EESchema Schematic File Version 2 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:zener-sot23-3 LIBS:xfrmr2x2 LIBS:ws_switch LIBS:ws2812b LIBS:usb-prot-ip4220cz6 LIBS:usbmicrob-10118194-0001lf LIBS:usb3-gsb443133hr LIBS:um5k1ntr LIBS:tvs-bidirection LIBS:tvs-2x LIBS:tvs2-wurth-82400102 LIBS:tusb2077a LIBS:tlv711 LIBS:tlv320adc3101 LIBS:tcs3x7x LIBS:tactile LIBS:stm32f407_100 LIBS:stm32f303_32 LIBS:stm32f303 LIBS:stm32f301 LIBS:stm32f207 LIBS:stbc08-battcharger LIBS:sp3010-04utg LIBS:sp485cn LIBS:rs485-isl3170 LIBS:rn-cay16-f4 LIBS:resonator6smd LIBS:pwrcnv_nxe1s0305mc-r7 LIBS:pusb2x4y LIBS:protect_ncp360snt1g LIBS:pnp-sot23 LIBS:pl140c LIBS:photomos LIBS:pfetwsmini6-f1-b LIBS:pfetsot223 LIBS:pcb_bom LIBS:ov2640_ribbon LIBS:opto-logic-tlp2361 LIBS:opto2-ltv-826s LIBS:opamp_mcp6001t LIBS:opa832 LIBS:npn-2222 LIBS:nor-nc7sz02p5x LIBS:network0606 LIBS:neon14 LIBS:ms5611-01ba03 LIBS:mpu-9250 LIBS:mpl3115a2 LIBS:mos_p_d2 LIBS:mos_n_w_diode LIBS:mosfetx2vdfn8 LIBS:mosfet-lfpak56 LIBS:mosdriver_ncp5901bmntbg LIBS:mmpq2907a LIBS:mma8653fc-accel LIBS:microsd_1050270001 LIBS:mic550x-reg LIBS:mfrc522 LIBS:memi2c_m24m02-dr LIBS:mcp23008-soic LIBS:mcp23008-qfn LIBS:mcp1824_ct LIBS:mcp1804 LIBS:mcp1803 LIBS:max31855 LIBS:mag3110 LIBS:lvt-816s LIBS:ltv-846s LIBS:ltc2471cms LIBS:LSM9DS1 LIBS:lsm303dlhc LIBS:lsm303d LIBS:lsm303c LIBS:lsm9ds1 LIBS:lsm9ds0 LIBS:lm386 LIBS:lis3mdl LIBS:lan8720a LIBS:l6474 LIBS:l6470-powerso36 LIBS:l6470 LIBS:ksz8081rn LIBS:jfet-n_sot-23 LIBS:isol_adum1201brz LIBS:isl3177 LIBS:ir2101 LIBS:halleffect-tcs20dlr LIBS:ft600q LIBS:flipflop-sn74lvc1g175 LIBS:exb-a LIBS:esp8266-wi07-6 LIBS:esp8266ex LIBS:esp32 LIBS:esp12e LIBS:enc424j600 LIBS:ds2438z LIBS:dmp2240udm LIBS:diode-to-277-3 LIBS:cyusb3012 LIBS:crystal-4p LIBS:cp2104 LIBS:cd4021 LIBS:cap1128 LIBS:can_sn65hvd251qdrq1 LIBS:bridge-MB2S-TP LIBS:bmp280 LIBS:bmp085 LIBS:bluetoothedpa LIBS:BELFuse_Ethernet LIBS:avr_usb_3v3-cache LIBS:avr6pin LIBS:atx_power LIBS:attinyx5 LIBS:attinyx4 LIBS:attiny441-qfn LIBS:attiny441 LIBS:atmel_kk LIBS:atmegaxu2 LIBS:atmegax8pb LIBS:atmega1284rfr2 LIBS:atmega48_88_168_328_tqfp32 LIBS:ap1117 LIBS:ak5358b LIBS:adc-ltc2450 LIBS:ad9216 LIBS:a4447sljtr LIBS:7805to220 LIBS:7805 LIBS:5050RGB LIBS:4427 LIBS:1206network LIBS:74hc4067 LIBS:74hc390 LIBS:25q40b LIBS:23lc1024 LIBS:6multi LIBS:2.4GHZ_2450FB15L0001 LIBS:max3010x LIBS:sleepmon-cache EELAYER 25 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 1 Title "" Date "" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L MAX3010X U6 U 1 1 588B89AB P 9150 3250 F 0 "U6" H 9150 3650 60 0000 C CNN F 1 "MAX3010X" H 9150 2850 60 0000 C CNN F 2 "MAX3010X" H 9150 2850 60 0000 C CNN F 3 "" H 9200 3000 60 0000 C CNN 1 9150 3250 1 0 0 -1 $EndComp $Comp L ESP8266EX U5 U 1 1 588B945C P 3550 2400 F 0 "U5" H 2650 3100 60 0000 C CNN F 1 "ESP8285" H 2700 3000 60 0000 C CNN F 2 "QFN-32-1EP_5x5mm_Pitch0.5mm" H 2050 3200 60 0000 C CNN F 3 "" H 2650 3100 60 0000 C CNN 1 3550 2400 1 0 0 -1 $EndComp $Comp L GND #PWR14 U 1 1 588B9501 P 3100 1600 F 0 "#PWR14" H 3100 1350 50 0001 C CNN F 1 "GND" H 3100 1450 50 0000 C CNN F 2 "" H 3100 1600 50 0000 C CNN F 3 "" H 3100 1600 50 0000 C CNN 1 3100 1600 -1 0 0 1 $EndComp $Comp L +3.3V #PWR22 U 1 1 588B9586 P 2400 2050 F 0 "#PWR22" H 2400 1900 50 0001 C CNN F 1 "+3.3V" H 2400 2190 50 0000 C CNN F 2 "" H 2400 2050 50 0000 C CNN F 3 "" H 2400 2050 50 0000 C CNN 1 2400 2050 0 -1 -1 0 $EndComp $Comp L +3.3V #PWR27 U 1 1 588B959E P 2400 2250 F 0 "#PWR27" H 2400 2100 50 0001 C CNN F 1 "+3.3V" H 2400 2390 50 0000 C CNN F 2 "" H 2400 2250 50 0000 C CNN F 3 "" H 2400 2250 50 0000 C CNN 1 2400 2250 0 -1 -1 0 $EndComp $Comp L +3.3V #PWR29 U 1 1 588B95AF P 2400 2350 F 0 "#PWR29" H 2400 2200 50 0001 C CNN F 1 "+3.3V" H 2400 2490 50 0000 C CNN F 2 "" H 2400 2350 50 0000 C CNN F 3 "" H 2400 2350 50 0000 C CNN 1 2400 2350 