fauxie/fauxie_clock/fauxie_clock.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L ESP32-footprints-Shem-Lib:ESP32-WROOM U3
U 1 1 5DC2247A
P 5700 2850
F 0 "U3" H 5675 4237 60  0000 C CNN
F 1 "ESP32-WROOM" H 5675 4131 60  0000 C CNN
F 2 "ESP32-footprints-Lib:ESP32-WROOM" H 6050 4200 60  0001 C CNN
F 3 "" H 5250 3300 60  0001 C CNN
	1    5700 2850
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:Barrel_Jack_Switch-Connector J1
U 1 1 5DC2448B
P 7450 1200
F 0 "J1" H 7507 1517 50  0000 C CNN
F 1 "Barrel_Jack_Switch" H 7507 1426 50  0000 C CNN
F 2 "Connector_BarrelJack:BarrelJack_Horizontal" H 7500 1160 50  0001 C CNN
F 3 "~" H 7500 1160 50  0001 C CNN
	1    7450 1200
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:+5V-power #PWR03
U 1 1 5DC2552C
P 7850 1100
F 0 "#PWR03" H 7850 950 50  0001 C CNN
F 1 "+5V" V 7865 1228 50  0000 L CNN
F 2 "" H 7850 1100 50  0001 C CNN
F 3 "" H 7850 1100 50  0001 C CNN
	1    7850 1100
	0    1    1    0   
$EndComp
$Comp
L fauxie_clock-rescue:GND-power #PWR06
U 1 1 5DC2782F
P 7850 1300
F 0 "#PWR06" H 7850 1050 50  0001 C CNN
F 1 "GND" V 7855 1172 50  0000 R CNN
F 2 "" H 7850 1300 50  0001 C CNN
F 3 "" H 7850 1300 50  0001 C CNN
	1    7850 1300
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7750 1100 7850 1100
Wire Wire Line
	7750 1200 7850 1200
Wire Wire Line
	7850 1200 7850 1300
Wire Wire Line
	7750 1300 7850 1300
Connection ~ 7850 1300
$Comp
L fauxie_clock-rescue:GND-power #PWR020
U 1 1 5DC31142
P 4750 3950
F 0 "#PWR020" H 4750 3700 50  0001 C CNN
F 1 "GND" H 4755 3777 50  0000 C CNN
F 2 "" H 4750 3950 50  0001 C CNN
F 3 "" H 4750 3950 50  0001 C CNN
	1    4750 3950
	1    0    0    -1  
$EndComp
Wire Wire Line
	4750 3550 4750 3900
Wire Wire Line
	5250 3900 4750 3900
Connection ~ 4750 3900
Wire Wire Line
	4750 3900 4750 3950
$Comp
L fauxie_clock-rescue:GND-power #PWR018
U 1 1 5DC319A1
P 6700 3500
F 0 "#PWR018" H 6700 3250 50  0001 C CNN
F 1 "GND" V 6705 3372 50  0000 R CNN
F 2 "" H 6700 3500 50  0001 C CNN
F 3 "" H 6700 3500 50  0001 C CNN
	1    6700 3500
	0    -1   -1   0   
$EndComp
Wire Wire Line
	6700 3500 6600 3500
Wire Wire Line
	6600 3400 6700 3400
Wire Wire Line
	6700 3400 6700 3500
Connection ~ 6700 3500
$Comp
L fauxie_clock-rescue:C-Device C5
U 1 1 5DC36963
P 4400 1500
F 0 "C5" V 4148 1500 50  0000 C CNN
F 1 "100n" V 4239 1500 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4438 1350 50  0001 C CNN
F 3 "~" H 4400 1500 50  0001 C CNN
	1    4400 1500
	0    1    1    0   
$EndComp
$Comp
L fauxie_clock-rescue:C-Device C6
U 1 1 5DC37A96
P 4400 1900
F 0 "C6" V 4148 1900 50  0000 C CNN
F 1 "100n" V 4239 1900 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4438 1750 50  0001 C CNN
F 3 "~" H 4400 1900 50  0001 C CNN
	1    4400 1900
	0    1    1    0   
$EndComp
$Comp
L fauxie_clock-rescue:GND-power #PWR012
U 1 1 5DC383AD
P 4650 1700
F 0 "#PWR012" H 4650 1450 50  0001 C CNN
F 1 "GND" V 4655 1572 50  0000 R CNN
F 2 "" H 4650 1700 50  0001 C CNN
F 3 "" H 4650 1700 50  0001 C CNN
	1    4650 1700
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4550 1500 4650 1500
Wire Wire Line
	4650 1500 4650 1700
Wire Wire Line
	4650 1700 4650 1900
Wire Wire Line
	4650 1900 4550 1900
Connection ~ 4650 1700
$Comp
L fauxie_clock-rescue:+3V3-power #PWR02
U 1 1 5DC38ED2
P 4150 1100
F 0 "#PWR02" H 4150 950 50  0001 C CNN
F 1 "+3V3" H 4165 1273 50  0000 C CNN
F 2 "" H 4150 1100 50  0001 C CNN
F 3 "" H 4150 1100 50  0001 C CNN
	1    4150 1100
	1    0    0    -1  
$EndComp
Wire Wire Line
	4150 1100 4150 1500
Wire Wire Line
	4150 2250 4750 2250
Wire Wire Line
	4250 1900 4150 1900
Connection ~ 4150 1900
Wire Wire Line
	4150 1900 4150 2250
Wire Wire Line
	4250 1500 4150 1500
Connection ~ 4150 1500
Wire Wire Line
	4150 1500 4150 1900
$Comp
L fauxie_clock-rescue:Conn_01x05_Male-Connector J2
U 1 1 5DC3B538
P 10500 2150
F 0 "J2" H 10472 2174 50  0000 R CNN
F 1 "Conn_01x05_Male" H 10472 2083 50  0000 R CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Horizontal" H 10500 2150 50  0001 C CNN
F 3 "~" H 10500 2150 50  0001 C CNN
	1    10500 2150
	-1   0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:GND-power #PWR015
U 1 1 5DC4458E
P 10150 1950
F 0 "#PWR015" H 10150 1700 50  0001 C CNN
F 1 "GND" V 10155 1822 50  0000 R CNN
F 2 "" H 10150 1950 50  0001 C CNN
F 3 "" H 10150 1950 50  0001 C CNN
	1    10150 1950
	0    1    1    0   
$EndComp
Wire Wire Line
	10150 1950 10300 1950
Text Label 10000 2050 2    50   ~ 0
RTS
Wire Wire Line
