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:special 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:5050RGB LIBS:2.4GHZ_2450FB15L0001 LIBS:6multi LIBS:25q40b LIBS:1206network LIBS:4427 LIBS:7805 LIBS:7805to220 LIBS:a4447sljtr LIBS:adc-ltc2450 LIBS:ap1117 LIBS:atmega48_88_168_328_tqfp32 LIBS:atmega1284rfr2 LIBS:atmegax8pb LIBS:atmegaxu2 LIBS:atmel_kk LIBS:attiny441 LIBS:attiny441-qfn LIBS:attinyx4 LIBS:attinyx5 LIBS:avr6pin LIBS:avr_usb_3v3-cache LIBS:BELFuse_Ethernet LIBS:bluetoothedpa LIBS:bmp085 LIBS:bmp280 LIBS:bridge-MB2S-TP LIBS:crystal-4p LIBS:dmp2240udm LIBS:ds2438z LIBS:enc424j600 LIBS:esp12e LIBS:esp8266ex LIBS:esp8266-wi07-6 LIBS:exb-a LIBS:halleffect-tcs20dlr LIBS:ir2101 LIBS:l6470 LIBS:l6470-powerso36 LIBS:lm386 LIBS:lsm9ds0 LIBS:lsm9ds1 LIBS:lsm303c LIBS:lsm303d LIBS:lsm303dlhc LIBS:ltc2471cms LIBS:ltv-846s LIBS:lvt-816s LIBS:mag3110 LIBS:max31855 LIBS:mcp1824_ct LIBS:mcp23008-qfn LIBS:mcp23008-soic LIBS:mfrc522 LIBS:microsd_1050270001 LIBS:mmpq2907a LIBS:mosdriver_ncp5901bmntbg LIBS:mosfet-lfpak56 LIBS:mosfetx2vdfn8 LIBS:mos_p_d2 LIBS:mpl3115a2 LIBS:neon14 LIBS:network0606 LIBS:nor-nc7sz02p5x LIBS:npn-2222 LIBS:opa832 LIBS:opto2-ltv-826s LIBS:ov2640_ribbon LIBS:pcbbom LIBS:pfetsot223 LIBS:photomos LIBS:pl140c LIBS:resonator6smd LIBS:rn-cay16-f4 LIBS:rs485-isl3170 LIBS:stm32f207 LIBS:stm32f301 LIBS:stm32f303 LIBS:stm32f303_32 LIBS:tcs3x7x LIBS:um5k1ntr LIBS:ws2812b LIBS:ws_switch LIBS:xfrmr2x2 LIBS:zener-sot23-3 LIBS:L6470-2l-cache EELAYER 27 0 EELAYER END $Descr USLetter 11000 8500 encoding utf-8 Sheet 1 1 Title "L647 Stepper" Date "26 sep 2015" Rev "" Comp "Unit-E Technologies" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L L6470-POWERSO36 U1 U 1 1 55F11E61 P 4250 3800 F 0 "U1" H 4800 4700 60 0000 C CNN F 1 "L6470-POWERSO36" H 3900 4700 60 0000 C CNN F 2 "POWERSO36" H 4350 3800 60 0000 C CNN F 3 "~" H 4350 3800 60 0000 C CNN 1 4250 3800 1 0 0 -1 $EndComp Text GLabel 5000 4950 2 60 Input ~ 0 PGND Text GLabel 3450 4500 0 60 Input ~ 0 VSB Text GLabel 5050 4400 2 60 Input ~ 0 VSB Text GLabel 5050 3300 2 60 Input ~ 0 VSA Text GLabel 3450 3400 0 60 Input ~ 0 VSA Text GLabel 3450 3100 0 60 Input ~ 0 PGND Text GLabel 8750 3000 0 60 Input ~ 0 PGND Text GLabel 8750 3200 0 60 Input ~ 0 VSA Text GLabel 8750 3300 0 60 Input ~ 0 VSB $Comp L GND #PWR01 U 1 1 55F120DF P 3450 4200 F 0 "#PWR01" H 3450 4200 30 0001 C CNN F 1 "GND" H 3450 4130 30 0001 C CNN F 2 "" H 3450 4200 60 0000 C CNN F 3 "" H 3450 4200 60 0000 C CNN 1 3450 4200 0 1 1 0 $EndComp $Comp L GND #PWR02 U 1 1 55F120F6 P 5050 3900 F 0 "#PWR02" H 5050 3900 30 0001 C CNN F 1 "GND" H 5050 3830 30 0001 C CNN F 2 "" H 5050 3900 60 0000 C CNN F 3 "" H 5050 3900 60 0000 C CNN 1 5050 3900 0 -1 -1 0 $EndComp $Comp L VDD #PWR03 U 1 1 55F12186 P 3350 3900 F 0 "#PWR03" H 3350 4000 30 0001 C CNN F 1 "VDD" H 3350 4010 30 0000 C CNN F 2 "" H 3350 3900 60 0000 C CNN F 3 "" H 3350 3900 60 0000 C CNN 1 3350 3900 0 -1 -1 0 $EndComp $Comp L VDD #PWR04 U 1 1 