EESchema Schematic File Version 2 LIBS:rs485-isl3170 LIBS:atmega48_88_168_328_tqfp32 LIBS:isol_adum1201brz LIBS:LSM9DS1 LIBS:lm386 LIBS:mosfetx2vdfn8 LIBS:a4447sljtr LIBS:microsd_1050270001 LIBS:lan8720a LIBS:atx_power LIBS:ap1117 LIBS:lis3mdl LIBS:memi2c_m24m02-dr LIBS:cap1128 LIBS:dmp2240udm LIBS:um5k1ntr LIBS:7805 LIBS:ltc2471cms LIBS:crystal-4p LIBS:npn-2222 LIBS:ds2438z LIBS:esp8266ex LIBS:l6470-powerso36 LIBS:opamp_mcp6001t LIBS:mos_p_d2 LIBS:23lc1024 LIBS:avr_usb_3v3-cache LIBS:pwrcnv_nxe1s0305mc-r7 LIBS:sp3010-04utg LIBS:tlv320adc3101 LIBS:enc424j600 LIBS:tusb2077a LIBS:tvs-2x LIBS:xfrmr2x2 LIBS:mcp1803 LIBS:mos_n_w_diode LIBS:jfet-n_sot-23 LIBS:mcp23008-soic LIBS:max31855 LIBS:isl3177 LIBS:mcp23008-qfn LIBS:adc-ltc2450 LIBS:opa832 LIBS:can_sn65hvd251qdrq1 LIBS:pusb2x4y LIBS:mmpq2907a LIBS:rn-cay16-f4 LIBS:ir2101 LIBS:ak5358b LIBS:74hc390 LIBS:atmegaxu2 LIBS:ws_switch LIBS:lsm9ds0 LIBS:nor-nc7sz02p5x LIBS:5050RGB LIBS:tcs3x7x LIBS:attinyx5 LIBS:attinyx4 LIBS:74hc4067 LIBS:atmegax8pb LIBS:lsm303d LIBS:pnp-sot23 LIBS:diode-to-277-3 LIBS:pl140c LIBS:mosfet-lfpak56 LIBS:tlv711 LIBS:resonator6smd LIBS:bluetoothedpa LIBS:ov2640_ribbon LIBS:stm32f301 LIBS:2.4GHZ_2450FB15L0001 LIBS:7805to220 LIBS:mfrc522 LIBS:usb-prot-ip4220cz6 LIBS:tactile LIBS:protect_ncp360snt1g LIBS:ft600q LIBS:l6470 LIBS:mpl3115a2 LIBS:4427 LIBS:BELFuse_Ethernet LIBS:photomos LIBS:ksz8081rn LIBS:stm32f207 LIBS:stm32f303_32 LIBS:mosdriver_ncp5901bmntbg LIBS:mag3110 LIBS:pfetsot223 LIBS:cyusb3012 LIBS:usb3-gsb443133hr LIBS:tvs2-wurth-82400102 LIBS:atmel_kk LIBS:mpu-9250 LIBS:usbmicrob-10118194-0001lf LIBS:attiny441-qfn LIBS:flipflop-sn74lvc1g175 LIBS:sp485cn LIBS:stm32f303 LIBS:esp8266-wi07-6 LIBS:esp32 LIBS:mcp1824_ct LIBS:pcb_bom LIBS:halleffect-tcs20dlr LIBS:ws2812b LIBS:attiny441 LIBS:ms5611-01ba03 LIBS:25q40b LIBS:bmp085 LIBS:neon14 LIBS:lvt-816s LIBS:pfetwsmini6-f1-b LIBS:esp12e LIBS:network0606 LIBS:zener-sot23-3 LIBS:stm32f407_100 LIBS:mcp1804 LIBS:atmega1284rfr2 LIBS:ltv-846s LIBS:bridge-MB2S-TP LIBS:lsm303c LIBS:mic550x-reg LIBS:opto2-ltv-826s LIBS:cp2104 LIBS:stbc08-battcharger LIBS:tvs-bidirection LIBS:6multi LIBS:exb-a LIBS:cd4021 LIBS:lsm9ds1 LIBS:ad9216 LIBS:1206network LIBS:avr6pin LIBS:bmp280 LIBS:opto-logic-tlp2361 LIBS:mma8653fc-accel LIBS:lsm303dlhc 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:colorchord-2l-cache EELAYER 25 0 EELAYER END $Descr USLetter 11000 8500 encoding utf-8 Sheet 1 1 Title "ESPLocalizer3" Date "10 aug 2016" Rev "F" Comp "(C) 2016 Charles Lohr, All Rights Reserved" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L ESP12E ESP1 U 1 1 570A9800 P 3100 3050 F 0 "ESP1" H 3400 3650 60 0000 C CNN F 1 "ESP12F" H 2800 3650 60 0000 C CNN F 2 "ESP12E" H 3100 3000 60 0000 C CNN F 3 "~" H 3150 2800 60 0000 C CNN F 4 "-" H 3100 3050 60 0001 C CNN "Digikey" F 5 "2.35" H 3100 3050 60 0001 C CNN "Cost10" 1 3100 3050 1 0 0 -1 $EndComp $Comp L GND #PWR01 U 1 1 570A9898 P 4000 3400 F 0 "#PWR01" H 4000 3400 30 0001 C CNN F 1 "GND" H 4000 3330 30 0001 C CNN F 2 "" H 4000 3400 60 0000 C CNN F 3 "" H 4000 3400 60 0000 C CNN 1 4000 3400 1 0 0 -1 $EndComp Text GLabel 4000 3000 2 60 