EESchema Schematic File Version 2 LIBS:pixo_esp-rescue LIBS:power LIBS:device LIBS:transistors LIBS:conn LIBS:linear LIBS:regul LIBS:74xx LIBS:cmos4000 LIBS:adc-dac LIBS:memory LIBS:xilinx LIBS:microcontrollers LIBS:dsp LIBS:microchip LIBS:analog_switches LIBS:motorola LIBS:texas LIBS:intel LIBS:audio LIBS:interface LIBS:digital-audio LIBS:philips LIBS:display LIBS:cypress LIBS:siliconi LIBS:opto LIBS:atmel LIBS:contrib LIBS:valves LIBS:ws2812b LIBS:ESP8266 LIBS:ftdi LIBS:ESP32 LIBS:ESP32-footprints-Shem-Lib LIBS:pixo_esp-cache EELAYER 25 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 1 Title "PIXO Pixeo ESP32" Date "2017-01-15" Rev "0.1a" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L SW_PUSH SW2 U 1 1 58432330 P 2100 3250 F 0 "SW2" H 2250 3360 50 0000 C CNN F 1 "GPIO0" H 2100 3170 50 0000 C CNN F 2 "idlehands_footprints:PTS-LFS" H 2100 3250 50 0001 C CNN F 3 "" H 2100 3250 50 0000 C CNN F 4 "CKN9112CT-ND" H 2100 3250 60 0001 C CNN "Digikey Part No." 1 2100 3250 0 -1 -1 0 $EndComp $Comp L SW_PUSH SW3 U 1 1 5843252E P 2550 3700 F 0 "SW3" H 2700 3810 50 0000 C CNN F 1 "RESET" H 2550 3620 50 0000 C CNN F 2 "idlehands_footprints:PTS-LFS" H 2550 3700 50 0001 C CNN F 3 "" H 2550 3700 50 0000 C CNN F 4 "CKN9112CT-ND" H 2550 3700 60 0001 C CNN "Digikey Part No." 1 2550 3700 0 -1 -1 0 $EndComp $Comp L R R2 U 1 1 58433DBF P 1450 3250 F 0 "R2" V 1530 3250 50 0000 C CNN F 1 "10K" V 1450 3250 50 0000 C CNN F 2 "Resistors_SMD:R_0805" V 1380 3250 50 0001 C CNN F 3 "" H 1450 3250 50 0000 C CNN F 4 "RR12P10.0KDCT-ND" V 1450 3250 60 0001 C CNN "Digikey Part No." 1 1450 3250 1 0 0 -1 $EndComp $Comp L R R5 U 1 1 584340D6 P 2550 3000 F 0 "R5" V 2630 3000 50 0000 C CNN F 1 "10K" V 2550 3000 50 0000 C CNN F 2 "Resistors_SMD:R_0805" V 2480 3000 50 0001 C CNN F 3 "" H 2550 3000 50 0000 C CNN F 4 "RR12P10.0KDCT-ND" V 2550 3000 60 0001 C CNN "Digikey Part No." 1 2550 3000 1 0 0 -1 $EndComp $Comp L R R4 U 1 1 58434786 P 9800 5550 F 0 "R4" V 9880 5550 50 0000 C CNN F 1 "1K" V 9800 5550 50 0000 C CNN F 2 "Resistors_SMD:R_0805" V 9730 5550 50 0001 C CNN F 3 "" H 9800 5550 50 0000 C CNN F 4 "P1.0KDACT-ND" V 9800 5550 60 0001 C CNN "Digikey Part No." 1 9800 5550 1 0 0 -1 $EndComp $Comp L LED-RESCUE-pixo_esp D1 U 1 1 58435D5E P 9800 5150 F 0 "D1" H 9800 5250 50 0000 C CNN F 1 "PWR" H 9800 5050 50 0000 C CNN F 2 "idlehands_footprints:Led_0603" H 9800 5150 50 0001 C CNN F 3 "" H 9800 5150 50 0000 C CNN F 4 "160-1447-1-ND" H 9800 5150 60 0001 C CNN "Digikey Part No." 1 9800 5150 0 -1 -1 0 $EndComp $Comp L +3.3V #PWR01 U 1 1 5843CB38 P 2550 2700 F 0 "#PWR01" H 2550 2550 50 0001 C CNN F 1 "+3.3V" H 2550 2840 50 0000 C CNN F 2 "" H 2550 2700 60 0000 C CNN F 3 "" H 2550 2700 60 0000 C CNN 1 2550 2700 1 0 0 -1 $EndComp $Comp L +3.3V #PWR02 U 1 1 5843CC4C P 1450 2750 F 0 "#PWR02" H 1450 2600 50 0001 C CNN F 1 "+3.3V" H 1450 2890 50 0000 C CNN F 2 "" H 1450 2750 60 0000 C CNN F 3 "" H 1450 2750 60 0000 C CNN 1 1450 2750 1 0 0 -1 $EndComp $Comp L GND #PWR03 U 1 1 5843DF02 P 2100 3750 F 0 "#PWR03" H 2100 3500 50 0001 C CNN F 1 "GND" H 2100 3600 50 0000 C CNN F 2 "" H 2100 3750 60 0000 C CNN F 3 "" H 2100 3750 60 0000 C CNN 1 2100 3750 1 0 0 -1 $EndComp $Comp L GND #PWR04 U 1 1 5843DF5E P 2550 4100 F 0 "#PWR04" H 2550 3850 50 0001 C CNN F 1 "GND" H 