55F12193 P 5100 4300 F 0 "#PWR04" H 5100 4400 30 0001 C CNN F 1 "VDD" H 5100 4410 30 0000 C CNN F 2 "" H 5100 4300 60 0000 C CNN F 3 "" H 5100 4300 60 0000 C CNN 1 5100 4300 0 1 1 0 $EndComp $Comp L C C1 U 1 1 55F12287 P 800 1200 F 0 "C1" H 800 1300 40 0000 L CNN F 1 ".1u" H 806 1115 40 0000 L CNN F 2 "SM0805" H 838 1050 30 0000 C CNN F 3 "~" H 800 1200 60 0000 C CNN 1 800 1200 1 0 0 -1 $EndComp $Comp L C C2 U 1 1 55F122A0 P 1050 1200 F 0 "C2" H 1050 1300 40 0000 L CNN F 1 "1u" H 1056 1115 40 0000 L CNN F 2 "SM0805" H 1088 1050 30 0000 C CNN F 3 "~" H 1050 1200 60 0000 C CNN 1 1050 1200 1 0 0 -1 $EndComp $Comp L C C3 U 1 1 55F122A6 P 1300 1200 F 0 "C3" H 1300 1300 40 0000 L CNN F 1 "10u" H 1306 1115 40 0000 L CNN F 2 "SM0805" H 1338 1050 30 0000 C CNN F 3 "~" H 1300 1200 60 0000 C CNN 1 1300 1200 1 0 0 -1 $EndComp $Comp L GND #PWR05 U 1 1 55F122C4 P 1000 1500 F 0 "#PWR05" H 1000 1500 30 0001 C CNN F 1 "GND" H 1000 1430 30 0001 C CNN F 2 "" H 1000 1500 60 0000 C CNN F 3 "" H 1000 1500 60 0000 C CNN 1 1000 1500 1 0 0 -1 $EndComp $Comp L VDD #PWR06 U 1 1 55F1239B P 900 950 F 0 "#PWR06" H 900 1050 30 0001 C CNN F 1 "VDD" H 900 1060 30 0000 C CNN F 2 "" H 900 950 60 0000 C CNN F 3 "" H 900 950 60 0000 C CNN 1 900 950 1 0 0 -1 $EndComp $Comp L C CFLY1 U 1 1 55F1250E P 3050 4300 F 0 "CFLY1" H 3050 4400 40 0000 L CNN F 1 "10n" H 3056 4215 40 0000 L CNN F 2 "SM0805" H 3088 4150 30 0000 C CNN F 3 "~" H 3050 4300 60 0000 C CNN 1 3050 4300 0 -1 -1 0 $EndComp $Comp L C CBOOT1 U 1 1 55F12568 P 2700 4400 F 0 "CBOOT1" H 2700 4500 40 0000 L CNN F 1 ".22u" H 2706 4315 40 0000 L CNN F 2 "SM0805" H 2738 4250 30 0000 C CNN F 3 "~" H 2700 4400 60 0000 C CNN 1 2700 4400 0 -1 -1 0 $EndComp Text GLabel 2500 4550 0 60 Input ~ 0 VSA $Comp L DIODESCH D4 U 1 1 55F12693 P 2400 4150 F 0 "D4" H 2400 4250 40 0000 C CNN F 1 "~" H 2400 4050 40 0000 C CNN F 2 "SM0805" H 2400 4150 60 0000 C CNN F 3 "~" H 2400 4150 60 0000 C CNN 1 2400 4150 1 0 0 -1 $EndComp $Comp L DIODESCH D5 U 1 1 55F1278F P 2950 4050 F 0 "D5" H 2950 4150 40 0000 C CNN F 1 "~" H 2950 3950 40 0000 C CNN F 2 "SM0805" H 2950 4050 60 0000 C CNN F 3 "~" H 2950 4050 60 0000 C CNN 1 2950 4050 1 0 0 -1 $EndComp Text GLabel 6450 950 0 60 Input ~ 0 VSA Text GLabel 6500 1450 0 60 Input ~ 0 PGND $Comp L CP1 CVSPOL1 U 1 1 55F12872 P 6650 1200 F 0 "CVSPOL1" H 6700 1300 50 0000 L CNN F 1 "100u" H 6700 1100 50 0000 L CNN F 2 "c_elec_6.3x5.7" H 6650 1200 60 0000 C CNN F 3 "~" H 6650 1200 60 0000 C CNN 1 6650 1200 1 0 0 -1 $EndComp $Comp L C CVS1 U 1 1 55F12881 P 7150 1200 F 0 "CVS1" H 7150 1300 40 0000 L CNN F 1 ".22u" H 7156 1115 40 0000 L CNN F 2 "SM0805" H 7188 1050 30 0000 C CNN F 3 "~" H 7150 1200 60 0000 C CNN 1 7150 1200 -1 0 0 1 $EndComp Text GLabel 1100 3350 0 60 Input ~ 0 VSA Text GLabel 3500 3800 0 60 Input ~ 0 ADC Text GLabel 1200 3900 0 60 Input ~ 0 ADC Text GLabel 1100 4550 0 60 Input ~ 0 PGND $Comp L R RB1 U 1 1 55F12B8E P 1300 3600 F 0 "RB1" V 1380 3600 40 0000 C CNN F 1 "62k" V 1307 3601 