EESchema Schematic File Version 4 LIBS:skate-cache EELAYER 26 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 1 Title "Ice Measuring Device Board" Date "2018-06-13" Rev "" Comp "Waag / Fablab Amsterdam / Fabacademy 2018" Comment1 "Final Project / Henk Buursen" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L fab:CRYSTAL M1 U 1 1 5B21D842 P 3200 4100 F 0 "M1" V 3242 4002 45 0000 R CNN F 1 "16Mhz CRYSTAL" V 3158 4002 45 0000 R CNN F 2 "fab:fab-2-SMD-5X3MM" H 3230 4250 20 0001 C CNN F 3 "" H 3200 4100 50 0001 C CNN 1 3200 4100 0 -1 -1 0 $EndComp $Comp L fab:CAP-UNPOLARIZEDFAB C1 U 1 1 5B21D953 P 2750 4000 F 0 "C1" H 2700 4214 45 0000 C CNN F 1 "18pF" H 2700 4130 45 0000 C CNN F 2 "fab:fab-C1206" H 2780 4150 20 0001 C CNN F 3 "" H 2750 4000 50 0001 C CNN 1 2750 4000 1 0 0 -1 $EndComp $Comp L fab:CAP-UNPOLARIZEDFAB C2 U 1 1 5B21D988 P 2750 4200 F 0 "C2" H 2700 4414 45 0000 C CNN F 1 "18pF" H 2700 4330 45 0000 C CNN F 2 "fab:fab-C1206" H 2780 4350 20 0001 C CNN F 3 "" H 2750 4200 50 0001 C CNN 1 2750 4200 1 0 0 -1 $EndComp Wire Wire Line 2550 4000 2100 4000 Wire Wire Line 2550 4200 2100 4200 Wire Wire Line 2850 4200 3200 4200 Text Label 2150 4000 0 50 ~ 0 GND Text Label 2150 4200 0 50 ~ 0 GND Wire Wire Line 3950 4500 3900 4500 Wire Wire Line 3900 5600 3600 5600 Text Label 3600 5600 0 50 ~ 0 GND $Comp L satshakit_cnc-eagle-import:ATMEGA48_88_168-AU IC1 U 1 1 5B21E4AC P 5100 4500 F 0 "IC1" H 5100 5886 59 0000 C CNN F 1 "ATMEGA328P-AU" H 5100 5781 59 0000 C CNN F 2 "fab:fab-TQFP32-08THIN" H 5100 4500 50 0001 C CNN F 3 "" H 5100 4500 50 0001 C CNN 1 5100 4500 1 0 0 -1 $EndComp Wire Wire Line 3900 4000 3200 4000 Wire Wire Line 3900 4200 3200 4200 Connection ~ 3200 4200 Wire Wire Line 2850 4000 3200 4000 Connection ~ 3200 4000 $Comp L fab:RES-US1206FAB R1 U 1 1 5B21ED31 P 3250 3400 F 0 "R1" H 3250 3594 45 0000 C CNN F 1 "10k" H 3250 3510 45 0000 C CNN F 2 "fab:fab-R1206FAB" H 3280 3550 20 0001 C CNN F 3 "" H 3250 3400 50 0001 C CNN 1 3250 3400 1 0 0 -1 $EndComp Wire Wire Line 3050 3400 2700 3400 Text Label 2700 3400 0 50 ~ 0 VCC Wire Wire Line 3450 3400 3900 3400 $Comp L fab:PINHD-2X2-SMD M2 U 1 1 5B21F4EA P 6000 2650 F 0 "M2" V 5908 2878 45 0000 L CNN F 1 "Piezo" V 5992 2878 45 0000 L CNN F 2 "fab:fab-2X02SMD" H 6030 