EESchema Schematic File Version 2 LIBS:ch340 LIBS:l6920 LIBS:mysensors_arduino LIBS:mysensors_connectors LIBS:mysensors_logic LIBS:mysensors_mcu LIBS:mysensors_memories LIBS:mysensors_network LIBS:mysensors_radios LIBS:mysensors_regulators LIBS:mysensors_security LIBS:mysensors_sensors LIBS:74xgxx LIBS:74xx LIBS:ac-dc LIBS:actel LIBS:adc-dac LIBS:Altera LIBS:analog_devices LIBS:analog_switches LIBS:atmel LIBS:audio LIBS:brooktre LIBS:cmos4000 LIBS:cmos_ieee LIBS:conn LIBS:contrib LIBS:cypress LIBS:dc-dc LIBS:device LIBS:digital-audio LIBS:diode LIBS:display LIBS:dsp LIBS:elec-unifil LIBS:ESD_Protection LIBS:ftdi LIBS:gennum LIBS:hc11 LIBS:intel LIBS:interface LIBS:ir LIBS:Lattice LIBS:linear LIBS:logo LIBS:maxim LIBS:memory LIBS:microchip LIBS:microchip_dspic33dsc LIBS:microchip_pic10mcu LIBS:microchip_pic12mcu LIBS:microchip_pic16mcu LIBS:microchip_pic18mcu LIBS:microchip_pic32mcu LIBS:microcontrollers LIBS:motor_drivers LIBS:motorola LIBS:msp430 LIBS:nordicsemi LIBS:nxp_armmcu LIBS:onsemi LIBS:opto LIBS:Oscillators LIBS:philips LIBS:power LIBS:powerint LIBS:Power_Management LIBS:pspice LIBS:references LIBS:regul LIBS:relays LIBS:rfcom LIBS:sensors LIBS:silabs LIBS:siliconi LIBS:stm8 LIBS:stm32 LIBS:supertex LIBS:switches LIBS:texas LIBS:transf LIBS:transistors LIBS:ttl_ieee LIBS:valves LIBS:video LIBS:Xicor LIBS:xilinx LIBS:Zilog LIBS:Symbols_DCDC-ACDC-Converter_RevC_20Jul2012 LIBS:Symbols_EN60617_13Mar2013 LIBS:Symbols_EN60617-10_HF-Radio_DRAFT_12Sep2013 LIBS:Symbols_ICs-Diskrete_RevD10 LIBS:Symbols_ICs-Opto_RevB_16Sep2013 LIBS:Symbols_Microcontroller_Philips-NXP_RevA_06Oct2013 LIBS:SymbolsSimilarEN60617+oldDIN617-RevE8 LIBS:Symbols_Socket-DIN41612_RevA LIBS:Symbols_Transformer-Diskrete_RevA LIBS:hlk-pm01 LIBS:RM50_SP EELAYER 26 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 1 Title "Mysensors RFM69 heater relay node" Date "" Rev "0.2" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L ATMEGA328P-AU IC1 U 1 1 575E6E29 P 2575 5975 F 0 "IC1" H 2625 7432 50 0000 C CNN F 1 "ATMEGA328P-A" H 2625 7341 50 0000 C CNN F 2 "Housings_QFP:TQFP-32_7x7mm_Pitch0.8mm" H 2625 7250 50 0001 C CIN F 3 "" H 2575 5975 50 0000 C CNN 1 2575 5975 1 0 0 -1 $EndComp $Comp L GND #PWR01 U 1 1 575E81CB P 4550 5700 F 0 "#PWR01" H 4550 5450 50 0001 C CNN F 1 "GND" H 4555 5527 50 0000 C CNN F 2 "" H 4550 5700 50 0000 C CNN F 3 "" H 4550 5700 50 0000 C CNN 1 4550 5700 1 0 0 -1 $EndComp $Comp L C_Small C4 U 1 1 575E8444 P 1500 5575 F 0 "C4" H 1650 5625 50 0000 C CNN F 1 "100n" H 1650 5700 50 0000 C CNN F 2 "Capacitors_SMD:C_0805_HandSoldering" H 1592 5484 50 0001 L CNN F 3 "" H 1500 5575 50 0000 C CNN 1 1500 5575 -1 0 0 1 $EndComp $Comp L GND #PWR02 U 1 1 575E86DC P 1500 5750 F 0 "#PWR02" H 1500 5500 50 0001 C CNN F 1 "GND" H 1505 5577 50 0000 C CNN F 2 "" H 1500 5750 50 0000 C CNN F 3 "" H 1500 5750 50 0000 C CNN 1 1500 5750 1 0 0 -1 $EndComp $Comp L C_Small C2 U 1 1 575E8F25 P 1325 5175 F 0 "C2" V 1175 5175 50 0000 C CNN F 1 "100n" V 1100 5175 50 0000 C CNN F 2 "Capacitors_SMD:C_0805_HandSoldering" H 1417 5084 50 0001 L CNN F 3 "" H 1325 5175 50 0000 C CNN 1 1325 5175 0 -1 -1 0 $EndComp $Comp L C_Small C3 U 1 