40 0000 C CNN F 2 "SM0805" V 1230 3600 30 0000 C CNN F 3 "~" H 1300 3600 30 0000 C CNN 1 1300 3600 1 0 0 -1 $EndComp $Comp L R RA1 U 1 1 55F12C08 P 1300 4200 F 0 "RA1" V 1380 4200 40 0000 C CNN F 1 "2.7k" V 1307 4201 40 0000 C CNN F 2 "SM0805" V 1230 4200 30 0000 C CNN F 3 "~" H 1300 4200 30 0000 C CNN 1 1300 4200 1 0 0 -1 $EndComp Text GLabel 3450 3700 0 60 Input ~ 0 SW Text GLabel 3450 3600 0 60 Input ~ 0 RST Text GLabel 5050 3500 2 60 Input ~ 0 STEP Text GLabel 1400 5900 0 60 Input ~ 0 RST Text GLabel 6150 5900 2 60 Input ~ 0 STEP $Comp L VDD #PWR07 U 1 1 55F12E5D P 1400 5700 F 0 "#PWR07" H 1400 5800 30 0001 C CNN F 1 "VDD" H 1400 5810 30 0000 C CNN F 2 "" H 1400 5700 60 0000 C CNN F 3 "" H 1400 5700 60 0000 C CNN 1 1400 5700 1 0 0 -1 $EndComp Text GLabel 5050 3600 2 60 Input ~ 0 FLAG Text GLabel 5050 3700 2 60 Input ~ 0 CS Text GLabel 5050 3800 2 60 Input ~ 0 SYNC Text GLabel 5050 4000 2 60 Input ~ 0 SDI Text GLabel 5050 4100 2 60 Input ~ 0 CK Text GLabel 5050 4200 2 60 Input ~ 0 SDO Text GLabel 3000 2300 0 60 Input ~ 0 FLAG Text GLabel 6150 6000 2 60 Input ~ 0 CS Text GLabel 5450 3800 2 60 Input ~ 0 SYNC Text GLabel 1300 6600 0 60 Input ~ 0 SDI Text GLabel 6100 6500 2 60 Input ~ 0 CK Text GLabel 5800 6650 0 60 Input ~ 0 SDO Text GLabel 5400 1900 2 60 Input ~ 0 STEPIN NoConn ~ 5450 3800 $Comp L ATTINY441 U2 U 1 1 55F1B29F P 3650 6100 F 0 "U2" H 1900 6500 60 0000 C CNN F 1 "ATTINY441" H 5300 6500 60 0000 C CNN F 2 "SO14E" H 3150 6100 60 0000 C CNN F 3 "~" H 3150 6100 60 0000 C CNN 1 3650 6100 1 0 0 -1 $EndComp $Comp L AVRISP6 J1 U 1 1 55F1B2AE P 3650 6950 F 0 "J1" H 3450 7200 60 0000 C CNN F 1 "AVRISP6" H 3800 6650 60 0000 C CNN F 2 "RIBBON6SMT" H 3650 6950 60 0000 C CNN F 3 "" H 3650 6950 60 0000 C CNN 1 3650 6950 1 0 0 -1 $EndComp $Comp L +5V #PWR08 U 1 1 55F1B2BD P 4350 6850 F 0 "#PWR08" H 4350 6940 20 0001 C CNN F 1 "+5V" H 4350 6940 30 0000 C CNN F 2 "" H 4350 6850 60 0000 C CNN F 3 "" H 4350 6850 60 0000 C CNN 1 4350 6850 1 0 0 -1 $EndComp $Comp L +5V #PWR09 U 1 1 55F1B335 P 2750 7550 F 0 "#PWR09" H 2750 7640 20 0001 C CNN F 1 "+5V" H 2750 7640 30 0000 C CNN F 2 "" H 2750 7550 60 0000 C CNN F 3 "" H 2750 7550 60 0000 C CNN 1 2750 7550 1 0 0 -1 $EndComp $Comp L VDD #PWR010 U 1 1 55F1B342 P 3150 7550 F 0 "#PWR010" H 3150 7650 30 0001 C CNN F 1 "VDD" H 3150 7660 30 0000 C CNN F 2 "" H 3150 7550 60 0000 C CNN F 3 "" H 3150 7550 60 0000 C CNN 1 3150 7550 1 0 0 -1 $EndComp $Comp L GND #PWR011 U 1 1 55F1B428 P 4800 5100 F 0 "#PWR011" H 4800 5100 30 0001 C CNN F 1 "GND" H 4800 5030 30 0001 C CNN F 2 "" H 4800 5100 60 0000 C CNN F 3 "" H 4800 5100 60 0000 C CNN 1 4800 5100 1 0 0 -1 $EndComp $Comp L GND #PWR012 U 1 1 55F1B49A P 4350 7100 F 0 "#PWR012" H 4350 7100 30 0001 C CNN F 1 "GND" H 4350 7030 30 0001 C CNN F 2 "" H 4350 7100 60 0000 C CNN F 3 "" H 4350 7100 60 0000 C CNN 1 4350 7100 1 0 0 -1 $EndComp $Comp L GND #PWR013 U 1 1 55F1B841 P 6000 5700 F 0 "#PWR013" H 6000 5700 30 0001 C CNN F 1 "GND" H 6000 5630 30 0001 