2550 3950 50 0000 C CNN F 2 "" H 2550 4100 60 0000 C CNN F 3 "" H 2550 4100 60 0000 C CNN 1 2550 4100 1 0 0 -1 $EndComp Text Label 2100 2800 1 60 ~ 0 GPIO0 Text Label 2550 3400 1 60 ~ 0 RESET Text Label 1450 3450 3 60 ~ 0 GPIO2 $Comp L R R6 U 1 1 5848E3D5 P 1700 3250 F 0 "R6" V 1780 3250 50 0000 C CNN F 1 "1K" V 1700 3250 50 0000 C CNN F 2 "Resistors_SMD:R_0805" V 1630 3250 50 0001 C CNN F 3 "" H 1700 3250 50 0000 C CNN F 4 "P1.0KDACT-ND" V 1700 3250 60 0001 C CNN "Digikey Part No." 1 1700 3250 1 0 0 -1 $EndComp Text Label 1700 3700 0 60 ~ 0 GPIO0 $Comp L +3.3V #PWR05 U 1 1 5848E90D P 1700 2750 F 0 "#PWR05" H 1700 2600 50 0001 C CNN F 1 "+3.3V" H 1700 2890 50 0000 C CNN F 2 "" H 1700 2750 60 0000 C CNN F 3 "" H 1700 2750 60 0000 C CNN 1 1700 2750 1 0 0 -1 $EndComp $Comp L AP2112K-3.3V U1 U 1 1 587C4065 P 8700 4850 F 0 "U1" H 8450 5050 40 0000 C CNN F 1 "AP2112K-3.3V" H 8800 5050 40 0000 C CNN F 2 "TO_SOT_Packages_SMD:SOT-23-5" H 8700 4950 35 0001 C CIN F 3 "" H 8700 4850 60 0000 C CNN F 4 "AP2112K-3.3TRG1DICT-ND" H 8700 4850 60 0001 C CNN "Digikey Part No." 1 8700 4850 1 0 0 -1 $EndComp $Comp L C_Small C2 U 1 1 587C406D P 8000 5050 F 0 "C2" H 8010 5120 50 0000 L CNN F 1 "1uF" H 8010 4970 50 0001 L CNN F 2 "Capacitors_SMD:C_0805" H 8000 5050 60 0001 C CNN F 3 "" H 8000 5050 60 0000 C CNN F 4 "311-1365-1-ND" H 8000 5050 60 0001 C CNN "Digikey Part No." 1 8000 5050 1 0 0 -1 $EndComp $Comp L GND #PWR06 U 1 1 587C4074 P 8700 5450 F 0 "#PWR06" H 8700 5200 50 0001 C CNN F 1 "GND" H 8700 5300 50 0000 C CNN F 2 "" H 8700 5450 60 0000 C CNN F 3 "" H 8700 5450 60 0000 C CNN 1 8700 5450 1 0 0 -1 $EndComp $Comp L +3.3V #PWR07 U 1 1 587C407A P 9300 4700 F 0 "#PWR07" H 9300 4550 50 0001 C CNN F 1 "+3.3V" H 9300 4840 50 0000 C CNN F 2 "" H 9300 4700 60 0000 C CNN F 3 "" H 9300 4700 60 0000 C CNN 1 9300 4700 1 0 0 -1 $EndComp $Comp L C_Small C3 U 1 1 587C4081 P 9450 5050 F 0 "C3" H 9460 5120 50 0000 L CNN F 1 "2.2uF" H 9460 4970 50 0001 L CNN F 2 "Capacitors_SMD:C_0805" H 9450 5050 60 0001 C CNN F 3 "" H 9450 5050 60 0000 C CNN F 4 "490-3336-1-ND" H 9450 5050 60 0001 C CNN "Digikey Part No." 1 9450 5050 1 0 0 -1 $EndComp $Comp L GND #PWR08 U 1 1 587C4088 P 9450 5250 F 0 "#PWR08" H 9450 5000 50 0001 C CNN F 1 "GND" H 9450 5100 50 0000 C CNN F 2 "" H 9450 5250 60 0000 C CNN F 3 "" H 9450 5250 60 0000 C CNN 1 9450 5250 1 0 0 -1 $EndComp $Comp L FP_Small F1 U 1 1 587C7EDA P 7200 2450 F 0 "F1" H 7160 2510 50 0000 L CNN F 1 "500mA" H 7080 2390 50 0000 L CNN F 2 "idlehands_footprints:c_1206" H 7200 2450 50 0001 C CNN F 3 "" H 7200 2450 50 0000 C CNN F 4 "507-1802-1-ND" H 7200 2450 60 0001 C CNN "Digikey Part No." 1 7200 2450 -1 0 0 1 $EndComp Text GLabel 7400 2450 2 60 Input ~ 0 VUSB $Comp L FT230XS U3 U 1 1 587C8F23 P 8900 2800 F 0 "U3" H 8350 3400 50 0000 L CNN F 1 "FT230XS" H 9200 3400 50 0000 L CNN F 2 "Housings_SSOP:SSOP-16_3.9x4.9mm_Pitch0.635mm" H 8900 2800 50 0001 C CNN F 3 "" H 8900 2800 50 0000 C CNN F 4 "768-1135-1-ND" H 8900 2800 60 0001 C CNN "Digikey Part No." 1 8900 2800 1 0 0 -1 $EndComp $Comp L R R9 U 1 1 587CA831 P 7450 2700 F 0 "R9" V 7530 2700 50 0000 C CNN F 1 "27R" V 7450 2700 50 0000 C CNN F 2 "Resistors_SMD:R_0805" V 7380 2700 50 0001 C CNN F 3 "" H 7450 2700 50 0000 C CNN F 4 "RHM27KCT-ND" V 7450 2700 60 0001 C CNN "Digikey Part No." 1 7450 2700 0 1 1 0 $EndComp $Comp L R R10 U 1 1 587CB52B P 7450 2800 F 0 "R10" V 7530 2800 50 0000 C CNN F 1 "27R" V 7450 2800 50 0000 C CNN F 2 "Resistors_SMD:R_0805" V 7380 2800 50 0001 C CNN F 3 "" H 7450 2800 50 0000 C CNN F 4 "RHM27KCT-ND" V 7450 2800 60 0001 C CNN "Digikey Part No." 1 7450 2800 0 1 1 0 $EndComp $Comp L C_Small C4 U 1 1 587CCD60 P 7100 3050 F 0 "C4" H 7110 3120 50 0000 L CNN F 1 "47pF" H 7110 2970 50 0001 L CNN F 2 "Capacitors_SMD:C_0805" H 7100 3050 60 0001 C CNN F 3 "" H 7100 3050 60 0000 C CNN F 4 "1276-1156-1-ND" H 7100 3050 60 0001 C CNN "Digikey Part No." 1 7100 3050 -1 0 0 1 $EndComp $Comp L C_Small C5 U 1 1 587CCF8F P 7250 3050 F 0 "C5" H 7260 3120 50 0000 L CNN F 1 "47pF" H 7260 2970 50 0001 L CNN F 2 "Capacitors_SMD:C_0805" H 7250 3050 60 0001 C CNN F 3 "" H 7250 3050 60 0000 C CNN F 4 "1276-1156-1-ND" H 7250 3050 60 0001 C CNN "Digikey Part No." 1 7250 3050 -1 0 0 1 $EndComp $Comp L GND #PWR09 U 1 1 587CDA99 P 7100 3200 F 0 "#PWR09" H 7100 2950 50 0001 C CNN F 1 "GND" H 7100 3050 50 0000 C CNN F 2 "" H 7100 3200 60 0000 C CNN F 3 "" H 7100 3200 60 0000 C CNN 1 7100 3200 1 0 0 -1 $EndComp $Comp L GND #PWR010 U 1 1 587CDCF1 P 7250 3200 F 0 "#PWR010" H 7250 2950 50 0001 C CNN F 1 "GND" H 7250 3050 50 0000 C CNN F 2 "" H 7250 3200 60 0000 C CNN F 3 "" H 7250 3200 60 0000 C CNN 1 7250 3200 1 0 0 -1 $EndComp $Comp L GND #PWR011 U 1 1 587CDD59 P 6950 3100 F 0 "#PWR011" H 6950 2850 50 0001 C CNN F 1 "GND" H 6950 2950 50 0000 C CNN F 2 "" H 6950 3100 60 0000 C CNN F 3 "" H 6950 3100 60 0000 C CNN 1 6950 3100 1 0 0 -1 $EndComp $Comp L C_Small C1 U 1 1 587D0E1D P 6750 2050 F 0 "C1" H 6760 2120 50 0000 L CNN F 1 "0.1uF" H 6760 1970 50 0001 L CNN F 2 "Capacitors_SMD:C_0805" H 6750 2050 60 0001 C CNN F 3 "" H 6750 2050 60 0000 C CNN F 4 "1276-1003-1-ND" H 6750 2050 60 0001 C CNN "Digikey Part No." 1 6750 2050 -1 0 0 1 $EndComp $Comp L GND #PWR012 U 1 1 587D0EB2 P 6750 2250 F 0 "#PWR012" H 6750 2000 50 0001 C CNN F 1 "GND" H 6750 2100 50 0000 C CNN F 2 "" H 6750 2250 60 0000 C CNN F 3 "" H 6750 2250 60 0000 C CNN 1 6750 2250 1 0 0 -1 $EndComp Text GLabel 7500 1300 0 60 Input ~ 0 VUSB $Comp L +3.3V #PWR013 U 1 1 587D1D75 P 8100 2200 F 0 "#PWR013" H 8100 2050 50 0001 C CNN F 1 "+3.3V" H 8100 2340 50 0000 C CNN F 2 "" H 8100 2200 60 0000 C CNN F 3 "" H 8100 2200 60 0000 C CNN 1 8100 2200 1 0 0 -1 $EndComp $Comp L C_Small C7 U 1 1 587D2621 P 8100 3200 F 0 "C7" H 8110 3270 50 0000 L CNN F 1 "0.1uF" H 8110 3120 50 0001 L CNN F 2 "Capacitors_SMD:C_0805" H 8100 3200 60 0001 C CNN F 3 "" H 8100 3200 60 0000 C CNN F 4 "1276-1003-1-ND" H 8100 3200 60 0001 C CNN "Digikey Part No." 1 8100 3200 -1 0 0 1 $EndComp $Comp L GND #PWR014 U 1 1 587D28A4 P 8100 3350 F 0 "#PWR014" H 8100 3100 50 0001 C CNN F 1 "GND" H 8100 3200 50 0000 C CNN F 2 "" H 8100 3350 60 0000 C CNN F 3 "" H 8100 3350 60 0000 C CNN 1 8100 3350 1 0 0 -1 $EndComp $Comp L +3.3V #PWR015 U 1 1 587D2AEE P 9000 1900 F 0 "#PWR015" H 9000 1750 50 0001 C CNN F 1 "+3.3V" H 9000 2040 50 0000 C CNN F 2 "" H 9000 1900 60 0000 C CNN F 3 "" H 9000 1900 60 0000 C CNN 1 9000 1900 1 0 0 -1 $EndComp Text Label 10200 2400 0 60 ~ 0 RXESP Text Label 10200 2500 0 60 ~ 0 TXESP $Comp L GND #PWR016 U 1 1 587D57FC P 8800 3600 F 0 "#PWR016" H 8800 3350 50 0001 C