EESchema Schematic File Version 4
LIBS:vinhome-cache
EELAYER 26 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 5 8
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L ESP8266:ESP-12E U?
U 1 1 5B61664F
P 5400 3100
F 0 "U?" H 5400 3865 50  0000 C CNN
F 1 "ESP-12E" H 5400 3774 50  0000 C CNN
F 2 "ESP8266:ESP-12E_SMD" H 5400 3100 50  0001 C CNN
F 3 "" H 5400 3100 50  0001 C CNN
	1    5400 3100
	1    0    0    -1  
$EndComp
Wire Wire Line
	4500 2800 4200 2800
Text Label 4250 2800 0    50   ~ 0
RST
$Comp
L power:+3V3 #PWR?
U 1 1 5B618403
P 4350 3500
F 0 "#PWR?" H 4350 3350 50  0001 C CNN
F 1 "+3V3" V 4365 3628 50  0000 L CNN
F 2 "" H 4350 3500 50  0001 C CNN
F 3 "" H 4350 3500 50  0001 C CNN
	1    4350 3500
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4500 3500 4400 3500
$Comp
L power:GND #PWR?
U 1 1 5B6184D1
P 6500 3500
F 0 "#PWR?" H 6500 3250 50  0001 C CNN
F 1 "GND" V 6505 3372 50  0000 R CNN
F 2 "" H 6500 3500 50  0001 C CNN
F 3 "" H 6500 3500 50  0001 C CNN
	1    6500 3500
	0    -1   -1   0   
$EndComp
Wire Wire Line
	6300 3500 6500 3500
$Comp
L device:C_Small C?
U 1 1 5B618730
P 4400 3700
F 0 "C?" H 4492 3746 50  0000 L CNN
F 1 "105" H 4492 3655 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 4400 3700 50  0001 C CNN
F 3 "" H 4400 3700 50  0001 C CNN
	1    4400 3700
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5B618843
P 4400 3900
F 0 "#PWR?" H 4400 3650 50  0001 C CNN
F 1 "GND" H 4405 3727 50  0000 C CNN
F 2 "" H 4400 3900 50  0001 C CNN
F 3 "" H 4400 3900 50  0001 C CNN
	1    4400 3900
	1    0    0    -1  
$EndComp
Wire Wire Line
	4400 3600 4400 3500
Connection ~ 4400 3500
Wire Wire Line
	4400 3500 4350 3500
Wire Wire Line
	4400 3800 4400 3900
NoConn ~ 4500 2900
Wire Wire Line
	4500 3000 4200 3000
Text Label 4250 3000 0    50   ~ 0
CH_PD
Wire Wire Line
	4500 3100 4200 3100
Wire Wire Line
	4500 3200 4200 3200
Wire Wire Line
	4200 3300 4500 3300
Wire Wire Line
	4500 3400 4200 3400
Wire Wire Line
	6300 3200 6600 3200
Wire Wire Line
	6300 3300 6600 3300
Wire Wire Line
	6300 3400 6600 3400
Wire Wire Line
	5150 4000 5150 4200
Wire Wire Line
	5250 4000 5250 4200
Wire Wire Line
	5350 4000 5350 4200
Wire Wire Line
	5450 4000 5450 4200
Wire Wire Line
	5550 4000 5550 4200
Wire Wire Line
	5650 4000 5650 4200
$Comp
L device:R R?
U 1 1 5B61A13D
P 1250 2050
F 0 "R?" V 1150 2050 50  0000 C CNN
F 1 "12k" V 1250 2050 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 1180 2050 50  0001 C CNN
F 3 "" H 1250 2050 50  0001 C CNN
	1    1250 2050
	0    1    1    0   
$EndComp
$Comp
L device:R R?
U 1 1 5B61A490
P 1250 2250
F 0 "R?" V 1150 2250 50  0000 C CNN
F 1 "12k" V 1250 2250 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 1180 2250 50  0001 C CNN
F 3 "" H 1250 2250 50  0001 C CNN
	1    1250 2250
	0    1    1    0   
$EndComp
$Comp
L device:R R?
U 1 1 5B61A4C8
P 1250 2450
F 0 "R?" V 1150 2450 50  0000 C CNN
F 1 "12k" V 1250 2450 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 1180 2450 50  0001 C CNN
F 3 "" H 1250 2450 50  0001 C CNN
	1    1250 2450
	0    1    1    0   
$EndComp
$Comp
L device:R R?
