User's Manual
Figure 11. MB1396 - MCU
1
2
3
4
VCC_EH
5
6
7
8
C4
C6
C8
C5
C7
100nF
VCC_EH
100nF
100nF
VCC_EH
100nF
100nF
L5
1
2
C10
FCM1608KF-601T03
C11
100nF
R102 R101 R100 R99 R98
10K 10K 10K 10K 10K
R6
47R
1uF/25V
C12
A
B
C
D
JOYSTICK
A
B
C
D
C13
GND
GND
JOY_SEL
100nF
GND
SW4
1uF/25V
C14
VCC_EH
JOY_LEFT
JOY_RIGHT
JOY_UP
1
4
6
3
T
RIGHT
UP
2
5
GND
100nF
SEL
COM
R9
0R
JOY_DOWN
DOWN
VCC_EH
MT-008A
C16
100nF
GND
R103
10R
C17
1uF/25V
C43
C44
C45
C46 C47
100nF 100nF 100nF 100nF 100nF
C15
100nF
GND
GND
GND
GND
GND
GND U2
STM32L476VGT6
23
24
25
26
29
30
31
32
67
68
69
70
71
72
76
77
81
82
83
84
85
86
87
88
55
56
57
58
59
60
61
62
I_MEAS_OUT
PA0/OPAMP1_VINP
PA1
PD0/GPIO_OUT
PD1/GPIO_OUT
PD2/GPIO_IN
PD3/USART2_CTS
PD4/USART2_RTS
PD5/USART2_TX
PD6/USART2_RX
PD7
PD8/USART3_TX
PD9/USART3_RX
PD10/GPIO_OUT
PD11/USART3_CTS
PD12
TP9 SMD/0.8mm
BLE_RESET
VCC_EH
SMD/0.8mm TP20
SMD/0.8mm TP22
SMD/0.8mm TP21
PA2
BLE_SPI_IRQ
ST25DX_UART_CTSn
ST25DX_UART_RTSn
ST25DX_UART_TX
ST25DX_UART_RX
TP10 SMD/0.8mm
WF_UART_TX
PA3/OPAMP1_VOUT
PA4/SPI1_NSS
R18
4K7
ST25DX_SPI_CSn
ST25DX_SPI_CLK
PA5/SPI1_SCK
PA6/OPAMP2_VINP
PA7/SPI1_MOSI
PA8/GPIO_OUT
PA9/GPIO_OUT
PA10/OTG_FS_ID
PA11/OTG_FS_DM
PA12/OTG_FS_DP
PA13/JTMS-SWDIO
PA14/JTCK/SWCLK
PA15/SPI3_NSS
POT_IN
ST25DX_SPI_MOSI
GPO_3/INT_3
GPO_2/INT_2
C22
100nF
WF_UART_RX
SW1
TD-0341X-BLUE
MCU_USB_ID
MCU_USB_D_N
MCU_USB_D_P
WF_RESET
WF_UART_CTS
R19
TP12SMD/0.8mm
TP13SMD/0.8mm
TP14SMD/0.8mm
100R
TMS/SWDIO
TCK_SWCLK
BLE_SPI_CSN
PD13
PD14
VCC_EH
PD15/GPIO_IN
GPO_8/RESET
35
36
37
89
90
91
92
93
95
96
47
48
51
52
53
54
97
98
1
LD3
SMD/0.8mm TP6
SMD/0.8mm TP11
SMD/0.8mm TP18
PB0/OPAMP2_VOUT
PB1/GPIO_OUT
PB2
PE0/GPIO_IN
PE1
TSCR_IRQ
TP17SMD/0.8mm
TP19SMD/0.8mm
R17
GND
R107
1K5
R108
1K5
PE2
680R ORANGE
2
VCC_EH
TDO/SWO
PB3/JTDO
PE3/GPIO_OUT
PE4/GPIO_OUT
PE5/GPIO_OUT
PE6/GPIO_OUT
PE7/GPIO_OUT
PE8/GPIO_OUT
PE9/GPIO_OUT
PE10/GPIO_OUT
PE11/GPIO_OUT
PE12/GPIO_OUT
PE13
TSCR_WR
TSCR_TE
SMD/0.8mm TP8
SMD/0.8mm TP7
R53
3
R57
220R
PB4
4
5
JP11
PB5
GND
0R
0R
1
3
5
7
2
4
6
8
ST25DX_I2C_SCL
ST25DX_I2C_SDA
STLK_UART_TX
STLK_UART_RX
PB6/USART1_TX
PB7/USART1_RX
PB8/I2C1_SCL
PB9/I2C1_SDA
PB10/I2C2_SCL
PB11/I2C2_SDA
PB12/SPI2_NSS
PB13/SPI2_SCK
PB14/USART3_RTS
PB15
38
39
40
41
42
43
44
45
46
ST25DX_SPARE
R54
JOY_SEL
TSCR_I2C_SCL
TP5
PTH/1.0mm
JOY_LEFT
JOY_RIGHT
JOY_UP
TSCR_I2C_SDA
R97
NC
R12
0R
HE14
R61
R60
220R
220R
JOY_DOWN
TSCR_SPI_CSn
TSCR_SPI_CLK
WF_UART_RTS
TP26SMD/0.8mm
ST25DX_SPI_MISO
ST25DX_IRQ
R11
360R
PE14/SPI1_MISO
PE15/GPIO_OUT
GND
STLK_MCO
SB1
SB2
LCD_BKLGHT_MOS_GATE
V_EH
15
16
17
18
33
34
63
64
65
66
78
79
80
7
POT_I2C_SCL
POT_I2C_SDA
PC0/I2C3_SCL
PC1/I2C3_SDA
PC2/SPI2_MISO
PC3/SPI2_MOSI
PC4/GPIO_OUT
PC5/ADC12_IN14
PC6/GPIO_OUT
PC7/GPIO_OUT
PC8/GPIO_OUT
PC9/GPIO_OUT
PC10/SPI3_SCK
PC11/SPI3_MISO
PC12/SPI3_MOSI
PC13
SB11
SBs CLOSE TO THE MCU
LD2
12
13
PH0/OSC_IN
PH1/OSC_OUT
ST25DX_MCU_CLK
YELLOW
VCC_EH
TSCR_SPI_MISO
TSCR_SPI_MOSI
SBs CLOSE TO THE MCU
R58
220R
94
14
R13
0R
BOOT0
NRST
SB12
C20
GND
R14
0R
GPO_7/CS1
GPO_6/D/C
GPO_5/BUSY
GPO_4/BS1
BAT60JFILM
R15
D4
R16
1K5
D5
10pF
VCC_EH
Y1
NX3225GD-8MHZ
BLE_SPI_CLK
BLE_SPI_MISO
BLE_SPI_MOSI
0R
R109
NC
10pF
BAT60JFILM
C21
SMD/0.8mm TP23
SB13
8
9
PC14/OSC32_IN
PC15/OSC32_OUT
C52
R41
0R
GND
R110
510R
GND
4.7pF
Y3
NX3215SA 32.768KHZ
SB14
C53
R42
0R
GND
RESET#
4.7pF
SBs CLOSE TO THE CRYSTAL
GND
GND
SW2
TD-0341X-BLACK
C23
100nF
ST25 DISCOVERY MBOARD
Title:
Size: A3
Date: 22/08/2018
STMicroelectronics
635, Route des Lucioles
06560 VALBONNE
FRANCE
GND
STM32L476.SchDoc
Reference: MB1396
Revision:
B
?
Sheet: 3
of 10
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