Input ~ 0 GP0 Text GLabel 8950 2050 2 60 Input ~ 0 GP0 $Comp L GND #PWR02 U 1 1 570A9BF0 P 9900 4650 F 0 "#PWR02" H 9900 4650 30 0001 C CNN F 1 "GND" H 9900 4580 30 0001 C CNN F 2 "" H 9900 4650 60 0000 C CNN F 3 "" H 9900 4650 60 0000 C CNN 1 9900 4650 1 0 0 -1 $EndComp Text GLabel 2950 3900 3 60 Input ~ 0 SDD0 Text GLabel 3250 3900 3 60 Input ~ 0 SDD1 Text GLabel 3150 3900 3 60 Input ~ 0 SDD3 Text GLabel 3350 3900 3 60 Input ~ 0 SDCLK Text GLabel 3050 3900 3 60 Input ~ 0 SDD2 NoConn ~ 2850 3800 Text GLabel 4000 2600 2 60 Input ~ 0 PGMTX Text GLabel 4000 2700 2 60 Input ~ 0 PGMRX Text GLabel 4000 2800 2 60 Input ~ 0 USB_DP Text GLabel 4000 2900 2 60 Input ~ 0 USB_DM $Comp L C C5 U 1 1 570AA6EA P 5150 3600 F 0 "C5" H 5150 3700 40 0000 L CNN F 1 ".1uF" H 5156 3515 40 0000 L CNN F 2 "SM0603" H 5188 3450 30 0000 C CNN F 3 "~" H 5150 3600 60 0000 C CNN F 4 "1276-1012-1-ND" H 5150 3600 60 0001 C CNN "Digikey" F 5 "0.017" H 5150 3600 60 0001 C CNN "Cost10" 1 5150 3600 1 0 0 -1 $EndComp $Comp L 1206NETWORK RN1 U 1 1 570AAA2C P 8350 2200 F 0 "RN1" H 8050 2600 60 0000 C CNN F 1 "4.7k" H 8400 2000 60 0000 C CNN F 2 "NETWORK1206" H 8550 2600 60 0000 C CNN F 3 "" H 8350 2200 60 0000 C CNN F 4 "YC164J-4.7KCT-ND" H 8350 2200 60 0001 C CNN "Digikey" F 5 ".036" H 8350 2200 60 0001 C CNN "Cost10" 1 8350 2200 -1 0 0 -1 $EndComp $Comp L GND #PWR03 U 1 1 570AAA4F P 7850 2150 F 0 "#PWR03" H 7850 2150 30 0001 C CNN F 1 "GND" H 7850 2080 30 0001 C CNN F 2 "" H 7850 2150 60 0000 C CNN F 3 "" H 7850 2150 60 0000 C CNN 1 7850 2150 0 1 1 0 $EndComp Text GLabel 8950 2150 2 60 Input ~ 0 G15 Text GLabel 9200 4800 0 60 Input ~ 0 GP0 Text GLabel 8950 1950 2 60 Input ~ 0 USB_DM $Comp L +3.3VP #PWR04 U 1 1 570AAEC5 P 2250 2450 F 0 "#PWR04" H 2300 2480 20 0001 C CNN F 1 "+3.3VP" H 2250 2540 30 0000 C CNN F 2 "" H 2250 2450 60 0000 C CNN F 3 "" H 2250 2450 60 0000 C CNN 1 2250 2450 1 0 0 -1 $EndComp $Comp L +3.3VP #PWR05 U 1 1 570AAEE0 P 5100 3250 F 0 "#PWR05" H 5150 3280 20 0001 C CNN F 1 "+3.3VP" H 5100 3340 30 0000 C CNN F 2 "" H 5100 3250 60 0000 C CNN F 3 "" H 5100 3250 60 0000 C CNN 1 5100 3250 1 0 0 -1 $EndComp $Comp L GND #PWR06 U 1 1 570AAF47 P 5150 3950 F 0 "#PWR06" H 5150 3950 30 0001 C CNN F 1 "GND" H 5150 3880 30 0001 C CNN F 2 "" H 5150 3950 60 0000 C CNN F 3 "" H 5150 3950 60 0000 C CNN 1 5150 3950 1 0 0 -1 $EndComp $Comp L C E3 U 1 1 570AAFB9 P 5400 3600 F 0 "E3" H 5400 3700 40 0000 L CNN F 1 "10uF" H 5406 3515 40 0000 L CNN F 2 "SM0603" H 5438 3450 30 0000 C CNN F 3 "~" H 5400 3600 60 0000 C CNN F 4 "1276-1119-1-ND" H 5400 3600 60 0001 C CNN "Digikey" F 5 "0.128" H 5400 3600 60 0001 C CNN "Cost10" 1 5400 3600 1 0 0 -1 $EndComp $Comp L GND #PWR07 U 1 1 570AB5C3 P 9700 3800 F 0 "#PWR07" H 9700 3800 30 0001 C CNN F 1 "GND" H 9700 3730 30 0001 C CNN F 2 "" H 9700 3800 60 0000 C CNN F 3 "" H 9700 3800 60 0000 C CNN 1 9700 3800 1 0 0 -1 $EndComp Text GLabel 9700 3150 0 60 Input ~ 0 USB_DM Text GLabel 9700 3250 0 60 Input ~ 0 USB_DP Text GLabel 9700 3050 0 60 Input ~ 0 USB_5V NoConn ~ 9800 3350 Text GLabel 9000 700 0 60 Input ~ 0 BAT_V37 $Comp L GND #PWR08 U 1 1 570AC09A P 9750 1400 F 0 "#PWR08" H 9750 1400 