sensorboard

EESchema Schematic File Version 2
LIBS:sensorboard-rescue
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:ESP8266
LIBS:sensorboard-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 ESP-07v2 U1
U 1 1 55FE33C2
P 3350 1800
F 0 "U1" H 3350 1700 50  0000 C CNN
F 1 "ESP-07v2" H 3350 1900 50  0000 C CNN
F 2 "ESP8266:ESP-12" H 3350 1800 50  0001 C CNN
F 3 "" H 3350 1800 50  0001 C CNN
	1    3350 1800
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR01
U 1 1 55FE3581
P 3350 2700
F 0 "#PWR01" H 3350 2450 50  0001 C CNN
F 1 "GND" H 3350 2550 50  0000 C CNN
F 2 "" H 3350 2700 60  0000 C CNN
F 3 "" H 3350 2700 60  0000 C CNN
	1    3350 2700
	1    0    0    -1  
$EndComp
$Comp
L CONN_01X02 P1
U 1 1 55FE3681
P 800 1950
F 0 "P1" H 800 2100 50  0000 C CNN
F 1 "PWR" V 900 1950 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x02" H 800 1950 60  0001 C CNN
F 3 "" H 800 1950 60  0000 C CNN
	1    800  1950
	1    0    0    -1  
$EndComp
$Comp
L +6V #PWR02
U 1 1 55FE36BB
P 600 1900
F 0 "#PWR02" H 600 1750 50  0001 C CNN
F 1 "+6V" H 600 2040 50  0000 C CNN
F 2 "" H 600 1900 60  0000 C CNN
F 3 "" H 600 1900 60  0000 C CNN
	1    600  1900
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR03
U 1 1 55FE36DF
P 600 2000
F 0 "#PWR03" H 600 1750 50  0001 C CNN
F 1 "GND" H 600 1850 50  0000 C CNN
F 2 "" H 600 2000 60  0000 C CNN
F 3 "" H 600 2000 60  0000 C CNN
	1    600  2000
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR04
U 1 1 55FE3994
P 1300 600
F 0 "#PWR04" H 1300 350 50  0001 C CNN
F 1 "GND" H 1300 450 50  0000 C CNN
F 2 "" H 1300 600 60  0000 C CNN
F 3 "" H 1300 600 60  0000 C CNN
	1    1300 600 
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR05
U 1 1 55FE39AB
P 1300 1400
F 0 "#PWR05" H 1300 1150 50  0001 C CNN
F 1 "GND" H 1300 1250 50  0000 C CNN
F 2 "" H 1300 1400 60  0000 C CNN
F 3 "" H 1300 1400 60  0000 C CNN
	1    1300 1400
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR06
U 1 1 55FE39E4
P 1700 2250
F 0 "#PWR06" H 1700 2100 50  0001 C CNN
F 1 "+3.3V" H 1700 2390 50  0000 C CNN
F 2 "" H 1700 2250 60  0000 C CNN
F 3 "" H 1700 2250 60  0000 C CNN
	1    1700 2250
	1    0    0    -1  
$EndComp
$Comp
L C C2
U 1 1 55FE3A0A
P 1350 2300
F 0 "C2" H 1375 2400 50  0000 L CNN
F 1 "10uf" H 1375 2200 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 1388 2150 30  0001 C CNN
F 3 "" H 1350 2300 60  0000 C CNN
	1    1350 2300
	0    1    1    0   
$EndComp
$Comp
L GND #PWR07
U 1 1 55FE3A52
P 1200 2300
F 0 "#PWR07" H 1200 2050 50  0001 C CNN
F 1 "GND" H 1200 2150 50  0000 C CNN
F 2 "" H 1200 2300 60  0000 C CNN
F 3 "" H 1200 2300 60  0000 C CNN
	1    1200 2300
	1    0    0    -1  
$EndComp
$Comp
L C C1
U 1 1 55FE3A69
P 1100 2050
F 0 "C1" H 1125 2150 50  0000 L CNN
F 1 "10uf" H 1125 1950 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 1138 1900 30  0001 C CNN
F 3 "" H 1100 2050 60  0000 C CNN
	1    1100 2050
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR08
U 1 1 55FE3A8F
P 1100 2200
F 0 "#PWR08" H 1100 1950 50  0001 C CNN
F 1 "GND" H 1100 2050 50  0000 C CNN
F 2 "" H 1100 2200 60  0000 C CNN
F 3 "" H 1100 2200 60  0000 C CNN
