50   ~ 0
GPIO5
Text Label 1250 2600 0    50   ~ 0
GPIO6
Text Label 1250 2700 0    50   ~ 0
GPIO13(PWM1)
Text Label 1250 2800 0    50   ~ 0
GPIO19(SPI1_MISO)
Text Label 1250 2900 0    50   ~ 0
GPIO26
Text Label 3950 2900 2    50   ~ 0
GPIO20(SPI1_MOSI)
Text Label 3950 2800 2    50   ~ 0
GPIO16
Text Label 3950 2600 2    50   ~ 0
GPIO12(PWM0)
Text Label 3950 2400 2    50   ~ 0
ID_SC
Text Label 3950 2300 2    50   ~ 0
GPIO7(SPI1_CE_N)
Text Label 3950 2200 2    50   ~ 0
GPIO8(SPI0_CE_N)
Text Label 3950 2100 2    50   ~ 0
GPIO25(GEN6)
Text Label 3950 1900 2    50   ~ 0
GPIO24(GEN5)
Text Label 3950 1800 2    50   ~ 0
GPIO23(GEN4)
Text Label 3950 1600 2    50   ~ 0
GPIO18(BCLK)
Text Label 3950 1500 2    50   ~ 0
GPIO15(RXD0)
Text Label 3950 1400 2    50   ~ 0
GPIO14(TXD0)
Wire Wire Line
	3000 1300 2900 1300
Connection ~ 3000 1700
Text Notes 650  7600 0    50   ~ 0
ID_SD and ID_SC PINS:\nThese pins are reserved for HAT ID EEPROM.\n\nAt boot time this I2C interface will be\ninterrogated to look for an EEPROM\nthat identifes the attached board and\nallows automagic setup of the GPIOs\n(and optionally, Linux drivers).\n\nDO NOT USE these pins for anything other\nthan attaching an I2C ID EEPROM. Leave\nunconnected if ID EEPROM not required.
$Comp
L Mechanical:MountingHole MK1
U 1 1 5834FB2E
P 3000 7200
F 0 "MK1" H 3100 7246 50  0000 L CNN
F 1 "M2.5" H 3100 7155 50  0000 L CNN
F 2 "MountingHole:MountingHole_2.7mm_M2.5" H 3000 7200 60  0001 C CNN
F 3 "" H 3000 7200 60  0001 C CNN
	1    3000 7200
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole MK3
U 1 1 5834FBEF
P 3450 7200
F 0 "MK3" H 3550 7246 50  0000 L CNN
F 1 "M2.5" H 3550 7155 50  0000 L CNN
F 2 "MountingHole:MountingHole_2.7mm_M2.5" H 3450 7200 60  0001 C CNN
F 3 "" H 3450 7200 60  0001 C CNN
	1    3450 7200
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole MK2
U 1 1 5834FC19
P 3000 7400
F 0 "MK2" H 3100 7446 50  0000 L CNN
F 1 "M2.5" H 3100 7355 50  0000 L CNN
F 2 "MountingHole:MountingHole_2.7mm_M2.5" H 3000 7400 60  0001 C CNN
F 3 "" H 3000 7400 60  0001 C CNN
	1    3000 7400
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole MK4
U 1 1 5834FC4F
P 3450 7400
F 0 "MK4" H 3550 7446 50  0000 L CNN
F 1 "M2.5" H 3550 7355 50  0000 L CNN
F 2 "MountingHole:MountingHole_2.7mm_M2.5" H 3450 7400 60  0001 C CNN
F 3 "" H 3450 7400 60  0001 C CNN
	1    3450 7400
	1    0    0    -1  
$EndComp
Text Notes 3000 7050 0    50   ~ 0
Mounting Holes
$Comp
L Connector_Generic:Conn_02x20_Odd_Even P1
U 1 1 59AD464A
P 2600 2000
F 0 "P1" H 2650 3117 50  0000 C CNN
F 1 "Conn_02x20_Odd_Even" H 2650 3026 50  0000 C CNN
F 2 "Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical" H -2250 1050 50  0001 C CNN
F 3 "" H -2250 1050 50  0001 C CNN
	1    2600 2000
	1    0    0    -1  
$EndComp
Wire Wire Line
	2900 3000 3950 3000
Text Label 3950 3000 2    50   ~ 0
GPIO21(SPI1_SCK)
Wire Wire Line
	3100 1100 3100 1200
Wire Wire Line
	3000 2700 3000 3150
Wire Wire Line
	3000 2500 3000 2700
Wire Wire Line
	3000 2000 3000 2500
Wire Wire Line
	2300 3000 2300 3150
Wire Wire Line
	2200 1100 2200 1900
Wire Wire Line
	2300 2300 2300 3000
Wire Wire Line
	3000 1700 3000 2000
$Comp
L MCU_Microchip_ATmega:ATmega328-AU U1
U 1 1 5BA3BD37
P 6100 3900
F 0 "U1" H 6100 3900 50  0000 C CNN
F 1 "ATmega328-AU" H 5550 2400 50  0000 C CNN
F 2 "Housings_QFP:TQFP-32_7x7mm_Pitch0.8mm" H 6100 3900 50  0001 C CIN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/ATmega328_P%20AVR%20MCU%20with%20picoPower%20Technology%20Data%20Sheet%2040001984A.pdf" H 6100 3900 50  0001 C CNN
	1    6100 3900
	1    0    0    -1  
$EndComp
Text Label 8950 2850 2    50   ~ 0
LRC
Text Label 8950 2950 2    50   ~ 0
DIN
Text Label 8950 2750 2    50   ~ 0
BCLK
Text Label 1250 2800 2    50   ~ 0
LRC
Text Label 3950 3000 0    50   ~ 0
DIN
Text Label 6700 4500 0    50   ~ 0
GPIO15(RXD0)
Text Label 6700 4400 0    50   ~ 0
GPIO14(TXD0)
Wire Wire Line
	2900 1400 3950 1400
$Comp
L power:GND #PWR0107
U 1 1 5BA4409A
P 6100 5400
F 0 "#PWR0107" H 6100 5150 50  0001 C CNN
F 1 "GND" H 6105 5227 50  0000 C CNN
F 2 "" H 6100 5400 50  0001 C CNN
F 3 "" H 6100 5400 50  0001 C CNN
	1    6100 5400
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_01x03_Male J1
U 1 1 5BA451F1
P 6450 7150
F 0 "J1" H 6422 7080 50  0000 R CNN
F 1 "Power" H 6422 7171 50  0000 R CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x03" H 6450 7150 50  0001 C CNN
F 3 "~" H 6450 7150 50  0001 C CNN
	1    6450 7150
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR0108
U 1 1 5BA452E0
P 6200 7300
F 0 "#PWR0108" H 6200 7050 50  0001 C CNN
F 1 "GND" H 6205 7127 50  0000 C CNN
F 2 "" H 6200 7300 50  0001 C CNN
F 3 "" H 6200 7300 50  0001 C CNN
	1    6200 7300
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR0109
U 1 1 5BA46218
P 6050 7250
F 0 "#PWR0109" H 6050 7100 50  0001 C CNN
F 1 "+12V" H 6065 7423 50  0000 C CNN
F 2 "" H 6050 7250 50  0001 C CNN
F 3 "" H 6050 7250 50  0001 C CNN
	1    6050 7250
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0110
U 1 1 5BA4627F
P 6250 7050
F 0 "#PWR0110" H 6250 6900 50  0001 C CNN
F 1 "+5V" H 6265 7223 50  0000 C CNN
F 2 "" H 6250 7050 50  0001 C CNN
F 3 "" H 6250 7050 50  0001 C CNN
	1    6250 7050
	1    0    0    -1  
$EndComp
Wire Wire Line
	6200 7300 6200 7150
Wire Wire Line
	6200 7150 6250 7150
Wire Wire Line
	6050 7250 6250 7250
$Comp
L Device:C C3
U 1 1 5BA48254
P 8950 5400
F 0 "C3" H 9065 5446 50  0000 L CNN
F 1 "100nF" H 9065 5355 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 8988 5250 50  0001 C CNN
F 3 "~" H 8950 5400 50  0001 C CNN
	1    8950 5400
	1    0    0    -1  
$EndComp
$Comp
L Device:C C4
U 1 1 5BA482F2
P 9000 3550
F 0 "C4" H 9115 3596 50  0000 L CNN
F 1 "100nF" H 9115 3505 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 9038 3400 50  0001 C CNN