CNN F 1 "GND" H 8800 3450 50 0000 C CNN F 2 "" H 8800 3600 60 0000 C CNN F 3 "" H 8800 3600 60 0000 C CNN 1 8800 3600 1 0 0 -1 $EndComp $Comp L GND #PWR017 U 1 1 587D586A P 9000 3600 F 0 "#PWR017" H 9000 3350 50 0001 C CNN F 1 "GND" H 9000 3450 50 0000 C CNN F 2 "" H 9000 3600 60 0000 C CNN F 3 "" H 9000 3600 60 0000 C CNN 1 9000 3600 1 0 0 -1 $EndComp $Comp L R R7 U 1 1 587D784C P 9950 2400 F 0 "R7" V 9850 2400 50 0000 C CNN F 1 "1K" V 9950 2400 50 0000 C CNN F 2 "Resistors_SMD:R_0805" V 9880 2400 50 0001 C CNN F 3 "" H 9950 2400 50 0000 C CNN F 4 "P1.0KDACT-ND" V 9950 2400 60 0001 C CNN "Digikey Part No." 1 9950 2400 0 1 1 0 $EndComp $Comp L R R8 U 1 1 587D849B P 9950 2500 F 0 "R8" V 10050 2500 50 0000 C CNN F 1 "1K" V 9950 2500 50 0000 C CNN F 2 "Resistors_SMD:R_0805" V 9880 2500 50 0001 C CNN F 3 "" H 9950 2500 50 0000 C CNN F 4 "P1.0KDACT-ND" V 9950 2500 60 0001 C CNN "Digikey Part No." 1 9950 2500 0 1 1 0 $EndComp $Comp L D_Schottky D2 U 1 1 587E6405 P 7600 4800 F 0 "D2" H 7600 4900 50 0000 C CNN F 1 "SM5817" H 7600 4700 50 0000 C CNN F 2 "idlehands_footprints:sod323" H 7600 4800 60 0001 C CNN F 3 "" H 7600 4800 60 0000 C CNN F 4 "SM5817PL-TPMSCT-ND" H 7600 4800 60 0001 C CNN "Digikey Part No." 1 7600 4800 -1 0 0 1 $EndComp Text GLabel 7300 4800 0 60 Input ~ 0 VUSB $Comp L GND #PWR018 U 1 1 587F4649 P 9800 5800 F 0 "#PWR018" H 9800 5550 50 0001 C CNN F 1 "GND" H 9800 5650 50 0000 C CNN F 2 "" H 9800 5800 60 0000 C CNN F 3 "" H 9800 5800 60 0000 C CNN 1 9800 5800 1 0 0 -1 $EndComp $Comp L L_Small L1 U 1 1 587CA539 P 8600 1900 F 0 "L1" H 8630 1940 50 0000 L CNN F 1 "FB" H 8630 1860 50 0000 L CNN F 2 "Resistors_SMD:R_0805_HandSoldering" H 8600 1900 50 0001 C CNN F 3 "" H 8600 1900 50 0000 C CNN F 4 "240-2390-1-ND" H 8600 1900 60 0001 C CNN "Digikey Part No." 1 8600 1900 0 1 1 0 $EndComp $Comp L C_Small C8 U 1 1 587CC4A1 P 7600 1550 F 0 "C8" H 7610 1620 50 0000 L CNN F 1 "0.1uF" H 7610 1470 50 0001 L CNN F 2 "Capacitors_SMD:C_0805" H 7600 1550 60 0001 C CNN F 3 "" H 7600 1550 60 0000 C CNN F 4 "1276-1003-1-ND" H 7600 1550 60 0001 C CNN "Digikey Part No." 1 7600 1550 -1 0 0 1 $EndComp $Comp L C_Small C9 U 1 1 587CC9F4 P 7750 1550 F 0 "C9" H 7760 1620 50 0000 L CNN F 1 "10uF" H 7760 1470 50 0001 L CNN F 2 "Capacitors_SMD:C_0805" H 7750 1550 60 0001 C CNN F 3 "" H 7750 1550 60 0000 C CNN F 4 "1276-1003-1-ND" H 7750 1550 60 0001 C CNN "Digikey Part No." 1 7750 1550 -1 0 0 1 $EndComp $Comp L GND #PWR019 U 1 1 587CCC8F P 7600 1800 F 0 "#PWR019" H 7600 1550 50 0001 C CNN F 1 "GND" H 7600 1650 50 0000 C CNN F 2 "" H 7600 1800 60 0000 C CNN F 3 "" H 7600 1800 60 0000 C CNN 1 7600 1800 1 0 0 -1 $EndComp $Comp L GND #PWR020 U 1 1 587CCCF7 P 7750 1800 F 0 "#PWR020" H 7750 1550 50 0001 C CNN F 1 "GND" H 7750 1650 50 0000 C CNN F 2 "" H 7750 1800 60 0000 C CNN F 3 "" H 7750 1800 60 0000 C CNN 1 7750 1800 1 0 0 -1 $EndComp $Comp L R R11 U 1 1 587CEA91 P 10300 3000 F 0 "R11" V 10380 3000 50 0000 C CNN F 1 "1K" V 10300 3000 50 0000 C CNN F 2 "Resistors_SMD:R_0805" V 10230 3000 50 0001 C CNN F 3 "" H 10300 3000 50 0000 C CNN F 4 "P1.0KDACT-ND" V 10300 3000 60 0001 C CNN "Digikey Part No." 1 10300 3000 0 1 1 0 $EndComp $Comp L LED-RESCUE-pixo_esp D3 U 1 1 587CEA98 P 9850 3000 F 0 "D3" H 9850 3100 50 0000 C CNN F 1 "RX" H 9850 2900 50 