0 -1 -1 0 $EndComp $Comp L +3.3V #PWR34 U 1 1 588B95F4 P 2400 2650 F 0 "#PWR34" H 2400 2500 50 0001 C CNN F 1 "+3.3V" H 2400 2790 50 0000 C CNN F 2 "" H 2400 2650 50 0000 C CNN F 3 "" H 2400 2650 50 0000 C CNN 1 2400 2650 0 -1 -1 0 $EndComp Text GLabel 3200 1600 1 60 Input ~ 0 RST Text GLabel 2400 2750 0 60 Input ~ 0 RST $Comp L C B3 U 1 1 588B96A3 P 1950 2150 F 0 "B3" H 1975 2250 50 0000 L CNN F 1 "5.6p" H 1975 2050 50 0000 L CNN F 2 "C_0603" H 1988 2000 50 0000 C CNN F 3 "" H 1950 2150 50 0000 C CNN 1 1950 2150 0 1 1 0 $EndComp Wire Wire Line 2100 2150 2400 2150 $Comp L R A2 U 1 1 588B9753 P 950 1800 F 0 "A2" V 1030 1800 50 0000 C CNN F 1 "ANT" V 950 1800 50 0000 C CNN F 2 "NP_RFANT8010080A3T" V 880 1800 50 0000 C CNN F 3 "" H 950 1800 50 0000 C CNN 1 950 1800 0 1 1 0 $EndComp Wire Wire Line 1800 2150 1700 2150 $Comp L +3.3V #PWR15 U 1 1 588B9994 P 3400 1600 F 0 "#PWR15" H 3400 1450 50 0001 C CNN F 1 "+3.3V" V 3400 1800 50 0000 C CNN F 2 "" H 3400 1600 50 0000 C CNN F 3 "" H 3400 1600 50 0000 C CNN 1 3400 1600 1 0 0 -1 $EndComp $Comp L +3.3V #PWR16 U 1 1 588B99AB P 3500 1600 F 0 "#PWR16" H 3500 1450 50 0001 C CNN F 1 "+3.3V" V 3500 1800 50 0000 C CNN F 2 "" H 3500 1600 50 0000 C CNN F 3 "" H 3500 1600 50 0000 C CNN 1 3500 1600 1 0 0 -1 $EndComp $Comp L GND #PWR13 U 1 1 588B9A58 P 3300 1300 F 0 "#PWR13" H 3300 1050 50 0001 C CNN F 1 "GND" H 3300 1150 50 0000 C CNN F 2 "" H 3300 1300 50 0000 C CNN F 3 "" H 3300 1300 50 0000 C CNN 1 3300 1300 -1 0 0 1 $EndComp $Comp L R R1 U 1 1 588B9A6F P 3300 1450 F 0 "R1" V 3300 1050 50 0000 C CNN F 1 "12k" V 3300 1450 50 0000 C CNN F 2 "C_0603" V 3450 1150 50 0000 C CNN F 3 "" H 3300 1450 50 0000 C CNN 1 3300 1450 -1 0 0 1 $EndComp $Comp L +3.3V #PWR40 U 1 1 588B9BBF P 3400 3200 F 0 "#PWR40" H 3400 3050 50 0001 C CNN F 1 "+3.3V" H 3400 3340 50 0000 C CNN F 2 "" H 3400 3200 50 0000 C CNN F 3 "" H 3400 3200 50 0000 C CNN 1 3400 3200 -1 0 0 1 $EndComp $Comp L +3.3V #PWR36 U 1 1 588B9BD9 P 4550 2750 F 0 "#PWR36" H 4550 2600 50 0001 C CNN F 1 "+3.3V" H 4550 2890 50 0000 C CNN F 2 "" H 4550 2750 50 0000 C CNN F 3 "" H 4550 2750 50 0000 C CNN 1 4550 2750 0 1 1 0 $EndComp $Comp L XTAL4P X1 U 1 1 588B9DD5 P 4250 850 F 0 "X1" H 4250 1000 60 0000 C CNN F 1 "26MHz" H 4250 700 60 0000 C CNN F 2 "XTAL4P" H 4250 850 60 0000 C CNN F 3 "" H 4250 850 60 0000 C CNN 1 4250 850 1 0 0 -1 $EndComp Wire Wire Line 3600 850 3950 850 Wire Wire Line 3600 850 3600 1600 Wire Wire Line 3700 1600 3700 650 Wire Wire Line 3700 650 4550 650 Wire Wire Line 4550 650 4550 850 $Comp L C B1 U 1 1 588B9E85 P 3850 1050 F 0 "B1" H 3875 1150 50 0000 L CNN F 1 "10p" H 3875 950 50 0000 L CNN F 2 "C_0603" H 3888 900 50 0000 C CNN F 3 "" H 3850 1050 50 0000 C CNN 1 3850 1050 -1 0 0 1 $EndComp $Comp L C B2 U 1 1 588B9EEC P 4750 1050 F 0 "B2" H 4775 1150 50 0000 L CNN F 1 "10p" H 4775 950 50 0000 L CNN F 2 "C_0603" H 4788 900 50 0000 C CNN F 3 "" H 4750 1050 50 0000 C CNN 1 4750 1050 -1 0 0 1 $EndComp $Comp L GND #PWR9 U 1 1 588B9F3A P 3850 1200 F 0 "#PWR9" H 3850 950 50 0001 C CNN F 1 "GND" H 3850 1050 50 0000 C CNN F 2 "" H 3850 1200 50 0000 C CNN F 3 "" H 3850 1200 50 0000 C CNN 1 3850 1200 1 0 0 -1 $EndComp $Comp L GND #PWR7 U 1 1 588B9F5D P 4200 1150 F 0 "#PWR7" H 4200 900 50 0001 C CNN F 1 "GND" H 4200 1000 50 0000 C CNN F 2 "" H 4200 1150 50 0000 C CNN F 3 "" H 4200 1150 50 0000 C CNN 1 4200 1150 1 0 0 -1 $EndComp $Comp L GND #PWR8 U 1 1 588B9F80 P 4300 1150 F 0 "#PWR8" H 4300 900 50 0001 C CNN F 1 "GND" H 4300 1000 50 0000 C CNN F 2 "" H 4300 1150 50 0000 C CNN F 3 "" H 4300 1150 50 0000 C CNN 1 4300 1150 1 0 0 -1 $EndComp $Comp L GND #PWR10 U 1 1 588B9FA3 P 4750 1200 F 0 "#PWR10" H 4750 950 50 0001 C CNN F 1 "GND" H 4750 1050 50 0000 C CNN F 2 "" H 4750 1200 50 0000 C CNN F 3 "" H 4750 1200 50 0000 C CNN 1 4750 1200 1 0 0 -1 $EndComp Wire Wire Line 4750 900 4750 750 Wire Wire