30 0001 C CNN F 1 "GND" H 9750 1330 30 0001 C CNN F 2 "" H 9750 1400 60 0000 C CNN F 3 "" H 9750 1400 60 0000 C CNN 1 9750 1400 1 0 0 -1 $EndComp $Comp L CONN_2 P3 U 1 1 570AD784 P 9400 1300 F 0 "P3" V 9350 1300 40 0000 C CNN F 1 "BATTERY" V 9450 1300 40 0000 C CNN F 2 "SIL-2" V 9550 1300 60 0000 C CNN F 3 "" H 9400 1300 60 0000 C CNN F 4 "HUBSAN_2BAT" V 9400 1300 60 0001 C CNN "Digikey" 1 9400 1300 -1 0 0 1 $EndComp $Comp L CONN_4 P2 U 1 1 570AD8CD P 6700 2800 F 0 "P2" V 6650 2800 50 0000 C CNN F 1 "PGM" V 6750 2800 50 0000 C CNN F 2 "SIL-4" H 6700 2550 60 0000 C CNN F 3 "" H 6700 2800 60 0000 C CNN F 4 "952-2265-ND" V 6700 2800 60 0001 C CNN "Digikey" F 5 ".1220" V 6700 2800 60 0001 C CNN "Cost10" 1 6700 2800 1 0 0 1 $EndComp $Comp L R R1 U 1 1 570B22FC P 1950 2500 F 0 "R1" V 2030 2500 40 0000 C CNN F 1 "10k" V 1957 2501 40 0000 C CNN F 2 "SM0603" V 1880 2500 30 0000 C CNN F 3 "~" H 1950 2500 30 0000 C CNN F 4 "311-2.20KGRCT-ND" V 1950 2500 60 0001 C CNN "Digikey" F 5 ".011" V 1950 2500 60 0001 C CNN "Cost10" 1 1950 2500 0 -1 -1 0 $EndComp Text GLabel 1600 2600 0 60 Input ~ 0 nRES Text GLabel 9200 5700 0 60 Input ~ 0 nRES $Comp L GND #PWR09 U 1 1 570ABD86 P 9950 5550 F 0 "#PWR09" H 9950 5550 30 0001 C CNN F 1 "GND" H 9950 5480 30 0001 C CNN F 2 "" H 9950 5550 60 0000 C CNN F 3 "" H 9950 5550 60 0000 C CNN 1 9950 5550 1 0 0 -1 $EndComp $Comp L TACTILE SW1 U 1 1 570ABE81 P 9550 4700 F 0 "SW1" V 9250 4900 60 0000 C CNN F 1 "PROG" V 9250 4550 60 0000 C CNN F 2 "TACTILE" H 9550 4800 60 0000 C CNN F 3 "~" H 9550 4800 60 0000 C CNN F 4 "EG4621CT-ND" V 9550 4700 60 0001 C CNN "Digikey" F 5 ".207" V 9550 4700 60 0001 C CNN "Cost10" 1 9550 4700 -1 0 0 1 $EndComp $Comp L TACTILE SW2 U 1 1 570ABFA4 P 9600 5600 F 0 "SW2" V 9300 5800 60 0000 C CNN F 1 "REST" V 9300 5450 60 0000 C CNN F 2 "TACTILE" H 9600 5700 60 0000 C CNN F 3 "~" H 9600 5700 60 0000 C CNN F 4 "EG4621CT-ND" V 9600 5600 60 0001 C CNN "Digikey" F 5 ".207" V 9600 5600 60 0001 C CNN "Cost10" 1 9600 5600 -1 0 0 1 $EndComp $Comp L CONN_6 P1 U 1 1 570AC53C P 1000 3150 F 0 "P1" V 950 3150 60 0000 C CNN F 1 "Extra" V 1050 3150 60 0000 C CNN F 2 "SIL-6" H 1000 3150 60 0000 C CNN F 3 "" H 1000 3150 60 0000 C CNN F 4 "S1011EC-06-ND" V 1000 3150 60 0001 C CNN "Digikey" F 5 ".205" V 1000 3150 60 0001 C CNN "Cost10" 1 1000 3150 -1 0 0 1 $EndComp $Comp L +3.3VP #PWR010 U 1 1 570AC549 P 1650 2900 F 0 "#PWR010" H 1700 2930 20 0001 C CNN F 1 "+3.3VP" H 1650 2990 30 0000 C CNN F 2 "" H 1650 2900 60 0000 C CNN F 3 "" H 1650 2900 60 0000 C CNN 1 1650 2900 0 1 1 0 $EndComp $Comp L GND #PWR011 U 1 1 570AC651 P 1600 3450 F 0 "#PWR011" H 1600 3450 30 0001 C CNN F 1 "GND" H 1600 3380 30 0001 C CNN F 2 "" H 1600 3450 60 0000 C CNN F 3 "" H 1600 3450 60 0000 C CNN 1 1600 3450 1 0 0 -1 $EndComp Text GLabel 1350 3300 2 60 Input ~ 0 G15 Text GLabel 2300 3000 0 60 Input ~ 0 G14 Text GLabel 1350 3100 2 60 Input ~ 0 G13 $Comp L LED D1 U 1 1 570AFE33 P 5950 1950 F 0 "D1" H 6150 2000 50 0000 C CNN F 1 "B" H 5750 1900 50 0000 C CNN F 2 "SM0805" H 5950 1950 60 0001 C CNN F 3 "~" H 5950 1950 60 0000 C CNN F 4 "732-4981-1-ND" H 5950 1950 60 0001 C CNN "Digikey" F 5 ".24" H 5950 1950 60 0001 C CNN "Cost10" 1 5950 1950 -1 0 0 1 $EndComp $Comp L LED D2 U 1 1 570B018D P 5950 2050 F 0 "D2" H 6150 2100 50 0000 C CNN F 1 "R" H 5750 2000 50 0000 C CNN F 2 "SM0805" H 5950 2050 60 0001 C CNN F 3 "~" H 5950 2050 60 0000 C CNN F 4 "732-4978-1-ND" H 5950 2050 60 0001 C CNN "Digikey" F 5 ".24" H 5950 2050 60 0001 C CNN "Cost10" 1 5950 2050 -1 0 0 1 $EndComp $Comp L 1206NETWORK RN2 U 1 1 570B07FC P 5150 2100 F 0 "RN2" H 4850 2500 60 0000 C CNN F 1 "4.7k" H 5200 1900 60 0000 C CNN F 2 "NETWORK1206" H 5350 2500 60 0000 C CNN F 3 "" H 5150 2100 60 0000 C CNN F 4 "YC164J-4.7KCT-ND" H 5150 2100 60 0001 C CNN "Digikey" F 5 ".036" H 5150 2100 60 0001 C CNN "Cost10" 1 5150 2100 -1 0 0 -1 $EndComp $Comp L C C4 U 1 1 570BFC2B P 4900 3600 F 0 "C4" H 4900 3700 40 0000 L CNN F 1 ".1uF" H 4906 3515 40 0000 L CNN F 2 "SM0603" H 4938 3450 30 0000 C CNN F 3 "~" H 4900 3600 60 0000 C CNN F 4 "1276-1012-1-ND" H 4900 3600 60 0001 C CNN "Digikey" F 5 "0.017" H 4900 3600 60 0001 C CNN "Cost10" 1 4900 3600 1 0 0 -1 $EndComp Text GLabel 4000 3200 2 60 Input ~ 0 G15 $Comp L LED D3 U 1 1 570B07B7 P 5950 2150 F 0 "D3" H 6150 2200 50 0000 C CNN F 1 "G" H 5750 2100 50 0000 C CNN F 2 "SM0805" H 5950 2150 60 0001 C CNN F 3 "~" H 5950 2150 60 0000 C CNN F 4 "732-4971-1-ND" H 5950 2150 60 0001 C CNN "Digikey" F 5 ".24" H 5950 2150 60 0001 C CNN "Cost10" 1 5950 2150 -1 0 0 1 $EndComp $Comp L CONN_9 P4 U 1 1 57461292 P 10150 3450 F 0 "P4" V 10100 3450 60 0000 C CNN F 1 "USB" V 10200 3450 60 0000 C CNN F 2 "USBMicroB-10118194-0001LF" V 10300 3550 60 0000 C CNN F 3 "" H 10150 3450 60 0000 C CNN F 4 "609-4618-1-ND" V 10150 3450 60 0001 C CNN "Digikey" F 5 ".437" V 10150 3450 60 0001 C CNN "Cost10" 1 10150 3450 1 0 0 -1 $EndComp $Comp L SWITCH_INV SW3 U 1 1 57461A12 P 9550 700 F 0 "SW3" H 9350 850 50 0000 C CNN F 1 "SWITCH_INV" H 9400 550 50 0000 C CNN F 2 "JS_SWITCH" H 9550 700 60 0000 C CNN F 3 "~" H 9550 700 60 0000 C CNN F 4 "401-1999-1-ND" H 9550 700 60 0001 C CNN "Digikey" F 5 ".512" H 9550 700 60 0001 C CNN "Cost10" 1 9550 700 1 0 0 -1 $EndComp $Comp L MCP1824 U5 U 1 1 57474F11 P 8050 4750 F 0 "U5" H 7800 5050 60 0000 C CNN F 1 "3.3v" H 8150 4450 60 0000 C CNN F 2 "SOT23-5" H 8050 4750 60 0000 C CNN F 3 "" H 8050 4750 60 0000 C CNN F 4 "MCP1824T-3302E/OTCT-ND" H 8050 4750 60 0001 C CNN "Digikey" F 5 ".42" H 8050 4750 60 0001 C CNN "Cost10" 1 8050 4750 1 0 0 -1 $EndComp $Comp L MCP1824 U6 U 1 1 574752B8 P 8000 5650 F 0 "U6" H 7750 5950 60 0000 C CNN F 1 "3.3v" H 8100 5350 60 0000 C CNN F 2 "SOT23-5" H 8000 5650 60 0000 C CNN F 3 "" H 8000 5650 60 0000 C CNN F 4 "MCP1824T-3302E/OTCT-ND" H 8000 5650 60 0001 C CNN "Digikey" F 5 ".42" H 8000 5650 60 0001 C CNN "Cost10" 1 8000 5650 1 0 0 -1 $EndComp Text GLabel 6850 5750 0 60 Input ~ 0 USB_5V $Comp L DIODESCH D4 U 1 1 5792822F P 7050 5650 F 0 "D4" V 7150 5800 40 0000 C CNN F 1 "DSCH" V 6950 5850 40 0000 C CNN F 2 "SM0805" V 7050 5900 60 0000 C CNN F 3 "~" H 7050 5650 60 0000 C CNN F 4 "478-7802-1-ND" H 7050 5650 60 0001 C CNN "Digikey" F 5 ".366" H 7050 5650 60 0001 C CNN "Cost10" 1 7050 5650 1 0 0 -1 $EndComp $Comp L STBC08-BATTCHARGER U3 U 1 1 