	1    1100 2200
	1    0    0    -1  
$EndComp
$Comp
L C C3
U 1 1 55FE3B7D
P 4500 1050
F 0 "C3" H 4525 1150 50  0000 L CNN
F 1 "100nf" H 4525 950 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 4538 900 30  0001 C CNN
F 3 "" H 4500 1050 60  0000 C CNN
	1    4500 1050
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR09
U 1 1 55FE3BCB
P 4800 900
F 0 "#PWR09" H 4800 750 50  0001 C CNN
F 1 "+3.3V" H 4800 1040 50  0000 C CNN
F 2 "" H 4800 900 60  0000 C CNN
F 3 "" H 4800 900 60  0000 C CNN
	1    4800 900 
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR010
U 1 1 55FE3BE8
P 4500 1200
F 0 "#PWR010" H 4500 950 50  0001 C CNN
F 1 "GND" H 4500 1050 50  0000 C CNN
F 2 "" H 4500 1200 60  0000 C CNN
F 3 "" H 4500 1200 60  0000 C CNN
	1    4500 1200
	1    0    0    -1  
$EndComp
Text GLabel 4250 1500 2    39   Input ~ 0
TXD
Text GLabel 4250 1600 2    39   Input ~ 0
RXD
Text GLabel 4250 1700 2    39   Input ~ 0
GPIO4
Text GLabel 4250 1900 2    39   Input ~ 0
GPIO0
Text GLabel 4250 2100 2    39   Input ~ 0
GPIO15
Text GLabel 2450 1900 0    39   Input ~ 0
GPIO14
Text GLabel 2450 2000 0    39   Input ~ 0
GPIO12
Text GLabel 2450 1800 0    39   Input ~ 0
GPIO16
Text GLabel 2450 1700 0    39   Input ~ 0
CH_PD
Text GLabel 2450 1500 0    39   Input ~ 0
REST
$Comp
L BMP180_board U3
U 1 1 55FE4C5C
P 800 3050
F 0 "U3" H 800 3050 60  0000 C CNN
F 1 "BMP180_board" H 800 3050 60  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x04" H 800 3050 60  0001 C CNN
F 3 "" H 800 3050 60  0000 C CNN
	1    800  3050
	0    1    1    0   
$EndComp
$Comp
L +3.3VP #PWR011
U 1 1 55FE4D2E
P 2450 2100
F 0 "#PWR011" H 2600 2050 50  0001 C CNN
F 1 "+3.3VP" H 2450 2200 50  0000 C CNN
F 2 "" H 2450 2100 60  0000 C CNN
F 3 "" H 2450 2100 60  0000 C CNN
	1    2450 2100
	-1   0    0    1   
$EndComp
Text GLabel 1250 3400 3    39   Input ~ 0
GPIO12
Text GLabel 1150 3400 3    39   Input ~ 0
GPIO14
$Comp
L C C4
U 1 1 55FE50AD
P 900 3600
F 0 "C4" H 925 3700 50  0000 L CNN
F 1 "100nf" H 925 3500 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 938 3450 30  0001 C CNN
F 3 "" H 900 3600 60  0000 C CNN
	1    900  3600
	0    1    1    0   
$EndComp
$Comp
L +3.3VP #PWR012
U 1 1 55FE50EA
P 750 3700
F 0 "#PWR012" H 900 3650 50  0001 C CNN
F 1 "+3.3VP" H 750 3800 50  0000 C CNN
F 2 "" H 750 3700 60  0000 C CNN
F 3 "" H 750 3700 60  0000 C CNN
	1    750  3700
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR013
U 1 1 55FE510D
P 1050 3700
F 0 "#PWR013" H 1050 3450 50  0001 C CNN
F 1 "GND" H 1050 3550 50  0000 C CNN
F 2 "" H 1050 3700 60  0000 C CNN
F 3 "" H 1050 3700 60  0000 C CNN
	1    1050 3700
	1    0    0    -1  
$EndComp
$Comp
L DHT22 U4
U 1 1 55FE53E5
P 1900 3000
F 0 "U4" H 1850 3600 60  0000 C CNN
F 1 "DHT22" H 1900 3000 60  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x04" H 1900 3000 60  0001 C CNN
F 3 "" H 1900 3000 60  0000 C CNN
	1    1900 3000
	0    1    1    0   
$EndComp
$Comp
L C C5
U 1 1 55FE54B3
P 2000 3650
F 0 "C5" H 2025 3750 50  0000 L CNN
F 1 "100nf" H 2025 3550 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 2038 3500 30  0001 C CNN