Line 4750 750 4550 750 Connection ~ 4550 750 Wire Wire Line 3850 900 3850 850 Connection ~ 3850 850 Text GLabel 3800 1600 1 60 Input ~ 0 UTX Text GLabel 3900 1600 1 60 Input ~ 0 URX $Comp L TACTILE SW1 U 1 1 588BA2F2 P 5700 1100 F 0 "SW1" H 5700 950 60 0000 C CNN F 1 "PGM" H 5700 1250 60 0000 C CNN F 2 "TACTILE" H 5700 1100 60 0000 C CNN F 3 "" H 5700 1100 60 0000 C CNN 1 5700 1100 1 0 0 -1 $EndComp $Comp L GND #PWR11 U 1 1 588BA672 P 6000 1200 F 0 "#PWR11" H 6000 950 50 0001 C CNN F 1 "GND" H 6000 1050 50 0000 C CNN F 2 "" H 6000 1200 50 0000 C CNN F 3 "" H 6000 1200 50 0000 C CNN 1 6000 1200 1 0 0 -1 $EndComp Text GLabel 3800 3200 3 60 Input ~ 0 GP0 Text GLabel 5400 1000 0 60 Input ~ 0 GP0 $Comp L GND #PWR48 U 1 1 588BA7AD P 1650 4400 F 0 "#PWR48" H 1650 4150 50 0001 C CNN F 1 "GND" H 1650 4250 50 0000 C CNN F 2 "" H 1650 4400 50 0000 C CNN F 3 "" H 1650 4400 50 0000 C CNN 1 1650 4400 1 0 0 -1 $EndComp $Comp L 1206NETWORK RN1 U 1 1 588BA879 P 6050 2800 F 0 "RN1" H 5750 3200 60 0000 C CNN F 1 "4.7k" H 6100 2600 60 0000 C CNN F 2 "1206NETWORK" H 6050 2800 60 0000 C CNN F 3 "" H 6050 2800 60 0000 C CNN 1 6050 2800 1 0 0 -1 $EndComp Text GLabel 6250 1850 0 60 Input ~ 0 GP0 $Comp L +3.3V #PWR17 U 1 1 588BAA63 P 6550 1850 F 0 "#PWR17" H 6550 1700 50 0001 C CNN F 1 "+3.3V" H 6550 1990 50 0000 C CNN F 2 "" H 6550 1850 50 0000 C CNN F 3 "" H 6550 1850 50 0000 C CNN 1 6550 1850 0 1 1 0 $EndComp $Comp L +3.3V #PWR35 U 1 1 588BAA8C P 6550 2650 F 0 "#PWR35" H 6550 2500 50 0001 C CNN F 1 "+3.3V" H 6550 2790 50 0000 C CNN F 2 "" H 6550 2650 50 0000 C CNN F 3 "" H 6550 2650 50 0000 C CNN 1 6550 2650 0 1 1 0 $EndComp $Comp L +3.3V #PWR37 U 1 1 588BAAB5 P 6550 2750 F 0 "#PWR37" H 6550 2600 50 0001 C CNN F 1 "+3.3V" H 6550 2890 50 0000 C CNN F 2 "" H 6550 2750 50 0000 C CNN F 3 "" H 6550 2750 50 0000 C CNN 1 6550 2750 0 1 1 0 $EndComp Text GLabel 5550 2650 0 60 Input ~ 0 SDA Text GLabel 5550 2750 0 60 Input ~ 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3 "" H 9650 3250 50 0000 C CNN 1 9650 3250 0 1 1 0 $EndComp $Comp L STBC08-BATTCHARGER U1 U 1 1 588BB715 P 10150 950 F 0 "U1" H 10150 1050 60 0000 C CNN F 1 "STBC08-BATTCHARGER" H 10200 1150 60 0000 C CNN F 2 "DFN6PAD" H 10150 950 60 0000 C CNN F 3 "" H 10150 950 60 0000 C CNN 1 10150 950 1 0 0 -1 $EndComp $Comp L GND #PWR12 U 1 1 588BBFB0 P 10150 1250 F 0 "#PWR12" H 10150 1000 50 0001 C CNN F 1 "GND" H 10150 1100 50 0000 C CNN F 2 "" H 10150 1250 50 0000 C CNN F 3 "" H 10150 1250 50 0000 C CNN 1 10150 1250 1 0 0 -1 $EndComp $Comp L GND #PWR5 U 1 1 588BBFDF P 10600 1050 F 0 "#PWR5" H 10600 800 50 0001 C CNN F 1 "GND" H 10600 900 50 0000 C CNN F 2 "" H 10600 1050 50 0000 C CNN F 3 "" H 10600 1050 50 0000 C CNN 1 10600 1050 1 0 0 -1 $EndComp $Comp L +5V #PWR3 U 1 1 588BC01C P 10600 850 F 0 "#PWR3" H 10600 700 50 0001 C CNN F 1 "+5V" H 10600 990 50 0000 C CNN F 2 "" H 10600 850 50 0000 C CNN F 3 "" H 10600 850 50 0000 C CNN 1 10600 850 0 1 1 0 $EndComp $Comp L MCP1824 U3 U 1 1 588BC384 P 8400 2050 F 0 "U3" H 8150 2350 60 0000 C CNN F 1 "MCP1824v3.3" H 8500 1750 60 0000 C CNN F 2 "SOT-23-5" H 8400 2050 60 0000 C CNN F 3 "" H 8400 2050 60 0000 C CNN 1 8400 2050 1 0 0 -1 $EndComp $Comp L +BATT #PWR2 U 1 1 588BC506 P 9700 850 F 0 "#PWR2" H 9700 700 50 0001 C CNN F 1 "+BATT" H 9700 990 50 0000 C CNN F 2 "" H 9700 850 50 0000 C CNN F 3 "" H 9700 850 50 0000 C CNN 1 9700 850 0 -1 -1 0 $EndComp Text GLabel 9700 1050 0 60 Input ~ 0 CHGMON Text GLabel 3200 3200 3 60 Input ~ 0 CHGMON $Comp L MCP1824 U4 U 1 1 588BC8B2 P 10150 2050 F 0 "U4" H 9900 2350 60 0000 C CNN F 1 "MCP1824v1.8" H 10250 1750 60 0000 C CNN F 2 "SOT-23-5" H 10150 2050 60 0000 C CNN F 3 "" H 10150 2050 60 0000 C CNN 1 10150 2050 1 0 0 -1 $EndComp $Comp L CONN_01X09 P2 U 1 1 588BCC30 P 8500 4700 F 0 "P2" H 8500 5200 50 0000 C CNN F 1 "CONN_01X09" V 8600 4700 50 0000 C CNN F 2 "USBMicroB-10118192-0001LF" H 8500 4700 50 0000 C CNN F 3 "" H 8500 4700 50 0000 C CNN 1 8500 4700 -1 0 0 -1 $EndComp $Comp L GND #PWR54 U 1 1 588BCD22 P 8700 5100 F 0 "#PWR54" H 8700 4850 50 0001 C CNN F 1 "GND" H 8700 4950 50 0000 C CNN F 2 "" H 8700 5100 50 0000 C CNN F 3 "" H 8700 5100 50 0000 C CNN 1 8700 5100 0 -1 -1 0 $EndComp $Comp L GND #PWR53 U 1 1 588BCD57 P 8700 5000 F 0 "#PWR53" H 8700 4750 50 0001 C CNN F 1 "GND" H 8700 4850 50 0000 C CNN F 2 "" H 8700 5000 50 0000 C CNN F 3 "" H 8700 5000 50 0000 C CNN 1 8700 5000 0 -1 -1 0 $EndComp $Comp L GND #PWR52 U 1 1 588BCD8C P 8700 4900 F 0 "#PWR52" H 8700 4650 50 0001 C CNN F 1 "GND" H 8700 4750 50 0000 C CNN F 2 "" H 8700 4900 50 0000 C CNN F 3 "" H 8700 4900 50 0000 C CNN 1 8700 4900 0 -1 -1 0 $EndComp $Comp L GND #PWR51 U 1 1 588BCDC1 P 8700 4800 F 0 "#PWR51" H 8700 4550 50 0001 C CNN F 1 "GND" H 8700 4650 50 0000 C CNN F 2 "" H 8700 4800 50 0000 C CNN F 3 "" H 8700 4800 50 0000 C CNN 1 8700 4800 0 -1 -1 0 $EndComp $Comp L GND #PWR50 U 1 1 588BCDF6 P 8700 4700 F 0 "#PWR50" H 8700 4450 50 0001 C CNN F 1 "GND" H 8700 4550 50 0000 C CNN F 2 "" H 8700 4700 50 0000 C CNN F 3 "" H 8700 4700 50 0000 C CNN 1 8700 4700 0 -1 -1 0 $EndComp NoConn ~ 8700 4600 $Comp L +5V #PWR47 U 1 1 588BCE67 P 8700 4300 F 0 "#PWR47" H 8700 4150 50 0001 C CNN F 1 "+5V" H 8700 4440 50 0000 C CNN F 2 "" H 8700 4300 50 0000 C CNN F 3 "" H 8700 4300 50 0000 C CNN 1 8700 4300 0 1 1 0 $EndComp Text GLabel 9800 4400 2 60 Input ~ 0 USBDM Text GLabel 9800 4500 2 60 Input ~ 0 USBDP Text GLabel 9700 950 0 60 Input ~ 0 PWON Text GLabel 7800 2150 0 60 Input ~ 0 PWON $Comp L +BATT #PWR18 U 1 1 588BD35B P 7800 1950 F 0 "#PWR18" H 7800 1800 50 0001 C CNN F 1 "+BATT" H 7800 2090 50 0000 C CNN F 2 "" H 7800 1950 50 0000 C CNN F 3 "" H 7800 1950 50 0000 C CNN 1 7800 1950 0 -1 -1 0 $EndComp $Comp L GND #PWR24 U 1 1 588BD390 P 7800 2050 F 0 "#PWR24" H 7800 1800 50 0001 C CNN F 1 "GND" H 7800 1900 50 0000 C CNN F 2 "" H 7800 2050 50 0000 C CNN F 3 "" H 7800 2050 50 0000 C CNN 1 7800 2050 0 1 1 0 $EndComp $Comp L +3.3V #PWR19 U 1 1 588BD541 P 9000 1950 F 0 "#PWR19" H 9000 1800 50 0001 C CNN F 1 "+3.3V" V 9000 2150 50 0000 C CNN F 2 "" H 9000 1950 50 0000 C CNN F 3 "" H 9000 1950 50 0000 C CNN 1 9000 1950 1 0 0 -1 $EndComp $Comp L +1V8 #PWR21 U 1 1 588BD576 P 10750 1950 F 0 "#PWR21" H 10750 1800 50 0001 C CNN F 1 "+1V8" V 10750 2150 50 0000 C CNN F 2 "" H 10750 1950 50 0000 C CNN F 3 "" H 10750 1950 50 0000 C CNN 1 10750 1950 1 0 0 -1 $EndComp $Comp L +3.3V #PWR20 U 1 1 588BD5DF P 9550 1950 F 0 "#PWR20" H 9550 1800 50 0001 C CNN F 1 "+3.3V" V 9550 2150 50 0000 C CNN F 2 "" H 9550 1950 50 0000 C CNN F 3 "" H 9550 1950 50 0000 C CNN 1 9550 1950 0 -1 -1 0 $EndComp $Comp L +3.3V #PWR26 U 1 1 588BD622 P 9550 2150 F 0 "#PWR26" H 9550 2000 50 0001 C CNN F 1 "+3.3V" V 9550 2350 50 0000 C CNN F 2 "" H 9550 2150 50 0000 C CNN F 3 "" H 9550 2150 50 0000 C CNN 1 9550 2150 0 -1 -1 0 $EndComp $Comp L GND #PWR25 U 1 1 588BD657 P 9550 2050 F 0 "#PWR25" H 9550 1800 50 0001 C CNN F 1 "GND" H 9550 1900 50 0000 C CNN F 2 "" H 9550 2050 50 0000 C CNN F 3 "" H 9550 2050 50 0000 C CNN 1 9550 2050 0 1 1 0 $EndComp $Comp L MCP1824 U2 U 1 1 588BD6FC P 8400 1100 F 0 "U2" H 8150 1400 60 0000 C CNN F 1 "MCP1824v3.3" H 8500 800 60 0000 C CNN F 2 "SOT-23-5" H 8400 1100 60 0000 C CNN F 3 "" H 8400 1100 60 0000 C CNN 1 8400 1100 1 0 0 -1 $EndComp $Comp L GND #PWR6 U 1 1 588BD709 P 7800 1100 F 0 "#PWR6" H 7800 850 50 0001 C CNN F 1 "GND" H 7800 950 50 0000 C CNN F 2 "" H 7800 1100 50 0000 C CNN F 3 "" H 7800 1100 50 0000 C CNN 1 7800 1100 0 1 1 0 $EndComp $Comp L +3.3V #PWR4 U 1 1 588BD70F P 9000 1000 F 0 "#PWR4" H 9000 850 50 0001 C CNN F 1 "+3.3V" V 9000 1200 50 0000 C CNN F 2 "" H 9000 1000 50 0000 C CNN F 3 "" H 9000 1000 50 0000 C CNN 1 9000 1000 1 0 0 -1 $EndComp $Comp L +5V #PWR1 U 1 1 