	10000 2050 10300 2050
Text Label 10000 2150 2    50   ~ 0
RX
Text Label 10000 2250 2    50   ~ 0
TX
Text Label 10000 2350 2    50   ~ 0
DTR
Wire Wire Line
	10000 2150 10300 2150
Wire Wire Line
	10300 2250 10000 2250
Wire Wire Line
	10000 2350 10300 2350
Text Label 6700 2300 0    50   ~ 0
TX
Text Label 6700 2400 0    50   ~ 0
RX
Wire Wire Line
	6700 2300 6600 2300
Wire Wire Line
	6600 2400 6700 2400
$Comp
L fauxie_clock-rescue:C-Device C7
U 1 1 5DC4EC03
P 3350 2250
F 0 "C7" V 3098 2250 50  0000 C CNN
F 1 "100n" V 3189 2250 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 3388 2100 50  0001 C CNN
F 3 "~" H 3350 2250 50  0001 C CNN
	1    3350 2250
	0    1    1    0   
$EndComp
$Comp
L fauxie_clock-rescue:R-Device R1
U 1 1 5DC505CD
P 3500 1850
F 0 "R1" H 3570 1896 50  0000 L CNN
F 1 "10k" H 3570 1805 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 3430 1850 50  0001 C CNN
F 3 "~" H 3500 1850 50  0001 C CNN
	1    3500 1850
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:+3V3-power #PWR011
U 1 1 5DC509C1
P 3500 1600
F 0 "#PWR011" H 3500 1450 50  0001 C CNN
F 1 "+3V3" H 3515 1773 50  0000 C CNN
F 2 "" H 3500 1600 50  0001 C CNN
F 3 "" H 3500 1600 50  0001 C CNN
	1    3500 1600
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:GND-power #PWR016
U 1 1 5DC50C8E
P 3100 2250
F 0 "#PWR016" H 3100 2000 50  0001 C CNN
F 1 "GND" V 3105 2122 50  0000 R CNN
F 2 "" H 3100 2250 50  0001 C CNN
F 3 "" H 3100 2250 50  0001 C CNN
	1    3100 2250
	0    1    1    0   
$EndComp
Wire Wire Line
	3500 1600 3500 1700
Wire Wire Line
	3100 2250 3200 2250
Wire Wire Line
	3500 2000 3500 2250
Wire Wire Line
	4750 2350 3500 2350
Wire Wire Line
	3500 2350 3500 2250
Connection ~ 3500 2250
Text Label 3500 2450 3    50   ~ 0
RTS
Wire Wire Line
	3500 2450 3500 2350
Connection ~ 3500 2350
Text Label 6700 3300 0    50   ~ 0
DTR
Wire Wire Line
	6700 3300 6600 3300
$Comp
L fauxie_clock-rescue:C-Device C1
U 1 1 5DC5A0AA
P 8650 1250
F 0 "C1" H 8765 1296 50  0000 L CNN
F 1 "1m" H 8765 1205 50  0000 L CNN
F 2 "Capacitor_SMD:C_Elec_8x10.2" H 8688 1100 50  0001 C CNN
F 3 "~" H 8650 1250 50  0001 C CNN
	1    8650 1250
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:C-Device C2
U 1 1 5DC5A769
P 9050 1250
F 0 "C2" H 9165 1296 50  0000 L CNN
F 1 "1m" H 9165 1205 50  0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D8.0mm_P3.50mm" H 9088 1100 50  0001 C CNN
F 3 "~" H 9050 1250 50  0001 C CNN
	1    9050 1250
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:+5V-power #PWR01
U 1 1 5DC5AEE9
P 8850 1000
F 0 "#PWR01" H 8850 850 50  0001 C CNN
F 1 "+5V" H 8865 1173 50  0000 C CNN
F 2 "" H 8850 1000 50  0001 C CNN
F 3 "" H 8850 1000 50  0001 C CNN
	1    8850 1000
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:GND-power #PWR07
U 1 1 5DC5B2B4
P 8850 1500
F 0 "#PWR07" H 8850 1250 50  0001 C CNN
F 1 "GND" H 8855 1327 50  0000 C CNN
F 2 "" H 8850 1500 50  0001 C CNN
F 3 "" H 8850 1500 50  0001 C CNN
	1    8850 1500
	1    0    0    -1  
$EndComp
Wire Wire Line
	8650 1100 8650 1000
Wire Wire Line
	8650 1000 8850 1000
Wire Wire Line
	9050 1100 9050 1000
Wire Wire Line
	9050 1000 8850 1000
Connection ~ 8850 1000
Wire Wire Line
	8650 1400 8650 1500
Wire Wire Line
	8650 1500 8850 1500
Wire Wire Line
	8850 1500 9050 1500
Wire Wire Line
	9050 1500 9050 1400
Connection ~ 8850 1500
$Comp
L fauxie_clock-rescue:DS3231M-Timer_RTC U2
U 1 1 5DC2811A
P 7800 2600
F 0 "U2" H 7800 2111 50  0000 C CNN
F 1 "DS3231M" H 7800 2020 50  0000 C CNN
F 2 "Package_SO:SOIC-16W_7.5x10.3mm_P1.27mm" H 7800 2000 50  0001 C CNN
F 3 "http://datasheets.maximintegrated.com/en/ds/DS3231.pdf" H 8070 2650 50  0001 C CNN
	1    7800 2600
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:Battery_Cell-Device BT1
U 1 1 5DC29E69
P 8000 1900
F 0 "BT1" V 7745 1950 50  0000 C CNN
F 1 "Battery_Cell" V 7836 1950 50  0000 C CNN
F 2 "Battery:BatteryHolder_Keystone_1058_1x2032" V 8000 1960 50  0001 C CNN
F 3 "~" V 8000 1960 50  0001 C CNN
	1    8000 1900
	0    -1   1    0   
$EndComp
Wire Wire Line
	7800 1900 7800 2200
$Comp
L fauxie_clock-rescue:GND-power #PWR017
U 1 1 5DC2D24C
P 8300 3000
F 0 "#PWR017" H 8300 2750 50  0001 C CNN
F 1 "GND" V 8305 2872 50  0000 R CNN
F 2 "" H 8300 3000 50  0001 C CNN
F 3 "" H 8300 3000 50  0001 C CNN
	1    8300 3000
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8300 3000 7800 3000
$Comp
L fauxie_clock-rescue:GND-power #PWR014
U 1 1 5DC2E243
P 8200 1900
F 0 "#PWR014" H 8200 1650 50  0001 C CNN
