User's Manual

Figure 15. MB1396 - BLE and WiFi
®
modules
1
2
3
4
5
6
7
8
VCC
C37
10uF/25V
C38
A
B
C
D
A
B
C
D
100nF
VCC
U7
GND
SPWF01SA.11 NC
JP5
1
2
3
4
5
16
17
19
1
18
20
22
13
4
7
5
11
12
15
14
21
SPW_SWDIO
SPW_SWCLK
WF_RESET
GPIO0
GPIO1/PWM
GPIO2
8
6
UART_RX
UART_TX
RXD1
TXD1
GPIO3
GPIO4
HE14/NC
GPIO5
9
10
UART_CTS
UART_RTS
CTS1_DN
RTS1_DP
GPIO6/WKUP/SLEEP_INH
GPIO7/STA/AP_SW
GPIO8/ADC
GPIO9
GND
R89
4K7
WF_RESET
3
2
26
27
28
29
30
WF_RESET
RESETn
BOOT0
TMS
GPIO10/LED_RUN
GPIO11
SPW_SWDIO
TDI
GPIO12
SW3
TRST
TCK
GPIO13/LED_WIFI_LINK_UP
GPIO14/LED_PWR_UP
GPIO15/DAC
C39
100nF/NC
TD-0341X-BLACK-NC
SPW_SWCLK
TDO
LD6
R90
WIFI LINK
680R
GREEN-NC
LD7
GND
GND
VCC
R91
RUN
R92
680R
GREEN-NC
LD8
4K7/NC
R93
PWR UP
C40
100nF/NC
680R
GREEN-NC
GND
GND
VCC
VCC
R94
10K
R95
10K
VCC
U8
SPBTLE-RF NC
5
1
2
11
3
4
VIN
SPI_IRQ
SPI_CS
SPI_MOSI
SPI_MISO
SPI_CLK
SPI_IRQ
10
9
EXT_LPCLK
GPIO
SPI_CSN
SPI_MOSI
SPI_MISO
SPI_CLK
8
7
BLE_RESET
BT_RESET
ANA_TEST
C41
1uF/25V
R96
47K
GND
GND
GND
ST25 DISCOVERY MBOARD
Title:
Size: A3
Date: 22/08/2018
STMicroelectronics
635, Route des Lucioles
06560 VALBONNE
FRANCE
WIFI-BLE.SchDoc
Reference: MB1396
Revision:
B
?
Sheet: 7
of 10
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