588BD806 P 7450 850 F 0 "#PWR1" H 7450 700 50 0001 C CNN F 1 "+5V" H 7450 990 50 0000 C CNN F 2 "" H 7450 850 50 0000 C CNN F 3 "" H 7450 850 50 0000 C CNN 1 7450 850 1 0 0 -1 $EndComp Text GLabel 10600 950 2 60 Input ~ 0 CHG_SET Text GLabel 5550 2850 0 60 Input ~ 0 CHG_SET $Comp L GND #PWR38 U 1 1 588BD93D P 6550 2850 F 0 "#PWR38" H 6550 2600 50 0001 C CNN F 1 "GND" H 6550 2700 50 0000 C CNN F 2 "" H 6550 2850 50 0000 C CNN F 3 "" H 6550 2850 50 0000 C CNN 1 6550 2850 0 -1 -1 0 $EndComp $Comp L D_Schottky D1 U 1 1 588BDAA5 P 7450 1000 F 0 "D1" H 7450 1100 50 0000 C CNN F 1 "D_Schottky" H 7450 900 50 0000 C CNN F 2 "C_1206" H 7450 1000 50 0000 C CNN F 3 "" H 7450 1000 50 0000 C CNN 1 7450 1000 0 -1 -1 0 $EndComp Wire Wire Line 7450 850 7450 850 Wire Wire Line 7450 1150 7600 1150 Wire Wire Line 7600 1000 7600 1200 Wire Wire Line 7600 1000 7800 1000 Wire Wire Line 7600 1200 7800 1200 Connection ~ 7600 1150 $Comp L +3.3V #PWR44 U 1 1 588BDD83 P 9750 3450 F 0 "#PWR44" H 9750 3300 50 0001 C CNN F 1 "+3.3V" V 9750 3650 50 0000 C CNN F 2 "" H 9750 3450 50 0000 C CNN F 3 "" H 9750 3450 50 0000 C CNN 1 9750 3450 0 1 1 0 $EndComp Text GLabel 4550 2050 2 60 Input ~ 0 USBDP Text GLabel 3900 3200 3 60 Input ~ 0 USBDM $Comp L NETWORK0606 RN2 U 1 1 588BE5DE P 9250 4450 F 0 "RN2" H 8950 4600 60 0000 C CNN F 1 "33 OHM" H 9250 4300 60 0000 C CNN F 2 "NETWORK0606" H 9350 4600 60 0000 C CNN F 3 "" H 9250 4450 60 0000 C CNN 1 9250 4450 1 0 0 -1 $EndComp Text GLabel 5400 3350 0 60 Input ~ 0 USBDM $Comp L +3.3V #PWR43 U 1 1 588BF077 P 5700 3350 F 0 "#PWR43" H 5700 3200 50 0001 C CNN F 1 "+3.3V" H 5700 3490 50 0000 C CNN F 2 "" H 5700 3350 50 0000 C CNN F 3 "" H 5700 3350 50 0000 C CNN 1 5700 3350 0 1 1 0 $EndComp Text GLabel 3500 4200 2 60 Input ~ 0 URX $Comp L WS2812B U7 U 1 1 588BF6A1 P 3000 4300 F 0 "U7" H 3000 4500 60 0000 C CNN F 1 "WS2812B" H 3000 4100 60 0000 C CNN F 2 "WS2812B" H 3000 4300 60 0000 C CNN F 3 "" H 3000 4300 60 0000 C CNN 1 3000 4300 1 0 0 -1 $EndComp $Comp L +3.3V #PWR46 U 1 1 588BF857 P 2450 4200 F 0 "#PWR46" H 2450 4050 50 0001 C CNN F 1 "+3.3V" H 2450 4340 50 0000 C CNN F 2 "" H 2450 4200 50 0000 C CNN F 3 "" H 2450 4200 50 0000 C CNN 1 2450 4200 0 -1 -1 0 $EndComp $Comp L GND #PWR49 U 1 1 588BF89B P 3500 4400 F 0 "#PWR49" H 3500 4150 50 0001 C CNN F 1 "GND" H 3500 4250 50 0000 C CNN F 2 "" H 3500 4400 50 0000 C CNN F 3 "" H 3500 4400 50 0000 C CNN 1 3500 4400 0 -1 -1 0 $EndComp $Comp L CONN_01X04 P1 U 1 1 588BFDE3 P 5650 4100 F 0 "P1" H 5650 4350 50 0000 C CNN F 1 "CONN_01X04" V 5750 4100 50 0000 C CNN F 2 "Pin_Header_Straight_1x04" H 5650 4100 50 0000 C CNN F 3 "" H 5650 4100 50 0000 C CNN 1 5650 4100 1 0 0 -1 $EndComp Text GLabel 5450 3950 0 60 Input ~ 0 UTX Text GLabel 5450 4050 0 60 Input ~ 0 URX $Comp L +BATT #PWR31 U 1 1 588C085D P 6550 2550 F 0 "#PWR31" H 6550 2400 50 0001 C CNN F 1 "+BATT" H 6550 2690 50 0000 C CNN F 2 "" H 6550 2550 50 0000 C CNN F 3 "" H 6550 2550 50 0000 C CNN 1 6550 2550 0 1 1 0 $EndComp $Comp L GND #PWR23 U 1 1 588C12C0 P 6550 2050 F 0 "#PWR23" H 6550 1800 50 0001 C CNN F 1 "GND" H 6550 1900 50 0000 C CNN F 2 "" H 6550 2050 50 0000 C CNN F 3 "" H 6550 2050 50 0000 C CNN 1 6550 2050 0 -1 -1 0 $EndComp Text GLabel 6250 2050 0 60 Input ~ 0 ADC Text GLabel 5550 2550 0 60 Input ~ 0 ADC Text GLabel 2400 2550 0 60 Input ~ 0 ADC $Comp L +BATT #PWR55 U 1 1 588C25B8 P 5850 5550 F 0 "#PWR55" H 5850 5400 50 0001 C CNN F 1 "+BATT" H 5850 5690 50 0000 C CNN F 2 "" H 5850 5550 50 0000 C CNN F 3 "" H 5850 5550 50 0000 C CNN 1 5850 5550 0 -1 -1 0 $EndComp $Comp L TACTILE SW2 U 1 1 588C2C99 P 5200 5650 F 0 "SW2" H 5200 5500 60 0000 C CNN F 1 "PGM" H 5200 5800 60 0000 C CNN F 2 "TACTILE" H 5200 5650 60 0000 C CNN F 3 "" H 5200 5650 60 0000 C CNN 1 5200 5650 1 0 0 -1 $EndComp Text GLabel 3600 3200 3 60 Input ~ 0 GP15 Text GLabel 3700 3200 3 60 Input ~ 0 GP2 Text GLabel 6050 5250 1 60 Input ~ 0 GP2 Text GLabel 1650 4400 1 60 Input ~ 0 GP15 Text Notes 700 5100 0 60 ~ 0 PROTIP: There are no positive clamping diodes on ESPs outputs.