F 1 "GND" V 8205 1772 50  0000 R CNN
F 2 "" H 8200 1900 50  0001 C CNN
F 3 "" H 8200 1900 50  0001 C CNN
	1    8200 1900
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8200 1900 8100 1900
$Comp
L fauxie_clock-rescue:+3V3-power #PWR013
U 1 1 5DC2F335
P 7700 1900
F 0 "#PWR013" H 7700 1750 50  0001 C CNN
F 1 "+3V3" V 7715 2028 50  0000 L CNN
F 2 "" H 7700 1900 50  0001 C CNN
F 3 "" H 7700 1900 50  0001 C CNN
	1    7700 1900
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7700 1900 7700 2200
Text Label 7200 2400 2    50   ~ 0
SCL
Text Label 7200 2500 2    50   ~ 0
SDA
Wire Wire Line
	7200 2500 7300 2500
Wire Wire Line
	7300 2400 7200 2400
Text Label 6700 2200 0    50   ~ 0
SCL
Wire Wire Line
	6700 2200 6600 2200
Text Label 6700 2500 0    50   ~ 0
SDA
Wire Wire Line
	6700 2500 6600 2500
$Comp
L fauxie_clock-rescue:AP7361C-33E-Regulator_Linear U1
U 1 1 5DC41BA9
P 10250 1100
F 0 "U1" H 10250 1342 50  0000 C CNN
F 1 "AP7361C-33E" H 10250 1251 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-223-3_TabPin2" H 10250 1325 50  0001 C CIN
F 3 "https://www.diodes.com/assets/Datasheets/AP7361C.pdf" H 10250 1050 50  0001 C CNN
	1    10250 1100
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:C-Device C3
U 1 1 5DC4B9FA
P 9750 1250
F 0 "C3" H 9865 1296 50  0000 L CNN
F 1 "4.7u" H 9865 1205 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 9788 1100 50  0001 C CNN
F 3 "~" H 9750 1250 50  0001 C CNN
	1    9750 1250
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:C-Device C4
U 1 1 5DC4CCEA
P 10750 1250
F 0 "C4" H 10865 1296 50  0000 L CNN
F 1 "4.7u" H 10865 1205 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 10788 1100 50  0001 C CNN
F 3 "~" H 10750 1250 50  0001 C CNN
	1    10750 1250
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:GND-power #PWR08
U 1 1 5DC56F5F
P 9750 1500
F 0 "#PWR08" H 9750 1250 50  0001 C CNN
F 1 "GND" H 9755 1327 50  0000 C CNN
F 2 "" H 9750 1500 50  0001 C CNN
F 3 "" H 9750 1500 50  0001 C CNN
	1    9750 1500
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:GND-power #PWR09
U 1 1 5DC570A5
P 10250 1500
F 0 "#PWR09" H 10250 1250 50  0001 C CNN
F 1 "GND" H 10255 1327 50  0000 C CNN
F 2 "" H 10250 1500 50  0001 C CNN
F 3 "" H 10250 1500 50  0001 C CNN
	1    10250 1500
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:GND-power #PWR010
U 1 1 5DC5751F
P 10750 1500
F 0 "#PWR010" H 10750 1250 50  0001 C CNN
F 1 "GND" H 10755 1327 50  0000 C CNN
F 2 "" H 10750 1500 50  0001 C CNN
F 3 "" H 10750 1500 50  0001 C CNN
	1    10750 1500
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:+5V-power #PWR04
U 1 1 5DC57A88
P 9650 1100
F 0 "#PWR04" H 9650 950 50  0001 C CNN
F 1 "+5V" V 9665 1228 50  0000 L CNN
F 2 "" H 9650 1100 50  0001 C CNN
F 3 "" H 9650 1100 50  0001 C CNN
	1    9650 1100
	0    -1   -1   0   
$EndComp
$Comp
L fauxie_clock-rescue:+3V3-power #PWR05
U 1 1 5DC58370
P 10850 1100
F 0 "#PWR05" H 10850 950 50  0001 C CNN
F 1 "+3V3" V 10865 1228 50  0000 L CNN
F 2 "" H 10850 1100 50  0001 C CNN
F 3 "" H 10850 1100 50  0001 C CNN
	1    10850 1100
	0    1    1    0   
$EndComp
Wire Wire Line
	9650 1100 9750 1100
Connection ~ 9750 1100
Wire Wire Line
	9750 1100 9950 1100
Wire Wire Line
	10850 1100 10750 1100
Connection ~ 10750 1100
Wire Wire Line
	10750 1100 10550 1100
Wire Wire Line
	10750 1400 10750 1500
Wire Wire Line
	10250 1400 10250 1500
Wire Wire Line
	9750 1400 9750 1500
$Comp
L fauxie_clock-rescue:PCM5102-Audio U4
U 1 1 5DC52822
P 1600 6150
F 0 "U4" H 1600 6931 50  0000 C CNN
F 1 "PCM5102A" H 1600 6840 50  0000 C CNN
F 2 "Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm" H 1550 6900 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/pcm5102a.pdf" H 1550 6900 50  0001 C CNN
	1    1600 6150
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:+3V3-power #PWR021
U 1 1 5DC5B639
P 2200 5350
F 0 "#PWR021" H 2200 5200 50  0001 C CNN
F 1 "+3V3" V 2215 5478 50  0000 L CNN
F 2 "" H 2200 5350 50  0001 C CNN
F 3 "" H 2200 5350 50  0001 C CNN
	1    2200 5350
	0    1    1    0   
$EndComp
Wire Wire Line
	1700 5550 1700 5350
Wire Wire Line
	1700 5350 2200 5350
$Comp
L fauxie_clock-rescue:+3V3-power #PWR027
U 1 1 5DC601DD
P 950 6450
F 0 "#PWR027" H 950 6300 50  0001 C CNN
F 1 "+3V3" V 965 6578 50  0000 L CNN
F 2 "" H 950 6450 50  0001 C CNN
F 3 "" H 950 6450 50  0001 C CNN
	1    950  6450
	0    -1   -1   0   
$EndComp
Wire Wire Line
	950  6450 1100 6450
Wire Wire Line
	1600 5550 1600 5350
Wire Wire Line
	1600 5350 1700 5350
