5
4
3
Serial-Port:
2
ESP32-Module:
VDD33
VDD1V8
C4
D1
USB_5V
J1
USB_PWR
DD+
1
2
3
4
5
D2
GND
GND
C5
GND
C8
1N5819
GND
VDD33
50
4.7uF/25V
VDD1V8
4.7uF/25V
USB_DM
USB_DP
7
8
R4
12K(1%) REF
VDD33
R5
1K(1%)
R6
R7
R8
63
33R(1%) R_EECS
33R(1%) R_EECLK 62
R_EEDATA
61
33R(1%)
EECS
EECLK
EEDATA
VDD33
6
GND
GND
RESET#
VDD33
14
2
OSCI
XO1
1
R14
3
OSCO
12MHz
2
10K(1%)
R35
CS
CLK
DI
DO
VCC
NC
ORG/NC
VSS
8
7
6
5
C11
27pF/50V
27pF/50V
R163
R32
0R(1%)
0R(1%)(NC)
BDBUS0
BDBUS1
BDBUS2
BDBUS3
BDBUS4
BDBUS5
BDBUS6
BDBUS7
RESET#
EECS
EECLK
EEDATA
BCBUS0
BCBUS1
BCBUS2
BCBUS3
BCBUS4
BCBUS5
BCBUS6
BCBUS7
OSCI
OSCO
TEST
U3
1
2
3
4
2.2K(1%)
C10
REF
C14
10
10K(1%)
DM
DP
AGND
13
EECS
EECLK
EEDATA
ACBUS0
ACBUS1
ACBUS2
ACBUS3
ACBUS4
ACBUS5
ACBUS6
ACBUS7
GND1
GND2
GND3
GND4
GND5
GND6
GND7
GND8
GND
10K(1%)
VREGOUT
FT2232HL
ESD05V88D-LC
ESD05V88D-LC
R19
VREGIN
D3 D4
USB_CON8
R18
49
ADBUS0
ADBUS1
ADBUS2
ADBUS3
ADBUS4
ADBUS5
ADBUS6
ADBUS7
PWREN#
SUSPEND#
16
17
18
19
21
22
23
24
26
27
28
29
30
32
33
34
TCK
TDI
TDO
TMS
nTRST
R_DBGRQ R118
R_RTCK R119
0R(1%)(NC) DBGRQ
0R(1%)(NC) RTCK
R_DBGACKR120
0R(1%)(NC) DBGACK
R_RST
0R(1%)(NC) RST
FT_GPIO0
FT_GPIO1
FT_GPIO2
FT_GPIO3
38
39
40
41
43
44
45
46
TXD
RXD
nRTS
nCTS
nDTR
nDSR
nDCD
nRI
48
52
53
54
55
57
58
59
TXDEN
60
36
R121
1
1
1
1
TP4
TP3
TP2
TP1
1
1
1
BLUE LED
1 R9
2
nRXLED
nTXLED
D6
D5
2
RED LED
1 R15
TP5
TP6
TP7
R_IO36
R_IO39
R_IO34
R_IO35
2K(1%)
nPWRSAV
nPWREN
nSUSPEND
GND
93c46
GND
FT_GPIO3
R39
2K(1%)
D9
1
RED LED
2
FT_GPIO2
R40
2K(1%)
D10
1
RED LED
2
RED LED
2
RED LED
2
GND
R16
R17
R20
R22
R_IO25
R_IO26
R_IO27
R_IO14
R_IO12
R27
R29
R31
R33
R36
R_IO13
R_SD2
R_SD3
R_CMD
R37
R140
R141
R142
please place these caps near VCORE/VCCIO
VDD1V8
VDD1V8
C15
VDD1V8
C16
C17
0.1uF/25V 0.1uF/25V 0.1uF/25V
R2
R1
VDD33
VDD33
5K(1%)(NC)
C6
IO19
IO18
IO5
IO17
IO16
IO4
IO0
C7
JP11
1
2
3
4
IO0
12K(1%)
EN
RXD
TXD
IO2
100uF/6.3V(20%)1uF/10V(10%)
C9
R3
5K(1%)(NC)
1nF/50V(10%)
1
2
3
4
8
7
6
5
8
7
6
5
TXD0
RXD0
D
CON4X2_2P54
Please place near IC-Pins.