F 3 "" H 2000 3650 60  0000 C CNN
	1    2000 3650
	0    1    1    0   
$EndComp
$Comp
L +3.3VP #PWR014
U 1 1 55FE54B9
P 1850 3750
F 0 "#PWR014" H 2000 3700 50  0001 C CNN
F 1 "+3.3VP" H 1850 3850 50  0000 C CNN
F 2 "" H 1850 3750 60  0000 C CNN
F 3 "" H 1850 3750 60  0000 C CNN
	1    1850 3750
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR015
U 1 1 55FE54BF
P 2150 3750
F 0 "#PWR015" H 2150 3500 50  0001 C CNN
F 1 "GND" H 2150 3600 50  0000 C CNN
F 2 "" H 2150 3750 60  0000 C CNN
F 3 "" H 2150 3750 60  0000 C CNN
	1    2150 3750
	1    0    0    -1  
$EndComp
Text GLabel 2150 3350 3    39   Input ~ 0
GPIO4
$Comp
L R R1
U 1 1 55FE5653
P 3050 3350
F 0 "R1" V 3130 3350 50  0000 C CNN
F 1 "10k" V 3050 3350 50  0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 2980 3350 30  0001 C CNN
F 3 "" H 3050 3350 30  0000 C CNN
	1    3050 3350
	1    0    0    -1  
$EndComp
Text GLabel 3050 3500 3    39   Input ~ 0
CH_PD
$Comp
L +3.3V #PWR016
U 1 1 55FE58BB
P 3050 3200
F 0 "#PWR016" H 3050 3050 50  0001 C CNN
F 1 "+3.3V" H 3050 3340 50  0000 C CNN
F 2 "" H 3050 3200 60  0000 C CNN
F 3 "" H 3050 3200 60  0000 C CNN
	1    3050 3200
	1    0    0    -1  
$EndComp
Text GLabel 3300 3350 1    39   Input ~ 0
GPIO15
$Comp
L R R2
U 1 1 55FE59B4
P 3300 3500
F 0 "R2" V 3380 3500 50  0000 C CNN
F 1 "10k" V 3300 3500 50  0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 3230 3500 30  0001 C CNN
F 3 "" H 3300 3500 30  0000 C CNN
	1    3300 3500
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR017
U 1 1 55FE59ED
P 3300 3650
F 0 "#PWR017" H 3300 3400 50  0001 C CNN
F 1 "GND" H 3300 3500 50  0000 C CNN
F 2 "" H 3300 3650 60  0000 C CNN
F 3 "" H 3300 3650 60  0000 C CNN
	1    3300 3650
	1    0    0    -1  
$EndComp
NoConn ~ 4250 2000
NoConn ~ 4250 1800
$Comp
L CONN_02X03 P2
U 1 1 55FF1B5B
P 4750 3200
F 0 "P2" H 4750 3400 50  0000 C CNN
F 1 "PROG" H 4750 3000 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_2x03" H 4750 2000 60  0001 C CNN
F 3 "" H 4750 2000 60  0000 C CNN
	1    4750 3200
	1    0    0    -1  
$EndComp
Text GLabel 4500 3100 0    39   Input ~ 0
TXD
Text GLabel 4500 3200 0    39   Input ~ 0
RXD
$Comp
L GND #PWR018
U 1 1 55FF1EBD
P 4500 3500
F 0 "#PWR018" H 4500 3250 50  0001 C CNN
F 1 "GND" H 4500 3350 50  0000 C CNN
F 2 "" H 4500 3500 60  0000 C CNN
F 3 "" H 4500 3500 60  0000 C CNN
	1    4500 3500
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR019
U 1 1 55FF1FBC
P 5000 2850
F 0 "#PWR019" H 5000 2700 50  0001 C CNN
F 1 "+3.3V" H 5000 2990 50  0000 C CNN
F 2 "" H 5000 2850 60  0000 C CNN
F 3 "" H 5000 2850 60  0000 C CNN
	1    5000 2850
	1    0    0    -1  
$EndComp
Wire Wire Line
	600  1900 1100 1900
Wire Wire Line
	1100 1900 1100 1400
Wire Wire Line
	1500 1400 1500 2300
Wire Wire Line
	1500 2300 1700 2300
Wire Wire Line
	1700 2300 1700 2250
Wire Wire Line
	3350 900  4800 900 
Connection ~ 4500 900 
Wire Wire Line
	750  3400 750  3700
Wire Wire Line
	750  3400 950  3400
Connection ~ 750  3600
Wire Wire Line
	1050 3400 1050 3700
Connection ~ 1050 3600
Connection ~ 1100 1900
Connection ~ 1500 2300
Wire Wire Line
	1850 3350 1850 3750