1 575E8FDA P 1375 4750 F 0 "C3" V 1175 4750 50 0000 C CNN F 1 "100n" V 1237 4750 50 0000 C CNN F 2 "Capacitors_SMD:C_0805_HandSoldering" H 1467 4659 50 0001 L CNN F 3 "" H 1375 4750 50 0000 C CNN 1 1375 4750 1 0 0 -1 $EndComp $Comp L GND #PWR03 U 1 1 575E9378 P 1375 4600 F 0 "#PWR03" H 1375 4350 50 0001 C CNN F 1 "GND" H 1380 4427 50 0000 C CNN F 2 "" H 1375 4600 50 0000 C CNN F 3 "" H 1375 4600 50 0000 C CNN 1 1375 4600 -1 0 0 1 $EndComp $Comp L GND #PWR04 U 1 1 575E942A P 1100 5175 F 0 "#PWR04" H 1100 4925 50 0001 C CNN F 1 "GND" H 1105 5002 50 0000 C CNN F 2 "" H 1100 5175 50 0000 C CNN F 3 "" H 1100 5175 50 0000 C CNN 1 1100 5175 0 1 1 0 $EndComp $Comp L GND #PWR05 U 1 1 575E9AE9 P 1600 7375 F 0 "#PWR05" H 1600 7125 50 0001 C CNN F 1 "GND" H 1605 7202 50 0000 C CNN F 2 "" H 1600 7375 50 0000 C CNN F 3 "" H 1600 7375 50 0000 C CNN 1 1600 7375 1 0 0 -1 $EndComp $Comp L R_Small R3 U 1 1 575E9FD3 P 5295 6325 F 0 "R3" V 5120 6325 50 0000 C CNN F 1 "10K" V 5190 6325 50 0000 C CNN F 2 "Resistors_SMD:R_0805_HandSoldering" V 5191 6325 50 0001 C CNN F 3 "" H 5295 6325 50 0000 C CNN 1 5295 6325 0 1 1 0 $EndComp $Comp L +5V #PWR06 U 1 1 575EA2EB P 5495 6325 F 0 "#PWR06" H 5495 6175 50 0001 C CNN F 1 "+5V" H 5510 6498 50 0000 C CNN F 2 "" H 5495 6325 50 0000 C CNN F 3 "" H 5495 6325 50 0000 C CNN 1 5495 6325 0 1 1 0 $EndComp $Comp L GND #PWR07 U 1 1 575EACF8 P 4945 6775 F 0 "#PWR07" H 4945 6525 50 0001 C CNN F 1 "GND" H 4950 6602 50 0000 C CNN F 2 "" H 4945 6775 50 0000 C CNN F 3 "" H 4945 6775 50 0000 C CNN 1 4945 6775 1 0 0 -1 $EndComp Text Label 4000 5175 0 60 ~ 0 MOSI Text Label 4000 5275 0 60 ~ 0 MISO Text Label 4000 5375 0 60 ~ 0 SCK $Comp L RFM69HW U5 U 1 1 575E7FD2 P 9575 3970 F 0 "U5" H 9350 4345 40 0000 C CNN F 1 "RFM69W" H 9350 4245 40 0000 C CNN F 2 "mysensors_radios:RFM69HW_SMD_Handsoldering" H 9575 3970 30 0001 C CIN F 3 "" H 9575 3970 60 0000 C CNN 1 9575 3970 1 0 0 -1 $EndComp $Comp L GND #PWR08 U 1 1 575E992B P 9475 4870 F 0 "#PWR08" H 9475 4620 50 0001 C CNN F 1 "GND" H 9480 4697 50 0000 C CNN F 2 "" H 9475 4870 50 0000 C CNN F 3 "" H 9475 4870 50 0000 C CNN 1 9475 4870 1 0 0 -1 $EndComp $Comp L GND #PWR09 U 1 1 575E996C P 9675 4870 F 0 "#PWR09" H 9675 4620 50 0001 C CNN F 1 "GND" H 9680 4697 50 0000 C CNN F 2 "" H 9675 4870 50 0000 C CNN F 3 "" H 9675 4870 50 0000 C CNN 1 9675 4870 1 0 0 -1 $EndComp NoConn ~ 9025 4620 NoConn ~ 10125 4170 NoConn ~ 10125 4270 NoConn ~ 10125 4370 NoConn ~ 10125 4470 NoConn ~ 10125 4070 Text Label 8370 4120 2 60 ~ 0 MOSI Text Label 8370 4220 2 60 ~ 0 MISO Text Label 8370 4320 2 60 ~ 0 SCK Text Label 10295 3970 0 60 ~ 0 RFM69W_INT $Comp L R_Small R9 U 1 1 575EB7DA P 8800 3870 F 0 "R9" H 8950 3825 50 0000 C CNN F 1 "56K" H 8930 3915 50 0000 C CNN F 2 "Resistors_SMD:R_0805_HandSoldering" V 8696 3870 50 0001 C CNN F 3 "" H 8800 3870 50 0000 C CNN 1 8800 3870 -1 0 0 1 $EndComp NoConn ~ 9025 4520 $Comp L CONN_01X01 P1 U 1 1 575EBBAD P 9025 3070 F 0 "P1" V 8990 2982 50 0000 R CNN F 1 "ANTENNA" V 8899 2982 50 0000 R CNN F 2 "Pin_Headers:Pin_Header_Straight_1x01_Pitch2.54mm" V 8853 2982 50 0001 R CNN F 3 "" H 9025 3070 50 0000 C CNN 1 9025 3070 0 -1 -1 0 $EndComp $Comp L +3.3V #PWR010 U 1 1 575EE685 P 9575 3170 F 0 "#PWR010" H 9575 3020 50 0001 C CNN F 1 "+3.3V" H 9590 3343 50 0000 C CNN F 2 "" H 9575 3170 50 0000 C CNN F 3 "" H 9575 3170 50 0000 C CNN 1 9575 3170 1 0 0 -1 $EndComp $Comp L GND #PWR011 U 1 1 575EE88A P 9975 3520 F 0 "#PWR011" H 9975 3270 50 0001 C CNN F 1 "GND" H 9980 3347 50 0000 C CNN F 2 "" H 9975 3520 50 0000 C CNN F 3 "" H 9975 3520 50 0000 C CNN 1 9975 3520 0 -1 -1 0 $EndComp Text Notes 7385 5060 0 67 ~ 13 RFM69W radio module $Comp L AMS1117 U3 U 1 1 575F06BF P 9050 5750 F 0 "U3" H 8840 6110 50 0000 L CNN F 1 "AMS1117-3.3" H 8695 5995 50 0000 L CNN F 2 "TO_SOT_Packages_SMD:SOT-223" H 9050 5750 50 0001 L CNN F 3 "" H 9050 5750 60 0001 C CNN 1 9050 5750 1 0 0 -1 $EndComp $Comp L GND #PWR012 U 1 1 575F0AFE P 8950 6000 F 0 "#PWR012" H 8950 5750 50 0001 C CNN F 1 "GND" H 8955 5827 50 0000 C CNN F 2 "" H 8950 6000 50 0000 C CNN F 3 "" H 8950 6000 50 0000 C CNN 1 8950 6000 1 0 0 -1 $EndComp $Comp L CP1_Small C8 U 1 1 575F10FB P 9355 5875 F 0 "C8" H 9446 5921 50 0000 L CNN F 1 "22u" H 9446 5830 50 0000 L CNN F 2 "Capacitors_Tantalum_SMD:CP_Tantalum_Case-B_EIA-3528-21_Hand" H 9446 5784 50 0001 L CNN F 3 "" H 9355 5875 50 0000 C CNN 1 9355 5875 1 0 0 -1 $EndComp $Comp L GND #PWR013 U 1 1 575F1464 P 9355 5975 F 0 "#PWR013" H 9355 5725 50 0001 C CNN F 1 "GND" H 9360 5802 50 0000 C CNN F 2 "" H 9355 5975 50 0000 C CNN F 3 "" H 9355 5975 50 0000 C CNN 1 9355 5975 1 0 0 -1 $EndComp $Comp L +3.3V #PWR014 U 1 1 575F26F2 P 9575 5600 F 0 "#PWR014" H 9575 5450 50 0001 C CNN F 1 "+3.3V" H 9590 5773 50 0000 C CNN F 2 "" H 9575 5600 50 0000 C CNN F 3 "" H 9575 5600 50 0000 C CNN 1 9575 5600 1 0 0 -1 $EndComp $Comp L +5V #PWR015 U 1 1 575F2DE5 P 8495 5620 F 0 "#PWR015" H 8495 5470 50 0001 C CNN F 1 "+5V" H 8510 5793 50 0000 C CNN F 2 "" H 8495 5620 50 0000 C CNN F 3 "" H 8495 5620 50 0000 C CNN 1 8495 5620 1 0 0 -1 $EndComp Text Notes 7400 6425 0 67 ~ 13 3.3V voltage regulator $Comp L AVR-ISP-10 CON1 U 1 1 575F463B P 1750 1700 F 0 "CON1" H 1609 2155 50 0000 C CNN F 1 "AVR-ISP-10" H 1609 2064 50 0000 C CNN F 2 "Pin_Headers:Pin_Header_Straight_2x05_Pitch2.54mm" V 1000 1750 50 0001 C CNN F 3 "" H 1750 1700 50 0000 C CNN 1 1750 1700 1 0 0 -1 $EndComp $Comp L GND #PWR016 U 1 1 575F5898 P 2125 2050 F 0 "#PWR016" H 2125 1800 50 0001 C CNN F 1 "GND" H 2130 1877 50 0000 C CNN F 2 "" H 2125 2050 50 0000 C CNN F 3 "" H 2125 2050 50 0000 C CNN 1 2125 2050 1 0 0 -1 $EndComp Text Label 1075 1500 2 60 ~ 0 MOSI Text Label 1075 1700 2 60 ~ 0 RST Text Label 1075 1800 2 60 ~ 0 SCK Text Label 1075 1900 2 60 ~ 0 MISO Text Label 5595 6000 0 60 ~ 0 RST NoConn ~ 1550 1600 NoConn ~ 1675 6225 NoConn ~ 1675 6325 $Comp L LED_Small D2 U 1 1 575EBC44 P 6725 1000 F 0 "D2" H 6750 1125 50 0000 C CNN F 1 "GW_RX" H 6750 1200 50 0000 C CNN F 2 "LEDs:LED_D3.0mm" H 6725 1143 50 0001 C CNN F 3 "" V 6725 1000 50 0000 C CNN 1 6725 1000 -1 0 0 1 $EndComp $Comp L LED_Small D3 U 1 1 575EC632 P 6750 1425 F 0 "D3" H 6800 1550 50 0000 C CNN F 1 "GW_TX" H 6800 1625 50 0000 C CNN F 2 "LEDs:LED_D3.0mm" V 6750 1425 50 0001 C CNN F 3 "" V 6750 1425 50 0000 C CNN 1 6750 1425 -1 0 0 1 $EndComp $Comp L