Connection ~ 1700 5350
Wire Wire Line
	1500 5550 1500 5350
Wire Wire Line
	1500 5350 1600 5350
Connection ~ 1600 5350
$Comp
L fauxie_clock-rescue:GND-power #PWR030
U 1 1 5DC64123
P 2200 7000
F 0 "#PWR030" H 2200 6750 50  0001 C CNN
F 1 "GND" V 2205 6872 50  0000 R CNN
F 2 "" H 2200 7000 50  0001 C CNN
F 3 "" H 2200 7000 50  0001 C CNN
	1    2200 7000
	0    -1   -1   0   
$EndComp
Wire Wire Line
	2200 7000 2100 7000
Wire Wire Line
	1700 7000 1700 6850
Wire Wire Line
	1600 6850 1600 7000
Wire Wire Line
	1600 7000 1700 7000
Connection ~ 1700 7000
Wire Wire Line
	1500 6850 1500 7000
Wire Wire Line
	1500 7000 1600 7000
Connection ~ 1600 7000
$Comp
L fauxie_clock-rescue:GND-power #PWR024
U 1 1 5DC68758
P 950 6250
F 0 "#PWR024" H 950 6000 50  0001 C CNN
F 1 "GND" V 955 6122 50  0000 R CNN
F 2 "" H 950 6250 50  0001 C CNN
F 3 "" H 950 6250 50  0001 C CNN
	1    950  6250
	0    1    1    0   
$EndComp
Wire Wire Line
	950  6250 1100 6250
Wire Wire Line
	1100 6350 950  6350
Wire Wire Line
	950  6350 950  6250
Connection ~ 950  6250
$Comp
L fauxie_clock-rescue:GND-power #PWR028
U 1 1 5DC6BC1C
P 950 6550
F 0 "#PWR028" H 950 6300 50  0001 C CNN
F 1 "GND" V 955 6422 50  0000 R CNN
F 2 "" H 950 6550 50  0001 C CNN
F 3 "" H 950 6550 50  0001 C CNN
	1    950  6550
	0    1    1    0   
$EndComp
Wire Wire Line
	950  6550 1100 6550
Wire Wire Line
	1100 6050 950  6050
Wire Wire Line
	950  6050 950  6250
Text Label 4650 3050 2    50   ~ 0
LRCK
Wire Wire Line
	4650 3050 4750 3050
Text Label 4650 3150 2    50   ~ 0
BCLK
Wire Wire Line
	4650 3150 4750 3150
Text Label 950  5950 2    50   ~ 0
BCLK
Wire Wire Line
	950  5950 1100 5950
Text Label 950  5750 2    50   ~ 0
LRCK
Wire Wire Line
	950  5750 1100 5750
Wire Wire Line
	950  5850 1100 5850
Text Label 6700 3200 0    50   ~ 0
I2SD
Text Label 950  5850 2    50   ~ 0
I2SD
Wire Wire Line
	6700 3200 6600 3200
$Comp
L fauxie_clock-rescue:C-Device C9
U 1 1 5DCA2377
P 2250 6200
F 0 "C9" H 2365 6246 50  0000 L CNN
F 1 "2.2u" H 2365 6155 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2288 6050 50  0001 C CNN
F 3 "~" H 2250 6200 50  0001 C CNN
	1    2250 6200
	1    0    0    -1  
$EndComp
Wire Wire Line
	2100 6050 2250 6050
Wire Wire Line
	2250 6350 2100 6350
$Comp
L fauxie_clock-rescue:C-Device C10
U 1 1 5DCA89C8
P 2400 6550
F 0 "C10" V 2148 6550 50  0000 C CNN
F 1 "100n" V 2239 6550 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2438 6400 50  0001 C CNN
F 3 "~" H 2400 6550 50  0001 C CNN
	1    2400 6550
	0    1    1    0   
$EndComp
Wire Wire Line
	2100 6550 2250 6550
$Comp
L fauxie_clock-rescue:GND-power #PWR029
U 1 1 5DCAB21C
P 2650 6550
F 0 "#PWR029" H 2650 6300 50  0001 C CNN
F 1 "GND" V 2655 6422 50  0000 R CNN
F 2 "" H 2650 6550 50  0001 C CNN
F 3 "" H 2650 6550 50  0001 C CNN
	1    2650 6550
	0    -1   -1   0   
$EndComp
Wire Wire Line
	2650 6550 2550 6550
$Comp
L fauxie_clock-rescue:C-Device C8
U 1 1 5DCAD956
P 1600 5100
F 0 "C8" H 1715 5146 50  0000 L CNN
F 1 "100n" H 1715 5055 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 1638 4950 50  0001 C CNN
F 3 "~" H 1600 5100 50  0001 C CNN
	1    1600 5100
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:GND-power #PWR019
U 1 1 5DCADEFD
P 1600 4850
F 0 "#PWR019" H 1600 4600 50  0001 C CNN
F 1 "GND" H 1605 4677 50  0000 C CNN
F 2 "" H 1600 4850 50  0001 C CNN
F 3 "" H 1600 4850 50  0001 C CNN
	1    1600 4850
	-1   0    0    1   
$EndComp
Wire Wire Line
	1600 4850 1600 4950
Wire Wire Line
	1600 5250 1600 5350
$Comp
L fauxie_clock-rescue:C-Device C11
U 1 1 5DCC0191
P 2100 6850
F 0 "C11" H 2215 6896 50  0000 L CNN
F 1 "2.2u" H 2215 6805 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2138 6700 50  0001 C CNN
F 3 "~" H 2100 6850 50  0001 C CNN
	1    2100 6850
	1    0    0    -1  
$EndComp
Connection ~ 2100 7000
Wire Wire Line
	2100 7000 1700 7000
Wire Wire Line
	2100 6700 2100 6650
NoConn ~ 8300 2400
NoConn ~ 8300 2700
$Comp
L fauxie_clock-rescue:Micro_SD_Card-Connector J3
U 1 1 5DC3F3D7
P 5850 5200
F 0 "J3" H 5800 4383 50  0000 C CNN
F 1 "Micro_SD_Card" H 5800 4474 50  0000 C CNN
F 2 "Connector_Card:microSD_HC_Hirose_DM3AT-SF-PEJM5" H 7000 5500 50  0001 C CNN
F 3 "http://katalog.we-online.de/em/datasheet/693072010801.pdf" H 5850 5200 50  0001 C CNN
	1    5850 5200
	-1   0    0    1   
$EndComp
$Comp
L fauxie_clock-rescue:GND-power #PWR025
U 1 1 5DC4CB27
P 7350 5150
F 0 "#PWR025" H 7350 4900 50  0001 C CNN
F 1 "GND" V 7355 5022 50  0000 R CNN
F 2 "" H 7350 5150 50  0001 C CNN