2800 20 0001 C CNN F 3 "" H 6000 2650 50 0001 C CNN 1 6000 2650 0 1 1 0 $EndComp Text Label 6350 3500 0 50 ~ 0 A1 Text Label 6350 3400 0 50 ~ 0 A0 $Comp L fab:RES-US1206FAB R3 U 1 1 5B22021E P 5450 2800 F 0 "R3" V 5492 2732 45 0000 R CNN F 1 "1M" V 5408 2732 45 0000 R CNN F 2 "fab:fab-R1206FAB" H 5480 2950 20 0001 C CNN F 3 "" H 5450 2800 50 0001 C CNN 1 5450 2800 0 -1 -1 0 $EndComp $Comp L fab:RES-US1206FAB R2 U 1 1 5B220448 P 5450 2400 F 0 "R2" V 5492 2332 45 0000 R CNN F 1 "1M" V 5408 2332 45 0000 R CNN F 2 "fab:fab-R1206FAB" H 5480 2550 20 0001 C CNN F 3 "" H 5450 2400 50 0001 C CNN 1 5450 2400 0 -1 -1 0 $EndComp Wire Wire Line 5450 2600 5200 2600 Connection ~ 5450 2600 Text Label 4600 2600 0 50 ~ 0 GND Wire Wire Line 6000 2450 6000 2750 Wire Wire Line 6000 2750 5750 2750 Wire Wire Line 5750 2750 5750 2600 Wire Wire Line 5750 2600 5450 2600 Connection ~ 6000 2750 Wire Wire Line 5450 2200 6100 2200 Wire Wire Line 6100 2200 6100 2450 Wire Wire Line 6100 2750 6100 3000 Wire Wire Line 6100 3000 5450 3000 Wire Wire Line 5450 3000 5200 3000 Connection ~ 5450 3000 Wire Wire Line 5450 2200 5150 2200 Connection ~ 5450 2200 Text Label 5150 2200 0 50 ~ 0 A0 Text Label 5200 3000 0 50 ~ 0 A1 $Comp L fab:CAP-UNPOLARIZEDFAB C3 U 1 1 5B221DF6 P 2250 2400 F 0 "C3" V 2158 2488 45 0000 L CNN F 1 "100nF" V 2242 2488 45 0000 L CNN F 2 "fab:fab-C1206" H 2280 2550 20 0001 C CNN F 3 "" H 2250 2400 50 0001 C CNN 1 2250 2400 0 1 1 0 $EndComp $Comp L fab:CAP-UNPOLARIZEDFAB C4 U 1 1 5B222104 P 2600 2400 F 0 "C4" V 2508 2488 45 0000 L CNN F 1 "1uF" V 2592 2488 45 0000 L CNN F 2 "fab:fab-C1206" H 2630 2550 20 0001 C CNN F 3 "" H 2600 2400 50 0001 C CNN 1 2600 2400 0 1 1 0 $EndComp $Comp L fab:CAP-UNPOLARIZEDFAB C5 U 1 1 5B22214C P 2850 2400 F 0 "C5" V 2758 2488 45 0000 L CNN F 1 "10uF" V 2842 2488 45 0000 L CNN F 2 "fab:fab-C1206" H 2880 2550 20 0001 C CNN F 3 "" H 2850 2400 50 0001 C CNN 1 2850 2400 0 1 1 0 $EndComp Wire Wire Line 2250 2200 2600 2200 Wire Wire Line 2600 2200 2850 2200 Connection ~ 2600 2200 Wire Wire Line 2850 2500 2600 2500 Wire Wire Line 2600 2500 2250 2500 Connection ~ 2600 2500 Wire Wire Line 2250 2500 2050 2500 Connection ~ 2250 2500 Wire Wire Line 2250 2200 2050 2200 Connection ~ 2250 2200 Text Label 2050 2200 0 50 ~ 0 