\nUnusual boot moe stuff: At boot: GPIO0 = 1, GPIO2 = 1, GPIO15 = 0\nOnce chip has booted and good, drive GP2 LOW until off desired. Wire Wire Line 6250 5550 6600 5550 Text GLabel 5050 4850 0 60 Input ~ 0 GP2 Text GLabel 6600 5550 2 60 Input ~ 0 RAWBATT Text GLabel 5350 4850 2 60 Input ~ 0 RAWBATT Text GLabel 4900 5550 1 60 Input ~ 0 GP2 $Comp L GND #PWR56 U 1 1 588C4234 P 5500 5750 F 0 "#PWR56" H 5500 5500 50 0001 C CNN F 1 "GND" H 5500 5600 50 0000 C CNN F 2 "" H 5500 5750 50 0000 C CNN F 3 "" H 5500 5750 50 0000 C CNN 1 5500 5750 1 0 0 -1 $EndComp $Comp L R R5 U 1 1 588C5551 P 5200 4850 F 0 "R5" V 5280 4850 50 0000 C CNN F 1 "100k" V 5200 4850 50 0000 C CNN F 2 "C_0603" V 5130 4850 50 0000 C CNN F 3 "" H 5200 4850 50 0000 C CNN 1 5200 4850 0 1 1 0 $EndComp Text Notes 800 3600 0 60 ~ 0 TODO: NEED to monitor USB power. $Comp L Q_PMOS_GSD Q1 U 1 1 588C7CD2 P 6050 5450 F 0 "Q1" H 6350 5500 50 0000 R CNN F 1 "Q_PMOS_GSD" H 6700 5400 50 0000 R CNN F 2 "SOT-23" H 6250 5550 50 0000 C CNN F 3 "" H 6050 5450 50 0000 C CNN F 4 "NTR1P02LT1GOSCT-ND" H 6050 5450 60 0001 C CNN "Digikey" 1 6050 5450 0 -1 1 0 $EndComp Text GLabel 5450 4250 0 60 Input ~ 0 RAWBATT $Comp L GND #PWR45 U 1 1 588C9D87 P 5450 4150 F 0 "#PWR45" H 5450 3900 50 0001 C CNN F 1 "GND" H 5450 4000 50 0000 C CNN F 2 "" H 5450 4150 50 0000 C CNN F 3 "" H 5450 4150 50 0000 C CNN 1 5450 4150 0 1 1 0 $EndComp $Comp L R R4 U 1 1 588CAD25 P 5550 3350 F 0 "R4" V 5630 3350 50 0000 C CNN F 1 "1.5k" V 5550 3350 50 0000 C CNN F 2 "C_0603" V 5480 3350 50 0000 C CNN F 3 "" H 5550 3350 50 0000 C CNN 1 5550 3350 0 1 1 0 $EndComp $Comp L R R2 U 1 1 588CB491 P 6400 1850 F 0 "R2" V 6480 1850 50 0000 C CNN F 1 "10k" V 6400 1850 50 0000 C CNN F 2 "C_0603" V 6330 1850 50 0000 C CNN F 3 "" H 6400 1850 50 0000 C CNN 1 6400 1850 0 1 1 0 $EndComp $Comp L R R3 U 1 1 588CB611 P 6400 2050 F 0 "R3" V 6480 2050 50 0000 C CNN F 1 "1.5k" V 6400 2050 50 0000 C CNN F 2 "C_0603" V 6330 2050 50 0000 C CNN F 3 "" H 6400 2050 50 0000 C CNN 1 6400 2050 0 1 1 0 $EndComp $Comp L C E1 U 1 1 588C25FE P 2200 5950 F 0 "E1" H 2225 6050 50 0000 L CNN F 1 "10u" H 2225 5850 50 0000 L CNN F 2 "C_0603" H 2238 5800 50 0000 C CNN F 3 "" H 2200 5950 50 0000 C CNN 1 2200 5950 -1 0 0 1 $EndComp $Comp L C E2 U 1 1 588C28B7 P 2550 5950 F 0 "E2" H 2575 6050 50 0000 L CNN F 1 "10u" H 2575 5850 50 0000 L CNN F 2 "C_0603" H 2588 5800 50 0000 C CNN F 3 "" H 2550 5950 50 0000 C CNN 1 2550 5950 -1 0 0 1 $EndComp $Comp L C E3 U 1 1 588C297A P 2950 5950 F 0 "E3" H 2975 6050 50 0000 L CNN F 1 "10u" H 2975 5850 50 0000 L CNN F 2 "C_0603" H 2988 5800 50 0000 C CNN F 3 "" H 2950 5950 50 0000 C CNN 1 2950 5950 -1 0 0 1 $EndComp $Comp L GND #PWR63 U 1 1 588C2A14 P 2200 6100 F 0 "#PWR63" H 2200 5850 50 0001 C CNN F 1 "GND" H 2200 5950 50 0000 C CNN F 2 "" H 2200 6100 50 0000 C CNN F 3 "" H 2200 6100 50 0000 C CNN 1 2200 6100 1 0 0 -1 $EndComp $Comp L GND #PWR64 U 1 1 588C2A73 P 2550 6100 F 0 "#PWR64" H 2550 5850 50 0001 C CNN F 1 "GND" H 2550 5950 50 0000 C CNN F 2 "" H 2550 6100 50 0000 C CNN F 3 "" H 2550 6100 50 0000 C CNN 1 2550 6100 1 0 0 -1 $EndComp $Comp L GND #PWR65 U 1 1 588C2AD2 P 2950 6100 F 0 "#PWR65" H 2950 5850 50 0001 C CNN F 1 "GND" H 2950 5950 50 0000 C CNN F 2 "" H 2950 6100 50 0000 C CNN F 3 "" H 2950 6100 50 0000 C CNN 1 2950 6100 1 0 0 -1 $EndComp $Comp L +3.3V #PWR58 U 1 1 588C2BF5 P 2200 5800 F 0 "#PWR58" H 2200 5650 50 0001 C CNN F 1 "+3.3V" H 2200 5940 50 0000 C CNN F 2 "" H 2200 5800 50 0000 C CNN F 3 "" H 2200 5800 50 0000 C CNN 1 2200 5800 1 0 0 -1 $EndComp $Comp L C D2 U 1 1 588C305A P 1850 5950 F 0 "D2" H 1875 6050 50 0000 L CNN F 1 "1u" H 1875 5850 50 0000 L CNN F 2 "C_0603" H 1888 5800 