F 3 "" H 7350 5150 50  0001 C CNN
	1    7350 5150
	0    -1   -1   0   
$EndComp
$Comp
L fauxie_clock-rescue:+3V3-power #PWR026
U 1 1 5DC52BDC
P 6900 5200
F 0 "#PWR026" H 6900 5050 50  0001 C CNN
F 1 "+3V3" V 6915 5328 50  0000 L CNN
F 2 "" H 6900 5200 50  0001 C CNN
F 3 "" H 6900 5200 50  0001 C CNN
	1    6900 5200
	0    1    1    0   
$EndComp
Wire Wire Line
	6900 5200 6750 5200
Text Label 6900 5100 0    50   ~ 0
SCLK
Wire Wire Line
	6900 5100 6750 5100
Text Label 6700 2800 0    50   ~ 0
SCLK
Wire Wire Line
	6700 2800 6600 2800
Wire Wire Line
	6900 4900 6750 4900
Text Label 6900 4900 0    50   ~ 0
MISO
Text Label 6700 2700 0    50   ~ 0
MISO
Wire Wire Line
	6700 2700 6600 2700
Text Label 6900 5400 0    50   ~ 0
MOSI
Wire Wire Line
	6900 5400 6750 5400
Text Label 6700 2100 0    50   ~ 0
MOSI
Wire Wire Line
	6700 2100 6600 2100
Text Label 6900 5500 0    50   ~ 0
CS
Text Label 6700 2900 0    50   ~ 0
CS
Wire Wire Line
	6700 2900 6600 2900
Wire Wire Line
	6900 5500 6750 5500
Wire Wire Line
	7350 5000 7350 5150
Wire Wire Line
	6750 5000 7350 5000
Wire Wire Line
	6750 5300 7350 5300
Wire Wire Line
	7350 5300 7350 5150
Connection ~ 7350 5150
NoConn ~ 6750 4800
Wire Wire Line
	5050 4600 5050 4300
Wire Wire Line
	5050 4300 7350 4300
Wire Wire Line
	7350 4300 7350 5000
Connection ~ 7350 5000
$Comp
L fauxie_clock-rescue:Conn_01x04_Male-Connector J4
U 1 1 5DCDEB7C
P 700 4200
F 0 "J4" H 808 4481 50  0000 C CNN
F 1 "Conn_01x04_Male" H 808 4390 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Horizontal" H 700 4200 50  0001 C CNN
F 3 "~" H 700 4200 50  0001 C CNN
	1    700  4200
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:GND-power #PWR031
U 1 1 5DCE30DC
P 1000 4100
F 0 "#PWR031" H 1000 3850 50  0001 C CNN
F 1 "GND" V 1005 3972 50  0000 R CNN
F 2 "" H 1000 4100 50  0001 C CNN
F 3 "" H 1000 4100 50  0001 C CNN
	1    1000 4100
	0    -1   -1   0   
$EndComp
$Comp
L fauxie_clock-rescue:+5V-power #PWR032
U 1 1 5DCE3692
P 1000 4400
F 0 "#PWR032" H 1000 4250 50  0001 C CNN
F 1 "+5V" V 1015 4528 50  0000 L CNN
F 2 "" H 1000 4400 50  0001 C CNN
F 3 "" H 1000 4400 50  0001 C CNN
	1    1000 4400
	0    1    1    0   
$EndComp
Text Label 1000 4300 0    50   ~ 0
SCL
Text Label 1000 4200 0    50   ~ 0
SDA
Wire Wire Line
	900  4100 1000 4100
Wire Wire Line
	1000 4200 900  4200
Wire Wire Line
	900  4300 1000 4300
Wire Wire Line
	1000 4400 900  4400
$Comp
L fauxie_clock-rescue:Conn_01x04_Male-Connector J5
U 1 1 5DCF5127
P 1700 4200
F 0 "J5" H 1808 4481 50  0000 C CNN
F 1 "Conn_01x04_Male" H 1808 4390 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Horizontal" H 1700 4200 50  0001 C CNN
F 3 "~" H 1700 4200 50  0001 C CNN
	1    1700 4200
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:GND-power #PWR033
U 1 1 5DCF512D
P 2000 4100
F 0 "#PWR033" H 2000 3850 50  0001 C CNN
F 1 "GND" V 2005 3972 50  0000 R CNN
F 2 "" H 2000 4100 50  0001 C CNN
F 3 "" H 2000 4100 50  0001 C CNN
	1    2000 4100
	0    -1   -1   0   
$EndComp
$Comp
L fauxie_clock-rescue:+5V-power #PWR034
U 1 1 5DCF5133
P 2000 4400
F 0 "#PWR034" H 2000 4250 50  0001 C CNN
F 1 "+5V" V 2015 4528 50  0000 L CNN
F 2 "" H 2000 4400 50  0001 C CNN
F 3 "" H 2000 4400 50  0001 C CNN
	1    2000 4400
	0    1    1    0   
$EndComp
Text Label 2000 4300 0    50   ~ 0
SCL
Text Label 2000 4200 0    50   ~ 0
SDA
Wire Wire Line
	1900 4100 2000 4100
Wire Wire Line
	2000 4200 1900 4200
Wire Wire Line
	1900 4300 2000 4300
Wire Wire Line
	2000 4400 1900 4400
$Comp
L fauxie_clock-rescue:Conn_01x04_Male-Connector J6
U 1 1 5DCFAA17
P 2650 4200
F 0 "J6" H 2758 4481 50  0000 C CNN
F 1 "Conn_01x04_Male" H 2758 4390 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Horizontal" H 2650 4200 50  0001 C CNN
F 3 "~" H 2650 4200 50  0001 C CNN
	1    2650 4200
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:GND-power #PWR037
U 1 1 5DCFAA1D
P 2950 4100
F 0 "#PWR037" H 2950 3850 50  0001 C CNN
F 1 "GND" V 2955 3972 50  0000 R CNN
F 2 "" H 2950 4100 50  0001 C CNN
F 3 "" H 2950 4100 50  0001 C CNN
	1    2950 4100
	0    -1   -1   0   
$EndComp
$Comp
L fauxie_clock-rescue:+5V-power #PWR038
U 1 1 5DCFAA23
P 2950 4400
F 0 "#PWR038" H 2950 4250 50  0001 C CNN
F 1 "+5V" V 2965 4528 50  0000 L CNN
F 2 "" H 2950 4400 50  0001 C CNN
F 3 "" H 2950 4400 50  0001 C CNN
	1    2950 4400
	0    1    1    0   
$EndComp
Text Label 2950 4300 0    50   ~ 0
SCL
Text Label 2950 4200 0    50   ~ 0
SDA
Wire Wire Line
	2850 4100 2950 4100
Wire Wire Line