GND Text Label 2050 2500 0 50 ~ 0 VCC Wire Wire Line 7350 3550 7350 3250 Wire Wire Line 7350 3850 7350 4200 Wire Wire Line 7250 3850 7250 4200 Text Label 7250 3350 1 50 ~ 0 VCC Text Label 7350 3350 1 50 ~ 0 GND Text Label 7250 4200 1 50 ~ 0 SDA Text Label 7350 4200 1 50 ~ 0 SCL Wire Wire Line 6300 3400 6400 3400 Wire Wire Line 6300 3500 6400 3500 $Comp L fab:PINHD-2X2-SMD M3 U 1 1 5B228A13 P 7250 2650 F 0 "M3" V 7158 2878 45 0000 L CNN F 1 "OLED" V 7242 2878 45 0000 L CNN F 2 "fab:fab-2X02SMD" H 7280 2800 20 0001 C CNN F 3 "" H 7250 2650 50 0001 C CNN 1 7250 2650 0 1 1 0 $EndComp Wire Wire Line 7250 2450 7250 2150 Wire Wire Line 7350 2450 7350 2150 Wire Wire Line 7350 2750 7350 3100 Wire Wire Line 7250 2750 7250 3100 Text Label 7250 2250 1 50 ~ 0 VCC Text Label 7350 2250 1 50 ~ 0 GND Text Label 7250 3100 1 50 ~ 0 SDA Text Label 7350 3100 1 50 ~ 0 SCL Wire Wire Line 6300 3800 6550 3800 Wire Wire Line 6300 3900 6550 3900 Text Label 6450 3800 0 50 ~ 0 SDA Text Label 6450 3900 0 50 ~ 0 SCL Wire Wire Line 6300 5500 6600 5500 Wire Wire Line 6300 5600 6600 5600 Wire Wire Line 6300 5700 6400 5700 Wire Wire Line 6300 4300 6550 4300 Wire Wire Line 6300 4400 6550 4400 Text Label 3550 3400 0 50 ~ 0 RST $Comp L fab:AVRISPSMD M5 U 1 1 5B22F4AC P 7350 4700 F 0 "M5" V 7406 4928 45 0000 L CNN F 1 "AVRISPSMD" V 7490 4928 45 0000 L CNN F 2 "fab:fab-2X03SMD" H 7380 4850 20 0001 C CNN F 3 "" H 7350 4700 50 0001 C CNN 1 7350 4700 0 1 1 0 $EndComp $Comp L fab:FTDI-SMD-HEADER M6 U 1 1 5B22F5C4 P 7050 6000 F 0 "M6" H 7050 6000 45 0001 C CNN F 1 "FTDI-SMD-HEADER" H 7050 6000 45 0001 C CNN F 2 "fab:fab-1X06SMD" H 7080 6150 20 0001 C CNN F 3 "" H 7050 6000 50 0001 C CNN 1 7050 6000 1 0 0 -1 $EndComp Wire Wire Line 7050 5500 6900 5500 Wire Wire Line 7050 5700 6900 5700 Wire Wire Line 7050 5800 6900 5800 Wire Wire Line 7050 5900 6900 5900 Wire Wire Line 7050 6000 6900 6000 Text Label 6900 5500 0 50 ~ 0 GND Text Label 6900 5700 0 50 ~ 0 VCC Text Label 6900 5800 0 50 ~ 0 TX Text Label 6900 5900 0 50 ~ 0 RX Text Label 6900 6400 0 50 ~ 0 RST Text Label 6450 5500 0 50 ~ 0 MOSI Text Label 6450 5600 0 50 ~ 0 MISO Text Label 6450 5700 0 50 ~ 0 SCK Text Label 6450 4300 0 50 ~ 0 RX Text Label 6450 4400 0 50 ~ 0 TX $Comp L fab:LEDFAB1206 M7 U 1 1 5B235A36 P 