U 1 1 5B61A4EA
P 1250 2650
F 0 "R?" V 1150 2650 50  0000 C CNN
F 1 "12k" V 1250 2650 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 1180 2650 50  0001 C CNN
F 3 "" H 1250 2650 50  0001 C CNN
	1    1250 2650
	0    1    1    0   
$EndComp
$Comp
L device:R R?
U 1 1 5B61A5B4
P 1250 2850
F 0 "R?" V 1150 2850 50  0000 C CNN
F 1 "12k" V 1250 2850 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 1180 2850 50  0001 C CNN
F 3 "" H 1250 2850 50  0001 C CNN
	1    1250 2850
	0    1    1    0   
$EndComp
Wire Wire Line
	1100 2650 1000 2650
Wire Wire Line
	1000 2450 1100 2450
Wire Wire Line
	1100 2250 1000 2250
Wire Wire Line
	1100 2050 1000 2050
Wire Wire Line
	1000 2650 1000 2450
Connection ~ 1000 2250
Wire Wire Line
	1000 2250 1000 2050
Connection ~ 1000 2450
Wire Wire Line
	1000 2450 1000 2250
$Comp
L power:+3V3 #PWR?
U 1 1 5B61BD51
P 1000 1950
F 0 "#PWR?" H 1000 1800 50  0001 C CNN
F 1 "+3V3" H 1015 2123 50  0000 C CNN
F 2 "" H 1000 1950 50  0001 C CNN
F 3 "" H 1000 1950 50  0001 C CNN
	1    1000 1950
	1    0    0    -1  
$EndComp
Wire Wire Line
	1000 2050 1000 1950
Connection ~ 1000 2050
Wire Wire Line
	1400 2050 1650 2050
Wire Wire Line
	1400 2250 1650 2250
Wire Wire Line
	1400 2450 1650 2450
Wire Wire Line
	1100 2850 1000 2850
$Comp
L power:GND #PWR?
U 1 1 5B61EC07
P 1000 2950
F 0 "#PWR?" H 1000 2700 50  0001 C CNN
F 1 "GND" H 1005 2777 50  0000 C CNN
F 2 "" H 1000 2950 50  0001 C CNN
F 3 "" H 1000 2950 50  0001 C CNN
	1    1000 2950
	1    0    0    -1  
$EndComp
Wire Wire Line
	1000 2950 1000 2850
Text Label 1450 2050 0    50   ~ 0
GPIO0
Text Label 1450 2250 0    50   ~ 0
GPIO2
Text Label 1450 2450 0    50   ~ 0
CH_PD
Text Label 1450 2650 0    50   ~ 0
RST
Text Label 1450 2850 0    50   ~ 0
GPIO15
$Comp
L device:C_Small C?
U 1 1 5B620CF1
P 2000 2750
F 0 "C?" H 2092 2796 50  0000 L CNN
F 1 "103" H 2092 2705 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 2000 2750 50  0001 C CNN
F 3 "" H 2000 2750 50  0001 C CNN
	1    2000 2750
	1    0    0    -1  
$EndComp
Wire Wire Line
	1400 2850 1800 2850
$Comp
L power:GND #PWR?
U 1 1 5B621FFB
P 2000 2950
F 0 "#PWR?" H 2000 2700 50  0001 C CNN
F 1 "GND" H 2005 2777 50  0000 C CNN
F 2 "" H 2000 2950 50  0001 C CNN
F 3 "" H 2000 2950 50  0001 C CNN
	1    2000 2950
	1    0    0    -1  
$EndComp
Wire Wire Line
	1400 2650 2000 2650
Wire Wire Line
	2000 2950 2000 2850
Wire Wire Line
	6300 2800 6600 2800
Wire Wire Line
	6300 2900 6600 2900
Wire Wire Line
	6300 3000 6600 3000
Wire Wire Line
	6300 3100 6600 3100
NoConn ~ 5150 4200
Text Label 6300 3400 0    50   ~ 0
GPIO15
Text Label 6300 3200 0    50   ~ 0
GPIO0
Text Label 6300 3300 0    50   ~ 0
GPIO2
$Comp
L Connector:Conn_01x02 J?