C CNN F 2 "" H 6000 5700 60 0000 C CNN F 3 "" H 6000 5700 60 0000 C CNN 1 6000 5700 -1 0 0 1 $EndComp $Comp L LED D6 U 1 1 55F1BBF7 P 2950 7650 F 0 "D6" H 2950 7750 50 0000 C CNN F 1 "GREEN" H 2950 7550 50 0000 C CNN F 2 "SM0805" H 2950 7450 60 0000 C CNN F 3 "~" H 2950 7650 60 0000 C CNN 1 2950 7650 1 0 0 -1 $EndComp Text GLabel 5400 900 2 60 Input ~ 0 SW Text GLabel 5400 1300 2 60 Input ~ 0 DIRIN Text GLabel 6150 6100 2 60 Input ~ 0 DIRIN Text GLabel 6150 6200 2 60 Input ~ 0 STEPIN Text GLabel 850 1650 0 60 Input ~ 0 VSB Text GLabel 900 2150 0 60 Input ~ 0 PGND $Comp L CP1 CVSPOL2 U 1 1 55F1D683 P 1050 1900 F 0 "CVSPOL2" H 1100 2000 50 0000 L CNN F 1 "100u" H 1100 1800 50 0000 L CNN F 2 "c_elec_6.3x5.7" H 1050 1900 60 0000 C CNN F 3 "~" H 1050 1900 60 0000 C CNN 1 1050 1900 1 0 0 -1 $EndComp $Comp L C CVS2 U 1 1 55F1D689 P 1550 1900 F 0 "CVS2" H 1550 2000 40 0000 L CNN F 1 ".22u" H 1556 1815 40 0000 L CNN F 2 "SM0805" H 1588 1750 30 0000 C CNN F 3 "~" H 1550 1900 60 0000 C CNN 1 1550 1900 -1 0 0 1 $EndComp $Comp L CONN_4 P1 U 1 1 55F2FB3B P 9300 1200 F 0 "P1" V 9250 1200 50 0000 C CNN F 1 "CTRL" V 9350 1200 50 0000 C CNN F 2 "PHOENIX1933202" V 9550 1200 60 0000 C CNN F 3 "" H 9300 1200 60 0000 C CNN 1 9300 1200 1 0 0 -1 $EndComp Text GLabel 5300 2300 2 60 Input ~ 0 FLAGOUT+ Text GLabel 5300 2600 2 60 Input ~ 0 FLAGOUT- Text GLabel 3000 1350 0 60 Input ~ 0 DIR+ Text GLabel 3000 1450 0 60 Input ~ 0 DIR- Text GLabel 3000 1950 0 60 Input ~ 0 STEP+ Text GLabel 3000 2050 0 60 Input ~ 0 STEP- Text GLabel 8750 1150 0 60 Input ~ 0 ENABLE+ Text GLabel 8750 1050 0 60 Input ~ 0 ENABLE- Text GLabel 8750 1350 0 60 Input ~ 0 DIR+ Text GLabel 8750 1250 0 60 Input ~ 0 DIR- Text GLabel 8750 1550 0 60 Input ~ 0 STEP+ Text GLabel 8750 1450 0 60 Input ~ 0 STEP- Text GLabel 8750 1750 0 60 Input ~ 0 FLAGOUT+ Text GLabel 8750 1650 0 60 Input ~ 0 FLAGOUT- $Comp L CONN_4 P2 U 1 1 55F2FF8A P 9300 1600 F 0 "P2" V 9250 1600 50 0000 C CNN F 1 "CTRL" V 9350 1600 50 0000 C CNN F 2 "PHOENIX1933202" V 9550 1600 60 0000 C CNN F 3 "" H 9300 1600 60 0000 C CNN 1 9300 1600 1 0 0 -1 $EndComp Text GLabel 1350 6200 0 60 Input ~ 0 SDA Text GLabel 1350 6300 0 60 Input ~ 0 SCL Text GLabel 5100 3100 2 60 Input ~ 0 OUT2A Text GLabel 3400 3200 0 60 Input ~ 0 OUT1A Text GLabel 3400 4700 0 60 Input ~ 0 OUT1B Text GLabel 5100 4600 2 60 Input ~ 0 OUT2B Text GLabel 8800 2300 0 60 Input ~ 0 OUT2A Text GLabel 8800 2200 0 60 Input ~ 0 OUT1A Text GLabel 8800 2500 0 60 Input ~ 0 OUT2B Text GLabel 8800 2400 0 60 Input ~ 0 OUT1B $Comp L CONN_4 P3 U 1 1 55F30139 P 9300 2350 F 0 "P3" V 9250 2350 50 0000 C CNN F 1 "MOTOR" V 9350 2350 50 0000 C CNN F 2 "PHOENIX1933202" V 9550 2350 60 0000 C CNN F 3 "" H 9300 2350 60 0000 C CNN 1 9300 2350 1 0 0 -1 $EndComp $Comp L CONN_4 P4 U 1 1 55F3013F P 9300 3150 F 0 "P4" V 9250 3150 50 0000 C CNN F 1 "POWER" V 9350 3150 50 0000 C CNN F 2 "PHOENIX1933202" V 9550 3150 60 0000 C CNN F 3 "" H 9300 3150 60 0000 C CNN 1 9300 3150 1 0 0 -1 $EndComp