5800 6250 F 0 "M7" H 5877 6342 45 0000 L CNN F 1 "LED13" H 5877 6258 45 0000 L CNN F 2 "fab:fab-LED1206FAB" H 5830 6400 20 0001 C CNN F 3 "" H 5800 6250 50 0001 C CNN 1 5800 6250 0 1 1 0 $EndComp $Comp L fab:RES-US1206FAB R4 U 1 1 5B235C0D P 5500 6250 F 0 "R4" V 5458 6318 45 0000 L CNN F 1 "499" V 5542 6318 45 0000 L CNN F 2 "fab:fab-R1206FAB" H 5530 6400 20 0001 C CNN F 3 "" H 5500 6250 50 0001 C CNN 1 5500 6250 -1 0 0 1 $EndComp Connection ~ 6400 5700 Wire Wire Line 6400 5700 6600 5700 Wire Wire Line 5300 6250 5050 6250 Text Label 5050 6250 0 50 ~ 0 GND $Comp L power:GND #PWR0102 U 1 1 5B23A761 P 3600 5600 F 0 "#PWR0102" H 3600 5350 50 0001 C CNN F 1 "GND" V 3605 5472 50 0000 R CNN F 2 "" H 3600 5600 50 0001 C CNN F 3 "" H 3600 5600 50 0001 C CNN 1 3600 5600 0 1 1 0 $EndComp $Comp L power:VCC #PWR01 U 1 1 5B23A9AE P 2200 5050 F 0 "#PWR01" H 2200 4900 50 0001 C CNN F 1 "VCC" V 2218 5177 50 0000 L CNN F 2 "" H 2200 5050 50 0001 C CNN F 3 "" H 2200 5050 50 0001 C CNN 1 2200 5050 0 -1 -1 0 $EndComp $Comp L fab:LEDFAB1206 M8 U 1 1 5B23AAB5 P 2400 5650 F 0 "M8" H 2477 5742 45 0000 L CNN F 1 "Power LED" H 2477 5658 45 0000 L CNN F 2 "fab:fab-LED1206FAB" H 2430 5800 20 0001 C CNN F 3 "" H 2400 5650 50 0001 C CNN 1 2400 5650 1 0 0 -1 $EndComp $Comp L fab:RES-US1206FAB R5 U 1 1 5B23AB37 P 2400 5250 F 0 "R5" V 2358 5318 45 0000 L CNN F 1 "RES-US1206FAB" V 2442 5318 45 0000 L CNN F 2 "fab:fab-R1206FAB" H 2430 5400 20 0001 C CNN F 3 "" H 2400 5250 50 0001 C CNN 1 2400 5250 0 1 1 0 $EndComp $Comp L power:GND #PWR02 U 1 1 5B23DC9F P 2200 5750 F 0 "#PWR02" H 2200 5500 50 0001 C CNN F 1 "GND" V 2205 5622 50 0000 R CNN F 2 "" H 2200 5750 50 0001 C CNN F 3 "" H 2200 5750 50 0001 C CNN 1 2200 5750 0 1 1 0 $EndComp Wire Wire Line 2200 5050 2400 5050 Text Label 2250 5050 0 50 ~ 0 VCC Wire Wire Line 2200 5750 2400 5750 Text Label 2250 5750 0 50 ~ 0 GND NoConn ~ 6300 5400 NoConn ~ 6300 5300 NoConn ~ 6300 5200 NoConn ~ 6300 5000 NoConn ~ 6300 4900 NoConn ~ 6300 4800 NoConn ~ 6300 4700 NoConn ~ 6300 4600 NoConn ~ 6300 4100 NoConn ~ 6300 4000 NoConn ~ 6300 3700 NoConn ~ 6300 3600 Wire Wire Line 7350 4600 7350 4300 Wire Wire Line 7450 4600 7450 4300 Wire Wire Line 7450 4900 7450 5200 Wire Wire Line 7350 4900 7350 5200 Wire Wire Line 7250 4900 7250 