F 3 "~" H 9000 3550 50  0001 C CNN
	1    9000 3550
	1    0    0    -1  
$EndComp
$Comp
L Device:CP C1
U 1 1 5BA48395
P 8650 5400
F 0 "C1" H 8768 5446 50  0000 L CNN
F 1 "10uF" H 8768 5355 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 8688 5250 50  0001 C CNN
F 3 "~" H 8650 5400 50  0001 C CNN
	1    8650 5400
	1    0    0    -1  
$EndComp
$Comp
L Device:CP C2
U 1 1 5BA4844F
P 8700 3550
F 0 "C2" H 8818 3596 50  0000 L CNN
F 1 "10uF" H 8818 3505 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 8738 3400 50  0001 C CNN
F 3 "~" H 8700 3550 50  0001 C CNN
	1    8700 3550
	1    0    0    -1  
$EndComp
Wire Wire Line
	8700 3400 8850 3400
Wire Wire Line
	8700 3700 8850 3700
$Comp
L power:GND #PWR0111
U 1 1 5BA4A4F9
P 8850 3800
F 0 "#PWR0111" H 8850 3550 50  0001 C CNN
F 1 "GND" H 8855 3627 50  0000 C CNN
F 2 "" H 8850 3800 50  0001 C CNN
F 3 "" H 8850 3800 50  0001 C CNN
	1    8850 3800
	1    0    0    -1  
$EndComp
Wire Wire Line
	8850 3800 8850 3700
Connection ~ 8850 3700
Wire Wire Line
	8850 3700 9000 3700
$Comp
L power:+5V #PWR0112
U 1 1 5BA4B606
P 8850 3400
F 0 "#PWR0112" H 8850 3250 50  0001 C CNN
F 1 "+5V" H 8865 3573 50  0000 C CNN
F 2 "" H 8850 3400 50  0001 C CNN
F 3 "" H 8850 3400 50  0001 C CNN
	1    8850 3400
	1    0    0    -1  
$EndComp
Connection ~ 8850 3400
Wire Wire Line
	8850 3400 9000 3400
Wire Wire Line
	8950 5550 8800 5550
$Comp
L power:+5V #PWR0113
U 1 1 5BA4DB84
P 8800 5250
F 0 "#PWR0113" H 8800 5100 50  0001 C CNN
F 1 "+5V" H 8815 5423 50  0000 C CNN
F 2 "" H 8800 5250 50  0001 C CNN
F 3 "" H 8800 5250 50  0001 C CNN
	1    8800 5250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0114
U 1 1 5BA4DBF9
P 8800 5550
F 0 "#PWR0114" H 8800 5300 50  0001 C CNN
F 1 "GND" H 8805 5377 50  0000 C CNN
F 2 "" H 8800 5550 50  0001 C CNN
F 3 "" H 8800 5550 50  0001 C CNN
	1    8800 5550
	1    0    0    -1  
$EndComp
Connection ~ 8800 5550
Wire Wire Line
	8800 5550 8650 5550
$Comp
L Connector:Conn_01x02_Male J2
U 1 1 5BA4DF90
P 5700 1150
F 0 "J2" H 5806 1328 50  0000 C CNN
F 1 "FAN" H 5806 1237 50  0000 C CNN
F 2 "Connectors_JST_PH:Connectors_JST_B2B-PH-K" H 5700 1150 50  0001 C CNN
F 3 "~" H 5700 1150 50  0001 C CNN
	1    5700 1150
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_01x02_Male LED1
U 1 1 5BA4F817
P 7200 1000
F 0 "LED1" H 7306 1178 50  0000 C CNN
F 1 "PWM" H 7306 1087 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x02" H 7200 1000 50  0001 C CNN
F 3 "~" H 7200 1000 50  0001 C CNN
	1    7200 1000
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_01x02_Male LED2
U 1 1 5BA4F8A0
P 8050 1000
F 0 "LED2" H 8156 1178 50  0000 C CNN
F 1 "PWM" H 8156 1087 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x02" H 8050 1000 50  0001 C CNN
F 3 "~" H 8050 1000 50  0001 C CNN
	1    8050 1000
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_01x02_Male LED3
U 1 1 5BA4F8F8
P 8900 1000
F 0 "LED3" H 9006 1178 50  0000 C CNN
F 1 "PWM" H 9006 1087 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x02" H 8900 1000 50  0001 C CNN
F 3 "~" H 8900 1000 50  0001 C CNN
	1    8900 1000
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_01x02_Male J7
U 1 1 5BA4F995
P 900 4000
F 0 "J7" H 1006 4178 50  0000 C CNN
F 1 "BUTTON1" H 1006 4087 50  0000 C CNN
F 2 "Connectors_JST_PH:Connectors_JST_B2B-PH-K" H 900 4000 50  0001 C CNN
F 3 "~" H 900 4000 50  0001 C CNN
	1    900  4000
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_01x02_Male J9
U 1 1 5BA4F9F3
P 2250 4000
F 0 "J9" H 2356 4178 50  0000 C CNN
F 1 "BUTTON3" H 2356 4087 50  0000 C CNN
F 2 "Connectors_JST_PH:Connectors_JST_B2B-PH-K" H 2250 4000 50  0001 C CNN
F 3 "~" H 2250 4000 50  0001 C CNN
	1    2250 4000
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_01x02_Male J11
U 1 1 5BA4FA8A
P 950 6050
F 0 "J11" H 1056 6228 50  0000 C CNN
F 1 "BUTTON_PWR" H 1056 6137 50  0000 C CNN
F 2 "Connectors_JST_PH:Connectors_JST_B2B-PH-K" H 950 6050 50  0001 C CNN
F 3 "~" H 950 6050 50  0001 C CNN
	1    950  6050
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_01x02_Male J8
U 1 1 5BA4FB18
P 900 5100
F 0 "J8" H 1006 5278 50  0000 C CNN
F 1 "BUTTON2" H 1006 5187 50  0000 C CNN
F 2 "Connectors_JST_PH:Connectors_JST_B2B-PH-K" H 900 5100 50  0001 C CNN
F 3 "~" H 900 5100 50  0001 C CNN
	1    900  5100
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_01x02_Male J10
U 1 1 5BA4FBCD
P 2300 5050
F 0 "J10" H 2406 5228 50  0000 C CNN
F 1 "BUTTON4" H 2406 5137 50  0000 C CNN
F 2 "Connectors_JST_PH:Connectors_JST_B2B-PH-K" H 2300 5050 50  0001 C CNN
F 3 "~" H 2300 5050 50  0001 C CNN
	1    2300 5050
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_01x03_Male J4
U 1 1 5BA4FEDA
P 9850 1250
F 0 "J4" H 9956 1528 50  0000 C CNN
F 1 "WS2812" H 9850 1450 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x03" H 9850 1250 50  0001 C CNN
F 3 "~" H 9850 1250 50  0001 C CNN
	1    9850 1250
	1    0    0    -1  
$EndComp
Text Label 6700 5100 0    50   ~ 0
WS2812_DATA
Text Label 6700 4700 0    50   ~ 0
PWM2
Text Label 6700 4900 0    50   ~ 0
PWM1
Text Label 6700 5000 0    50   ~ 0
PWM3
Text Label 10650 1250 0    50   ~ 0
WS2812_DATA
$Comp
L power:+5V #PWR0105
U 1 1 5BA562AC
P 10050 1050
F 0 "#PWR0105" H 10050 900 50  0001 C CNN
F 1 "+5V" H 10065 1223 50  0000 C CNN
F 2 "" H 10050 1050 50  0001 C CNN
F 3 "" H 10050 1050 50  0001 C CNN
	1    10050 1050
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0106
U 1 1 5BA5633D
P 10050 1450
F 0 "#PWR0106" H 10050 1200 50  0001 C CNN
F 1 "GND" H 10055 1277 50  0000 C CNN
F 2 "" H 10050 1450 50  0001 C CNN
F 3 "" H 10050 1450 50  0001 C CNN
	1    10050 1450
	1    0    0    -1  
$EndComp
Wire Wire Line
	10050 1450 10050 1350
Wire Wire Line
	10050 1150 10050 1050
$Comp
L Connector:Conn_01x03_Male J12
U 1 1 5BA56664
P 3800 6100
F 0 "J12" H 3906 6378 50  0000 C CNN