0000 C CNN F 2 "idlehands_footprints:Led_0603" H 9850 3000 50 0001 C CNN F 3 "" H 9850 3000 50 0000 C CNN F 4 "160-1448-1-ND" H 9850 3000 60 0001 C CNN "Digikey Part No." 1 9850 3000 1 0 0 -1 $EndComp $Comp L R R12 U 1 1 587CF0B1 P 10550 3250 F 0 "R12" V 10630 3250 50 0000 C CNN F 1 "1K" V 10550 3250 50 0000 C CNN F 2 "Resistors_SMD:R_0805" V 10480 3250 50 0001 C CNN F 3 "" H 10550 3250 50 0000 C CNN F 4 "P1.0KDACT-ND" V 10550 3250 60 0001 C CNN "Digikey Part No." 1 10550 3250 0 1 1 0 $EndComp $Comp L LED-RESCUE-pixo_esp D4 U 1 1 587CF0B8 P 10100 3250 F 0 "D4" H 10100 3350 50 0000 C CNN F 1 "TX" H 10100 3150 50 0000 C CNN F 2 "idlehands_footprints:Led_0603" H 10100 3250 50 0001 C CNN F 3 "" H 10100 3250 50 0000 C CNN F 4 "160-1446-1-ND" H 10100 3250 60 0001 C CNN "Digikey Part No." 1 10100 3250 1 0 0 -1 $EndComp Text GLabel 10600 2700 0 60 Input ~ 0 VUSB $Comp L USB_OTG-RESCUE-pixo_esp P1 U 1 1 587DA315 P 6600 2800 F 0 "P1" H 6925 2675 50 0000 C CNN F 1 "USB_OTG" H 6600 3000 50 0000 C CNN F 2 "Connect:USB_Micro-B" V 6550 2700 50 0001 C CNN F 3 "" V 6550 2700 50 0000 C CNN F 4 "609-4618-1-ND" H 6600 2800 60 0001 C CNN "Digikey Part No." 1 6600 2800 0 -1 1 0 $EndComp Wire Wire Line 9800 4850 9800 4950 Wire Wire Line 9800 5350 9800 5400 Wire Wire Line 2100 2950 2100 2800 Wire Wire Line 2100 3550 2100 3750 Wire Wire Line 2550 4000 2550 4100 Wire Wire Line 2550 3150 2550 3400 Wire Wire Line 2550 2850 2550 2700 Wire Wire Line 1450 3100 1450 2750 Wire Wire Line 1450 3400 1450 3700 Wire Wire Line 1700 3700 1700 3400 Wire Wire Line 1700 3100 1700 2750 Wire Wire Line 7750 4800 8250 4800 Wire Wire Line 8250 4950 8150 4950 Wire Wire Line 8150 4950 8150 4800 Connection ~ 8150 4800 Wire Wire Line 8000 4950 8000 4800 Connection ~ 8000 4800 Wire Wire Line 8700 5150 8700 5450 Wire Wire Line 8000 5150 8000 5300 Wire Wire Line 8000 5300 8700 5300 Connection ~ 8700 5300 Wire Wire Line 9150 4800 9450 4800 Wire Wire Line 9450 4800 9450 4950 Wire Wire Line 9450 5250 9450 5150 Wire Wire Line 9300 4800 9300 4700 Connection ~ 9300 4800 Wire Wire Line 7000 2600 6900 2600 Wire Wire Line 7000 1950 7000 2600 Wire Wire Line 7000 2450 7100 2450 Wire Wire Line 7300 2450 7400 2450 Wire Wire Line 6900 2700 7300 2700 Wire Wire Line 7600 2700 8200 2700 Wire Wire Line 6900 2800 7300 2800 Wire Wire Line 7600 2800 8200 2800 Wire Wire Line 7100 2700 7100 2950 Connection ~ 7100 2700 Wire Wire Line 7250 2800 7250 2950 Connection ~ 7250 2800 Wire Wire Line 7100 3150 7100 3200 Wire Wire Line 7250 3150 7250 3200 Wire Wire Line 7000 1950 6750 1950 Connection ~ 7000 2450 Wire Wire Line 6750 2250 6750 2150 Wire Wire Line 8200 2400 8100 2400 Wire Wire Line 8100 2200 8100 3100 Wire Wire Line 8800 2100 8800 1900 Wire Wire Line 8800 1900 8700 1900 Wire Wire Line 8100 3000 8200 3000 Connection ~ 8100 2400 Connection ~ 8100 3000 Wire Wire Line 8100 3300 8100 3350 Wire Wire Line 9000 2100 9000 1900 Wire Wire Line 9600 2400 9800 2400 Wire Wire Line 9600 2500 9800 2500 Wire Wire Line 9000 3500 9000 3600 Wire Wire Line 8800 3500 8800 3600 Wire Wire Line 10100 2400 10200 2400 Wire Wire Line 10100 2500 10200 2500 Wire Wire Line 7450 4800 7300 4800 Wire Wire Line 9800 4850 9450 4850 Connection ~ 9450 4850 Wire Wire Line 9800 5700 9800 5800 Wire Wire Line 8500 1900 8400 1900 Wire