5200 Text Label 7350 4450 1 50 ~ 0 SCK Text Label 7450 4300 3 50 ~ 0 MISO Text Label 7250 5200 1 50 ~ 0 GND Text Label 7350 5200 1 50 ~ 0 MOSI Text Label 7450 5200 1 50 ~ 0 VCC NoConn ~ 7050 5600 Wire Wire Line 3900 4800 3600 4800 Wire Wire Line 3900 5700 3550 5700 NoConn ~ 3900 4900 Text Label 3600 5700 0 50 ~ 0 GND Text Label 3650 4800 0 50 ~ 0 VCC Wire Wire Line 3900 5400 3650 5400 Text Label 3700 5400 0 50 ~ 0 GND $Comp L fab:RES-US1206FAB R6 U 1 1 5B266241 P 8800 4850 F 0 "R6" H 8800 5044 45 0000 C CNN F 1 "RES-US1206FAB" H 8800 4960 45 0000 C CNN F 2 "fab:fab-R1206FAB" H 8830 5000 20 0001 C CNN F 3 "" H 8800 4850 50 0001 C CNN 1 8800 4850 1 0 0 -1 $EndComp $Comp L fab:RES-US1206FAB R7 U 1 1 5B26634F P 8800 5250 F 0 "R7" V 8800 5444 45 0000 C CNN F 1 "RES-US1206FAB" H 8800 5360 45 0000 C CNN F 2 "fab:fab-R1206FAB" H 8830 5400 20 0001 C CNN F 3 "" H 8800 5250 50 0001 C CNN 1 8800 5250 1 0 0 -1 $EndComp Wire Wire Line 9000 4850 9350 4850 Wire Wire Line 9000 5250 9350 5250 Text Label 9200 4850 0 50 ~ 0 VCC Text Label 9200 5250 0 50 ~ 0 VCC Wire Wire Line 8600 4850 8250 4850 Wire Wire Line 8600 5250 8250 5250 Text Label 8250 4850 0 50 ~ 0 SDA Text Label 8250 5250 0 50 ~ 0 SCL Wire Wire Line 6300 4500 6550 4500 Text Label 6450 4500 0 50 ~ 0 PD2 $Comp L fab:RES-US1206FAB R8 U 1 1 5B270F43 P 8800 5750 F 0 "R8" H 8800 5944 45 0000 C CNN F 1 "100k" H 8800 5860 45 0000 C CNN F 2 "fab:fab-R1206FAB" H 8830 5900 20 0001 C CNN F 3 "" H 8800 5750 50 0001 C CNN 1 8800 5750 1 0 0 -1 $EndComp Wire Wire Line 8600 5750 8300 5750 Wire Wire Line 9000 5750 9200 5750 Text Label 8300 5750 0 50 ~ 0 PD2 $Comp L fab:AVRISPSMD M4 U 1 1 5B2749D9 P 7350 3650 F 0 "M4" V 7406 3878 45 0000 L CNN F 1 "FuelGauge/Battery" V 7490 3878 45 0000 L CNN F 2 "fab:fab-2X03SMD" H 7380 3800 20 0001 C CNN F 3 "" H 7350 3650 50 0001 C CNN 1 7350 3650 0 1 1 0 $EndComp Wire Wire Line 7450 3550 7450 3250 Text Label 9050 5750 0 50 ~ 0 VCC Text Label 7450 3350 1 50 ~ 0 PD2 NoConn ~ 7450 3850 Wire Wire Line 6900 6300 6900 6400 NoConn ~ 3900 4500 Wire Wire Line 6400 5700 6400 5850 $Comp L fab:RES-US1206FAB R11 U 1 1 5B277F4C P 6200 6250 F 0 "R11" H 6200 6444 45 0000 C CNN F 1 "0" H 6200 6360 45 0000 C CNN F 2 "fab:fab-C1206FAB" H 6230 6400 20 0001 C CNN F 3 "" H 6200 