F 1 "External relay" V 3700 6150 50  0000 C CNN
F 2 "Connectors_JST_PH:Connectors_JST_B3B-PH-K" H 3800 6100 50  0001 C CNN
F 3 "~" H 3800 6100 50  0001 C CNN
	1    3800 6100
	1    0    0    -1  
$EndComp
Text Label 6700 4600 0    50   ~ 0
POWER
Text Label 4000 6100 0    50   ~ 0
POWER
$Comp
L power:+5V #PWR0115
U 1 1 5BA56ACA
P 4000 5900
F 0 "#PWR0115" H 4000 5750 50  0001 C CNN
F 1 "+5V" H 4015 6073 50  0000 C CNN
F 2 "" H 4000 5900 50  0001 C CNN
F 3 "" H 4000 5900 50  0001 C CNN
	1    4000 5900
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0116
U 1 1 5BA56B88
P 4000 6300
F 0 "#PWR0116" H 4000 6050 50  0001 C CNN
F 1 "GND" H 4005 6127 50  0000 C CNN
F 2 "" H 4000 6300 50  0001 C CNN
F 3 "" H 4000 6300 50  0001 C CNN
	1    4000 6300
	1    0    0    -1  
$EndComp
Wire Wire Line
	4000 6300 4000 6200
Wire Wire Line
	6100 2400 6100 2300
Wire Wire Line
	6200 2400 6200 2300
$Comp
L Device:Q_NMOS_GSD Q1
U 1 1 5BA7A187
P 7500 1450
F 0 "Q1" H 7706 1496 50  0000 L CNN
F 1 "Q_NMOS_GDS" H 7706 1405 50  0000 L CNN
F 2 "TO_SOT_Packages_SMD:SOT-23" H 7700 1550 50  0001 C CNN
F 3 "~" H 7500 1450 50  0001 C CNN
F 4 "'621-DMN2041L-7" H 0   0   50  0001 C CNN "Mouser No"
F 5 "Diodes Inc" H 0   0   50  0001 C CNN "Manufacturer"
F 6 "DMN2041L-7" H 0   0   50  0001 C CNN "Manufacturer no"
	1    7500 1450
	-1   0    0    -1  
$EndComp
$Comp
L Device:Q_NMOS_GSD Q2
U 1 1 5BA7A232
P 8350 1450
F 0 "Q2" H 8556 1496 50  0000 L CNN
F 1 "Q_NMOS_GDS" H 8556 1405 50  0000 L CNN
F 2 "TO_SOT_Packages_SMD:SOT-23" H 8550 1550 50  0001 C CNN
F 3 "~" H 8350 1450 50  0001 C CNN
F 4 "'621-DMN2041L-7" H 0   0   50  0001 C CNN "Mouser No"
F 5 "Diodes Inc" H 0   0   50  0001 C CNN "Manufacturer"
F 6 "DMN2041L-7" H 0   0   50  0001 C CNN "Manufacturer no"
	1    8350 1450
	-1   0    0    -1  
$EndComp
Wire Wire Line
	7400 1250 7400 1100
$Comp
L power:GND #PWR0118
U 1 1 5BA7E7FB
P 7400 1650
F 0 "#PWR0118" H 7400 1400 50  0001 C CNN
F 1 "GND" H 7405 1477 50  0000 C CNN
F 2 "" H 7400 1650 50  0001 C CNN
F 3 "" H 7400 1650 50  0001 C CNN
	1    7400 1650
	1    0    0    -1  
$EndComp
Wire Wire Line
	8250 1250 8250 1100
$Comp
L power:GND #PWR0119
U 1 1 5BA84549
P 8250 1650
F 0 "#PWR0119" H 8250 1400 50  0001 C CNN
F 1 "GND" H 8255 1477 50  0000 C CNN
F 2 "" H 8250 1650 50  0001 C CNN
F 3 "" H 8250 1650 50  0001 C CNN
	1    8250 1650
	1    0    0    -1  
$EndComp
Wire Wire Line
	9100 1250 9100 1100
$Comp
L power:GND #PWR0120
U 1 1 5BA88C63
P 9100 1650
F 0 "#PWR0120" H 9100 1400 50  0001 C CNN
F 1 "GND" H 9105 1477 50  0000 C CNN
F 2 "" H 9100 1650 50  0001 C CNN
F 3 "" H 9100 1650 50  0001 C CNN
	1    9100 1650
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR0121
U 1 1 5BA8D5BA
P 9100 900
F 0 "#PWR0121" H 9100 750 50  0001 C CNN
F 1 "+12V" H 9115 1073 50  0000 C CNN
F 2 "" H 9100 900 50  0001 C CNN
F 3 "" H 9100 900 50  0001 C CNN
	1    9100 900 
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR0122
U 1 1 5BA8D648
P 8250 900
F 0 "#PWR0122" H 8250 750 50  0001 C CNN
F 1 "+12V" H 8265 1073 50  0000 C CNN
F 2 "" H 8250 900 50  0001 C CNN
F 3 "" H 8250 900 50  0001 C CNN
	1    8250 900 
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR0123
U 1 1 5BA8D6BB
P 7400 900
F 0 "#PWR0123" H 7400 750 50  0001 C CNN
F 1 "+12V" H 7415 1073 50  0000 C CNN
F 2 "" H 7400 900 50  0001 C CNN
F 3 "" H 7400 900 50  0001 C CNN
	1    7400 900 
	1    0    0    -1  
$EndComp
Wire Wire Line
	7400 900  7400 1000
Wire Wire Line
	8250 1000 8250 900 
Wire Wire Line
	9100 1000 9100 900 
$Comp
L Device:R R1
U 1 1 5BA97985
P 7700 1300
F 0 "R1" H 7770 1346 50  0000 L CNN
F 1 "0R" H 7770 1255 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 7630 1300 50  0001 C CNN
F 3 "~" H 7700 1300 50  0001 C CNN
	1    7700 1300
	1    0    0    -1  
$EndComp
$Comp
L Device:R R2
U 1 1 5BA97A09
P 8550 1300
F 0 "R2" H 8620 1346 50  0000 L CNN
F 1 "0R" H 8620 1255 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 8480 1300 50  0001 C CNN
F 3 "~" H 8550 1300 50  0001 C CNN
	1    8550 1300
	1    0    0    -1  
$EndComp
$Comp
L Device:R R3
U 1 1 5BA97AA0
P 9400 1300
F 0 "R3" H 9470 1346 50  0000 L CNN
F 1 "0R" H 9470 1255 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 9330 1300 50  0001 C CNN
F 3 "~" H 9400 1300 50  0001 C CNN
	1    9400 1300
	1    0    0    -1  
$EndComp
Text Label 9450 1150 0    50   ~ 0
PWM3
Text Label 8600 1150 0    50   ~ 0
PWM2
Text Label 7750 1150 0    50   ~ 0
PWM1
$Comp
L Device:Q_NMOS_GSD Q3
U 1 1 5BA7A2C8
P 9200 1450
F 0 "Q3" H 9406 1496 50  0000 L CNN
F 1 "Q_NMOS_GDS" H 9406 1405 50  0000 L CNN
F 2 "TO_SOT_Packages_SMD:SOT-23" H 9400 1550 50  0001 C CNN
F 3 "~" H 9200 1450 50  0001 C CNN
F 4 "'621-DMN2041L-7" H 0   0   50  0001 C CNN "Mouser No"
F 5 "Diodes Inc" H 0   0   50  0001 C CNN "Manufacturer"
F 6 "DMN2041L-7" H 0   0   50  0001 C CNN "Manufacturer no"
	1    9200 1450
	-1   0    0    -1  
$EndComp
$Comp
L Device:R R4
U 1 1 5BA9D75B
P 7700 1000
F 0 "R4" H 7770 1046 50  0000 L CNN
F 1 "10k" H 7770 955 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 7630 1000 50  0001 C CNN
F 3 "~" H 7700 1000 50  0001 C CNN
	1    7700 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R5
U 1 1 5BA9D7F4
P 8550 1000
F 0 "R5" H 8620 1046 50  0000 L CNN
F 1 "10k" H 8620 955 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 8480 1000 50  0001 C CNN
F 3 "~" H 8550 1000 50  0001 C CNN
	1    8550 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R6
U 1 1 5BA9D884
P 9400 1000
F 0 "R6" H 9470 1046 50  0000 L CNN
F 1 "10k" H 9470 955 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 9330 1000 50  0001 C CNN
F 3 "~" H 9400 1000 50  0001 C CNN
	1    9400 1000
	1    0    0    -1  
$EndComp
Text Notes 10250 850  0    50   ~ 0
LED Drivers
$Comp
L Device:R R10
U 1 1 5BABD0CD
P 10200 4150
F 0 "R10" H 10270 4196 50  0000 L CNN