Text GLabel 1400 6000 0 60 Input ~ 0 SW $Comp L LTV-846S D1 U 1 1 55F309A2 P 4500 1250 F 0 "D1" H 4500 800 60 0000 C CNN F 1 "LTV-846S" H 4500 1700 60 0000 C CNN F 2 "LTV-846S" H 4600 1050 60 0000 C CNN F 3 "" H 4600 1050 60 0000 C CNN 1 4500 1250 1 0 0 -1 $EndComp Text GLabel 3000 950 0 60 Input ~ 0 ENABLE+ Text GLabel 3000 1050 0 60 Input ~ 0 ENABLE- $Comp L R RB2 U 1 1 55F30FF8 P 3300 950 F 0 "RB2" V 3380 950 40 0000 C CNN F 1 "1k" V 3307 951 40 0000 C CNN F 2 "SM0805" V 3230 950 30 0000 C CNN F 3 "~" H 3300 950 30 0000 C CNN 1 3300 950 0 -1 -1 0 $EndComp $Comp L R RB3 U 1 1 55F31403 P 3300 1350 F 0 "RB3" V 3380 1350 40 0000 C CNN F 1 "1k" V 3307 1351 40 0000 C CNN F 2 "SM0805" V 3230 1350 30 0000 C CNN F 3 "~" H 3300 1350 30 0000 C CNN 1 3300 1350 0 -1 -1 0 $EndComp $Comp L LTV-846S D2 U 1 1 55F31414 P 4500 2250 F 0 "D2" H 4500 1800 60 0000 C CNN F 1 "LTV-846S" H 4500 2700 60 0000 C CNN F 2 "LTV-846S" H 4600 2050 60 0000 C CNN F 3 "" H 4600 2050 60 0000 C CNN 1 4500 2250 1 0 0 -1 $EndComp $Comp L R RB4 U 1 1 55F3145E P 3300 1950 F 0 "RB4" V 3380 1950 40 0000 C CNN F 1 "1k" V 3307 1951 40 0000 C CNN F 2 "SM0805" V 3230 1950 30 0000 C CNN F 3 "~" H 3300 1950 30 0000 C CNN 1 3300 1950 0 -1 -1 0 $EndComp $Comp L GND #PWR014 U 1 1 55F3185D P 5150 2800 F 0 "#PWR014" H 5150 2800 30 0001 C CNN F 1 "GND" H 5150 2730 30 0001 C CNN F 2 "" H 5150 2800 60 0000 C CNN F 3 "" H 5150 2800 60 0000 C CNN 1 5150 2800 1 0 0 -1 $EndComp $Comp L GND #PWR015 U 1 1 55F32367 P 3850 2650 F 0 "#PWR015" H 3850 2650 30 0001 C CNN F 1 "GND" H 3850 2580 30 0001 C CNN F 2 "" H 3850 2650 60 0000 C CNN F 3 "" H 3850 2650 60 0000 C CNN 1 3850 2650 1 0 0 -1 $EndComp $Comp L R RB5 U 1 1 55F32700 P 3300 2300 F 0 "RB5" V 3380 2300 40 0000 C CNN F 1 "120" V 3307 2301 40 0000 C CNN F 2 "SM0805" V 3230 2300 30 0000 C CNN F 3 "~" H 3300 2300 30 0000 C CNN 1 3300 2300 0 -1 -1 0 $EndComp $Comp L C CVS3 U 1 1 55F32FE0 P 1900 1900 F 0 "CVS3" H 1900 2000 40 0000 L CNN F 1 ".22u" H 1906 1815 40 0000 L CNN F 2 "SM0805" H 1938 1750 30 0000 C CNN F 3 "~" H 1900 1900 60 0000 C CNN 1 1900 1900 -1 0 0 1 $EndComp $Comp L MCP23008-SOIC U3 U 1 1 55F331E9 P 7100 4400 F 0 "U3" H 6900 5000 60 0000 C CNN F 1 "MCP23008-SOIC" H 7150 3800 60 0000 C CNN F 2 "SOIC18-750" H 7100 4050 60 0000 C CNN F 3 "~" H 7100 4050 60 0000 C CNN 1 7100 4400 1 0 0 -1 $EndComp Text GLabel 6450 4500 0 60 Input ~ 0 RST $Comp L GND #PWR016 U 1 1 55F333DF P 6100 4500 F 0 "#PWR016" H 6100 4500 30 0001 C CNN F 1 "GND" H 6100 4430 30 0001 C CNN F 2 "" H 6100 4500 60 0000 C CNN F 3 "" H 6100 4500 60 0000 C CNN 1 6100 4500 1 0 0 -1 $EndComp $Comp L GND #PWR017 U 1 1 55F335C9 P 6350 4900 F 0 "#PWR017" H 6350 4900 30 0001 C CNN F 1 "GND" H 6350 4830 30 0001 C CNN F 2 "" H 6350 4900 60 0000 C CNN F 3 "" H 6350 4900 60 0000 C CNN 1 6350 4900 1 0 0 -1 $EndComp $Comp L VDD #PWR018 U 1 1 55F336C4 P 7800 3900 F 0 "#PWR018" H 7800 4000 30 0001 C CNN F 1 "VDD" H 7800 4010 30 0000 C CNN F 2 "" H 7800 3900 60 0000 C CNN