6250 50 0001 C CNN 1 6200 6250 -1 0 0 1 $EndComp $Comp L fab:RES-US1206FAB R10 U 1 1 5B267B04 P 6400 6050 F 0 "R10" H 6400 6244 45 0000 C CNN F 1 "0" H 6400 6160 45 0000 C CNN F 2 "fab:fab-C1206FAB" H 6430 6200 20 0001 C CNN F 3 "" H 6400 6050 50 0001 C CNN 1 6400 6050 0 1 1 0 $EndComp $Comp L fab:RES-US1206FAB R12 U 1 1 5B28816B P 3500 4600 F 0 "R12" H 3500 4794 45 0000 C CNN F 1 "0" H 3500 4710 45 0000 C CNN F 2 "fab:fab-C1206FAB" H 3530 4750 20 0001 C CNN F 3 "" H 3500 4600 50 0001 C CNN 1 3500 4600 1 0 0 -1 $EndComp $Comp L fab:RES-US1206FAB R13 U 1 1 5B288222 P 7750 4250 F 0 "R13" H 7750 4444 45 0000 C CNN F 1 "0" H 7750 4360 45 0000 C CNN F 2 "fab:fab-C1206FAB" H 7780 4400 20 0001 C CNN F 3 "" H 7750 4250 50 0001 C CNN 1 7750 4250 1 0 0 -1 $EndComp Wire Wire Line 3700 4600 3900 4600 Wire Wire Line 7950 4250 8150 4250 Wire Wire Line 7550 4250 7250 4250 Text Label 7950 4250 0 50 ~ 0 RST Wire Wire Line 7250 4250 7250 4600 Text Label 3750 4600 0 50 ~ 0 VCC $Comp L fab:RES-US1206FAB R14 U 1 1 5B2A63B4 P 3100 4600 F 0 "R14" H 3100 4794 45 0000 C CNN F 1 "0" H 3100 4710 45 0000 C CNN F 2 "fab:fab-C1206FAB" H 3130 4750 20 0001 C CNN F 3 "" H 3100 4600 50 0001 C CNN 1 3100 4600 1 0 0 -1 $EndComp Wire Wire Line 2900 4600 2650 4600 Text Label 2650 4600 0 50 ~ 0 VCC Text Label 3300 4600 0 50 ~ 0 VCC $Comp L fab:RES-US1206FAB R15 U 1 1 5B2AAE09 P 5000 2600 F 0 "R15" H 5000 2794 45 0000 C CNN F 1 "0" H 5000 2710 45 0000 C CNN F 2 "fab:fab-C1206FAB" H 5030 2750 20 0001 C CNN F 3 "" H 5000 2600 50 0001 C CNN 1 5000 2600 1 0 0 -1 $EndComp Wire Wire Line 4800 2600 4600 2600 Text Label 5250 2600 0 50 ~ 0 GND $Comp L fab:RES-US1206FAB R16 U 1 1 5B2AEA55 P 7750 3150 F 0 "R16" H 7750 3344 45 0000 C CNN F 1 "0" H 7750 3260 45 0000 C CNN F 2 "fab:fab-C1206FAB" H 7780 3300 20 0001 C CNN F 3 "" H 7750 3150 50 0001 C CNN 1 7750 3150 1 0 0 -1 $EndComp Wire Wire Line 7950 3150 8150 3150 Wire Wire Line 7550 3150 7250 3150 Text Label 7950 3150 0 50 ~ 0 VCC Wire Wire Line 7250 3150 7250 3550 $Comp L fab:CAP-UNPOLARIZEDFAB C6 U 1 1 5B28BE88 P 6900 6100 F 0 "C6" V 6892 6012 45 0000 R CNN F 1 "100nF" V 6808 6012 45 0000 R CNN F 2 "fab:fab-C1206" H 6930 6250 20 0001 C CNN F 3 "" H 6900 6100 50 0001 C CNN 1 6900 6100 0 -1 -1 0 $EndComp $EndSCHEMATC