F 1 "R" H 10270 4105 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 10130 4150 50  0001 C CNN
F 3 "~" H 10200 4150 50  0001 C CNN
F 4 "" H 0   0   50  0001 C CNN "Mouser No"
	1    10200 4150
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0124
U 1 1 5BABD1D4
P 10200 4000
F 0 "#PWR0124" H 10200 3850 50  0001 C CNN
F 1 "+5V" H 10215 4173 50  0000 C CNN
F 2 "" H 10200 4000 50  0001 C CNN
F 3 "" H 10200 4000 50  0001 C CNN
	1    10200 4000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R9
U 1 1 5BABF089
P 10150 2400
F 0 "R9" H 10220 2446 50  0000 L CNN
F 1 "R" H 10220 2355 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 10080 2400 50  0001 C CNN
F 3 "~" H 10150 2400 50  0001 C CNN
F 4 "" H 0   0   50  0001 C CNN "Mouser No"
	1    10150 2400
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0125
U 1 1 5BABF197
P 10150 2250
F 0 "#PWR0125" H 10150 2100 50  0001 C CNN
F 1 "+5V" H 10165 2423 50  0000 C CNN
F 2 "" H 10150 2250 50  0001 C CNN
F 3 "" H 10150 2250 50  0001 C CNN
	1    10150 2250
	1    0    0    -1  
$EndComp
Text Notes 8700 2050 0    50   ~ 0
I2S Amplifiers
$Comp
L Device:Q_NMOS_GSD Q4
U 1 1 5BAD5889
P 6000 1550
F 0 "Q4" H 6206 1596 50  0000 L CNN
F 1 "Q_NMOS_GDS" H 6206 1505 50  0000 L CNN
F 2 "TO_SOT_Packages_SMD:SOT-23" H 6200 1650 50  0001 C CNN
F 3 "~" H 6000 1550 50  0001 C CNN
F 4 "'621-DMN2041L-7" H 0   0   50  0001 C CNN "Mouser No"
F 5 "Diodes Inc" H 0   0   50  0001 C CNN "Manufacturer"
F 6 "DMN2041L-7" H 0   0   50  0001 C CNN "Manufacturer no"
	1    6000 1550
	-1   0    0    -1  
$EndComp
$Comp
L power:GND #PWR0126
U 1 1 5BAD5891
P 5900 1750
F 0 "#PWR0126" H 5900 1500 50  0001 C CNN
F 1 "GND" H 5905 1577 50  0000 C CNN
F 2 "" H 5900 1750 50  0001 C CNN
F 3 "" H 5900 1750 50  0001 C CNN
	1    5900 1750
	1    0    0    -1  
$EndComp
$Comp
L Device:R R7
U 1 1 5BAD5898
P 6200 1400
F 0 "R7" H 6270 1446 50  0000 L CNN
F 1 "0R" H 6270 1355 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 6130 1400 50  0001 C CNN
F 3 "~" H 6200 1400 50  0001 C CNN
	1    6200 1400
	1    0    0    -1  
$EndComp
$Comp
L Device:R R8
U 1 1 5BAD58A0
P 6200 1100
F 0 "R8" H 6270 1146 50  0000 L CNN
F 1 "10k" H 6270 1055 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 6130 1100 50  0001 C CNN
F 3 "~" H 6200 1100 50  0001 C CNN
F 4 "" H 0   0   50  0001 C CNN "Mouser No"
	1    6200 1100
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0127
U 1 1 5BADBF95
P 5900 950
F 0 "#PWR0127" H 5900 800 50  0001 C CNN
F 1 "+5V" H 5915 1123 50  0000 C CNN
F 2 "" H 5900 950 50  0001 C CNN
F 3 "" H 5900 950 50  0001 C CNN
	1    5900 950 
	1    0    0    -1  
$EndComp
Text Label 6250 1250 0    50   ~ 0
FAN
Wire Wire Line
	4000 6000 4000 5900
$Comp
L power:GND #PWR0129
U 1 1 5BAF2ABE
P 1200 5400
F 0 "#PWR0129" H 1200 5150 50  0001 C CNN
F 1 "GND" H 1205 5227 50  0000 C CNN
F 2 "" H 1200 5400 50  0001 C CNN
F 3 "" H 1200 5400 50  0001 C CNN
	1    1200 5400
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0131
U 1 1 5BAF2BE6
P 2550 4300
F 0 "#PWR0131" H 2550 4050 50  0001 C CNN
F 1 "GND" H 2555 4127 50  0000 C CNN
F 2 "" H 2550 4300 50  0001 C CNN
F 3 "" H 2550 4300 50  0001 C CNN
	1    2550 4300
	1    0    0    -1  
$EndComp
$Comp
L Device:R R11
U 1 1 5BAF2D13
P 1350 3850
F 0 "R11" H 1420 3896 50  0000 L CNN
F 1 "10k" H 1420 3805 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 1280 3850 50  0001 C CNN
F 3 "~" H 1350 3850 50  0001 C CNN
F 4 "" H 0   0   50  0001 C CNN "Mouser No"
	1    1350 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:R R13
U 1 1 5BAF2DD0
P 2700 3850
F 0 "R13" H 2770 3896 50  0000 L CNN
F 1 "10k" H 2770 3805 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 2630 3850 50  0001 C CNN
F 3 "~" H 2700 3850 50  0001 C CNN
	1    2700 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:R R12
U 1 1 5BAF545C
P 1350 4950
F 0 "R12" H 1420 4996 50  0000 L CNN
F 1 "10k" H 1420 4905 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 1280 4950 50  0001 C CNN
F 3 "~" H 1350 4950 50  0001 C CNN
F 4 "" H 0   0   50  0001 C CNN "Mouser No"
	1    1350 4950
	1    0    0    -1  
$EndComp
$Comp
L Device:R R14
U 1 1 5BAF5509
P 2700 4900
F 0 "R14" H 2770 4946 50  0000 L CNN
F 1 "10k" H 2770 4855 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 2630 4900 50  0001 C CNN
F 3 "~" H 2700 4900 50  0001 C CNN
	1    2700 4900
	1    0    0    -1  
$EndComp
Text Label 1550 5100 0    50   ~ 0
BUTTON2
Text Label 1550 4000 0    50   ~ 0
BUTTON1
Text Label 2950 4000 0    50   ~ 0
BUTTON3
Text Label 2900 5050 0    50   ~ 0
BUTTON4
$Comp
L power:+3.3V #PWR0132
U 1 1 5BAF58BD
P 1350 4800
F 0 "#PWR0132" H 1350 4650 50  0001 C CNN
F 1 "+3.3V" H 1365 4973 50  0000 C CNN
F 2 "" H 1350 4800 50  0001 C CNN
F 3 "" H 1350 4800 50  0001 C CNN
	1    1350 4800
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0133
U 1 1 5BAF595D
P 2700 4750
F 0 "#PWR0133" H 2700 4600 50  0001 C CNN
F 1 "+3.3V" H 2715 4923 50  0000 C CNN
F 2 "" H 2700 4750 50  0001 C CNN
F 3 "" H 2700 4750 50  0001 C CNN
	1    2700 4750
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0134
U 1 1 5BAF59FD
P 2700 3700
F 0 "#PWR0134" H 2700 3550 50  0001 C CNN
F 1 "+3.3V" H 2715 3873 50  0000 C CNN
F 2 "" H 2700 3700 50  0001 C CNN
F 3 "" H 2700 3700 50  0001 C CNN
	1    2700 3700
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0135
U 1 1 5BAF5A9D
P 1350 3700
F 0 "#PWR0135" H 1350 3550 50  0001 C CNN
F 1 "+3.3V" H 1365 3873 50  0000 C CNN
F 2 "" H 1350 3700 50  0001 C CNN
F 3 "" H 1350 3700 50  0001 C CNN
	1    1350 3700
	1    0    0    -1  
$EndComp
Text Label 1250 2900 2    50   ~ 0
BUTTON1
Text Label 3950 2800 0    50   ~ 0
BUTTON2
Text Label 1250 2600 2    50   ~ 0
BUTTON3
Text Label 1250 2500 2    50   ~ 0
BUTTON4
$Comp
L power:GND #PWR0128
U 1 1 5BB016D5
P 1250 6350
F 0 "#PWR0128" H 1250 6100 50  0001 C CNN