GND
GND
GND
GND
GND
U2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
GND
VDD33
EN
0R(1%) IO36 SENSOR_VP
0R(1%) IO39 SENSOR_VN
0R(1%) IO34
0R(1%) IO35
R_IO32
R_IO33
0R(1%) IO25
0R(1%) IO26
0R(1%) IO27
0R(1%) IO14
0R(1%) IO12
GND
0R(1%) IO13
0R(1%) SD2
0R(1%) SD3
0R(1%) CMD
2K(1%)
0.1uF/25V
GND
VDD33
VDD33
1
5
11
15
25
35
47
51
GND VBUS
GND
DGND
D+
GND
NC
GND
GND
GND3
IO23
IO22
TXD0
RXD0
IO21
IO20
IO19
IO18
IO5
IO17
IO16
IO4
IO0
VDD33
GND
IO23
IO22
TXD0
RXD0
IO21
GND2
IO13
SD2
SD3
CMD
CLK
SD0
SD1
IO15
IO2
GND
GND1
3V3
EN
SENSOR_VP
SENSOR_VN
IO34
IO35
IO32
IO33
IO25
IO26
IO27
IO14
IO12
38
37
36
35
34
33
32
31
30
29
28
27
26
25
15
16
17
18
19
20
21
22
23
24
Micro USB 5V&USB-UART
VPHY
VPLL
U1
VDD33
ESP32_MODULE
GND
IO13
SD2
SD3
CMD
CLK
SD0
SD1
IO15
IO2
4
9
4.7uF/25V 4.7uF/25V 0.1uF/25V 0.1uF/25V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
GND
VDD33
EN
SENSOR_VP
SENSOR_VN
IO34
IO35
R_IO32
R_IO33
IO25
IO26
IO27
IO14
IO12
20
31
42
56
C3
VCCIO1
VCCIO2
VCCIO3
VCCIO4
C2
12
37
64
C1
D
Support ESP32 Module:
compatible old and new module
VDD33
1K@100MHZ
1K@100MHZ
VCORE1
VCORE2
VCORE3
L1
L2
6
7
8
9
1
GND1
3V3
EN
SENSOR_VP
SENSOR_VN
IO34
IO35
IO32
IO33
IO25
IO26
IO27
IO14
IO12
GND2
IO13
SD2
SD3
CMD
GND3
IO23
IO22
TXD0
RXD0
IO21
IO20
IO19
IO18
IO5
IO17
IO16
IO4
IO0
IO2
IO15
SD1
SD0
CLK
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
GND
IO23 R10
IO22 R13
TXD0
RXD0
IO21 R21
IO19
IO18
IO5
IO17
IO16
IO4
IO0
IO2
IO15
SD1
SD0
CLK
R25
R26
R28
R146
R147
R34
R148
R30
R38
R143
R144
R145
0R(1%)
0R(1%)
R_IO23
R_IO22
0R(1%)
R_IO21
0R(1%)
0R(1%)
0R(1%)
0R(1%)
0R(1%)
0R(1%)
0R(1%)
0R(1%)
0R(1%)
0R(1%)
0R(1%)
0R(1%)
R_IO19
R_IO18
R_IO5
R_IO17
R_IO16
R_IO4
R_IO0
R_IO2
R_IO15
R_SD1
R_SD0
R_CLK
XO2
1
32K_XP R11
0R(1%)
R_IO32 R12
0R(1%)(NC)
IO32
32.768KHz
32K_XN R23
2
0R(1%)
R_IO33 R24
0R(1%)(NC)
IO33
C12
C13
27pF/50V
27pF/50V
R37/0R :ON
32K-CLK:R36/0R、
R38/0R、
R39/0R :OFF
GPIO:R36/0R、
R37/0R :OFF
R38/0R、
R39/0R :ON
GND
GND
ESP32_MODULE_2COL
VDD33
VDD33
VDD33
VDD33
C18
C19
C20
C21
FT_GPIO1
R41
2K(1%)
D11
1
FT_GPIO0
R42
2K(1%)
D12
1
0.1uF/25V 0.1uF/25V 0.1uF/25V 0.1uF/25V
GND
C
C
GND
GND
GND
GND
GND
Switch：
GND
GND
JTAG:
LCD Screen:
When you use JTAG:
Please put Jumpers ON!
