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