Wire Line 7500 1300 8400 1300 Wire Wire Line 8400 1300 8400 1900 Wire Wire Line 7600 1450 7600 1300 Connection ~ 7600 1300 Wire Wire Line 7750 1450 7750 1300 Connection ~ 7750 1300 Wire Wire Line 7600 1650 7600 1800 Wire Wire Line 7750 1650 7750 1800 Wire Wire Line 9650 3000 9600 3000 Wire Wire Line 10050 3000 10150 3000 Wire Wire Line 10600 3000 10450 3000 Wire Wire Line 10600 2700 10600 3000 Wire Wire Line 10300 3250 10400 3250 Wire Wire Line 10700 3250 10850 3250 Wire Wire Line 9600 3100 9750 3100 Wire Wire Line 9750 3100 9750 3250 Wire Wire Line 9750 3250 9900 3250 Wire Wire Line 10850 3250 10850 2900 Wire Wire Line 10850 2900 10600 2900 Connection ~ 10600 2900 Wire Wire Line 6950 3100 6950 3000 Wire Wire Line 6950 3000 6900 3000 Text Notes 8150 1100 0 98 ~ 0 FTDI + USB Text Notes 8000 4300 0 98 ~ 0 Power Reg. 3.3V Wire Notes Line 6200 500 6200 6550 Wire Notes Line 6200 3850 11200 3850 Wire Notes Line 6200 6550 6950 6550 Wire Notes Line 450 4500 6200 4500 $Comp L D_Schottky D6 U 1 1 5A5ED6C2 P 7600 5200 F 0 "D6" H 7600 5300 50 0000 C CNN F 1 "SM5817" H 7600 5100 50 0000 C CNN F 2 "idlehands_footprints:sod323" H 7600 5200 60 0001 C CNN F 3 "" H 7600 5200 60 0000 C CNN F 4 "SM5817PL-TPMSCT-ND" H 7600 5200 60 0001 C CNN "Digikey Part No." 1 7600 5200 -1 0 0 1 $EndComp Wire Wire Line 7750 5200 7800 5200 Wire Wire Line 7800 5200 7800 4800 Connection ~ 7800 4800 Text GLabel 7300 5200 0 59 Input ~ 0 VSPLY Wire Wire Line 7300 5200 7450 5200 Text GLabel 1800 5600 0 39 Input ~ 0 CKS Text GLabel 1800 5700 0 39 Input ~ 0 SDS Wire Wire Line 1800 5500 1750 5500 $Comp L GND #PWR021 U 1 1 5A5EF462 P 1750 5850 F 0 "#PWR021" H 1750 5600 50 0001 C CNN F 1 "GND" H 1750 5700 50 0000 C CNN F 2 "" H 1750 5850 50 0000 C CNN F 3 "" H 1750 5850 50 0000 C CNN 1 1750 5850 1 0 0 -1 $EndComp Wire Wire Line 1800 5800 1750 5800 Wire Wire Line 1750 5800 1750 5850 $Comp L Conn_01x04 J1 U 1 1 5A5EF625 P 2000 5700 F 0 "J1" H 2000 5900 50 0000 C CNN F 1 "PIXO_CONN" H 2000 5400 50 0000 C CNN F 2 "Connectors_JST_PH:Connectors_JST_S4B-PH-SM4-TB" H 2000 5700 50 0001 C CNN F 3 "" H 2000 5700 50 0001 C CNN F 4 "455-1751-1-ND" H 2000 5700 60 0001 C CNN "Digikey Part No." 1 2000 5700 1 0 0 1 $EndComp Text GLabel 1750 5500 0 59 Input ~ 0 VSPLY Text Notes 3000 1050 0 157 ~ 0 ESP32 $Comp L ESP-32S U4 U 1 1 5A5EC4CE P 4300 3050 F 0 "U4" H 3600 4300 60 0000 C CNN F 1 "ESP-32S" H 4800 4300 60 0000 C CNN F 2 "ESP32:ESP-32S" H 4650 4400 60 0001 C CNN F 3 "" H 3850 3500 60 0001 C CNN 1 4300 3050 1 0 0 -1 $EndComp $Comp L +3.3V #PWR022 U 1 1 5A5ED56A P 5300 1550 F 0 "#PWR022" H 5300 1400 50 0001 C CNN F 1 "+3.3V" H 5300 1690 50 0000 C CNN F 2 "" H 5300 1550 60 0000 C CNN F 3 "" H 5300 1550 60 0000 C CNN 1 5300 1550 1 0 0 -1 $EndComp $Comp L C_Small C10 U 1 1 5A5ED571 P 5300 1750 F 0 "C10" H 5310 1820 50 0000 L CNN F 1 "10uF" H 5310 1670 50 0001 L CNN F 2 "Capacitors_SMD:C_0805" H 5300 1750 60 0001 C CNN F 3 "" H 5300 1750 60 0000 C CNN F 4 "1276-2402-1-ND" H 5300 1750 60 0001 C CNN "Digikey Part No." 1 5300 1750 1 0 0 -1 $EndComp Wire Wire Line 3100 2450 3350 2450 $Comp L +3.3V #PWR023 U 1 1 5A5EE479 P 3100 2450 F 0 "#PWR023" H 3100 2300 50 0001 C CNN F 1 "+3.3V" H 3100 2590 50 0000 C CNN F 2 "" H 3100 2450 60 0000 C CNN F 3 "" H 3100 2450 60 0000 C CNN 1 3100 2450 0 -1 -1 0 $EndComp $Comp L GND #PWR024 U 1 1 5A5EE634 P 3200 2350 F 0 "#PWR024" H 3200 2100 50 0001 C CNN F 1 "GND" H 3200 2200 50 0000 C CNN F 2 "" H 3200 2350 60 0000 C CNN F 3 "" H 3200 2350 60 0000 C CNN 1 3200 2350 0 1 1 0 $EndComp Wire Wire Line 3200 2350 3350 2350 Text Label 5500 2700 2 60 ~ 0 TXESP Text Label 5500 2800 2 60 ~ 0 RXESP Wire Wire Line 5200 2800 5500 2800 Wire Wire Line 5200 2700 5500 2700 Text Label 5500 3700 2 60 ~ 0 GPIO0 Wire Wire Line 5200 3700 5500 3700 Text Label 3100 2550 0 60 ~ 0 RESET Wire Wire Line 2950 2550 3350 2550 Text Label 4750 4100 3 60 ~ 0 GPIO2 Wire Wire Line 4750 4350 4750 4100 $Comp L GND #PWR025 U 1 1 5A5FFE8F P 5350 2300 F 0 "#PWR025" H 5350 2050 50 0001 C CNN F 1 "GND" H 5350 2150 50 0000 C CNN F 2 "" H 5350 2300 60 0000 C CNN F 3 "" H 5350 2300 60 0000 C CNN 1 5350 2300 0 -1 -1 0 $EndComp Wire Wire Line 5200 2300 5350 2300 Wire Wire Line 5200 2400 5300 2400 Wire Wire Line 5300 2400 5300 2300 Connection ~ 5300 2300 Wire Wire Line 5200 2500 5450 2500 Wire Wire Line 5200 2600 5450 2600 Wire Wire Line 5200 2900 5500 2900 Wire Wire Line 5200 3100 5500 3100 Wire Wire Line 5200 3200 5500 3200 Wire Wire Line 5200 3300 5500 3300 Wire Wire Line 5200 3400 5500 3400 Wire Wire Line 5200 3500 5500 3500 Wire Wire Line 5200 3600 5500 3600 Wire Wire Line 4650 4100 4650 4350 Text Label 5450 2600 2 59 ~ 0 SCL Text Label 5450 2500 2 59 ~ 0 SDA Text GLabel 5500 3200 2 39 Input ~ 0 CKS Text GLabel 5500 3100 2 39 Input ~ 0 SDS $Comp L GND #PWR026 U 1 1 5A626461 P 5300 1950 F 0 "#PWR026" H 5300 1700 50 0001 C CNN F 1 "GND" H 5300 1800 50 0000 C CNN F 2 "" H 5300 1950 60 0000 C CNN F 3 "" H 5300 1950 60 0000 C CNN 1 5300 1950 1 0 0 -1 $EndComp Wire Wire Line 5300 1550 5300 1650 Wire Wire Line 5300 1850 5300 1950 $Comp L C_Small C11 U 1 1 5A62AABB P 2950 3000 F 0 "C11" H 2960 3070 50 0000 L CNN F 1 "1uF" H 2960 2920 50 0001 L CNN F 2 "Capacitors_SMD:C_0805" H 2950 3000 60 0001 C CNN F 3 "" H 2950 3000 60 0000 C CNN F 4 "311-1365-1-ND" H 2950 3000 60 0001 C CNN "Digikey Part No." 1 2950 3000 1 0 0 -1 $EndComp Wire Wire Line 2950 2900 2950 2550 Wire Wire Line 2950 3100 2950 3350 $Comp L GND #PWR027 U 1 1 5A62C48D P 2950 3350 F 0 "#PWR027" H 2950 3100 50 0001 C CNN F 1 "GND" H 2950 3200 50 0000 C CNN F 2 "" H 2950 3350 60 0000 C CNN F 3 "" H 2950 3350 60 0000 C CNN 1 2950 3350 1 0 0 -1 $EndComp Wire Wire Line 3350 3550 3100 3550 Wire Wire Line 3350 3650 3100 3650 Wire Wire Line 3950 4100 3950 4400 Wire Wire Line 3850 4100 3850 4250 $Comp L GND #PWR028 U 1 1 5A630671 P 3850 4250 F 0 "#PWR028" H 3850 4000 50 0001 C CNN F 1 "GND" H 3850 4100 50 0000 C CNN F 2 "" H 3850 4250 60 0000 C CNN F 3 "" H 3850 4250 60 0000 C CNN 1 3850 4250 1 0 0 -1 $EndComp Wire Wire Line 3350 3250 3100 3250 Wire Wire Line 3350 3350 3100 3350 Wire Wire Line 3350 3050 3100 3050 Wire Wire Line 3350 3150 3100 3150 Text Label 3100 3050 0 59 ~ 0 GPIO32_A7 Text Label 3100 3150 0 59 ~ 0 GPIO33_A9 Text Label 3100 3250 0 59 ~ 0 A1_DAC1 Text Label 3100 3350 0 59 ~ 0 A0_DAC2 Text Label 3100 3550 0 59 ~ 0 GPIO14_A6 Text Label 3100 3650 0 59 ~ 0 GPIO12_A11 Text Label 3950 4400 1 59 ~ 0 GPIO13_A12 Text Label 4650 4350 1 59 ~ 0 GPIO15_A8 Text Notes 2700 5200 0 98 ~ 0 GPIO32 Wire Wire Line 3200 6100 2950 6100 Wire Wire Line 3200 6200 2950 6200 Wire