R_Small R5 U 1 1 575EC9AF P 6375 1000 F 0 "R5" V 6200 1000 50 0000 C CNN F 1 "330" V 6270 1000 50 0000 C CNN F 2 "Resistors_ThroughHole:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" V 6271 1000 50 0001 C CNN F 3 "" H 6375 1000 50 0000 C CNN 1 6375 1000 0 1 1 0 $EndComp $Comp L R_Small R6 U 1 1 575ECFF3 P 6375 1425 F 0 "R6" V 6200 1425 50 0000 C CNN F 1 "330" V 6270 1425 50 0000 C CNN F 2 "Resistors_ThroughHole:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" V 6271 1425 50 0001 C CNN F 3 "" H 6375 1425 50 0000 C CNN 1 6375 1425 0 1 1 0 $EndComp $Comp L LED_Small D4 U 1 1 575ED743 P 6750 1825 F 0 "D4" H 6800 1950 50 0000 C CNN F 1 "GW_ERR" H 6800 2025 50 0000 C CNN F 2 "LEDs:LED_D3.0mm" V 6750 1825 50 0001 C CNN F 3 "" V 6750 1825 50 0000 C CNN 1 6750 1825 -1 0 0 1 $EndComp $Comp L R_Small R7 U 1 1 575ED749 P 6375 1825 F 0 "R7" V 6200 1825 50 0000 C CNN F 1 "330" V 6270 1825 50 0000 C CNN F 2 "Resistors_ThroughHole:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" V 6271 1825 50 0001 C CNN F 3 "" H 6375 1825 50 0000 C CNN 1 6375 1825 0 1 1 0 $EndComp Text Label 6050 1000 2 60 ~ 0 RX_LED Text Label 6050 1425 2 60 ~ 0 TX_LED Text Label 6050 1825 2 60 ~ 0 ERR_LED Text Label 3835 5725 0 60 ~ 0 RX_LED Text Label 3840 5825 0 60 ~ 0 TX_LED Text Label 3840 5925 0 60 ~ 0 ERR_LED $Comp L GND #PWR017 U 1 1 575FB2A9 P 6900 2450 F 0 "#PWR017" H 6900 2200 50 0001 C CNN F 1 "GND" H 6905 2277 50 0000 C CNN F 2 "" H 6900 2450 50 0000 C CNN F 3 "" H 6900 2450 50 0000 C CNN 1 6900 2450 1 0 0 -1 $EndComp Text Notes 650 2575 0 67 ~ 13 AVR ISP Text Notes 5375 2600 0 67 ~ 13 LED panel Text Notes 555 7705 0 67 ~ 13 MCU unit $Comp L CP1_Small C9 U 1 1 576262E5 P 9775 3520 F 0 "C9" H 9866 3566 50 0000 L CNN F 1 "10u" H 9866 3475 50 0000 L CNN F 2 "Capacitors_Tantalum_SMD:CP_Tantalum_Case-B_EIA-3528-21_Hand" H 9866 3429 50 0001 L CNN F 3 "" H 9775 3520 50 0000 C CNN 1 9775 3520 0 -1 -1 0 $EndComp $Comp L SW_Push SW1 U 1 1 5763EF10 P 4945 6575 F 0 "SW1" H 5095 6685 50 0000 C CNN F 1 "RESET" H 4945 6495 50 0000 C CNN F 2 "Buttons_Switches_ThroughHole:SW_PUSH_6mm" H 4945 6575 50 0001 C CNN F 3 "" H 4945 6575 50 0000 C CNN 1 4945 6575 0 1 1 0 $EndComp $Comp L LED_Small D5 U 1 1 57644E5B P 6750 2200 F 0 "D5" H 6825 2300 50 0000 C CNN F 1 "HEATER_ON" H 6825 2400 50 0000 C CNN F 2 "LEDs:LED_D3.0mm" V 6750 2200 50 0001 C CNN F 3 "" V 6750 2200 50 0000 C CNN 1 6750 2200 -1 0 0 1 $EndComp $Comp L R_Small R8 U 1 1 57644E61 P 6375 2200 F 0 "R8" V 6200 2200 50 0000 C CNN F 1 "330" V 6270 2200 50 0000 C CNN F 2 "Resistors_ThroughHole:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" V 6271 2200 50 0001 C CNN F 3 "" H 6375 2200 50 0000 C CNN 1 6375 2200 0 1 1 0 $EndComp Text Label 6075 2200 2 60 ~ 0 HEATER_ON_LED Text Notes 2850 2600 0 67 ~ 13 Heater relay $Comp L D_Small D1 U 1 1 57648B5B P 3300 1350 F 0 "D1" H 3250 1430 50 0000 L CNN F 1 "1N4148" H 3150 1270 50 0000 L CNN F 2 "Diodes_ThroughHole:D_DO-35_SOD27_P10.16mm_Horizontal" V 3300 1350 50 0001 C CNN F 3 "" V 3300 1350 50 0000 C CNN 1 3300 1350 0 1 1 0 $EndComp $Comp L +5V #PWR018 U 1 1 57649832 P 3700 850 F 0 "#PWR018" H 3700 700 50 0001 C CNN F 1 "+5V" H 3715 1023 50 0000 C CNN F 2 "" H 3700 850 50 0000 C CNN F 3 "" H 3700 850 50 0000 C CNN 1 3700 850 1 0 0 -1 $EndComp $Comp L Q_NPN_CBE Q1 U 1 1 57649E8E P 3600 1900 F 0 "Q1" H 3900 1950 50 0000 R CNN F 1 "BC337" H 4200 1850 50 0000 R CNN F 2 "TO_SOT_Packages_THT:TO-92_Molded_Narrow" H 3800 2000 50 0001 C CNN F 3 "" H 3600 1900 50 0000 C CNN 1 3600 1900 1 0 0 -1 $EndComp $Comp L R_Small R1 U 1 1 5764B95F P 3275 1900 F 0 "R1" V 3100 1900 50 0000 C CNN F 1 "5K6" V 3170 1900 50 0000 C CNN F 2 "Resistors_SMD:R_0805_HandSoldering" V 3171 1900 50 0001 C CNN F 3 "" H 3275 1900 50 0000 C CNN 1 3275 1900 0 1 1 0 $EndComp $Comp L GND #PWR019 U 1 1 5764BE27 P 3700 2150 F 0 "#PWR019" H 3700 1900 50 0001 C CNN F 1 "GND" H 3705 1977 50 0000 C CNN F 2 "" H 3700 2150 50 0000 C CNN F 3 "" H 3700 2150 50 0000 C CNN 1 3700 2150 1 0 0 -1 $EndComp Text Label 3000 1900 1 60 ~ 0 H_RELAY_CMD $Comp L Terminal_Block-2Pin_RevE_Date15jun2010 X1 U 1 1 5764D957 P 4850 1300 F 0 "X1" H 4975 1200 50 0000 C CNN F 1 "HEATER_SW" H 5000 1125 50 0000 C CNN F 2 "Terminal_Blocks:TerminalBlock_Pheonix_PT-3.5mm_2pol" H 4850 1300 50 0001 C CNN F 3 "" H 4850 1300 50 0000 C CNN 1 4850 1300 1 0 0 1 $EndComp Text Notes 7350 2625 0 67 ~ 13 AC/DC 5V power supply $Comp L HLK-PM01 U4 U 1 1 5763E766 P 9875 1500 F 0 "U4" H 9875 1900 60 0000 C CNN F 1 "HLK-PM01" H 9925 1150 60 0000 C CNN F 2 "myfootprints:HLK-PM01" H 9875 1500 60 0001 C CNN F 3 "" H 9875 1500 60 0000 C CNN 1 9875 1500 1 0 0 -1 $EndComp $Comp L +5V #PWR020 U 1 1 5763F116 P 10525 1075 F 0 "#PWR020" H 10525 925 50 0001 C CNN F 1 "+5V" H 10540 1248 50 0000 C CNN F 2 "" H 10525 1075 50 0000 C CNN F 3 "" H 10525 1075 50 0000 C CNN 1 10525 1075 1 0 0 -1 $EndComp $Comp L GND #PWR021 U 1 1 5763FAB9 P 10525 1900 F 0 "#PWR021" H 10525 1650 50 0001 C CNN F 1 "GND" H 10530 1727 50 0000 C CNN F 2 "" H 10525 1900 50 0000 C CNN F 3 "" H 10525 1900 50 0000 C CNN 1 10525 1900 1 0 0 -1 $EndComp $Comp L Terminal_Block-2Pin_RevE_Date15jun2010 X2 U 1 1 576402C1 P 7925 1600 F 0 "X2" H 8025 1725 50 0000 C CNN F 1 "230Vac~~" H 7975 1825 50 0000 C CNN F 2 "Terminal_Blocks:TerminalBlock_Pheonix_PT-3.5mm_2pol" H 7925 1600 50 0001 C CNN F 3 "" H 7925 1600 50 0000 C CNN 1 7925 1600 -1 0 0 1 $EndComp Text Label 3830 6125 0 60 ~ 0 H_RELAY_CMD $Comp L RM50-SP RL1 U 1 1 5763FA25 P 3900 1325 F 0 "RL1" H 3950 1800 60 0000 C CNN F 1 "RM50-SP" H 3975 1700 60 0000 C CNN F 2 "myfootprints:RM50_SP" H 3900 1325 60 0001 C CNN F 3 "" H 3900 1325 60 0000 C CNN 1 3900 1325 1 0 0 -1 $EndComp $Comp L Fuse F1 U 1 1 576414E0 P 8465 1350 F 0 "F1" V 8380 1340 50 0000 C CNN F 1 "0.5A" V 8555 1350 50 0000 C CNN F 2 "Fuse_Holders_and_Fuses:Fuseholder5x20_horiz_open_lateral_Type-II" H 8465 1350 50 0001 C CNN F 3 "" H 8465 1350 50 0000 C CNN 1 8465 1350 0 1 1 0 $EndComp $Comp L Varistor VR1 U 1 1 58008D87 P 8870 1620 F 0 "VR1" V 8675 1430 50 0000 L CNN F 1 "VAR10-300" V 8765 1395 50 0000 L CNN F 2 "Varistors:RV_Disc_D12_W6.3_P7.5" H 8870 1620 50 0001 C CNN F 3 "" H 8870 1620 50 0000 C CNN 1 8870 1620 1 0 0 -1 $EndComp $Comp L Crystal_GND2_Small Y1 U 1 1 5880BF3E P 4550 5575 F 0 "Y1" H 4550 5800 50 0000 C CNN F 1 "8MHz" H 4550 