EN
VDD33
nDTR
JP14
R_IO13
1
R_IO15
2
1
3
2
4
3
nRTS
4
nCTS
R46
1K(1%)
Q1
S8050(NPN)
CON2X2_2P54
VDD33
nRTS
R52
1K(1%)
Auto program
DTR RTS-->EN IO0
1
1
1
1
0
0
1
1
1
0
0
1
0
1
1
0
Q2
S8050(NPN)
IO0
JP8
R_nTRST
R_IO14
R_IO15
R_IO12
R_IO13
EN
MTMS
MTDO
MTDI
MTCK
S_TDI
1
3
5
7
9
11
13
1
3
5
7
9
11
13
2
4
6
8
10
12
14
2
4
6
8
10
12
14
nTRST
TMS
TDO
TDI
TCK
TDI
R_IO13 R50
R_IO12 R54
R_IO15 R69
R_IO14 R55
R_nTRSTR58
MTCK
MTDI
MTDO
MTMS
EN
R134
R135
R136
R137
R138
R139
VDD33
10K(1%)
10K(1%)(NC)
10K(1%)(NC)
10K(1%)
10K(1%)
GND
R_IO5
R164
5.1K(1%)
5.1K(1%)
Q4
S8050
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
GND
RESET
SCL
D/C
CS
SDA
SDO
GND
VCC
LEDA
LEDK
LEDK
LEDK
LEDK
XL
YU
XR
YD
VDD33
C36
C37
10uF/25V(10%) 0.1uF/25V(10%)
GND
Z320IT010
GND
Modify In ESP-WROVER-KIT!
10K(1%)(NC)
TDI
S_TDI
SW1
R61
470R(1%)
15R(1%)
Q5
S8050
GND
SWITCH BUTTON
R62
0R(1%)
0R(1%)
0R(1%)
0R(1%)
0R(1%)
0R(1%)
10K(1%)
R59
CON7X2_2P54
R122
SW2
LCD_RST_1
LCD_CLK_1
LCD_D/CX_1
LCD_CS_1
LCD_MOSI_1
LCD_MISO_1
R126
R165
VDD33
470R(1%)
EN
IO0
C23
C24
U5
GND
R_IO18
R_IO19
R_IO21
R_IO22
R_IO23
R_IO25
1nF/50V(10%)
R123
1nF/50V(10%)
10K(1%) C32
0.1uF/25V
Q3
S8050(NPN)
D8
GND
GND
GND
VDD33
B
SD Card:
B
JP_EXT_5V
D13
1N5819
EXT_5V
C26
Second source LM317DCY(1.5A).
22uF/25V(10%)
4 HEADER
+5V
5V_VDD33
R63
2
1
3
2
4
3
4
2K(1%)
EXT_5V
USB_5V
VIN
NCP1117
3
2
1
JP7
1
GND/ADJ
3
VOUT
2
C29
R125
3.3K(1%)(NC)
C35
D7
J3
10uF/25V(10%)
CON3
R124
RED LED
C25
10K(1%)(NC)
10K(1%)(NC)
10K(1%)(NC)
10K(1%)(NC)
10K(1%)(NC)
10K(1%)(NC)
1uF/10V(10%)
IO32
R78
R_IO12 R90
R_IO14 R88
R_IO26 R84
R_IO35 R76
R_IO39 R72
R97
R101
R105
R109
R113
10K(1%)(NC)
10K(1%)(NC)
10K(1%)(NC)
10K(1%)(NC)
10K(1%)(NC)
R_IO22
R_IO19
R_IO5
R_IO16
R_IO0
R117
10K(1%)(NC) R_IO15 R116
VDD33
1
SW_+5V
+5V
VDD33
U4
GND
R79
R91
R89
R85
R77
R73
22uF/25V(10%)
R96
R100
R104
R108
R112
0R(1%) JP_IO32
0R(1%) JP_IO12
0R(1%) JP_IO14
0R(1%) JP_IO26
0R(1%) JP_IO35
0R(1%) JP_SENSOR_VN
EN
0R(1%) JP_IO22
0R(1%) JP_IO19
0R(1%) JP_IO5
0R(1%) JP_IO16
0R(1%) JP_IO0
SD_IO2
0R(1%) JP_IO15
R_IO27
R_IO25
R_IO22
R_IO35
R_IO39