	2950 4200 2850 4200
Wire Wire Line
	2850 4300 2950 4300
Wire Wire Line
	2950 4400 2850 4400
$Comp
L fauxie_clock-rescue:Conn_01x04_Male-Connector J7
U 1 1 5DD005F5
P 3500 4200
F 0 "J7" H 3608 4481 50  0000 C CNN
F 1 "Conn_01x04_Male" H 3608 4390 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Horizontal" H 3500 4200 50  0001 C CNN
F 3 "~" H 3500 4200 50  0001 C CNN
	1    3500 4200
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:GND-power #PWR039
U 1 1 5DD005FB
P 3800 4100
F 0 "#PWR039" H 3800 3850 50  0001 C CNN
F 1 "GND" V 3805 3972 50  0000 R CNN
F 2 "" H 3800 4100 50  0001 C CNN
F 3 "" H 3800 4100 50  0001 C CNN
	1    3800 4100
	0    -1   -1   0   
$EndComp
$Comp
L fauxie_clock-rescue:+5V-power #PWR040
U 1 1 5DD00601
P 3800 4400
F 0 "#PWR040" H 3800 4250 50  0001 C CNN
F 1 "+5V" V 3815 4528 50  0000 L CNN
F 2 "" H 3800 4400 50  0001 C CNN
F 3 "" H 3800 4400 50  0001 C CNN
	1    3800 4400
	0    1    1    0   
$EndComp
Text Label 3800 4300 0    50   ~ 0
SCL
Text Label 3800 4200 0    50   ~ 0
SDA
Wire Wire Line
	3700 4100 3800 4100
Wire Wire Line
	3800 4200 3700 4200
Wire Wire Line
	3700 4300 3800 4300
Wire Wire Line
	3800 4400 3700 4400
$Comp
L fauxie_clock-rescue:SK6812-LED D1
U 1 1 5DD1D6E4
P 1900 3200
F 0 "D1" H 2244 3246 50  0000 L CNN
F 1 "SK6812" H 2244 3155 50  0000 L CNN
F 2 "LED_SMD:LED_SK6812_PLCC4_5.0x5.0mm_P3.2mm" H 1950 2900 50  0001 L TNN
F 3 "https://cdn-shop.adafruit.com/product-files/1138/SK6812+LED+datasheet+.pdf" H 2000 2825 50  0001 L TNN
	1    1900 3200
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:SK6812-LED D2
U 1 1 5DD1E4E8
P 2900 3200
F 0 "D2" H 3244 3246 50  0000 L CNN
F 1 "SK6812" H 3244 3155 50  0000 L CNN
F 2 "LED_SMD:LED_SK6812_PLCC4_5.0x5.0mm_P3.2mm" H 2950 2900 50  0001 L TNN
F 3 "https://cdn-shop.adafruit.com/product-files/1138/SK6812+LED+datasheet+.pdf" H 3000 2825 50  0001 L TNN
	1    2900 3200
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:+5V-power #PWR035
U 1 1 5DD1F0EA
P 2400 2800
F 0 "#PWR035" H 2400 2650 50  0001 C CNN
F 1 "+5V" H 2415 2973 50  0000 C CNN
F 2 "" H 2400 2800 50  0001 C CNN
F 3 "" H 2400 2800 50  0001 C CNN
	1    2400 2800
	1    0    0    -1  
$EndComp
$Comp
L fauxie_clock-rescue:GND-power #PWR036
U 1 1 5DD1F7A9
P 2400 3600
F 0 "#PWR036" H 2400 3350 50  0001 C CNN
F 1 "GND" H 2405 3427 50  0000 C CNN
F 2 "" H 2400 3600 50  0001 C CNN
F 3 "" H 2400 3600 50  0001 C CNN
	1    2400 3600
	1    0    0    -1  
$EndComp
Wire Wire Line
	1900 3500 1900 3600
Wire Wire Line
	1900 3600 2400 3600
Connection ~ 2400 3600
Wire Wire Line
	1900 2900 1900 2800
Wire Wire Line
	1900 2800 2400 2800
Connection ~ 2400 2800
Wire Wire Line
	2900 2800 2900 2900
Wire Wire Line
	2400 2800 2900 2800
Wire Wire Line
	2900 3600 2900 3500
Wire Wire Line
	2400 3600 2900 3600
Wire Wire Line
	2200 3200 2600 3200
Text Label 1500 3200 2    50   ~ 0
LED_DATA
Wire Wire Line
	1500 3200 1600 3200
Text Label 4650 2850 2    50   ~ 0
LED_DATA
Wire Wire Line
	4650 2850 4750 2850
$Comp
L fauxie_clock-rescue:R-Device R2
U 1 1 5DD5B861
P 3300 3450
F 0 "R2" H 3230 3404 50  0000 R CNN
F 1 "10k" H 3230 3495 50  0000 R CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 3230 3450 50  0001 C CNN
F 3 "~" H 3300 3450 50  0001 C CNN
	1    3300 3450
	-1   0    0    1   
$EndComp
Wire Wire Line
	3200 3200 3300 3200
Wire Wire Line
	3300 3200 3300 3300
Wire Wire Line
	3300 3600 2900 3600
Connection ~ 2900 3600
$Comp
L Device:C C12
U 1 1 5E4A67E8
P 3200 5600
F 0 "C12" V 2948 5600 50  0000 C CNN
F 1 "0.39u" V 3039 5600 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 3238 5450 50  0001 C CNN
F 3 "~" H 3200 5600 50  0001 C CNN
	1    3200 5600
	0    1    1    0   
$EndComp
$Comp
L Device:C C13
U 1 1 5E4A6EDC
P 3200 6000
F 0 "C13" V 3452 6000 50  0000 C CNN
F 1 "0.39u" V 3361 6000 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 3238 5850 50  0001 C CNN
F 3 "~" H 3200 6000 50  0001 C CNN
	1    3200 6000
	0    -1   -1   0   
$EndComp
Wire Wire Line
	2650 5600 2650 5750
Wire Wire Line
	2650 5750 2100 5750
Wire Wire Line
	2650 6000 2650 5850
Wire Wire Line
	2650 5850 2100 5850
$Comp
L Device:R R3
U 1 1 5E4C7356
P 2800 5600
F 0 "R3" V 2593 5600 50  0000 C CNN
F 1 "20k" V 2684 5600 50  0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 2730 5600 50  0001 C CNN
F 3 "~" H 2800 5600 50  0001 C CNN
	1    2800 5600
	0    1    1    0   
$EndComp
$Comp
L Device:R R4
U 1 1 5E4C7749
P 2800 6000
F 0 "R4" V 2593 6000 50  0000 C CNN