5709 50 0000 C CNN F 2 "myfootprints:ZTTCR-3" H 4550 5575 50 0001 C CNN F 3 "" H 4550 5575 50 0001 C CNN 1 4550 5575 1 0 0 -1 $EndComp $Comp L +3.3V #PWR022 U 1 1 588BBCC6 P 1525 4450 F 0 "#PWR022" H 1525 4300 50 0001 C CNN F 1 "+3.3V" H 1540 4623 50 0000 C CNN F 2 "" H 1525 4450 50 0000 C CNN F 3 "" H 1525 4450 50 0000 C CNN 1 1525 4450 1 0 0 -1 $EndComp $Comp L +3.3V #PWR023 U 1 1 588BCF8C P 8800 3770 F 0 "#PWR023" H 8800 3620 50 0001 C CNN F 1 "+3.3V" H 8815 3943 50 0000 C CNN F 2 "" H 8800 3770 50 0000 C CNN F 3 "" H 8800 3770 50 0000 C CNN 1 8800 3770 1 0 0 -1 $EndComp $Comp L AT25DF512C U1 U 1 1 588C2C80 P 4180 3405 F 0 "U1" H 3875 3770 40 0000 C CNN F 1 "AT25DF512C" H 3920 3685 40 0000 C CNN F 2 "Housings_SOIC:SOIC-8_3.9x4.9mm_Pitch1.27mm" H -235 -540 30 0001 C CIN F 3 "" H -235 -540 60 0000 C CNN 1 4180 3405 1 0 0 -1 $EndComp $Comp L ATSHA204A U2 U 1 1 588C2D7C P 6780 3410 F 0 "U2" H 6809 3448 40 0000 L CNN F 1 "ATSHA204A" H 6809 3372 40 0000 L CNN F 2 "TO_SOT_Packages_SMD:SOT-23_Handsoldering" H 2120 460 30 0001 C CIN F 3 "" H 2370 460 60 0000 C CNN 1 6780 3410 1 0 0 -1 $EndComp $Comp L +3.3V #PWR024 U 1 1 588C509E P 2125 1200 F 0 "#PWR024" H 2125 1050 50 0001 C CNN F 1 "+3.3V" H 2140 1373 50 0000 C CNN F 2 "" H 2125 1200 50 0000 C CNN F 3 "" H 2125 1200 50 0000 C CNN 1 2125 1200 1 0 0 -1 $EndComp $Comp L +3.3V #PWR025 U 1 1 588C5DF6 P 4785 2955 F 0 "#PWR025" H 4785 2805 50 0001 C CNN F 1 "+3.3V" H 4800 3128 50 0000 C CNN F 2 "" H 4785 2955 50 0000 C CNN F 3 "" H 4785 2955 50 0000 C CNN 1 4785 2955 1 0 0 -1 $EndComp $Comp L +3.3V #PWR026 U 1 1 588C602D P 6580 2980 F 0 "#PWR026" H 6580 2830 50 0001 C CNN F 1 "+3.3V" H 6595 3153 50 0000 C CNN F 2 "" H 6580 2980 50 0000 C CNN F 3 "" H 6580 2980 50 0000 C CNN 1 6580 2980 1 0 0 -1 $EndComp $Comp L GND #PWR027 U 1 1 588C6D02 P 4180 3755 F 0 "#PWR027" H 4180 3505 50 0001 C CNN F 1 "GND" H 4185 3582 50 0000 C CNN F 2 "" H 4180 3755 50 0000 C CNN F 3 "" H 4180 3755 50 0000 C CNN 1 4180 3755 1 0 0 -1 $EndComp $Comp L GND #PWR028 U 1 1 588C6E25 P 6580 3760 F 0 "#PWR028" H 6580 3510 50 0001 C CNN F 1 "GND" H 6585 3587 50 0000 C CNN F 2 "" H 6580 3760 50 0000 C CNN F 3 "" H 6580 3760 50 0000 C CNN 1 6580 3760 1 0 0 -1 $EndComp $Comp L C_Small C6 U 1 1 588C7E75 P 4955 3055 F 0 "C6" V 4860 2985 50 0000 C CNN F 1 "100n" V 4790 2940 50 0000 C CNN F 2 "Capacitors_SMD:C_0805_HandSoldering" H 5047 2964 50 0001 L CNN F 3 "" H 4955 3055 50 0000 C CNN 1 4955 3055 0 -1 -1 0 $EndComp $Comp L GND #PWR029 U 1 1 588C8654 P 5055 3055 F 0 "#PWR029" H 5055 2805 50 0001 C CNN F 1 "GND" H 5060 2882 50 0000 C CNN F 2 "" H 5055 3055 50 0000 C CNN F 3 "" H 5055 3055 50 0000 C CNN 1 5055 3055 0 -1 -1 0 $EndComp $Comp L C_Small C7 U 1 1 588C8ED9 P 6870 3045 F 0 "C7" V 6775 2975 50 0000 C CNN F 1 "100n" V 6705 2930 50 0000 C CNN F 2 "Capacitors_SMD:C_0805_HandSoldering" H 6962 2954 50 0001 L CNN F 3 "" H 6870 3045 50 0000 C CNN 1 6870 3045 0 -1 -1 0 $EndComp $Comp L GND #PWR030 U 1 1 588C9311 P 6970 3045 F 0 "#PWR030" H 6970 2795 50 0001 C CNN F 1 "GND" H 6975 2872 50 0000 C CNN F 2 "" H 6970 3045 50 0000 C CNN F 3 "" H 6970 3045 50 0000 C CNN 1 6970 3045 0 -1 -1 0 $EndComp $Comp L R_Small R4 U 1 1 588C9F12 P 6170 3130 F 0 "R4" H 6320 3085 50 0000 C CNN F 1 "1K" H 6300 3175 50 0000 C CNN F 2 "Resistors_SMD:R_0805_HandSoldering" V 6066 3130 50 0001 C CNN F 3 "" H 6170 3130 50 0000 C CNN 1 6170 3130 -1 0 0 1 $EndComp $Comp L R_Small R2 U 1 1 588CA394 P 3520 3040 F 0 "R2" H 3670 2995 50 0000 C CNN F 1 "56K" H 3650 3085 50 0000 C CNN F 2 "Resistors_SMD:R_0805_HandSoldering" V 3416 3040 50 0001 C CNN F 3 "" H 3520 3040 50 0000 C CNN 1 3520 3040 -1 0 0 1 $EndComp $Comp L +3.3V #PWR031 U 1 1 588CB19F P 3520 2940 F 0 "#PWR031" H 3520 2790 50 0001 C CNN F 1 "+3.3V" H 3535 3113 50 0000 C CNN F 2 "" H 3520 2940 50 0000 C CNN F 3 "" H 3520 2940 50 0000 C CNN 1 3520 2940 1 0 0 -1 $EndComp $Comp L +3.3V #PWR032 U 1 1 588CB5A0 P 6170 3030 F 0 "#PWR032" H 6170 2880 50 0001 C CNN F 1 "+3.3V" H 6185 3203 50 0000 C CNN F 2 "" H 6170 3030 50 0000 C CNN F 3 "" H 6170 3030 50 0000 C CNN 1 6170 3030 1 0 0 -1 $EndComp Text Label 3425 3255 2 60 ~ 0 SPI_FLASH_SS Text Label 6020 3410 2 60 ~ 0 ATSHA204A Text Label 3425 3355 2 60 ~ 0 MISO Text Label 3425 3455 2 60 ~ 0 MOSI Text Label 3425 3555 2 60 ~ 0 SCK Text Label 4005 4875 0 60 ~ 0 SPI_FLASH_SS Text Label 3835 6025 0 60 ~ 0 ATSHA204A NoConn ~ 3575 6475 NoConn ~ 3575 6575 NoConn ~ 3575 6775 NoConn ~ 3575 6875 NoConn ~ 3575 6975 NoConn ~ 3575 7075 NoConn ~ 3575 7175 Text Notes 2725 3990 0 67 ~ 13 SPI flash module(OTA) Text Notes 5380 4000 0 67 ~ 13 Signing module Text Label 3835 6675 0 60 ~ 0 RFM69W_INT Text Label 3830 6225 0 60 ~ 0 HEATER_ON_LED NoConn ~ 3575 4975 Wire Notes Line 7225 500 7225 6525 Wire Notes Line 475 2700 11225 2700 Wire Wire Line 3575 5575 4450 5575 Wire Wire Line 3575 5475 4650 5475 Wire Wire Line 4650 5475 4650 5575 Wire Wire Line 1675 5475 1500 5475 Wire Wire Line 1500 5675 1500 5750 Wire Wire Line 1425 5175 1675 5175 Wire Wire Line 1525 4450 1525 5175 Wire Wire Line 1375 4875 1675 4875 Connection ~ 1525 4875 Connection ~ 1525 5175 Wire Wire Line 1375 4875 1375 4850 Wire Wire Line 1225 5175 1100 5175 Wire Wire Line 1375 4600 1375 4650 Wire Wire Line 1675 6975 1600 6975 Wire Wire Line 1600 6975 1600 7375 Wire Wire Line 1675 7175 1600 7175 Connection ~ 1600 7175 Wire Wire Line 1675 7075 1600 7075 Connection ~ 1600 7075 Wire Wire Line 5395 6325 5495 6325 Wire Wire Line 3575 6325 5195 6325 Wire Wire Line 3575 5375 4000 5375 Wire Wire Line 3575 5275 4000 5275 Wire Wire Line 3575 5175 4000 5175 Wire Wire Line 8370 4120 9025 4120 Wire Wire Line 9475 4820 9475 4870 Wire Wire Line 9675 4870 9675 4820 Wire Wire Line 9025 4220 8370 4220 Wire Wire Line 10125 3970 10295 3970 Wire Wire Line 9025 3270 9025 3820 Wire Wire Line 9575 3170 9575 3620 Connection ~ 9575 3520 Wire Notes Line 7225 5145 11225 5145 Wire Wire Line 9250 5750 9575 5750 Wire Wire Line 9355 5750 9355 5775 Wire Wire Line 9575 5750 9575 5600 Connection ~ 9355 5750 Wire Wire Line 8495 5750 8650 5750 Wire Wire Line 8495 5750 8495 5620 Wire Notes Line 7225 6525 11225 6525 Wire Wire Line 1800 1500 2125 1500 Wire Wire Line 2125 1500 2125 1200 Wire Wire Line 1800 1600 2125 1600 Wire Wire Line 2125 1600 2125 2050 Wire Wire Line 1800 1700 2125 1700 Connection ~ 2125 