F 3 "" H 7800 3900 60 0000 C CNN 1 7800 3900 1 0 0 -1 $EndComp Text GLabel 6300 4100 0 60 Input ~ 0 SDA Text GLabel 6300 4000 0 60 Input ~ 0 SCL Wire Wire Line 3400 3200 3550 3200 Wire Wire Line 4950 3100 5100 3100 Wire Wire Line 3400 4700 3550 4700 Wire Wire Line 4950 4600 5100 4600 Wire Wire Line 3500 3200 3500 3300 Wire Wire Line 3500 3300 3550 3300 Connection ~ 3500 3200 Wire Wire Line 5050 3100 5050 3200 Wire Wire Line 5050 3200 4950 3200 Connection ~ 5050 3100 Wire Wire Line 5000 4600 5000 4700 Wire Wire Line 5000 4700 4950 4700 Connection ~ 5000 4600 Wire Wire Line 3450 4700 3450 4800 Wire Wire Line 3450 4800 3550 4800 Connection ~ 3450 4700 Wire Wire Line 4950 4950 4950 4800 Wire Wire Line 4250 4950 5000 4950 Connection ~ 4950 4950 Wire Wire Line 3450 4500 3550 4500 Wire Wire Line 3500 4500 3500 4600 Wire Wire Line 3500 4600 3550 4600 Connection ~ 3500 4500 Wire Wire Line 4950 4400 5050 4400 Wire Wire Line 5000 4400 5000 4500 Wire Wire Line 5000 4500 4950 4500 Connection ~ 5000 4400 Wire Wire Line 4950 3300 5050 3300 Wire Wire Line 4950 3400 5000 3400 Wire Wire Line 5000 3400 5000 3300 Connection ~ 5000 3300 Wire Wire Line 3450 3400 3550 3400 Wire Wire Line 3500 3400 3500 3500 Wire Wire Line 3500 3500 3550 3500 Connection ~ 3500 3400 Wire Wire Line 3450 3100 3550 3100 Wire Wire Line 5050 3900 4950 3900 Wire Wire Line 3550 4200 3450 4200 Wire Wire Line 3550 3900 3350 3900 Wire Wire Line 4950 4300 5100 4300 Wire Wire Line 1000 1400 1000 1500 Wire Wire Line 800 1400 1050 1400 Connection ~ 1000 1400 Wire Wire Line 1000 1450 1600 1450 Wire Wire Line 1300 1450 1300 1400 Connection ~ 1000 1450 Wire Wire Line 800 950 900 950 Wire Wire Line 800 950 800 1000 Wire Wire Line 850 950 850 1000 Wire Wire Line 850 1000 1050 1000 Connection ~ 850 950 Wire Wire Line 1000 1000 1000 950 Wire Wire Line 1000 950 1550 950 Wire Wire Line 1300 950 1300 1000 Connection ~ 1000 1000 Wire Wire Line 3250 4300 3550 4300 Wire Wire Line 2900 4400 3550 4400 Wire Wire Line 2500 4550 3500 4550 Connection ~ 3500 4550 Wire Wire Line 2500 4400 2500 4450 Wire Wire Line 2200 4450 2600 4450 Wire Wire Line 2600 4450 2600 4550 Connection ~ 2600 4550 Wire Wire Line 2200 4450 2200 4150 Connection ~ 2500 4450 Wire Wire Line 2600 4150 2850 4150 Wire Wire Line 2850 4150 2850 4300 Wire Wire Line 2750 4050 2750 4150 Connection ~ 2750 4150 Wire Wire Line 3350 4400 3350 4050 Wire Wire Line 3350 4050 3150 4050 Connection ~ 3350 4400 Wire Wire Line 6650 1000 6650 950 Wire Wire Line 6450 950 7150 950 Wire Wire Line 7150 950 7150 1000 Connection ~ 6650 950 Wire Wire Line 6650 1400 6650 1450 Wire Wire Line 6500 1450 7150 1450 Wire Wire Line 7150 1450 7150 1400 Connection ~ 6650 1450 Wire Wire Line 3500 3800 3550 3800 Wire Wire Line 1100 3350 1300 3350 Wire Wire Line 1100 4550 1300 4550 Wire Wire Line 1300 4550 1300 4450 Wire Wire Line 1300 3850 1300 3950 Wire Wire Line 1300 3900 1200 3900 Connection ~ 1300 3900 Wire Wire Line 3450 3600 3550 3600 Wire Wire Line 3450 3700 