F 1 "20k" V 2684 6000 50  0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 2730 6000 50  0001 C CNN
F 3 "~" H 2800 6000 50  0001 C CNN
	1    2800 6000
	0    1    1    0   
$EndComp
Wire Wire Line
	2950 5600 3050 5600
Wire Wire Line
	3050 6000 2950 6000
$Comp
L Amplifier_Audio:LM4990MM U5
U 1 1 5E4A7F65
P 3800 6900
F 0 "U5" H 3456 6854 50  0000 R CNN
F 1 "LM4990MM" H 3456 6945 50  0000 R CNN
F 2 "Package_SO:TSSOP-8_3x3mm_P0.65mm" H 3800 6900 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm4990.pdf" H 3800 6900 50  0001 C CNN
	1    3800 6900
	-1   0    0    1   
$EndComp
$Comp
L Device:Speaker LS1
U 1 1 5E4B34E4
P 3100 6950
F 0 "LS1" H 3063 6533 50  0000 C CNN
F 1 "Speaker" H 3063 6624 50  0000 C CNN
F 2 "Connector_Wire:SolderWirePad_1x02_P7.62mm_Drill2.5mm" H 3100 6750 50  0001 C CNN
F 3 "~" H 3090 6900 50  0001 C CNN
	1    3100 6950
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR041
U 1 1 5E4B520F
P 3900 6500
F 0 "#PWR041" H 3900 6250 50  0001 C CNN
F 1 "GND" H 3905 6327 50  0000 C CNN
F 2 "" H 3900 6500 50  0001 C CNN
F 3 "" H 3900 6500 50  0001 C CNN
	1    3900 6500
	-1   0    0    1   
$EndComp
$Comp
L power:+3V3 #PWR042
U 1 1 5E4B5AC7
P 3900 7300
F 0 "#PWR042" H 3900 7150 50  0001 C CNN
F 1 "+3V3" H 3915 7473 50  0000 C CNN
F 2 "" H 3900 7300 50  0001 C CNN
F 3 "" H 3900 7300 50  0001 C CNN
	1    3900 7300
	-1   0    0    1   
$EndComp
Wire Wire Line
	3900 7300 3900 7200
Wire Wire Line
	3900 6600 3900 6500
Wire Wire Line
	3500 6800 3300 6800
Wire Wire Line
	3300 6800 3300 6850
Wire Wire Line
	3300 6950 3300 7000
Wire Wire Line
	3300 7000 3500 7000
$Comp
L Device:C C14
U 1 1 5E54D115
P 4100 7300
F 0 "C14" V 3848 7300 50  0000 C CNN
F 1 "1u" V 3939 7300 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4138 7150 50  0001 C CNN
F 3 "~" H 4100 7300 50  0001 C CNN
	1    4100 7300
	0    1    1    0   
$EndComp
Wire Wire Line
	3950 7300 3900 7300
$Comp
L power:GND #PWR043
U 1 1 5E555FF8
P 4350 7300
F 0 "#PWR043" H 4350 7050 50  0001 C CNN
F 1 "GND" V 4355 7172 50  0000 R CNN
F 2 "" H 4350 7300 50  0001 C CNN
F 3 "" H 4350 7300 50  0001 C CNN
	1    4350 7300
	0    -1   -1   0   
$EndComp
Connection ~ 3900 7300
Wire Wire Line
	4350 7300 4250 7300
Text Label 3450 5600 0    50   ~ 0
LSIG
Wire Wire Line
	3450 5600 3350 5600
Text Label 3450 6000 0    50   ~ 0
RSIG
Text Label 4100 6700 1    50   ~ 0
LSIG
Wire Wire Line
	4100 6700 4100 6800
Wire Wire Line
	3450 6000 3350 6000
$Comp
L Device:R R5
U 1 1 5E5BEA47
P 4250 6650
F 0 "R5" H 4320 6696 50  0000 L CNN
F 1 "20k" H 4320 6605 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 4180 6650 50  0001 C CNN
F 3 "~" H 4250 6650 50  0001 C CNN
	1    4250 6650
	1    0    0    -1  
$EndComp
Wire Wire Line
	4100 6800 4250 6800
Connection ~ 4100 6800
Wire Wire Line
	3300 6800 3300 6200
Wire Wire Line
	3300 6200 4250 6200
Wire Wire Line
	4250 6200 4250 6500
Connection ~ 3300 6800
Text Label 3700 6600 2    50   ~ 0
LBYP
Wire Wire Line
	3700 6600 3800 6600
$Comp
L Device:C C15
U 1 1 5E5E5072
P 4450 6450
F 0 "C15" H 4565 6496 50  0000 L CNN
F 1 "1u" H 4565 6405 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4488 6300 50  0001 C CNN
F 3 "~" H 4450 6450 50  0001 C CNN
	1    4450 6450
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR044
U 1 1 5E5E7234
P 4450 6200
F 0 "#PWR044" H 4450 5950 50  0001 C CNN
F 1 "GND" H 4455 6027 50  0000 C CNN
F 2 "" H 4450 6200 50  0001 C CNN
F 3 "" H 4450 6200 50  0001 C CNN
	1    4450 6200
	-1   0    0    1   
$EndComp
Wire Wire Line
	4450 6200 4450 6300
Text Label 4550 7000 3    50   ~ 0
LBYP
$Comp
L Jumper:SolderJumper_2_Open JP1
U 1 1 5E603D2A
P 3350 7300
F 0 "JP1" H 3350 7075 50  0000 C CNN
F 1 "SolderJumper_2_Open" H 3350 7166 50  0000 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm" H 3350 7300 50  0001 C CNN
F 3 "~" H 3350 7300 50  0001 C CNN
	1    3350 7300
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR022
U 1 1 5E6054BB
P 3100 7300
F 0 "#PWR022" H 3100 7050 50  0001 C CNN
F 1 "GND" H 3105 7127 50  0000 C CNN
F 2 "" H 3100 7300 50  0001 C CNN
F 3 "" H 3100 7300 50  0001 C CNN
	1    3100 7300
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR023
U 1 1 5E606024
P 3500 7400
F 0 "#PWR023" H 3500 7250 50  0001 C CNN
F 1 "+3V3" H 3515 7573 50  0000 C CNN
F 2 "" H 3500 7400 50  0001 C CNN
F 3 "" H 3500 7400 50  0001 C CNN
	1    3500 7400
	-1   0    0    1   
$EndComp
Wire Wire Line
	3100 7300 3200 7300
Wire Wire Line
	3500 7400 3500 7300
Wire Wire Line
	3500 7300 3800 7300