Wire Line 3200 5800 2950 5800 Wire Wire Line 3200 5900 2950 5900 Wire Wire Line 3200 5600 2950 5600 Wire Wire Line 3200 5700 2950 5700 Text Label 3200 6500 0 59 ~ 0 GPIO32_A7 Text Label 3200 6400 0 59 ~ 0 GPIO33_A9 Text Label 3200 6300 0 59 ~ 0 A1_DAC1 Text Label 3200 6200 0 59 ~ 0 A0_DAC2 Text Label 3200 6100 0 59 ~ 0 GPIO14_A6 Text Label 3200 6000 0 59 ~ 0 GPIO12_A11 Wire Wire Line 2950 6300 3200 6300 Wire Wire Line 2950 6000 3200 6000 Text Label 3200 5900 0 59 ~ 0 GPIO16 Wire Wire Line 2950 6400 3200 6400 Wire Wire Line 2950 6500 3200 6500 Text Label 3200 5800 0 59 ~ 0 GPIO17 Text Label 3200 5700 0 59 ~ 0 SCL Text Label 3200 5600 0 59 ~ 0 SDA $Comp L CONN_01X12 P2 U 1 1 5A5F5313 P 2750 6150 F 0 "P2" H 2750 6800 50 0000 C CNN F 1 "GPIO" V 2850 6150 50 0000 C CNN F 2 "Pin_Headers:Pin_Header_Straight_1x12" H 2750 6150 50 0001 C CNN F 3 "" H 2750 6150 50 0000 C CNN 1 2750 6150 -1 0 0 1 $EndComp Wire Wire Line 2950 6600 3200 6600 Wire Wire Line 2950 6700 3200 6700 $Comp L +3.3V #PWR029 U 1 1 5A5F5DFB P 3200 6600 F 0 "#PWR029" H 3200 6450 50 0001 C CNN F 1 "+3.3V" H 3200 6740 50 0000 C CNN F 2 "" H 3200 6600 60 0000 C CNN F 3 "" H 3200 6600 60 0000 C CNN 1 3200 6600 0 1 1 0 $EndComp $Comp L GND #PWR030 U 1 1 5A5F5E6F P 3200 6700 F 0 "#PWR030" H 3200 6450 50 0001 C CNN F 1 "GND" H 3200 6550 50 0000 C CNN F 2 "" H 3200 6700 60 0000 C CNN F 3 "" H 3200 6700 60 0000 C CNN 1 3200 6700 0 -1 -1 0 $EndComp $Comp L Conn_01x08 J2 U 1 1 5A8DAF78 P 4900 6000 F 0 "J2" H 4900 6400 50 0000 C CNN F 1 "ACC" H 4900 5500 50 0000 C CNN F 2 "Pin_Headers:Pin_Header_Straight_1x08" H 4900 6000 50 0001 C CNN F 3 "" H 4900 6000 50 0001 C CNN F 4 "S7006-ND" H 4900 6000 60 0001 C CNN "Digikey Part No." 1 4900 6000 -1 0 0 1 $EndComp Wire Wire Line 5100 6300 5150 6300 Wire Wire Line 5100 6200 5150 6200 Wire Wire Line 5100 6100 5150 6100 Wire Wire Line 5100 6000 5150 6000 Wire Wire Line 5100 5900 5150 5900 Wire Wire Line 5100 5800 5150 5800 Wire Wire Line 5100 5700 5450 5700 Wire Wire Line 5100 5600 5300 5600 Text GLabel 5150 6300 2 39 Input ~ 0 INT Text GLabel 5150 6200 2 39 Input ~ 0 AD0 Text GLabel 5150 6100 2 39 Input ~ 0 XCL Text GLabel 5150 6000 2 39 Input ~ 0 XDA Text GLabel 5150 5900 2 39 Input ~ 0 SDA Text GLabel 5150 5800 2 39 Input ~ 0 SCL Text GLabel 5600 6800 2 39 Input ~ 0 INT Text GLabel 5600 6700 2 39 Input ~ 0 SDA Text GLabel 5600 6600 2 39 Input ~ 0 SCL Wire Wire Line 5600 6600 5450 6600 Wire Wire Line 5600 6700 5450 6700 Wire Wire Line 5600 6800 5450 6800 Text Label 5450 6800 2 59 ~ 0 GPIO14_A6 Text Label 5450 6600 2 59 ~ 0 SCL Wire Wire Line 5300 5600 5300 5350 $Comp L +3.3V #PWR031 U 1 1 5A8DCA78 P 5300 5350 F 0 "#PWR031" H 5300 5200 50 0001 C CNN F 1 "+3.3V" H 5300 5490 50 0000 C CNN F 2 "" H 5300 5350 60 0000 C CNN F 3 "" H 5300 5350 60 0000 C CNN 1 5300 5350 1 0 0 -1 $EndComp $Comp L GND #PWR032 U 1 1 5A8DCAEF P 5450 5800 F 0 "#PWR032" H 5450 5550 50 0001 C CNN F 1 "GND" H 5450 5650 50 0000 C CNN F 2 "" H 5450 5800 60 0000 C CNN F 3 "" H 5450 5800 60 0000 C CNN 1 5450 5800 1 0 0 -1 $EndComp Wire Wire Line 5450 5700 5450 5800 Text Label 5450 6700 2 59 ~ 0 SDA Text Label 5500 3500 0 59 ~ 0 GPIO16 Text Label 5500 3400 0 59 ~ 0 GPIO17 Text Notes 6000 4850 2 79 ~ 0 Acceleromter(MPU6050) Wire Notes Line 4400 4550 4400 7800 $EndSCHEMATC