3550 3700 Wire Wire Line 5050 3500 4950 3500 Wire Wire Line 5050 3600 4950 3600 Wire Wire Line 4950 3700 5050 3700 Wire Wire Line 5050 3800 4950 3800 Wire Wire Line 4950 4000 5050 4000 Wire Wire Line 5050 4100 4950 4100 Wire Wire Line 4950 4200 5050 4200 Wire Wire Line 4350 6850 4200 6850 Wire Wire Line 1400 5900 1550 5900 Wire Wire Line 1400 5700 1400 5800 Wire Wire Line 1400 5800 1550 5800 Wire Wire Line 4800 5100 4800 4950 Connection ~ 4800 4950 Wire Wire Line 4350 7100 4350 7050 Wire Wire Line 4350 7050 4200 7050 Wire Wire Line 4200 6950 4250 6950 Wire Wire Line 4250 6950 4250 6600 Wire Wire Line 4250 6600 1300 6600 Wire Wire Line 1400 6600 1400 6400 Wire Wire Line 1400 6400 1550 6400 Wire Wire Line 3100 6850 3100 6500 Wire Wire Line 3100 6500 5850 6500 Wire Wire Line 5850 6400 5850 6650 Wire Wire Line 5850 6300 6000 6300 Wire Wire Line 6000 6300 6000 6550 Wire Wire Line 6000 6550 3050 6550 Wire Wire Line 3050 6550 3050 6950 Wire Wire Line 3050 6950 3100 6950 Wire Wire Line 3100 7050 1450 7050 Wire Wire Line 1450 7050 1450 6100 Wire Wire Line 1450 6100 1550 6100 Wire Wire Line 6000 5700 6000 5800 Wire Wire Line 6000 5800 5850 5800 Wire Wire Line 6150 5900 5850 5900 Wire Wire Line 5850 6000 6150 6000 Connection ~ 1400 6600 Wire Wire Line 6100 6500 6000 6500 Connection ~ 6000 6500 Wire Wire Line 5850 6650 5800 6650 Connection ~ 5850 6500 Wire Wire Line 3150 7550 3150 7650 Wire Wire Line 2750 7550 2750 7650 Wire Wire Line 6150 6200 5850 6200 Wire Wire Line 5850 6100 6150 6100 Wire Wire Line 1050 1700 1050 1650 Wire Wire Line 850 1650 1900 1650 Wire Wire Line 1550 1650 1550 1700 Connection ~ 1050 1650 Wire Wire Line 1050 2100 1050 2150 Wire Wire Line 900 2150 1900 2150 Wire Wire Line 1550 2150 1550 2100 Connection ~ 1050 2150 Wire Wire Line 8750 1050 8950 1050 Wire Wire Line 8950 1150 8750 1150 Wire Wire Line 8750 1250 8950 1250 Wire Wire Line 8950 1350 8750 1350 Wire Wire Line 8750 1450 8950 1450 Wire Wire Line 8950 1550 8750 1550 Wire Wire Line 8750 1650 8950 1650 Wire Wire Line 8950 1750 8750 1750 Wire Wire Line 1350 6200 1550 6200 Wire Wire Line 1350 6300 1550 6300 Wire Wire Line 8800 2400 8950 2400 Wire Wire Line 8950 2500 8800 2500 Wire Wire Line 8800 2300 8950 2300 Wire Wire Line 8800 2200 8950 2200 Wire Wire Line 8750 3000 8950 3000 Wire Wire Line 8750 3200 8950 3200 Wire Wire Line 8950 3300 8750 3300 Wire Wire Line 8850 3000 8850 3100 Wire Wire Line 8850 3100 8950 3100 Connection ~ 8850 3000 Wire Wire Line 1400 6000 1550 6000 Wire Wire Line 3000 1050 3850 1050 Wire Wire Line 3850 1000 3850 1100 Wire Wire Line 3850 1000 3950 1000 Wire Wire Line 3850 1100 3950 1100 Connection ~ 3850 1050 Wire Wire Line 3950 900 3800 900 Wire Wire Line 3800 900 3800 1200 Wire Wire Line 3800 1200 3950 1200 Wire Wire Line 3550 950 3800 950 Connection ~ 3800 950 Wire Wire Line 3000 950 3050 950 Wire Wire Line 3000 1450 3850 1450 Wire Wire Line 3850 1400 3850 1500 Wire Wire Line 3850 1400 3950 1400 Wire Wire Line 3850 1500 3950 1500 