Wire Wire Line
	3800 7300 3800 7200
Connection ~ 3500 7300
Wire Wire Line
	4100 7000 4450 7000
Wire Wire Line
	4450 6600 4450 7000
Connection ~ 4450 7000
Wire Wire Line
	4450 7000 4550 7000
$Comp
L Amplifier_Audio:LM4990MM U6
U 1 1 5E6E406A
P 5750 6900
F 0 "U6" H 5406 6854 50  0000 R CNN
F 1 "LM4990MM" H 5406 6945 50  0000 R CNN
F 2 "Package_SO:TSSOP-8_3x3mm_P0.65mm" H 5750 6900 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm4990.pdf" H 5750 6900 50  0001 C CNN
	1    5750 6900
	-1   0    0    1   
$EndComp
$Comp
L Device:Speaker LS2
U 1 1 5E6E4070
P 5050 6950
F 0 "LS2" H 5013 6533 50  0000 C CNN
F 1 "Speaker" H 5013 6624 50  0000 C CNN
F 2 "Connector_Wire:SolderWirePad_1x02_P7.62mm_Drill2.5mm" H 5050 6750 50  0001 C CNN
F 3 "~" H 5040 6900 50  0001 C CNN
	1    5050 6950
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR047
U 1 1 5E6E4076
P 5850 6500
F 0 "#PWR047" H 5850 6250 50  0001 C CNN
F 1 "GND" H 5855 6327 50  0000 C CNN
F 2 "" H 5850 6500 50  0001 C CNN
F 3 "" H 5850 6500 50  0001 C CNN
	1    5850 6500
	-1   0    0    1   
$EndComp
$Comp
L power:+3V3 #PWR048
U 1 1 5E6E407C
P 5850 7300
F 0 "#PWR048" H 5850 7150 50  0001 C CNN
F 1 "+3V3" H 5865 7473 50  0000 C CNN
F 2 "" H 5850 7300 50  0001 C CNN
F 3 "" H 5850 7300 50  0001 C CNN
	1    5850 7300
	-1   0    0    1   
$EndComp
Wire Wire Line
	5850 7300 5850 7200
Wire Wire Line
	5850 6600 5850 6500
Wire Wire Line
	5450 6800 5250 6800
Wire Wire Line
	5250 6800 5250 6850
Wire Wire Line
	5250 6950 5250 7000
Wire Wire Line
	5250 7000 5450 7000
$Comp
L Device:C C16
U 1 1 5E6E4088
P 6050 7300
F 0 "C16" V 5798 7300 50  0000 C CNN
F 1 "1u" V 5889 7300 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6088 7150 50  0001 C CNN
F 3 "~" H 6050 7300 50  0001 C CNN
	1    6050 7300
	0    1    1    0   
$EndComp
Wire Wire Line
	5900 7300 5850 7300
$Comp
L power:GND #PWR049
U 1 1 5E6E408F
P 6300 7300
F 0 "#PWR049" H 6300 7050 50  0001 C CNN
F 1 "GND" V 6305 7172 50  0000 R CNN
F 2 "" H 6300 7300 50  0001 C CNN
F 3 "" H 6300 7300 50  0001 C CNN
	1    6300 7300
	0    -1   -1   0   
$EndComp
Connection ~ 5850 7300
Wire Wire Line
	6300 7300 6200 7300
Text Label 6050 6700 1    50   ~ 0
RSIG
Wire Wire Line
	6050 6700 6050 6800
$Comp
L Device:R R6
U 1 1 5E6E4099
P 6200 6650
F 0 "R6" H 6270 6696 50  0000 L CNN
F 1 "20k" H 6270 6605 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 6130 6650 50  0001 C CNN
F 3 "~" H 6200 6650 50  0001 C CNN
	1    6200 6650
	1    0    0    -1  
$EndComp
Wire Wire Line
	6050 6800 6200 6800
Connection ~ 6050 6800
Wire Wire Line
	5250 6800 5250 6200
Wire Wire Line
	5250 6200 6200 6200
Wire Wire Line
	6200 6200 6200 6500
Connection ~ 5250 6800
Text Label 5650 6600 2    50   ~ 0
RBYP
Wire Wire Line
	5650 6600 5750 6600
$Comp
L Device:C C17
U 1 1 5E6E40A7
P 6400 6450
F 0 "C17" H 6515 6496 50  0000 L CNN
F 1 "1u" H 6515 6405 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6438 6300 50  0001 C CNN
F 3 "~" H 6400 6450 50  0001 C CNN
	1    6400 6450
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR050
U 1 1 5E6E40AD
P 6400 6200
F 0 "#PWR050" H 6400 5950 50  0001 C CNN
F 1 "GND" H 6405 6027 50  0000 C CNN
F 2 "" H 6400 6200 50  0001 C CNN
F 3 "" H 6400 6200 50  0001 C CNN
	1    6400 6200
	-1   0    0    1   
$EndComp
Wire Wire Line
	6400 6200 6400 6300
Text Label 6500 7000 3    50   ~ 0
RBYP
$Comp
L Jumper:SolderJumper_2_Open JP2
U 1 1 5E6E40B5
P 5300 7300
F 0 "JP2" H 5300 7075 50  0000 C CNN
F 1 "SolderJumper_2_Open" H 5300 7166 50  0000 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm" H 5300 7300 50  0001 C CNN
F 3 "~" H 5300 7300 50  0001 C CNN
	1    5300 7300
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR045
U 1 1 5E6E40BB
P 5050 7300
F 0 "#PWR045" H 5050 7050 50  0001 C CNN
F 1 "GND" H 5055 7127 50  0000 C CNN
F 2 "" H 5050 7300 50  0001 C CNN
F 3 "" H 5050 7300 50  0001 C CNN
	1    5050 7300
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR046
U 1 1 5E6E40C1
P 5450 7400
F 0 "#PWR046" H 5450 7250 50  0001 C CNN
F 1 "+3V3" H 5465 7573 50  0000 C CNN
F 2 "" H 5450 7400 50  0001 C CNN
F 3 "" H 5450 7400 50  0001 C CNN
	1    5450 7400
	-1   0    0    1   
$EndComp
Wire Wire Line
	5050 7300 5150 7300
Wire Wire Line
	5450 7400 5450 7300
Wire Wire Line
	5450 7300 5750 7300
Wire Wire Line
	5750 7300 5750 7200
Connection ~ 5450 7300
Wire Wire Line
	6050 7000 6400 7000
Wire Wire Line
	6400 6600 6400 7000
Connection ~ 6400 7000
Wire Wire Line
	6400 7000 6500 7000
$EndSCHEMATC