5792831F P 8200 3550 F 0 "U3" H 8200 3650 60 0000 C CNN F 1 "STBC08" H 8250 3750 60 0000 C CNN F 2 "DFN6PAD" H 8200 3550 60 0000 C CNN F 3 "~" H 8200 3550 60 0000 C CNN F 4 "497-5808-1-ND" H 8200 3550 60 0001 C CNN "Digikey" F 5 "1.073" H 8200 3550 60 0001 C CNN "Cost10" 1 8200 3550 1 0 0 -1 $EndComp Text GLabel 8650 3450 2 60 Input ~ 0 USB_5V $Comp L GND #PWR012 U 1 1 57928422 P 8650 3650 F 0 "#PWR012" H 8650 3650 30 0001 C CNN F 1 "GND" H 8650 3580 30 0001 C CNN F 2 "" H 8650 3650 60 0000 C CNN F 3 "" H 8650 3650 60 0000 C CNN 1 8650 3650 0 -1 -1 0 $EndComp $Comp L GND #PWR013 U 1 1 57928428 P 8200 3850 F 0 "#PWR013" H 8200 3850 30 0001 C CNN F 1 "GND" H 8200 3780 30 0001 C CNN F 2 "" H 8200 3850 60 0000 C CNN F 3 "" H 8200 3850 60 0000 C CNN 1 8200 3850 1 0 0 -1 $EndComp Text GLabel 7750 3450 0 60 Input ~ 0 BAT_V37 $Comp L GND #PWR014 U 1 1 57928A22 P 7450 4750 F 0 "#PWR014" H 7450 4750 30 0001 C CNN F 1 "GND" H 7450 4680 30 0001 C CNN F 2 "" H 7450 4750 60 0000 C CNN F 3 "" H 7450 4750 60 0000 C CNN 1 7450 4750 1 0 0 -1 $EndComp Text GLabel 7750 3550 0 60 Input ~ 0 PWON Text GLabel 7200 4850 0 60 Input ~ 0 PWON $Comp L GND #PWR015 U 1 1 57928D2B P 7400 5650 F 0 "#PWR015" H 7400 5650 30 0001 C CNN F 1 "GND" H 7400 5580 30 0001 C CNN F 2 "" H 7400 5650 60 0000 C CNN F 3 "" H 7400 5650 60 0000 C CNN 1 7400 5650 0 1 1 0 $EndComp Text GLabel 7200 4650 0 60 Input ~ 0 BAT_V37 Text GLabel 7750 3650 0 60 Input ~ 0 CHGS Text GLabel 4550 2050 0 60 Input ~ 0 CHGS $Comp L +3.3VP #PWR016 U 1 1 5792838E P 8600 5550 F 0 "#PWR016" H 8650 5580 20 0001 C CNN F 1 "+3.3VP" H 8600 5640 30 0000 C CNN F 2 "" H 8600 5550 60 0000 C CNN F 3 "" H 8600 5550 60 0000 C CNN 1 8600 5550 1 0 0 -1 $EndComp $Comp L +3.3VP #PWR017 U 1 1 57928394 P 8650 4650 F 0 "#PWR017" H 8700 4680 20 0001 C CNN F 1 "+3.3VP" H 8650 4740 30 0000 C CNN F 2 "" H 8650 4650 60 0000 C CNN F 3 "" H 8650 4650 60 0000 C CNN 1 8650 4650 1 0 0 -1 $EndComp Text GLabel 4550 1950 0 60 Input ~ 0 PWON Wire Wire Line 2100 2550 2100 2800 Wire Wire Line 2100 2800 2100 3300 Wire Wire Line 2250 2550 2100 2550 Wire Wire Line 2250 2450 2250 2500 Wire Wire Line 2250 2500 2250 2550 Connection ~ 5150 3900 Wire Wire Line 4900 3900 4900 3800 Connection ~ 5100 3300 Wire Wire Line 5100 3300 5100 3250 Wire Wire Line 4900 3400 4900 3300 Wire Wire Line 4650 2150 4550 2150 Wire Wire Line 5650 2150 5750 2150 Wire Wire Line 6300 2150 6150 2150 Wire Wire Line 4650 2050 4550 2050 Wire Wire Line 5650 2050 5750 2050 Wire Wire Line 4650 1950 4550 1950 Wire Wire Line 5650 1950 5750 1950 Wire Wire Line 1600 3400 1350 3400 Wire Wire Line 1600 3450 1600 3400 Wire Wire Line 1650 2900 1350 2900 Wire Wire Line 9200 4800 9250 4800 Wire Wire Line 9300 5700 9200 5700 Wire Wire Line 9950 5500 9900 5500 Wire Wire Line 9950 5550 9950 5500 Connection ~ 1700 2600 Connection ~ 2250 2500 Wire Wire Line 2200 2500 2250 2500 Wire Wire Line 1600 2600 1700 2600 Wire Wire Line 1700 2600 2150 2600 Wire Wire Line 2150 2600 2300 2600 Wire Wire Line 1700 2500 1700 2600 Wire Wire Line 9800 3050 9700 3050 Wire Wire Line 9700 3250 9800 3250 Wire Wire Line 9700 3150 9800 3150 Connection ~ 9700 3650 