F 1 "GND" H 1255 6177 50  0000 C CNN
F 2 "" H 1250 6350 50  0001 C CNN
F 3 "" H 1250 6350 50  0001 C CNN
	1    1250 6350
	-1   0    0    -1  
$EndComp
Text Label 1500 6050 0    50   ~ 0
BTN_PWR
Text Label 6700 3600 0    50   ~ 0
BTN_PWR
Wire Wire Line
	1100 4000 1350 4000
Connection ~ 1350 4000
Wire Wire Line
	1350 4000 1550 4000
$Comp
L Device:C C7
U 1 1 5BA900A2
P 2700 4150
F 0 "C7" H 2815 4196 50  0000 L CNN
F 1 "100nF" H 2815 4105 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 2738 4000 50  0001 C CNN
F 3 "~" H 2700 4150 50  0001 C CNN
	1    2700 4150
	1    0    0    -1  
$EndComp
Wire Wire Line
	2450 4000 2700 4000
Connection ~ 2700 4000
Wire Wire Line
	2700 4000 2950 4000
Wire Wire Line
	2450 4100 2450 4300
Wire Wire Line
	2450 4300 2550 4300
Wire Wire Line
	2550 4300 2700 4300
Connection ~ 2550 4300
Wire Wire Line
	2500 5050 2700 5050
Wire Wire Line
	2700 5050 2900 5050
Connection ~ 2700 5050
$Comp
L Device:C C8
U 1 1 5BAACC9D
P 2700 5200
F 0 "C8" H 2815 5246 50  0000 L CNN
F 1 "100nF" H 2815 5155 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 2738 5050 50  0001 C CNN
F 3 "~" H 2700 5200 50  0001 C CNN
	1    2700 5200
	1    0    0    -1  
$EndComp
Wire Wire Line
	2500 5150 2500 5350
Wire Wire Line
	1100 5100 1350 5100
Wire Wire Line
	1350 5100 1550 5100
Connection ~ 1350 5100
$Comp
L Device:C C6
U 1 1 5BAC112B
P 1350 5250
F 0 "C6" H 1465 5296 50  0000 L CNN
F 1 "100nF" H 1465 5205 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 1388 5100 50  0001 C CNN
F 3 "~" H 1350 5250 50  0001 C CNN
	1    1350 5250
	1    0    0    -1  
$EndComp
Wire Wire Line
	1100 5200 1100 5400
Wire Wire Line
	1100 5400 1200 5400
Wire Wire Line
	1200 5400 1350 5400
Connection ~ 1200 5400
$Comp
L power:GND #PWR0130
U 1 1 5BAF2B52
P 2600 5350
F 0 "#PWR0130" H 2600 5100 50  0001 C CNN
F 1 "GND" H 2605 5177 50  0000 C CNN
F 2 "" H 2600 5350 50  0001 C CNN
F 3 "" H 2600 5350 50  0001 C CNN
	1    2600 5350
	1    0    0    -1  
$EndComp
Connection ~ 2600 5350
Wire Wire Line
	2600 5350 2700 5350
Wire Wire Line
	2500 5350 2600 5350
$Comp
L Device:C C5
U 1 1 5BA7F479
P 1350 4150
F 0 "C5" H 1465 4196 50  0000 L CNN
F 1 "100nF" H 1465 4105 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 1388 4000 50  0001 C CNN
F 3 "~" H 1350 4150 50  0001 C CNN
	1    1350 4150
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0136
U 1 1 5BAC8DB2
P 1200 4300
F 0 "#PWR0136" H 1200 4050 50  0001 C CNN
F 1 "GND" H 1205 4127 50  0000 C CNN
F 2 "" H 1200 4300 50  0001 C CNN
F 3 "" H 1200 4300 50  0001 C CNN
	1    1200 4300
	1    0    0    -1  
$EndComp
Wire Wire Line
	1100 4100 1100 4300
Wire Wire Line
	1100 4300 1200 4300
Wire Wire Line
	1200 4300 1350 4300
Connection ~ 1200 4300
$Comp
L Device:C C9
U 1 1 5BAD0957
P 1350 6200
F 0 "C9" H 1465 6246 50  0000 L CNN
F 1 "100nF" H 1465 6155 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 1388 6050 50  0001 C CNN
F 3 "~" H 1350 6200 50  0001 C CNN
	1    1350 6200
	1    0    0    -1  
$EndComp
$Comp
L Device:R R15
U 1 1 5BADBFB5
P 1350 5900
F 0 "R15" H 1420 5946 50  0000 L CNN
F 1 "10k" H 1420 5855 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 1280 5900 50  0001 C CNN
F 3 "~" H 1350 5900 50  0001 C CNN
F 4 "" H 0   0   50  0001 C CNN "Mouser No"
	1    1350 5900
	1    0    0    -1  
$EndComp
Wire Wire Line
	1150 6050 1350 6050
Connection ~ 1350 6050
Wire Wire Line
	1350 6050 1500 6050
Wire Wire Line
	1150 6350 1250 6350
Wire Wire Line
	1250 6350 1350 6350
Connection ~ 1250 6350
$Comp
L power:+3V3 #PWR0137
U 1 1 5BAEB84A
P 1350 5750
F 0 "#PWR0137" H 1350 5600 50  0001 C CNN
F 1 "+3V3" H 1365 5923 50  0000 C CNN
F 2 "" H 1350 5750 50  0001 C CNN
F 3 "" H 1350 5750 50  0001 C CNN
	1    1350 5750
	1    0    0    -1  
$EndComp
Wire Wire Line
	1150 6150 1150 6350
Wire Wire Line
	7700 1150 7750 1150
Connection ~ 7700 1150
Wire Wire Line
	8600 1150 8550 1150
Wire Wire Line
	9450 1150 9400 1150
Connection ~ 9400 1150
$Comp
L power:GND #PWR0138
U 1 1 5BAA0FB0
P 7700 850
F 0 "#PWR0138" H 7700 600 50  0001 C CNN
F 1 "GND" H 7705 677 50  0000 C CNN
F 2 "" H 7700 850 50  0001 C CNN
F 3 "" H 7700 850 50  0001 C CNN
	1    7700 850 
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR0139
U 1 1 5BAA1122
P 8550 850
F 0 "#PWR0139" H 8550 600 50  0001 C CNN
F 1 "GND" H 8555 677 50  0000 C CNN
F 2 "" H 8550 850 50  0001 C CNN
F 3 "" H 8550 850 50  0001 C CNN
	1    8550 850 
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR0140
U 1 1 5BAA1234
P 9400 850
F 0 "#PWR0140" H 9400 600 50  0001 C CNN
F 1 "GND" H 9405 677 50  0000 C CNN
F 2 "" H 9400 850 50  0001 C CNN
F 3 "" H 9400 850 50  0001 C CNN
	1    9400 850 
	-1   0    0    1   
$EndComp
Wire Wire Line
	6200 1250 6250 1250
Connection ~ 6200 1250
$Comp
L power:GND #PWR0141
U 1 1 5BAA5263
P 6200 950
F 0 "#PWR0141" H 6200 700 50  0001 C CNN
F 1 "GND" H 6205 777 50  0000 C CNN
F 2 "" H 6200 950 50  0001 C CNN
F 3 "" H 6200 950 50  0001 C CNN
	1    6200 950 
	-1   0    0    1   
$EndComp
Wire Wire Line
	5900 950  5900 1150
Text Label 3950 1600 0    50   ~ 0
BCLK
Text Label 4850 1300 0    50   ~ 0
RESET_ATMEGA
Text Label 6700 4200 0    50   ~ 0
RESET_ATMEGA
$Comp
L Device:C C12
U 1 1 5BAD1402
P 5500 6300
F 0 "C12" H 5615 6346 50  0000 L CNN
F 1 "100nF" H 5615 6255 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 5538 6150 50  0001 C CNN
F 3 "~" H 5500 6300 50  0001 C CNN
	1    5500 6300
	1    0    0    -1  
$EndComp
$Comp
L Device:C C11
U 1 1 5BAD14F8
P 5300 2850
F 0 "C11" H 5415 2896 50  0000 L CNN
F 1 "100nF" H 5415 2805 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 5338 2700 50  0001 C CNN
F 3 "~" H 5300 2850 50  0001 C CNN
	1    5300 2850
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0145
U 1 1 5BAD17A4
P 5500 6550
F 0 "#PWR0145" H 5500 6300 50  0001 C CNN
F 1 "GND" H 5505 6377 50  0000 C CNN