U 1 1 5B62DC1E
P 1050 3700
F 0 "J?" H 970 3375 50  0000 C CNN
F 1 "select boot" H 970 3466 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x02_Pitch2.54mm" H 1050 3700 50  0001 C CNN
F 3 "~" H 1050 3700 50  0001 C CNN
	1    1050 3700
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5B62E025
P 1400 3750
F 0 "#PWR?" H 1400 3500 50  0001 C CNN
F 1 "GND" H 1405 3577 50  0000 C CNN
F 2 "" H 1400 3750 50  0001 C CNN
F 3 "" H 1400 3750 50  0001 C CNN
	1    1400 3750
	1    0    0    -1  
$EndComp
Wire Wire Line
	1250 3700 1400 3700
Wire Wire Line
	1400 3700 1400 3750
Wire Wire Line
	1250 3600 1600 3600
Text Label 1350 3600 0    50   ~ 0
GPIO0
$Comp
L Connector:Conn_01x04 J?
U 1 1 5B6C3707
P 1050 4450
F 0 "J?" H 970 4025 50  0000 C CNN
F 1 "nap" H 970 4116 50  0000 C CNN
F 2 "" H 1050 4450 50  0001 C CNN
F 3 "~" H 1050 4450 50  0001 C CNN
	1    1050 4450
	-1   0    0    1   
$EndComp
$Comp
L power:+3V3 #PWR?
U 1 1 5B6C4359
P 1250 4800
F 0 "#PWR?" H 1250 4650 50  0001 C CNN
F 1 "+3V3" H 1265 4973 50  0000 C CNN
F 2 "" H 1250 4800 50  0001 C CNN
F 3 "" H 1250 4800 50  0001 C CNN
	1    1250 4800
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5B6C4F86
P 1550 4450
F 0 "#PWR?" H 1550 4200 50  0001 C CNN
F 1 "GND" V 1555 4322 50  0000 R CNN
F 2 "" H 1550 4450 50  0001 C CNN
F 3 "" H 1550 4450 50  0001 C CNN
	1    1550 4450
	0    -1   -1   0   
$EndComp
Wire Wire Line
	1250 4450 1450 4450
Wire Wire Line
	1250 4800 1250 4650
$Comp
L device:C_Small C?
U 1 1 5B6C7440
P 1450 4550
F 0 "C?" H 1542 4596 50  0000 L CNN
F 1 "104" H 1542 4505 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 1450 4550 50  0001 C CNN
F 3 "" H 1450 4550 50  0001 C CNN
	1    1450 4550
	1    0    0    -1  
$EndComp
Connection ~ 1450 4450
Wire Wire Line
	1450 4450 1550 4450
Wire Wire Line
	1450 4650 1250 4650
Connection ~ 1250 4650
Wire Wire Line
	1250 4650 1250 4550
Wire Wire Line
	1250 4250 1650 4250
Wire Wire Line
	1250 4350 1650 4350
Text Label 6400 2800 0    50   ~ 0
TXD
Text Label 6400 2900 0    50   ~ 0
RXD
Text Label 1350 4350 0    50   ~ 0
TXD
Text Label 1350 4250 0    50   ~ 0
RXD
Text HLabel 4200 2800 0    50   Input ~ 0
RST
Text HLabel 6600 3300 2    50   Input ~ 0
SDA_ESP
Text HLabel 4200 3200 0    50   Input ~ 0
SCL_ESP
Text HLabel 6600 3000 2    50   Input ~ 0
GPIO5
Text HLabel 6600 3100 2    50   Input ~ 0
GPIO4
Text HLabel 6600 3200 2    50   Input ~ 0
GPIO0
Text HLabel 6600 3400 2    50   Input ~ 0
GPIO15
Text HLabel 4200 3100 0    50   Input ~ 0
GPIO16
Text HLabel 4200 3300 0    50   Input ~ 0
GPIO12
Text HLabel 4200 3400 0    50   Input ~ 0
GPIO13
Text HLabel 5250 4200 3    50   Input ~ 0
MISO_ESP
Text HLabel 5350 4200 3    50   Input ~ 0
GPIO9
Text HLabel 5450 4200 3    50   Input ~ 0
GPIO10
Text HLabel 5550 4200 3    50   Input ~ 0
MOSI_ESP
Text HLabel 5650 4200 3    50   Input ~ 0
SCLK_ESP
$EndSCHEMATC