Wire Wire Line 9700 3650 9800 3650 Connection ~ 9700 3550 Wire Wire Line 9800 3550 9700 3550 Wire Wire Line 9700 3450 9700 3550 Wire Wire Line 9700 3550 9700 3650 Wire Wire Line 9700 3650 9700 3750 Wire Wire Line 9700 3750 9700 3800 Wire Wire Line 9800 3450 9700 3450 Connection ~ 5150 3350 Wire Wire Line 5150 3350 5400 3350 Wire Wire Line 5400 3350 5700 3350 Wire Wire Line 5400 3400 5400 3350 Connection ~ 5150 3850 Wire Wire Line 5400 3850 5400 3800 Wire Wire Line 5150 3850 5400 3850 Wire Wire Line 5400 3850 5700 3850 Wire Wire Line 5150 3800 5150 3850 Wire Wire Line 5150 3850 5150 3900 Wire Wire Line 5150 3900 5150 3950 Wire Wire Line 5150 3300 5150 3350 Wire Wire Line 5150 3350 5150 3400 Connection ~ 7800 1950 Wire Wire Line 7800 1950 7850 1950 Wire Wire Line 7800 2050 7850 2050 Wire Wire Line 8850 1950 8950 1950 Wire Wire Line 8950 2050 8850 2050 Wire Wire Line 8950 2150 8850 2150 Wire Wire Line 8850 2250 8950 2250 Wire Wire Line 4000 2900 3900 2900 Wire Wire Line 4000 2800 3900 2800 Wire Wire Line 4000 2600 3900 2600 Wire Wire Line 4000 2700 3900 2700 Wire Wire Line 4000 3200 3900 3200 Wire Wire Line 1850 2700 2300 2700 Wire Wire Line 2100 3300 2300 3300 Wire Wire Line 3050 3800 3050 3900 Wire Wire Line 3350 3900 3350 3800 Wire Wire Line 3150 3900 3150 3800 Wire Wire Line 3250 3900 3250 3800 Wire Wire Line 2950 3800 2950 3900 Wire Wire Line 9900 4600 9850 4600 Wire Wire Line 9900 4650 9900 4600 Wire Wire Line 3900 3000 4000 3000 Wire Wire Line 4000 3300 4000 3400 Wire Wire Line 3900 3300 4000 3300 Wire Wire Line 2300 2900 2150 2900 Wire Wire Line 2150 2900 2150 2600 Connection ~ 2150 2600 Wire Wire Line 2300 2800 2100 2800 Connection ~ 2100 2800 Wire Wire Line 9700 3750 9750 3750 Wire Wire Line 9750 3750 9800 3750 Connection ~ 9700 3750 Wire Wire Line 9750 3750 9750 3850 Wire Wire Line 9750 3850 9800 3850 Connection ~ 9750 3750 Wire Wire Line 9750 1200 10050 1200 Wire Wire Line 10050 1200 10050 800 Wire Wire Line 9000 700 9050 700 Wire Wire Line 6850 5750 6850 5650 Wire Wire Line 7450 4650 7200 4650 Wire Wire Line 7400 5550 7300 5550 Wire Wire Line 7300 5550 7300 5650 Wire Wire Line 7300 5650 7300 5750 Wire Wire Line 7300 5750 7400 5750 Wire Wire Line 7250 5650 7300 5650 Connection ~ 7300 5650 Text GLabel 5650 1850 2 60 Input ~ 0 BAT_V37 Text GLabel 4550 1850 0 60 Input ~ 0 PWON Wire Wire Line 4550 1850 4650 1850 Text GLabel 6300 2150 2 60 Input ~ 0 BAT_V37 Text GLabel 6300 1950 2 60 Input ~ 0 USB_5V Wire Wire Line 6150 1950 6200 1950 Wire Wire Line 6200 1950 6300 1950 Wire Wire Line 6150 2050 6200 2050 Wire Wire Line 6200 2050 6200 1950 Connection ~ 6200 1950 $Comp L GND #PWR018 U 1 1 57928BC8 P 4550 2150 F 0 "#PWR018" H 4550 2150 30 0001 C CNN F 1 "GND" H 4550 2080 30 0001 C CNN F 2 "" H 4550 2150 60 0000 C CNN F 3 "" H 4550 2150 60 0000 C CNN 1 4550 2150 0 1 1 0 $EndComp Wire Wire Line 7200 4850 7450 4850 $Comp L C E1 U 1 1 579292DE P 5700 3600 F 0 "E1" H 5700 3700 40 0000 L CNN F 1 "100uF" H 5706 3515 40 0000 L CNN F 2 "SM1206" H 5738 3450 30 0000 C CNN F 3 "~" H 5700 3600 60 0000 C CNN F 4 "587-3395-1-ND" H 5700 3600 60 0001 C CNN "Digikey" F 5 "0.529" H 5700 3600 60 0001 