F 2 "" H 5500 6550 50  0001 C CNN
F 3 "" H 5500 6550 50  0001 C CNN
	1    5500 6550
	1    0    0    -1  
$EndComp
Wire Wire Line
	5500 6450 5500 6550
Wire Wire Line
	5300 2700 5500 2700
$Comp
L power:GND #PWR0149
U 1 1 5BADE52C
P 5300 3000
F 0 "#PWR0149" H 5300 2750 50  0001 C CNN
F 1 "GND" H 5305 2827 50  0000 C CNN
F 2 "" H 5300 3000 50  0001 C CNN
F 3 "" H 5300 3000 50  0001 C CNN
	1    5300 3000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R21
U 1 1 5BADE836
P 4800 3450
F 0 "R21" H 4870 3496 50  0000 L CNN
F 1 "100k" H 4870 3405 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 4730 3450 50  0001 C CNN
F 3 "~" H 4800 3450 50  0001 C CNN
	1    4800 3450
	1    0    0    -1  
$EndComp
$Comp
L Device:Thermistor_PTC TH1
U 1 1 5BADE961
P 4800 3050
F 0 "TH1" H 4898 3096 50  0000 L CNN
F 1 "100k" H 4898 3005 50  0000 L CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x02" H 4850 2850 50  0001 L CNN
F 3 "~" H 4800 3050 50  0001 C CNN
	1    4800 3050
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0150
U 1 1 5BAE3000
P 4800 3600
F 0 "#PWR0150" H 4800 3350 50  0001 C CNN
F 1 "GND" H 4805 3427 50  0000 C CNN
F 2 "" H 4800 3600 50  0001 C CNN
F 3 "" H 4800 3600 50  0001 C CNN
	1    4800 3600
	1    0    0    -1  
$EndComp
Wire Wire Line
	5500 3250 5500 3000
Wire Wire Line
	6100 2300 6150 2300
$Comp
L power:+3V3 #PWR0143
U 1 1 5BAF3552
P 6150 2300
F 0 "#PWR0143" H 6150 2150 50  0001 C CNN
F 1 "+3V3" H 6165 2473 50  0000 C CNN
F 2 "" H 6150 2300 50  0001 C CNN
F 3 "" H 6150 2300 50  0001 C CNN
	1    6150 2300
	1    0    0    -1  
$EndComp
Connection ~ 6150 2300
Wire Wire Line
	6150 2300 6200 2300
$Comp
L power:+3V3 #PWR0146
U 1 1 5BAF897F
P 5500 6150
F 0 "#PWR0146" H 5500 6000 50  0001 C CNN
F 1 "+3V3" H 5515 6323 50  0000 C CNN
F 2 "" H 5500 6150 50  0001 C CNN
F 3 "" H 5500 6150 50  0001 C CNN
	1    5500 6150
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0147
U 1 1 5BAF8B3A
P 5300 2700
F 0 "#PWR0147" H 5300 2550 50  0001 C CNN
F 1 "+3V3" H 5315 2873 50  0000 C CNN
F 2 "" H 5300 2700 50  0001 C CNN
F 3 "" H 5300 2700 50  0001 C CNN
	1    5300 2700
	1    0    0    -1  
$EndComp
Connection ~ 5300 2700
$Comp
L power:+3V3 #PWR0148
U 1 1 5BAF8C45
P 4800 2900
F 0 "#PWR0148" H 4800 2750 50  0001 C CNN
F 1 "+3V3" H 4815 3073 50  0000 C CNN
F 2 "" H 4800 2900 50  0001 C CNN
F 3 "" H 4800 2900 50  0001 C CNN
	1    4800 2900
	1    0    0    -1  
$EndComp
Wire Wire Line
	10100 1250 10050 1250
$Comp
L 74xGxx:74AUP1G34 U4
U 1 1 5BB09D4F
P 10350 1250
F 0 "U4" H 10325 983 50  0000 C CNN
F 1 "74AUP1G34" H 10325 1074 50  0000 C CNN
F 2 "TO_SOT_Packages_SMD:SOT-23-5" H 10350 1250 50  0001 C CNN
F 3 "http://www.ti.com/lit/sg/scyt129e/scyt129e.pdf" H 10350 1250 50  0001 C CNN
	1    10350 1250
	-1   0    0    1   
$EndComp
$Comp
L power:+5V #PWR0151
U 1 1 5BB0FF39
P 10350 1350
F 0 "#PWR0151" H 10350 1200 50  0001 C CNN
F 1 "+5V" H 10365 1523 50  0000 C CNN
F 2 "" H 10350 1350 50  0001 C CNN
F 3 "" H 10350 1350 50  0001 C CNN
	1    10350 1350
	-1   0    0    1   
$EndComp
Wire Notes Line
	6650 650  11100 650 
Wire Notes Line
	6650 1900 11100 1900
$Comp
L Device:Crystal Y1
U 1 1 5BAAE3A9
P 7350 3350
F 0 "Y1" V 7304 3481 50  0000 L CNN
F 1 "Crystal" V 7395 3481 50  0000 L CNN
F 2 "mysensors_obscurities:XTAL_3.2x1.5mm" H 7350 3350 50  0001 C CNN
F 3 "~" H 7350 3350 50  0001 C CNN
	1    7350 3350
	0    1    1    0   
$EndComp
$Comp
L Device:C C14
U 1 1 5BAAE4E9
P 7600 3200
F 0 "C14" V 7348 3200 50  0000 C CNN
F 1 "22pF" V 7439 3200 50  0000 C CNN
F 2 "Capacitors_SMD:C_0603" H 7638 3050 50  0001 C CNN
F 3 "~" H 7600 3200 50  0001 C CNN
	1    7600 3200
	0    1    1    0   
$EndComp
$Comp
L Device:C C15
U 1 1 5BAAE61A
P 7600 3500
F 0 "C15" V 7750 3500 50  0000 C CNN
F 1 "22pF" V 7850 3500 50  0000 C CNN
F 2 "Capacitors_SMD:C_0603" H 7638 3350 50  0001 C CNN
F 3 "~" H 7600 3500 50  0001 C CNN
	1    7600 3500
	0    1    1    0   
$EndComp
Wire Wire Line
	6700 3400 7100 3400
Wire Wire Line
	7100 3400 7100 3500
Wire Wire Line
	7100 3500 7350 3500
Wire Wire Line
	7350 3500 7450 3500
Connection ~ 7350 3500
Wire Wire Line
	7450 3200 7350 3200
Wire Wire Line
	7350 3200 7100 3200
Wire Wire Line
	7100 3200 7100 3300
Wire Wire Line
	7100 3300 6700 3300
Connection ~ 7350 3200
$Comp
L power:GND #PWR0152
U 1 1 5BAC1B4D
P 7750 3200
F 0 "#PWR0152" H 7750 2950 50  0001 C CNN
F 1 "GND" V 7755 3072 50  0000 R CNN
F 2 "" H 7750 3200 50  0001 C CNN
F 3 "" H 7750 3200 50  0001 C CNN
	1    7750 3200
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR0153
U 1 1 5BAC1CD7
P 7750 3500
F 0 "#PWR0153" H 7750 3250 50  0001 C CNN
F 1 "GND" V 7755 3372 50  0000 R CNN
F 2 "" H 7750 3500 50  0001 C CNN
F 3 "" H 7750 3500 50  0001 C CNN
	1    7750 3500
	0    -1   -1   0   
$EndComp
Text Label 6700 3200 0    50   ~ 0
SCK
Text Label 6700 3100 0    50   ~ 0
MISO
Text Label 6700 3000 0    50   ~ 0
MOSI
Text Label 6700 2800 0    50   ~ 0
FAN
$Comp
L power:GND #PWR0144
U 1 1 5BABF80B
P 4600 1600
F 0 "#PWR0144" H 4600 1350 50  0001 C CNN
F 1 "GND" H 4605 1427 50  0000 C CNN
F 2 "" H 4600 1600 50  0001 C CNN
F 3 "" H 4600 1600 50  0001 C CNN
	1    4600 1600
	1    0    0    -1  
$EndComp
$Comp
L Device:C C10
U 1 1 5BABF6F6
P 4600 1450
F 0 "C10" H 4715 1496 50  0000 L CNN
F 1 "100nF" H 4715 1405 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 4638 1300 50  0001 C CNN
F 3 "~" H 4600 1450 50  0001 C CNN
	1    4600 1450
	1    0    0    -1  
$EndComp
$Comp
L Device:R R18
U 1 1 5BABF5D8
P 4600 1150
F 0 "R18" V 4393 1150 50  0000 C CNN
F 1 "10k" V 4484 1150 50  0000 C CNN
F 2 "Resistors_SMD:R_0603" V 4530 1150 50  0001 C CNN
F 3 "~" H 4600 1150 50  0001 C CNN
F 4 "" H 0   0   50  0001 C CNN "Mouser No"
	1    4600 1150
	-1   0    0    1   
$EndComp
Text Label 1250 2000 2    50   ~ 0
MOSI
Text Label 1250 2100 2    50   ~ 0
MISO
Text Label 1250 2200 2    50   ~ 0