50 0000 C CNN F 3 "" H 1850 5950 50 0000 C CNN 1 1850 5950 -1 0 0 1 $EndComp $Comp L GND #PWR62 U 1 1 588C3060 P 1850 6100 F 0 "#PWR62" H 1850 5850 50 0001 C CNN F 1 "GND" H 1850 5950 50 0000 C CNN F 2 "" H 1850 6100 50 0000 C CNN F 3 "" H 1850 6100 50 0000 C CNN 1 1850 6100 1 0 0 -1 $EndComp $Comp L +5V #PWR57 U 1 1 588C35E9 P 1850 5800 F 0 "#PWR57" H 1850 5650 50 0001 C CNN F 1 "+5V" H 1850 5940 50 0000 C CNN F 2 "" H 1850 5800 50 0000 C CNN F 3 "" H 1850 5800 50 0000 C CNN 1 1850 5800 1 0 0 -1 $EndComp $Comp L LSM303C U8 U 1 1 588C3A75 P 4450 6850 F 0 "U8" H 4050 6550 60 0000 C CNN F 1 "LSM303C" H 4150 7150 60 0000 C CNN F 2 "12LGA" H 4450 8050 60 0000 C CNN F 3 "" H 4450 8050 60 0000 C CNN F 4 "497-14085-1-ND" H 4450 6850 60 0001 C CNN "Digikey" 1 4450 6850 1 0 0 -1 $EndComp $Comp L +3.3V #PWR71 U 1 1 588C3D52 P 5200 6700 F 0 "#PWR71" H 5200 6550 50 0001 C CNN F 1 "+3.3V" H 5200 6840 50 0000 C CNN F 2 "" H 5200 6700 50 0000 C CNN F 3 "" H 5200 6700 50 0000 C CNN 1 5200 6700 0 1 1 0 $EndComp $Comp L +3.3V #PWR73 U 1 1 588C3DD5 P 5200 6800 F 0 "#PWR73" H 5200 6650 50 0001 C CNN F 1 "+3.3V" H 5200 6940 50 0000 C CNN F 2 "" H 5200 6800 50 0000 C CNN F 3 "" H 5200 6800 50 0000 C CNN 1 5200 6800 0 1 1 0 $EndComp $Comp L GND #PWR79 U 1 1 588C3E3A P 5200 6900 F 0 "#PWR79" H 5200 6650 50 0001 C CNN F 1 "GND" H 5200 6750 50 0000 C CNN F 2 "" H 5200 6900 50 0000 C CNN F 3 "" H 5200 6900 50 0000 C CNN 1 5200 6900 0 -1 -1 0 $EndComp $Comp L GND #PWR81 U 1 1 588C3EBD P 4500 7500 F 0 "#PWR81" H 4500 7250 50 0001 C CNN F 1 "GND" H 4500 7350 50 0000 C CNN F 2 "" H 4500 7500 50 0000 C CNN F 3 "" H 4500 7500 50 0000 C CNN 1 4500 7500 1 0 0 -1 $EndComp NoConn ~ 4500 6200 NoConn ~ 4400 6200 Text GLabel 3650 7000 0 60 Input ~ 0 SDA Text GLabel 3650 6700 0 60 Input ~ 0 SCL $Comp L +3.3V #PWR72 U 1 1 588C4B15 P 3650 6800 F 0 "#PWR72" H 3650 6650 50 0001 C CNN F 1 "+3.3V" H 3650 6940 50 0000 C CNN F 2 "" H 3650 6800 50 0000 C CNN F 3 "" H 3650 6800 50 0000 C CNN 1 3650 6800 0 -1 -1 0 $EndComp $Comp L +3.3V #PWR78 U 1 1 588C4B7A P 3650 6900 F 0 "#PWR78" H 3650 6750 50 0001 C CNN F 1 "+3.3V" H 3650 7040 50 0000 C CNN F 2 "" H 3650 6900 50 0000 C CNN F 3 "" H 3650 6900 50 0000 C CNN 1 3650 6900 0 -1 -1 0 $EndComp $Comp L C E4 U 1 1 588C4EA2 P 2200 6750 F 0 "E4" H 2225 6850 50 0000 L CNN F 1 "10u" H 2225 6650 50 0000 L CNN F 2 "C_0603" H 2238 6600 50 0000 C CNN F 3 "" H 2200 6750 50 0000 C CNN 1 2200 6750 -1 0 0 1 $EndComp $Comp L GND #PWR74 U 1 1 588C4F8B P 2200 6900 F 0 "#PWR74" H 2200 6650 50 0001 C CNN F 1 "GND" H 2200 6750 50 0000 C CNN F 2 "" H 2200 6900 50 0000 C CNN F 3 "" H 2200 6900 50 0000 C CNN 1 2200 6900 1 0 0 -1 $EndComp $Comp L +3.3V #PWR67 U 1 1 588C4FF3 P 2200 6600 F 0 "#PWR67" H 2200 6450 50 0001 C CNN F 1 "+3.3V" H 2200 6740 50 0000 C CNN F 2 "" H 2200 6600 50 0000 C CNN F 3 "" H 2200 6600 50 0000 C CNN 1 2200 6600 1 0 0 -1 $EndComp $Comp L +BATT #PWR59 U 1 1 588C52E6 P 2550 5800 F 0 "#PWR59" H 2550 5650 50 0001 C CNN F 1 "+BATT" H 2550 5940 50 0000 C CNN F 2 "" H 2550 5800 50 0000 C CNN F 3 "" H 2550 5800 50 0000 C CNN 1 2550 5800 1 0 0 -1 $EndComp $Comp L C C2 U 1 1 588C5698 P 2650 6750 F 0 "C2" H 2675 6850 50 0000 L CNN F 1 ".1u" H 2675 6650 50 0000 L CNN F 2 "C_0603" H 2688 6600 50 0000 C CNN F 3 "" H 2650 6750 50 0000 C CNN 1 2650 6750 -1 0 0 1 $EndComp $Comp L C C3 U 1 1 588C5716 P 2900 6750 F 0 "C3" H 2925 6850 50 0000 L CNN F 1 ".1u" H 2925 6650 50 0000 L CNN F 2 "C_0603" H 2938 6600 50 0000 C CNN F 3 "" H 2900 6750 50 0000 C CNN 1 2900 6750 -1 0 0 1 $EndComp $Comp L C C1 U 1 1 588C578F P 3300 5950 F 0 "C1" H 3325 6050 50 0000 L CNN F 1 ".1u" H 3325 5850 50 0000 L CNN F 2 "C_0603" H 3338 5800 50 0000 C CNN F 3 "" H 3300 5950 50 0000 C CNN 1 3300 5950 -1 0 0 1 $EndComp $Comp L +1V8 #PWR60 U 1 1 588C5AE3 P 2950 5800 F 0 "#PWR60" H 2950 5650 50 0001 C CNN F 1 "+1V8" V 