C CNN "Cost10" 1 5700 3600 1 0 0 -1 $EndComp Wire Wire Line 5700 3350 5700 3400 Connection ~ 5400 3350 Wire Wire Line 5700 3850 5700 3800 Connection ~ 5400 3850 Text GLabel 1850 2700 0 60 Input ~ 0 ADC Wire Wire Line 7800 1900 7800 1950 Wire Wire Line 7800 1950 7800 2050 $Comp L GND #PWR019 U 1 1 58882CC0 P 7850 2250 F 0 "#PWR019" H 7850 2250 30 0001 C CNN F 1 "GND" H 7850 2180 30 0001 C CNN F 2 "" H 7850 2250 60 0000 C CNN F 3 "" H 7850 2250 60 0000 C CNN 1 7850 2250 0 1 1 0 $EndComp Text GLabel 8650 3550 2 60 Input ~ 0 CHARGESET Text GLabel 8950 2250 2 60 Input ~ 0 CHARGESET Text GLabel 6350 2650 0 60 Input ~ 0 PGMTX $Comp L GND #PWR020 U 1 1 58885EBD P 6350 2750 F 0 "#PWR020" H 6350 2750 30 0001 C CNN F 1 "GND" H 6350 2680 30 0001 C CNN F 2 "" H 6350 2750 60 0000 C CNN F 3 "" H 6350 2750 60 0000 C CNN 1 6350 2750 0 1 1 0 $EndComp Text GLabel 6350 2850 0 60 Input ~ 0 PGMRX $Comp L +3.3VP #PWR021 U 1 1 58886124 P 6350 2950 F 0 "#PWR021" H 6400 2980 20 0001 C CNN F 1 "+3.3VP" V 6300 3000 30 0000 C CNN F 2 "" H 6350 2950 60 0000 C CNN F 3 "" H 6350 2950 60 0000 C CNN 1 6350 2950 0 -1 -1 0 $EndComp $Comp L OPAMP_MCP6001T U1 U 1 1 58884311 P 2700 6400 F 0 "U1" H 2500 6600 60 0000 C CNN F 1 "OPAMP_MCP6001T" H 2700 6200 60 0000 C CNN F 2 "SOT-23-5" H 2700 6400 60 0000 C CNN F 3 "" H 2700 6400 60 0000 C CNN 1 2700 6400 1 0 0 -1 $EndComp Text GLabel 3600 5550 0 60 Input ~ 0 ADC Text GLabel 1350 3000 2 60 Input ~ 0 G14 Text GLabel 1350 3200 2 60 Input ~ 0 G12 Text GLabel 2300 3200 0 60 Input ~ 0 G12 Text GLabel 2300 3100 0 60 Input ~ 0 G13 $Comp L +3.3VP #PWR022 U 1 1 58897CDE P 1400 4600 F 0 "#PWR022" H 1450 4630 20 0001 C CNN F 1 "+3.3VP" H 1400 4690 30 0000 C CNN F 2 "" H 1400 4600 60 0000 C CNN F 3 "" H 1400 4600 60 0000 C CNN 1 1400 4600 1 0 0 -1 $EndComp $Comp L CONN_01X03 P5 U 1 1 588998F4 P 1600 4700 F 0 "P5" H 1600 4900 50 0000 C CNN F 1 "10k" V 1700 4700 50 0000 C CNN F 2 "TRIMMER-PVZ2A" H 1600 4500 50 0000 C CNN F 3 "" H 1600 4700 50 0000 C CNN 1 1600 4700 1 0 0 -1 $EndComp $Comp L C E2 U 1 1 58899C09 P 1550 5900 F 0 "E2" H 1550 6000 40 0000 L CNN F 1 "10uF" H 1556 5815 40 0000 L CNN F 2 "SM0603" H 1588 5750 30 0000 C CNN F 3 "~" H 1550 5900 60 0000 C CNN F 4 "1276-1119-1-ND" H 1550 5900 60 0001 C CNN "Digikey" F 5 "0.128" H 1550 5900 60 0001 C CNN "Cost10" 1 1550 5900 1 0 0 -1 $EndComp Wire Wire Line 4900 3900 5150 3900 Wire Wire Line 4900 3300 5100 3300 Wire Wire Line 5100 3300 5150 3300 Wire Wire Line 1400 4700 1150 4700 Text GLabel 1150 4700 0 60 Input ~ 0 MIC $Comp L CONN_4 P6 U 1 1 588AE7E0 P 2650 5650 F 0 "P6" V 2600 5650 50 0000 C CNN F 1 "AUDIO" V 2700 5650 50 0000 C CNN F 2 "SIL-4" H 2650 5400 60 0000 C CNN F 3 "" H 2650 5650 60 0000 C CNN F 4 "952-2265-ND" V 2650 5650 60 0001 C CNN "Digikey" F 5 ".1220" V 2650 5650 60 0001 C CNN "Cost10" 1 2650 5650 1 0 0 1 $EndComp Text GLabel 2300 5600 0 60 Input ~ 0 MIC Text GLabel 2300 5500 0 60 Input ~ 0 MIC Wire Wire Line 2300 5700 1550 5700 Wire Wire Line 1700 6500 1800 6500 Wire Wire Line 1800 6500 2150 6500 $Comp L CONN_01X03 P7 U 1 1 588AEE97 P 1100 6400 F 0 "P7" H 1100 6600 50 0000 C CNN F 1 "100k" V 1200 6400 50 0000 C CNN