1700 Wire Wire Line 1800 1800 2125 1800 Connection ~ 2125 1800 Wire Wire Line 1800 1900 2125 1900 Connection ~ 2125 1900 Wire Wire Line 1550 1900 1075 1900 Wire Wire Line 1550 1800 1075 1800 Wire Wire Line 1550 1700 1075 1700 Wire Wire Line 1550 1500 1075 1500 Wire Wire Line 6650 1425 6475 1425 Wire Wire Line 6625 1000 6475 1000 Wire Wire Line 6650 1825 6475 1825 Wire Wire Line 6825 1000 6900 1000 Wire Wire Line 6900 1825 6850 1825 Wire Wire Line 6850 1425 6900 1425 Wire Wire Line 6275 1000 6050 1000 Wire Wire Line 6275 1425 6050 1425 Wire Wire Line 6275 1825 6050 1825 Wire Wire Line 3575 5725 3835 5725 Wire Wire Line 3575 5825 3840 5825 Wire Wire Line 3575 5925 3840 5925 Wire Wire Line 6900 1000 6900 2450 Connection ~ 6900 1425 Connection ~ 6900 1825 Wire Wire Line 8370 4320 9025 4320 Wire Notes Line 2700 475 2700 4045 Wire Wire Line 9575 3520 9675 3520 Wire Wire Line 9875 3520 9975 3520 Wire Wire Line 4945 6000 4945 6375 Connection ~ 4945 6325 Wire Wire Line 3575 6025 3835 6025 Wire Wire Line 6650 2200 6475 2200 Wire Wire Line 6275 2200 6075 2200 Wire Wire Line 6850 2200 6900 2200 Connection ~ 6900 2200 Wire Wire Line 3300 975 3300 1250 Wire Wire Line 3300 1450 3300 1650 Wire Wire Line 3700 850 3700 1025 Wire Wire Line 3700 1625 3700 1700 Wire Wire Line 3300 1650 3700 1650 Connection ~ 3700 1650 Wire Wire Line 3300 975 3700 975 Connection ~ 3700 975 Wire Wire Line 3375 1900 3400 1900 Wire Wire Line 3700 2100 3700 2150 Wire Wire Line 3175 1900 3000 1900 Wire Wire Line 4200 1025 4750 1025 Wire Wire Line 4100 1625 4750 1625 Wire Wire Line 10525 1075 10525 1350 Wire Wire Line 10525 1650 10525 1900 Wire Wire Line 3575 6125 3830 6125 Wire Wire Line 8615 1350 9175 1350 Wire Wire Line 9175 1900 9175 1650 Wire Wire Line 8025 1900 9175 1900 Wire Wire Line 8025 1350 8315 1350 Wire Wire Line 8025 1350 8025 1600 Wire Wire Line 8025 1650 8025 1900 Wire Wire Line 4945 6000 5595 6000 Wire Wire Line 4750 1025 4750 1300 Wire Wire Line 4750 1625 4750 1350 Wire Wire Line 8870 1350 8870 1470 Connection ~ 8870 1350 Wire Wire Line 8870 1770 8870 1900 Connection ~ 8870 1900 Wire Notes Line 5325 475 5325 2700 Wire Wire Line 4180 3055 4855 3055 Wire Wire Line 4785 2955 4785 3405 Wire Wire Line 4785 3405 4730 3405 Wire Wire Line 4730 3255 4785 3255 Connection ~ 4785 3255 Connection ~ 4785 3055 Wire Notes Line 2700 4045 7220 4045 Wire Notes Line 5325 2705 5325 4045 Wire Wire Line 6580 2980 6580 3060 Wire Wire Line 6770 3045 6580 3045 Connection ~ 6580 3045 Wire Wire Line 6020 3410 6230 3410 Wire Wire Line 3425 3255 3630 3255 Wire Wire Line 3630 3355 3425 3355 Wire Wire Line 3630 3455 3425 3455 Wire Wire Line 3630 3555 3425 3555 Wire Wire Line 3520 3140 3520 3255 Connection ~ 3520 3255 Wire Wire Line 6170 3230 6170 3410 Connection ~ 6170 3410 Wire Wire Line 3575 4875 4005 4875 Wire Wire Line 3575 6675 3835 6675 Wire Wire Line 3575 6225 3830 6225 Wire Wire Line 1675 4975 1525 4975 Connection ~ 1525 4975 Wire Wire Line 3575 5075 4005 5075 Text Label 4005 5075 0 60 ~ 0 RFM69W_SS Wire Wire Line 9025 4020 8370 4020 Wire Wire Line 8800 3970 8800 4020 Connection ~ 8800 4020 Text Label 8370 4020 2 60 ~ 0 RFM69W_SS $EndSCHEMATC