ST STM32F7308-DK - Figure 33. Wi-Fi, Leds and Push-Buttons

UM2469 Electrical schematics
UM2469 Rev 1 49/59
Figure 33. Wi-Fi, LEDs and push-buttons
11 12
Wifi, LEDs and Push Button
MB1260 D02
11/09/2018
Title:
Size: Reference:
Date: Sheet: of
A4
Revision:
STM32F723E/F7308 DISCOVERYProject:
NRST
RESET Button
3V3
Fitted: NO
C87
100nF
SB33
USER & WAKE-UP Button
SYS_B_USER
C86
100nF
SB34
R90
10K
R89
10K
WIFI with ESP8266
GND
VCC
GPIO2
GPIO0
CH_PD
RST
TX
RX
GND
GPIO2
GPIO0
RX VCC
CH_PD
TX
°°
°°
°°
°°
ESP8266-01
WIFI_RST
LEDs
SYS_LD_USER1
LD6
LED green
LD5
LED red
SYS_LD_USER2
1K
R47
3V3
RST
G
N
D
G
P
I
O
2
G
P
I
O
0
R
X
V
C
C
C
H
_
P
D
T
X
T
T
°
°
°
°
°
°
°
°
R
S
T
D
3V3
WIFI_TX
WIFI_RX
R97
1K
R92 1K
R94 10K
STMOD+_TIM2_CH1
PMOD_UART7_TXD
PMOD_UART7_RTS
PMOD_UART7_CTS
STMOD+_UART4_TXD
STMOD+_UART4_RXD
STMOD+_TIM2_CH1
STMOD+_UART4_RXD
STMOD+_UART4_TXD
PMOD_UART7_RXD
PMOD_RESET
PMOD_SPI2_MISO
PMOD_SPI2_MOSI
STMOD+_UART4_RXD_s
PMOD_INT
STMOD+_UART4_RXD_s
PMOD_SPI2_NSS
PMOD_SPI2_SCK
WIFI_TX
WIFI_RX
WIFI_RST
WIFI_RST
WIFI_RX
WIFI_TX
SYS_B_USER
SYS_B_USER
SYS_LD_USER1
SYS_LD_USER1
SYS_LD_USER2
SYS_LD_USER2
NRST
NRST
STMOD+_SPI2_MOSIs
STMOD+_SPI2_MOSIs
PMOD
PF9
PB11
PF11
PF7
PI3
PF6
PI2
PI1
PA4 (*)
PB0 (*)
PH13
PH14
PA15
PC11
5V
PMOD#1
PMOD#2
PMOD#3
PMOD#4
PH4 (*)
PC3
PC2
PH5 (*)
STMod+
ATOM FH200210C-12000
PI0
PF8
STMOD+_I2C2_SCL
STMOD+_SPI2_MOSIs
STMOD+_SPI2_MISOs
STMOD+_I2C2_SDA
PMOD_INT
PMOD_RESET
STMOD+_ADC_DAC
STMOD+_TIM3_CH3
STMOD+_UART4_RXD
STMOD+_UART4_TXD
STMOD+_TIM2_CH1
STMOD+_UART4_RXD_s
PMOD_SPI2_MOSI
PMOD_SPI2_NSS
PMOD_SPI2_MISO
PMOD_UART7_RXD
PMOD_UART7_RTS
PMOD_UART7_CTS
PMOD_UART7_TXD
PMOD_SPI2_SCK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
P1
SQT-110-01-F-D-RA
10K
Fitted: NO
R91
PMOD_GPIO_1
PMOD_GPIO_0
R93 10K
R96 10K
3V3
WIFI_GPIO_2
WIFI_GPIO_0
R95 10K
WIFI_CH_PD
5V
WIFI_GPIO_0
WIFI_GPIO_0
WIFI_GPIO_2
WIFI_GPIO_2
WIFI_CH_PD
WIFI_CH_PD
PC12
PG13
PD6
PG14
PD3
PD2
PA0
PA7
PB1
1 2
3 4
5 6
7 8
CN14
Header F Straight 4x2H
D1
16
D2
5
1-2SEL
3
D3
8
D4
13
1S2
1
1S1
15
2S2
6
2S1
4
3S2
9
3S1
7
4S2
14
4S1
12
VCC
2
GND
11
3-4SEL
10
U20
STG3692QTR
PMOD#1
PMOD#2
PMOD#3
PMOD#4
3V3
PMOD_SEL_0
PMOD_SEL_0
R102
10K
C92
1uF
3V3
PMOD#1
PMOD#2
PMOD#3
PMOD#4
ATOM FH254206C-1600
3V3
PMOD_INT
PMOD_RESET
1
2
3
4
5
6
7
8
9
10
11
12
P2
SSW-106-02-F-D-RA
PMOD_GPIO_0
PMOD_GPIO_1
PB11
PF11
PG12
PH2
PH15
SB28
SB29
ARD_A1
ARD_D5
ARD_A1
ARD_D5
ARD_A1
ARD_D5
SB25
SB27ARD_D14
ARD_D15
(*)
A
RD A1 conflict with STMOD+ ADC DAC (PA4)
A
RD D5 conflict with STMOD+ PWM (PB0)
A
RD D14 shared with STMOD+ I2C2 SDA (PH5)
A
RD D15 shared with STMOD+ I2C2 SCL (PH4)
ARD_D14
ARD_D15
ARD_D14
ARD_D15
STMOD+_SPI2_MISOs
STMOD+_SPI2_MISOs
PMOD_SEL_1
PMOD_SEL_1
PI10
R29
10K
NSS/CTS
MOSIp/TX
MISOp/RX
SCK/RTS
PI0/PF9
PI3/PF7
PI2/PF6
PI1/PF8
NSS/CTS
MOSIp/TX
MISOp/RX
SCK/RTS
NSS/CTS
MOSIp/TX
MISOp/RX
SCK/RTS
PI0/PF9
PI3/PF7
PI2/PF6
PI1/PF8
PMOD_SEL_0
PMOD_SEL_1
PMOD#1
PMOD#2
PMOD#3
PMOD#4
0
NSS
MOSIp
MISOp
SCK
CTS
TX
RX
RTS
NSS
SCK
TX
RX
SPI UART
3V3
(*) default configuration to support MikroBus modules using MB1280 fan-out board
UART/SPI
00(*)
1(*) 1
1
510
R48
12
4 3
B2
SW-PUSH-CMS_EVQP2_BLACK
12
4 3
B1
SW-PUSH-CMS_EVQP2_BLUE