Connection ~ 3850 1450 Wire Wire Line 3950 1300 3800 1300 Wire Wire Line 3800 1300 3800 1600 Wire Wire Line 3800 1600 3950 1600 Wire Wire Line 3550 1350 3800 1350 Connection ~ 3800 1350 Wire Wire Line 3000 1350 3050 1350 Wire Wire Line 3000 2050 3850 2050 Wire Wire Line 3850 2000 3850 2100 Wire Wire Line 3850 2000 3950 2000 Wire Wire Line 3850 2100 3950 2100 Connection ~ 3850 2050 Wire Wire Line 3950 1900 3800 1900 Wire Wire Line 3800 1900 3800 2200 Wire Wire Line 3800 2200 3950 2200 Wire Wire Line 3550 1950 3800 1950 Connection ~ 3800 1950 Wire Wire Line 3000 1950 3050 1950 Wire Wire Line 5050 900 5400 900 Wire Wire Line 5050 1100 5250 1100 Wire Wire Line 5250 1100 5250 900 Connection ~ 5250 900 Wire Wire Line 5050 1300 5400 1300 Wire Wire Line 5250 1300 5250 1500 Wire Wire Line 5250 1500 5050 1500 Connection ~ 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$EndComp $Comp L LED D3 U 1 1 55F3507F P 3750 7650 F 0 "D3" H 3750 7750 50 0000 C CNN F 1 "GREEN" H 3750 7550 50 0000 C CNN F 2 "SM0805" H 3750 7450 60 0000 C CNN F 3 "~" H 3750 7650 60 0000 C CNN 1 3750 7650 1 0 0 -1 $EndComp Wire Wire Line 3950 7550 3950 7650 Wire Wire Line 3550 7550 3550 7650 $Comp L C C4 U 1 1 55F35109 P 1550 1200 F 0 "C4" H 1550 1300 40 0000 L CNN F 1 ".1u" H 1556 1115 40 0000 L CNN F 2 "SM0805" H 1588 1050 30 0000 C CNN F 3 "~" H 1550 1200 60 0000 C CNN 1 1550 1200 1 0 0 -1 $EndComp Wire Wire Line 1550 950 1550 1000 Connection ~ 1300 950 Wire Wire Line 1600 1450 1600 1400 Wire Wire Line 1600 1400 1550 1400 Connection ~ 1300 1450 $Comp L CONN_8 P6 U 1 1 560651B7 P 9000 4450 F 0 "P6" V 8950 4450 60 0000 C CNN F 1 "TACTNAV7x7" V 9050 4450 60 0000 C CNN F 2 "TACTNAV7x7" H 9000 4450 60 0000 C CNN F 3 "" H 9000 4450 60 0000 C CNN 1 9000 4450 1 0 0 -1 $EndComp Wire Wire Line 8650 4200 8600 4200 Wire Wire Line 8600 4200 8600 5000 Wire Wire Line 8650 4700 8600 4700 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3750 60 0000 C CNN 1 8950 3750 1 0 0 -1 $EndComp Wire Wire Line 8200 4300 8200 3850 Wire Wire Line 8200 3850 8450 3850 Wire Wire Line 8150 4200 8150 3750 Wire Wire Line 8150 3750 8450 3750 Wire Wire Line 8450 3650 8100 3650 Wire Wire Line 8100 3650 8100 4100 $Comp L 1206NETWORK RN1 U 1 1 560668A1 P 10000 4300 F 0 "RN1" H 9700 4700 60 0000 C CNN F 1 "1k" H 10050 4100 60 0000 C CNN F 2 "NETWORK1206" H 10000 4300 60 0000 C CNN F 3 "" H 10000 4300 60 0000 C CNN 1 10000 4300 0 -1 -1 0 $EndComp Wire Wire Line 9450 3850 9750 3850 Wire Wire Line 9750 3850 9750 3800 Wire Wire Line 9450 3750 9850 3750 Wire Wire Line 9850 3750 9850 3800 Wire Wire Line 9850 4800 9900 4800 Wire Wire Line 9900 4800 9900 3800 Wire Wire Line 9900 3800 9950 3800 Wire Wire Line 9450 3650 10050 3650 Wire Wire Line 10050 3650 10050 3800 Wire Wire Line 9750 4800 9750 4900 Wire Wire Line 9950 4800 9950 4900 Wire Wire Line 10050 4900 10050 4800 Wire Wire Line 9550 4900 10050 4900 Connection ~ 9950 4900 Wire Wire Line 9550 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