SCK
$Comp
L gamehat2:MAX98357 U2
U 1 1 5BB5DA08
P 9500 2850
F 0 "U2" H 9700 3250 50  0000 C CNN
F 1 "MAX98357" H 9850 2350 50  0000 C CNN
F 2 "Housings_DFN_QFN:QFN-16-1EP_3x3mm_Pitch0.5mm" H 9500 2800 50  0001 C CNN
F 3 "" H 9500 2800 50  0001 C CNN
	1    9500 2850
	1    0    0    -1  
$EndComp
$Comp
L gamehat2:MAX98357 U3
U 1 1 5BB72B30
P 9500 4650
F 0 "U3" H 9650 5050 50  0000 C CNN
F 1 "MAX98357" H 9850 4100 50  0000 C CNN
F 2 "Housings_DFN_QFN:QFN-16-1EP_3x3mm_Pitch0.5mm" H 9500 4600 50  0001 C CNN
F 3 "" H 9500 4600 50  0001 C CNN
	1    9500 4650
	1    0    0    -1  
$EndComp
$Comp
L gamehat2:GND #PWR0101
U 1 1 5BB7D078
P 9500 5300
F 0 "#PWR0101" H 9500 5050 50  0001 C CNN
F 1 "GND" H 9505 5127 50  0000 C CNN
F 2 "" H 9500 5300 50  0000 C CNN
F 3 "" H 9500 5300 50  0000 C CNN
	1    9500 5300
	1    0    0    -1  
$EndComp
Wire Wire Line
	9400 5300 9500 5300
Connection ~ 9500 5300
Wire Wire Line
	9500 5300 9600 5300
$Comp
L gamehat2:GND #PWR0102
U 1 1 5BB91E30
P 9500 3500
F 0 "#PWR0102" H 9500 3250 50  0001 C CNN
F 1 "GND" H 9505 3327 50  0000 C CNN
F 2 "" H 9500 3500 50  0000 C CNN
F 3 "" H 9500 3500 50  0000 C CNN
	1    9500 3500
	1    0    0    -1  
$EndComp
Wire Wire Line
	9400 3500 9500 3500
Connection ~ 9500 3500
Wire Wire Line
	9500 3500 9600 3500
$Comp
L gamehat2:+5V #PWR0103
U 1 1 5BB9C881
P 9500 4050
F 0 "#PWR0103" H 9500 3900 50  0001 C CNN
F 1 "+5V" H 9515 4223 50  0000 C CNN
F 2 "" H 9500 4050 50  0000 C CNN
F 3 "" H 9500 4050 50  0000 C CNN
	1    9500 4050
	1    0    0    -1  
$EndComp
Wire Wire Line
	9450 4100 9450 4050
Wire Wire Line
	9450 4050 9500 4050
Wire Wire Line
	9550 4100 9550 4050
Wire Wire Line
	9550 4050 9500 4050
Connection ~ 9500 4050
$Comp
L gamehat2:+5V #PWR0104
U 1 1 5BBA79C8
P 9500 2250
F 0 "#PWR0104" H 9500 2100 50  0001 C CNN
F 1 "+5V" H 9515 2423 50  0000 C CNN
F 2 "" H 9500 2250 50  0000 C CNN
F 3 "" H 9500 2250 50  0000 C CNN
	1    9500 2250
	1    0    0    -1  
$EndComp
Wire Wire Line
	9500 2250 9450 2250
Wire Wire Line
	9450 2250 9450 2300
Wire Wire Line
	9500 2250 9550 2250
Wire Wire Line
	9550 2250 9550 2300
Connection ~ 9500 2250
Text Label 8950 4650 2    50   ~ 0
LRC
Text Label 8950 4750 2    50   ~ 0
DIN
Text Label 8950 4550 2    50   ~ 0
BCLK
Wire Notes Line
	11100 1950 11100 5850
Connection ~ 8800 5250
Wire Wire Line
	8800 5250 8950 5250
Wire Wire Line
	8650 5250 8800 5250
Wire Wire Line
	10200 4300 10200 4700
Wire Wire Line
	10200 4700 10100 4700
$Comp
L Connector:Conn_01x02_Male J14
U 1 1 5BC13CAD
P 11000 2800
F 0 "J14" H 10973 2680 50  0000 R CNN
F 1 "Conn_01x02_Male" H 10973 2771 50  0000 R CNN
F 2 "Terminal_Blocks:TerminalBlock_Pheonix_MPT-2.54mm_2pol" H 11000 2800 50  0001 C CNN
F 3 "~" H 11000 2800 50  0001 C CNN
	1    11000 2800
	-1   0    0    1   
$EndComp
$Comp
L Connector:Conn_01x02_Male J15
U 1 1 5BC13E52
P 11050 4600
F 0 "J15" H 11023 4480 50  0000 R CNN
F 1 "Conn_01x02_Male" H 11023 4571 50  0000 R CNN
F 2 "Terminal_Blocks:TerminalBlock_Pheonix_MPT-2.54mm_2pol" H 11050 4600 50  0001 C CNN
F 3 "~" H 11050 4600 50  0001 C CNN
	1    11050 4600
	-1   0    0    1   
$EndComp
$Comp
L Device:Ferrite_Bead_Small L1
U 1 1 5BC372D7
P 10300 2700
F 0 "L1" V 10063 2700 50  0000 C CNN
F 1 "Ferrite_Bead_Small" V 10154 2700 50  0000 C CNN
F 2 "Resistors_SMD:R_0603" V 10230 2700 50  0001 C CNN
F 3 "~" H 10300 2700 50  0001 C CNN
	1    10300 2700
	0    1    1    0   
$EndComp
$Comp
L Device:Ferrite_Bead_Small L3
U 1 1 5BC374D3
P 10450 2800
F 0 "L3" V 10213 2800 50  0000 C CNN
F 1 "Ferrite_Bead_Small" V 10304 2800 50  0000 C CNN
F 2 "Resistors_SMD:R_0603" V 10380 2800 50  0001 C CNN
F 3 "~" H 10450 2800 50  0001 C CNN
	1    10450 2800
	0    1    1    0   
$EndComp
$Comp
L Device:Ferrite_Bead_Small L2
U 1 1 5BC497C7
P 10400 4500
F 0 "L2" V 10163 4500 50  0000 C CNN
F 1 "Ferrite_Bead_Small" V 10254 4500 50  0000 C CNN
F 2 "Resistors_SMD:R_0603" V 10330 4500 50  0001 C CNN
F 3 "~" H 10400 4500 50  0001 C CNN
	1    10400 4500
	0    1    1    0   
$EndComp
$Comp
L Device:Ferrite_Bead_Small L4
U 1 1 5BC49900
P 10550 4600
F 0 "L4" V 10313 4600 50  0000 C CNN
F 1 "Ferrite_Bead_Small" V 10404 4600 50  0000 C CNN
F 2 "Resistors_SMD:R_0603" V 10480 4600 50  0001 C CNN
F 3 "~" H 10550 4600 50  0001 C CNN
	1    10550 4600
	0    1    1    0   
$EndComp
Wire Wire Line
	10100 4600 10450 4600
Wire Wire Line
	10300 4500 10100 4500
Wire Wire Line
	10500 4500 10700 4500
$Comp
L Device:C C19
U 1 1 5BC62C4C
P 10850 4750
F 0 "C19" H 10965 4796 50  0000 L CNN
F 1 "220nF" H 10965 4705 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 10888 4600 50  0001 C CNN
F 3 "~" H 10850 4750 50  0001 C CNN
	1    10850 4750
	1    0    0    -1  
$EndComp
Wire Wire Line
	10650 4600 10850 4600
Connection ~ 10850 4600
$Comp
L Device:C C17
U 1 1 5BC630E1
P 10700 4850
F 0 "C17" H 10815 4896 50  0000 L CNN
F 1 "220nF" H 10815 4805 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 10738 4700 50  0001 C CNN
F 3 "~" H 10700 4850 50  0001 C CNN
	1    10700 4850
	1    0    0    -1  
$EndComp
Wire Wire Line
	10700 4700 10700 4500
Connection ~ 10700 4500
Wire Wire Line
	10700 4500 10850 4500
Wire Wire Line
	10150 2550 10150 2900
Wire Wire Line
	10150 2900 10100 2900
Wire Wire Line
	10100 2700 10200 2700
Wire Wire Line
	10350 2800 10100 2800
Wire Wire Line
	10400 2700 10600 2700
Wire Wire Line
	10550 2800 10800 2800
$Comp
L Device:C C18
U 1 1 5BC911D7
P 10800 2950
F 0 "C18" H 10915 2996 50  0000 L CNN
F 1 "220nF" H 10915 2905 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 10838 2800 50  0001 C CNN
F 3 "~" H 10800 2950 50  0001 C CNN
	1    10800 2950
	1    0    0    -1  
$EndComp
Connection ~ 10800 2800
$Comp
L Device:C C16
U 1 1 5BC912D6
P 10600 3050
F 0 "C16" H 10715 3096 50  0000 L CNN
F 1 "220nF" H 10715 3005 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 10638 2900 50  0001 C CNN