Connection ~ 1850 3650
Connection ~ 2150 3650
Wire Wire Line
	1850 3350 2050 3350
Wire Wire Line
	2150 3750 2150 3650
Wire Wire Line
	2150 3650 2350 3650
Wire Wire Line
	2350 3650 2350 3350
Wire Wire Line
	4500 3500 4500 3300
Wire Wire Line
	5000 3100 5000 2850
$Comp
L +3.3V #PWR020
U 1 1 55FF2085
P 5250 2850
F 0 "#PWR020" H 5250 2700 50  0001 C CNN
F 1 "+3.3V" H 5250 2990 50  0000 C CNN
F 2 "" H 5250 2850 60  0000 C CNN
F 3 "" H 5250 2850 60  0000 C CNN
	1    5250 2850
	1    0    0    -1  
$EndComp
Connection ~ 5250 3200
Text GLabel 5400 3200 2    39   Input ~ 0
GPIO0
Wire Wire Line
	5000 3200 5400 3200
$Comp
L R R3
U 1 1 55FF22B8
P 5250 3050
F 0 "R3" V 5330 3050 50  0000 C CNN
F 1 "10k" V 5250 3050 50  0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 5180 3050 30  0001 C CNN
F 3 "" H 5250 3050 30  0000 C CNN
	1    5250 3050
	1    0    0    -1  
$EndComp
Text GLabel 5800 3300 2    39   Input ~ 0
REST
Text GLabel 5250 3400 3    39   Input ~ 0
GPIO16
Connection ~ 5250 3300
Connection ~ 5700 3300
Wire Wire Line
	5250 2900 5250 2850
$Comp
L R R4
U 1 1 55FF23C6
P 5700 3050
F 0 "R4" V 5780 3050 50  0000 C CNN
F 1 "10k" V 5700 3050 50  0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 5630 3050 30  0001 C CNN
F 3 "" H 5700 3050 30  0000 C CNN
	1    5700 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	5000 3300 5800 3300
Wire Wire Line
	5250 3300 5250 3400
Wire Wire Line
	5700 3300 5700 3200
$Comp
L +3.3V #PWR021
U 1 1 55FF24C3
P 5700 2850
F 0 "#PWR021" H 5700 2700 50  0001 C CNN
F 1 "+3.3V" H 5700 2990 50  0000 C CNN
F 2 "" H 5700 2850 60  0000 C CNN
F 3 "" H 5700 2850 60  0000 C CNN
	1    5700 2850
	1    0    0    -1  
$EndComp
Wire Wire Line
	5700 2900 5700 2850
$Comp
L TC1262 U2
U 1 1 55FF1E2D
P 1450 1050
F 0 "U2" H 1450 1550 60  0000 C CNN
F 1 "TC1262" H 1500 850 60  0000 C CNN
F 2 "TO_SOT_Packages_SMD:SOT-223" H 1450 1050 60  0001 C CNN
F 3 "" H 1450 1050 60  0000 C CNN
	1    1450 1050
	0    -1   -1   0   
$EndComp
Text GLabel 2450 1600 0    39   Input ~ 0
ADC_IN
Text GLabel 2150 950  2    39   Input ~ 0
ADC_IN
$Comp
L GND #PWR022
U 1 1 562D40D4
P 1950 1250
F 0 "#PWR022" H 1950 1000 50  0001 C CNN
F 1 "GND" H 1950 1100 50  0000 C CNN
F 2 "" H 1950 1250 60  0000 C CNN
F 3 "" H 1950 1250 60  0000 C CNN
	1    1950 1250
	1    0    0    -1  
$EndComp
$Comp
L +6V #PWR023
U 1 1 562D410C
P 1950 650
F 0 "#PWR023" H 1950 500 50  0001 C CNN
F 1 "+6V" H 1950 790 50  0000 C CNN
F 2 "" H 1950 650 60  0000 C CNN
F 3 "" H 1950 650 60  0000 C CNN
	1    1950 650 
	1    0    0    -1  
$EndComp
$Comp
L R R5
U 1 1 562D41A2
P 1950 800
F 0 "R5" V 2030 800 50  0000 C CNN
F 1 "470K" V 1950 800 50  0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 1880 800 30  0001 C CNN
F 3 "" H 1950 800 30  0000 C CNN
	1    1950 800 
	1    0    0    -1  
$EndComp
$Comp
L R R6
U 1 1 562D41F0
P 1950 1100
F 0 "R6" V 2030 1100 50  0000 C CNN
F 1 "47K" V 1950 1100 50  0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 1880 1100 30  0001 C CNN
F 3 "" H 1950 1100 30  0000 C CNN
	1    1950 1100
	1    0    0    -1  
$EndComp
Wire Wire Line
	1950 950  2150 950 
$EndSCHEMATC