F 2 "TRIMMER-PVZ2A" H 1100 6200 50 0000 C CNN F 3 "" H 1100 6400 50 0000 C CNN 1 1100 6400 -1 0 0 1 $EndComp Wire Wire Line 1300 6400 1550 6400 Wire Wire Line 1550 6400 1800 6400 Wire Wire Line 1550 6400 1550 6100 Wire Wire Line 1800 6400 1800 6500 Connection ~ 1550 6400 $Comp L +3.3VP #PWR023 U 1 1 588AF24A P 1300 6300 F 0 "#PWR023" H 1350 6330 20 0001 C CNN F 1 "+3.3VP" H 1300 6390 30 0000 C CNN F 2 "" H 1300 6300 60 0000 C CNN F 3 "" H 1300 6300 60 0000 C CNN 1 1300 6300 0 1 1 0 $EndComp $Comp L GND #PWR024 U 1 1 588AF456 P 1300 6500 F 0 "#PWR024" H 1300 6500 30 0001 C CNN F 1 "GND" H 1300 6430 30 0001 C CNN F 2 "" H 1300 6500 60 0000 C CNN F 3 "" H 1300 6500 60 0000 C CNN 1 1300 6500 0 -1 -1 0 $EndComp $Comp L GND #PWR025 U 1 1 588AF9BB P 2150 6400 F 0 "#PWR025" H 2150 6400 30 0001 C CNN F 1 "GND" H 2150 6330 30 0001 C CNN F 2 "" H 2150 6400 60 0000 C CNN F 3 "" H 2150 6400 60 0000 C CNN 1 2150 6400 0 1 1 0 $EndComp $Comp L CONN_01X03 P8 U 1 1 588AFA83 P 3800 6500 F 0 "P8" H 3800 6700 50 0000 C CNN F 1 "10k" V 3900 6500 50 0000 C CNN F 2 "TRIMMER-PVZ2A" H 3800 6300 50 0000 C CNN F 3 "" H 3800 6500 50 0000 C CNN 1 3800 6500 1 0 0 -1 $EndComp Wire Wire Line 3250 6500 3600 6500 $Comp L GND #PWR026 U 1 1 588AFE1E P 3600 6600 F 0 "#PWR026" H 3600 6600 30 0001 C CNN F 1 "GND" H 3600 6530 30 0001 C CNN F 2 "" H 3600 6600 60 0000 C CNN F 3 "" H 3600 6600 60 0000 C CNN 1 3600 6600 0 1 1 0 $EndComp Wire Wire Line 3600 6050 3600 6100 Wire Wire Line 3600 6100 3600 6400 Wire Wire Line 3600 6100 2150 6100 Wire Wire Line 2150 6100 2150 6300 $Comp L +3.3VP #PWR027 U 1 1 588B00AB P 3250 6300 F 0 "#PWR027" H 3300 6330 20 0001 C CNN F 1 "+3.3VP" H 3250 6390 30 0000 C CNN F 2 "" H 3250 6300 60 0000 C CNN F 3 "" H 3250 6300 60 0000 C CNN 1 3250 6300 0 1 1 0 $EndComp $Comp L C C1 U 1 1 588B0374 P 1700 6700 F 0 "C1" H 1700 6800 40 0000 L CNN F 1 "np" H 1706 6615 40 0000 L CNN F 2 "SM0603" H 1738 6550 30 0000 C CNN F 3 "~" H 1700 6700 60 0000 C CNN F 4 "1276-1119-1-ND" H 1700 6700 60 0001 C CNN "Digikey" F 5 "0.128" H 1700 6700 60 0001 C CNN "Cost10" 1 1700 6700 1 0 0 -1 $EndComp Connection ~ 1800 6500 $Comp L GND #PWR028 U 1 1 588B0517 P 1700 6900 F 0 "#PWR028" H 1700 6900 30 0001 C CNN F 1 "GND" H 1700 6830 30 0001 C CNN F 2 "" H 1700 6900 60 0000 C CNN F 3 "" H 1700 6900 60 0000 C CNN 1 1700 6900 1 0 0 -1 $EndComp $Comp L GND #PWR029 U 1 1 588B0DB9 P 2300 5800 F 0 "#PWR029" H 2300 5800 30 0001 C CNN F 1 "GND" H 2300 5730 30 0001 C CNN F 2 "" H 2300 5800 60 0000 C CNN F 3 "" H 2300 5800 60 0000 C CNN 1 2300 5800 0 1 1 0 $EndComp $Comp L R R2 U 1 1 588B1ECC P 3600 5800 F 0 "R2" V 3680 5800 40 0000 C CNN F 1 "10k" V 3607 5801 40 0000 C CNN F 2 "SM0603" V 3530 5800 30 0000 C CNN F 3 "~" H 3600 5800 30 0000 C CNN F 4 "311-2.20KGRCT-ND" V 3600 5800 60 0001 C CNN "Digikey" F 5 ".011" V 3600 5800 60 0001 C CNN "Cost10" 1 3600 5800 1 0 0 -1 $EndComp Connection ~ 3600 6100 $Comp L +3.3VP #PWR030 U 1 1 588B2A2E P 7800 1900 F 0 "#PWR030" H 7850 1930 20 0001 C CNN F 1 "+3.3VP" V 7750 1950 30 0000 C CNN F 2 "" H 7800 1900 60 0000 C CNN F 3 "" H 7800 1900 60 0000 C CNN 1 7800 1900 1 0 0 -1 $EndComp $EndSCHEMATC