F 3 "~" H 10600 3050 50  0001 C CNN
	1    10600 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	10600 2900 10600 2700
Connection ~ 10600 2700
Wire Wire Line
	10600 2700 10800 2700
$Comp
L gamehat2:GND #PWR0154
U 1 1 5BC97CF9
P 10700 3250
F 0 "#PWR0154" H 10700 3000 50  0001 C CNN
F 1 "GND" H 10705 3077 50  0000 C CNN
F 2 "" H 10700 3250 50  0000 C CNN
F 3 "" H 10700 3250 50  0000 C CNN
	1    10700 3250
	1    0    0    -1  
$EndComp
Wire Wire Line
	10600 3200 10600 3250
Wire Wire Line
	10600 3250 10700 3250
Wire Wire Line
	10700 3250 10800 3250
Wire Wire Line
	10800 3250 10800 3100
Connection ~ 10700 3250
$Comp
L gamehat2:GND #PWR0155
U 1 1 5BCA5A93
P 10750 5050
F 0 "#PWR0155" H 10750 4800 50  0001 C CNN
F 1 "GND" H 10755 4877 50  0000 C CNN
F 2 "" H 10750 5050 50  0000 C CNN
F 3 "" H 10750 5050 50  0000 C CNN
	1    10750 5050
	1    0    0    -1  
$EndComp
Wire Wire Line
	10700 5000 10700 5050
Wire Wire Line
	10700 5050 10750 5050
Wire Wire Line
	10750 5050 10850 5050
Wire Wire Line
	10850 5050 10850 4900
Connection ~ 10750 5050
Wire Wire Line
	4800 3200 4800 3250
Wire Wire Line
	5500 3250 4800 3250
Connection ~ 4800 3250
Wire Wire Line
	4800 3250 4800 3300
$Comp
L gamehat2:+3V3 #PWR0117
U 1 1 5BB9FA04
P 4600 1000
F 0 "#PWR0117" H 4600 850 50  0001 C CNN
F 1 "+3V3" H 4615 1173 50  0000 C CNN
F 2 "" H 4600 1000 50  0000 C CNN
F 3 "" H 4600 1000 50  0000 C CNN
	1    4600 1000
	1    0    0    -1  
$EndComp
Wire Wire Line
	4600 1300 4850 1300
Connection ~ 4600 1300
Wire Wire Line
	5900 1250 5900 1350
Wire Notes Line
	6650 650  6650 1900
Wire Notes Line
	11100 650  11100 1900
Wire Notes Line
	8350 5850 11100 5850
Wire Notes Line
	8350 1950 11100 1950
Wire Notes Line
	8350 5850 8350 1950
Text Label 1250 1400 2    50   ~ 0
RESET
$Comp
L Connector:Conn_01x02_Male J13
U 1 1 5BB825E5
P 5050 1000
F 0 "J13" H 5023 880 50  0000 R CNN
F 1 "Reset disable" H 5023 971 50  0000 R CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x02" H 5050 1000 50  0001 C CNN
F 3 "~" H 5050 1000 50  0001 C CNN
	1    5050 1000
	-1   0    0    1   
$EndComp
Wire Wire Line
	4850 1000 4850 1300
Wire Wire Line
	4850 650  4850 900 
Text Label 4850 650  0    50   ~ 0
RESET
Text Label 6700 4000 0    50   ~ 0
ID_SD
Text Label 6700 4100 0    50   ~ 0
ID_SC
Text Label 4750 4800 0    50   ~ 0
ID_SD
Text Label 4750 4900 0    50   ~ 0
ID_SC
$Comp
L gamehat2:GND #PWR0142
U 1 1 5BB92225
P 4350 5200
F 0 "#PWR0142" H 4350 4950 50  0001 C CNN
F 1 "GND" H 4355 5027 50  0000 C CNN
F 2 "" H 4350 5200 50  0000 C CNN
F 3 "" H 4350 5200 50  0000 C CNN
	1    4350 5200
	1    0    0    -1  
$EndComp
$Comp
L gamehat2:+3V3 #PWR0156
U 1 1 5BB92346
P 4350 4600
F 0 "#PWR0156" H 4350 4450 50  0001 C CNN
F 1 "+3V3" H 4365 4773 50  0000 C CNN
F 2 "" H 4350 4600 50  0000 C CNN
F 3 "" H 4350 4600 50  0000 C CNN
	1    4350 4600
	1    0    0    -1  
$EndComp
$Comp
L Memory_EEPROM:24AA02-OT U5
U 1 1 5BBB0892
P 4350 4900
F 0 "U5" H 4020 4946 50  0000 R CNN
F 1 "24AA02-OT" H 4020 4855 50  0000 R CNN
F 2 "TO_SOT_Packages_SMD:SOT-23-5" H 4350 4900 50  0001 C CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/21709J.pdf" H 4350 4900 50  0001 C CNN
	1    4350 4900
	1    0    0    -1  
$EndComp
$Comp
L Device:R R16
U 1 1 5BB99C17
P 4750 4500
F 0 "R16" H 4820 4546 50  0000 L CNN
F 1 "4k7" H 4820 4455 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 4680 4500 50  0001 C CNN
F 3 "~" H 4750 4500 50  0001 C CNN
	1    4750 4500
	1    0    0    -1  
$EndComp
$Comp
L Device:R R17
U 1 1 5BB99EE3
P 5000 4500
F 0 "R17" H 5070 4546 50  0000 L CNN
F 1 "4k7" H 5070 4455 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 4930 4500 50  0001 C CNN
F 3 "~" H 5000 4500 50  0001 C CNN
	1    5000 4500
	1    0    0    -1  
$EndComp
Wire Wire Line
	4750 4650 4750 4800
Wire Wire Line
	4750 4900 5000 4900
Wire Wire Line
	5000 4900 5000 4650
$Comp
L gamehat2:+3V3 #PWR0157
U 1 1 5BBA8C26
P 4750 4350
F 0 "#PWR0157" H 4750 4200 50  0001 C CNN
F 1 "+3V3" H 4765 4523 50  0000 C CNN
F 2 "" H 4750 4350 50  0000 C CNN
F 3 "" H 4750 4350 50  0000 C CNN
	1    4750 4350
	1    0    0    -1  
$EndComp
$Comp
L gamehat2:+3V3 #PWR0158
U 1 1 5BBA8D23
P 5000 4350
F 0 "#PWR0158" H 5000 4200 50  0001 C CNN
F 1 "+3V3" H 5015 4523 50  0000 C CNN
F 2 "" H 5000 4350 50  0000 C CNN
F 3 "" H 5000 4350 50  0000 C CNN
	1    5000 4350
	1    0    0    -1  
$EndComp
$Comp
L gamehat2:GND #PWR0159
U 1 1 5BBA92C3
P 4800 5050
F 0 "#PWR0159" H 4800 4800 50  0001 C CNN
F 1 "GND" H 4805 4877 50  0000 C CNN
F 2 "" H 4800 5050 50  0000 C CNN
F 3 "" H 4800 5050 50  0000 C CNN
	1    4800 5050
	1    0    0    -1  
$EndComp
Wire Wire Line
	4800 5050 4800 5000
Wire Wire Line
	4800 5000 4650 5000
Text Label 1250 1200 2    50   ~ 0
SDA
Text Label 1250 1300 2    50   ~ 0
SCL
NoConn ~ 4500 5800
Connection ~ 8550 1150
$Comp
L Device:LED D1
U 1 1 5BBE4395
P 7800 5250
F 0 "D1" V 7745 5328 50  0000 L CNN
F 1 "LED" V 7836 5328 50  0000 L CNN
F 2 "LEDs:LED-0603" H 7800 5250 50  0001 C CNN
F 3 "~" H 7800 5250 50  0001 C CNN
	1    7800 5250
	0    1    1    0   
$EndComp
Wire Wire Line
	7800 4800 6700 4800
$Comp
L Device:R R19
U 1 1 5BBEBE13
P 7800 4950
F 0 "R19" H 7870 4996 50  0000 L CNN
F 1 "220R" H 7870 4905 50  0000 L CNN
F 2 "Resistors_SMD:R_0603" V 7730 4950 50  0001 C CNN
F 3 "~" H 7800 4950 50  0001 C CNN
	1    7800 4950
	1    0    0    -1  
$EndComp
$Comp
L gamehat2:GND #PWR0165
U 1 1 5BBEBF5B
P 7800 5400
F 0 "#PWR0165" H 7800 5150 50  0001 C CNN
F 1 "GND" H 7805 5227 50  0000 C CNN
F 2 "" H 7800 5400 50  0000 C CNN
F 3 "" H 7800 5400 50  0000 C CNN
	1    7800 5400
	1    0    0    -1  
$EndComp
Text Label 6700 3900 0    50   ~ 0
BUTTON4
Text Label 6700 3800 0    50   ~ 0
BUTTON2
Text Label 6700 3700 0    50   ~ 0
BUTTON3
Text Label 6700 2900 0    50   ~ 0
BUTTON1
$EndSCHEMATC