2950 6000 50 0000 C CNN F 2 "" H 2950 5800 50 0000 C CNN F 3 "" H 2950 5800 50 0000 C CNN 1 2950 5800 1 0 0 -1 $EndComp $Comp L GND #PWR66 U 1 1 588C5D68 P 3300 6100 F 0 "#PWR66" H 3300 5850 50 0001 C CNN F 1 "GND" H 3300 5950 50 0000 C CNN F 2 "" H 3300 6100 50 0000 C CNN F 3 "" H 3300 6100 50 0000 C CNN 1 3300 6100 1 0 0 -1 $EndComp $Comp L +1V8 #PWR61 U 1 1 588C5DFB P 3300 5800 F 0 "#PWR61" H 3300 5650 50 0001 C CNN F 1 "+1V8" V 3300 6000 50 0000 C CNN F 2 "" H 3300 5800 50 0000 C CNN F 3 "" H 3300 5800 50 0000 C CNN 1 3300 5800 1 0 0 -1 $EndComp $Comp L GND #PWR75 U 1 1 588C5E6C P 2650 6900 F 0 "#PWR75" H 2650 6650 50 0001 C CNN F 1 "GND" H 2650 6750 50 0000 C CNN F 2 "" H 2650 6900 50 0000 C CNN F 3 "" H 2650 6900 50 0000 C CNN 1 2650 6900 1 0 0 -1 $EndComp $Comp L GND #PWR76 U 1 1 588C5FC1 P 2900 6900 F 0 "#PWR76" H 2900 6650 50 0001 C CNN F 1 "GND" H 2900 6750 50 0000 C CNN F 2 "" H 2900 6900 50 0000 C CNN F 3 "" H 2900 6900 50 0000 C CNN 1 2900 6900 1 0 0 -1 $EndComp $Comp L +3.3V #PWR68 U 1 1 588C6054 P 2650 6600 F 0 "#PWR68" H 2650 6450 50 0001 C CNN F 1 "+3.3V" H 2650 6740 50 0000 C CNN F 2 "" H 2650 6600 50 0000 C CNN F 3 "" H 2650 6600 50 0000 C CNN 1 2650 6600 1 0 0 -1 $EndComp $Comp L +3.3V #PWR69 U 1 1 588C60E7 P 2900 6600 F 0 "#PWR69" H 2900 6450 50 0001 C CNN F 1 "+3.3V" H 2900 6740 50 0000 C CNN F 2 "" H 2900 6600 50 0000 C CNN F 3 "" H 2900 6600 50 0000 C CNN 1 2900 6600 1 0 0 -1 $EndComp $Comp L C C4 U 1 1 588C6447 P 3150 6750 F 0 "C4" H 3175 6850 50 0000 L CNN F 1 ".1u" H 3175 6650 50 0000 L CNN F 2 "C_0603" H 3188 6600 50 0000 C CNN F 3 "" H 3150 6750 50 0000 C CNN 1 3150 6750 -1 0 0 1 $EndComp $Comp L GND #PWR77 U 1 1 588C644D P 3150 6900 F 0 "#PWR77" H 3150 6650 50 0001 C CNN F 1 "GND" H 3150 6750 50 0000 C CNN F 2 "" H 3150 6900 50 0000 C CNN F 3 "" H 3150 6900 50 0000 C CNN 1 3150 6900 1 0 0 -1 $EndComp $Comp L +3.3V #PWR70 U 1 1 588C6453 P 3150 6600 F 0 "#PWR70" H 3150 6450 50 0001 C CNN F 1 "+3.3V" H 3150 6740 50 0000 C CNN F 2 "" H 3150 6600 50 0000 C CNN F 3 "" H 3150 6600 50 0000 C CNN 1 3150 6600 1 0 0 -1 $EndComp $Comp L C C5 U 1 1 588C6796 P 4250 7500 F 0 "C5" H 4275 7600 50 0000 L CNN F 1 ".1u" H 4275 7400 50 0000 L CNN F 2 "C_0603" H 4288 7350 50 0000 C CNN F 3 "" H 4250 7500 50 0000 C CNN 1 4250 7500 0 1 1 0 $EndComp $Comp L GND #PWR80 U 1 1 588C684E P 4100 7500 F 0 "#PWR80" H 4100 7250 50 0001 C CNN F 1 "GND" H 4100 7350 50 0000 C CNN F 2 "" H 4100 7500 50 0000 C CNN F 3 "" H 4100 7500 50 0000 C CNN 1 4100 7500 1 0 0 -1 $EndComp $Comp L CONN_01X04 A1 U 1 1 588CBC50 P 1500 2300 F 0 "A1" H 1500 2550 50 0000 C CNN F 1 "ANT" V 1600 2300 50 0000 C CNN F 2 "RFANT_2450AT42E0100E" H 1500 2300 50 0000 C CNN F 3 "" H 1500 2300 50 0000 C CNN 1 1500 2300 -1 0 0 -1 $EndComp $Comp L GND #PWR28 U 1 1 588CBFDC P 1700 2350 F 0 "#PWR28" H 1700 2100 50 0001 C CNN F 1 "GND" H 1700 2200 50 0000 C CNN F 2 "" H 1700 2350 50 0000 C CNN F 3 "" H 1700 2350 50 0000 C CNN 1 1700 2350 0 -1 -1 0 $EndComp $Comp L GND #PWR30 U 1 1 588CC134 P 1700 2450 F 0 "#PWR30" H 1700 2200 50 0001 C CNN F 1 "GND" H 1700 2300 50 0000 C CNN F 2 "" H 1700 2450 50 0000 C CNN F 3 "" H 1700 2450 50 0000 C CNN 1 1700 2450 0 -1 -1 0 $EndComp $Comp L GND #PWR33 U 1 1 588CCB68 P 1600 2650 F 0 "#PWR33" H 1600 2400 50 0001 C CNN F 1 "GND" H 1600 2500 50 0000 C CNN F 2 "" H 1600 2650 50 0000 C CNN F 3 "" H 1600 2650 50 0000 C CNN 1 1600 2650 1 0 0 -1 $EndComp $Comp L GND #PWR32 U 1 1 588CCCE5 P 1300 2650 F 0 "#PWR32" H 1300 2400 50 0001 C CNN F 1 "GND" H 1300 2500 50 0000 C CNN F 2 "" H 1300 2650 50 0000 C CNN F 3 "" H 1300 2650 50 0000 C CNN 1 1300 2650 1 0 0 -1 $EndComp $Comp L R J1 U 1 1 588CCD5F P 1450 2650 F 0 "J1" V 1530 2650 50 0000 C CNN F 1 "0" V 1450 2650 50 0000 C CNN F 2 "C_0805" V 1380 2650 50 0000 C CNN F 3 "" H 1450 2650 50 0000 C CNN 1 1450 2650 0 1 1 0 $EndComp $EndSCHEMATC