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STEVAL-ASTRA1B Datasheet(PDF) 7 Page - STMicroelectronics

Part # STEVAL-ASTRA1B
Description  Multiconnectivity asset tracking reference design based on STM32WB5MMG and STM32WL55JC
PDF  28 Pages
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Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STEVAL-ASTRA1B Datasheet(HTML) 7 Page - STMicroelectronics

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Figure 5. Main board (STEVAL-ASTRA1) circuit schematic (5 of 9)
WB_VDD
WB_VDD_USB
WL_VDD
WB_SWDIO
WB_SWCLK
WB_RESET
WL_SWDIO
WL_SWCLK
WL_RESET
USB_ADC
USB_DM
USB_DP
V_UNREG
GND
B[1..110]
E[1..56]
VCONN
VBAT
VCONN
WB_VDD
WB_VDD_USB
WL_VDD
VBAT
VCONN
VCONN
VBAT
VBAT
WL_VDD
WB_VDD
VDD_MCU
WB_VDD_USB
VBAT
VBAT
VCONN
VCONN
VBAT
VCONN
J401
78171-0003
1
2
3
D402
STPS1L30MF
A
C
J408
CON 3 Strip 1.27
1
2
3
R402
1k
J425
Jumper-Female
J421
con1-strip-male 50Pitch 90
1
2
J400
CON 3 Strip 1.27
1
2
3
SB403
0R
N.M.
J426
Jumper-Female
J407
CON 3 Strip 1.27
1
2
3
R400
10k
Q400
STL4P3LLH6
1
2
4
5
6
7
8
S3
Spacer_1.5mm
J405
CON 3 Strip 1.27
1
2
3
J427
Jumper-Female
J422
CON 3 Strip 1.27
1
2
3
J402
Con3_Strip_Male_1.27
1
2
3
J423
Jumper-Female
J404
CON 3 Strip 1.27
1
2
3
D401
STPS120MF
A
C
J428
Jumper-Female
J409
SOLDER JUMPER3
1
2
3
S2
Spacer_1.5mm
R401
5.6k
J410
SOLDER JUMPER3
1
2
3
J411
CON34-Socket
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
S1
Spacer_1.5mm
SB400
0R
J424
Jumper-Female
WL_SWDIO
SWDIO
WB_SWDIO
WL_SWCLK
SWCLK
WB_SWCLK
USART_TX
USART_RX
WL_RESET
WB_RESET
USB_ADC
WB_SWDIO
VBAT_NTC
WB_SWCLK
B66
WB_PC2_SPI2_MISO
VREG2
WB_RESET
B35
WB_PE2_GPIO
WB_PC0_I2C3_SCL
E48
B24
WB_PD6_SAI1_SD_A
WB_PB10_QUADSPI_CLK
E35
WB_PD3_QUADSPI_BK1_NCS
E34
WL_SWDIO
WB_PD4_QUADSPI_BK1_IO0
E30
WB_PA11_USB_DM
E39
WB_PD5_QUADSPI_BK1_IO1
E31
WL_SWCLK
SWDIO
SWCLK
PWM
WB_PA12_USB_DP
E38
WL_RESET
WB_PB3_UART_RTS
B28
WB_PD7_QUADSPI_BK1_IO3
E33
USART_RX
USART_TX
USB_ADC
WB_PB11_I2C3_SDA
E47
WB_PB4_UART_CTS
B32
VREG1
WB_PB15_SPI2_MOSI
B11
USB_DM
USB_DP
WL_PB6_USART1_TX
WB_PA9_UART_TX
WL_PB7_USART1_RX
WB_PA10_UART_RX
WB_PA7_QUADSPI_BK1_IO2
E32
PWM
B[1..110]
E[1..56]
B[1..110]
E[1..56]
B[1..110]
E[1..56]
VDD_MCU
B23
WB_PB12_SAI1_FS_A
B34
WB_PB13_GPIO
WB_PC3_ADC
B44
WB_PB2_GPIO_INT
B33
B86
WL_PB7_USART1_RX
B75
WL_PB6_USART1_TX
VBAT_NTC
VBAT_NTC
RESET
RESET
WB_PD7_QUADSPI_BK1_IO3
E33
B31
WB_PA9_UART_TX
WB_PA10_UART_RX
B42



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