R_IO19
R_IO5
R_IO2
SIO_C
VSYNC
PCLK
D7
D5
D3
D1
RESET
C33
CON2X2_2P54
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
JP_IO33
R80
JP_IO13
R92
JP_IO27
R86
JP_IO25
R82
JP_IO34
R74
JP_SENSOR_VPR70
JP_IO23
R94
JP_IO21
R98
JP_IO18
R102
JP_IO17
R106
JP_IO4
R110
JP_IO2
R114
0R(1%)
0R(1%)
0R(1%)
0R(1%)
0R(1%)
0R(1%)
0R(1%)
0R(1%)
0R(1%)
0R(1%)
0R(1%)
0R(1%)
IO33
R_IO13
R_IO27
R_IO25
R_IO34
R_IO36
R_IO23
R_IO21
R_IO18
R_IO17
R_IO4
R_IO2
SW_+5V
SIO_D
HREF
XCLK
D6
D4
D2
D0
PWDN
GND
R81
R93
R87
R83
R75
R71
R95
R99
R103
R107
R111
R115
GND
10K(1%)(NC)
10K(1%)(NC)
10K(1%)(NC)
10K(1%)(NC)
10K(1%)(NC)
10K(1%)(NC)
10K(1%)(NC)
10K(1%)(NC)
10K(1%)(NC)
10K(1%)(NC)
10K(1%)(NC)
10K(1%)(NC)
SW_+5V
C27
10uF/25V(10%)
SD_IO2 R162
R_IO4 R48
0R(1%) SD_HOST_D0
0R(1%) SD_HOST_D1
SD_DET
R157 10K(1%)(NC)
J2
SW_+5V
JP1
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
R156 10K(1%)
External 5V Power
1
2
3
4
VDD33
GND
0R(1%) SD_HOST_D2
0R(1%) SD_HOST_D3
0R(1%) SD_HOST_CMD
0R(1%)
0R(1%) SD_HOST_CLK
R155 10K(1%)
SW_+5V
R_IO12 R159
R_IO13 R160
R_IO15 R161
R158
R_IO14 R43
R154 10K(1%)
VDD33
R153 10K(1%)
For I/O expand
R152 10K(1%)
Connector：
Power：
C31
1uF/10V(10%)
D15 D14 D18 D17 D16 D19
GND
J4
1
2
3
4
5
6
7
8
9
10
11
12
13
DATA2
CD/DATA3
CMD
VDD
CLK
VSS
DATA0
DATA1
CD
G1
G2
G3
G4
TF_CARD
GND
Please place this CAP
near Connector-Pin-SW_+5V！
R_IO26
R_IO23
R_IO21
R_IO34
R_IO36
R_IO18
R_IO4
R60
10K(1%)
GND
CON24X2_2P54
10uF/25V(10%)(NC)
If we use all the fuctions on
boards
(including
LDC、
camera
etc.)
,power from USB maybe not
enough.
In this case,an external
Power supply
seems necessary.That is why I
reserve J2.
GND
Camera：
0R(1%)
Reserve adjustable ouput value!
GND
GND
GND
RGB:
GND
SPI：
U6
R_SD3
R_SD1
R_CLK
A
X1
X2
X3
X4
JP13
1
2
3
1
2
3
6
5
4
6
5
4
R_SD2
R_CMD
R_SD0
CON3X2_2P54
R_IO2
3
R_IO0
2
R_IO4
1
3
4
2
5
1
6
4
LED_4 R149
470R(1%)
5
LED_5 R150
470R(1%)
6
LED_6 R151
470R(1%)
A
5050RGB
GND
M3-L5-3.5
M3-L5-3.5
M3-L5-3.5
M3-L5-3.5
Title
<Title>
Size
D
Document Number
<Doc>
Date:
5
4
3
2
Wednesday, October 26, 2016
1
Rev
<RevCode>
Sheet
1
of
1