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1.3 Board setup
To set up the
X-NUCLEO-GNSS2A1 expansion board, follow the procedure below.
Step 1. Check the jumper position shown below:
Table 1. X-NUCLEO-GNSS2A1 expansion board - jumper 1 default settings
Signal Jumper Configuration
I²C-SCL J11 Closed
I²C-SDA J12 Closed
VCC-VCC_IO J14 Closed
V14Bat J15 Closed
SYS_FWD J23 1-2
SYS_WHEELTICK J24 2-3
SYS_RESETn J25 1-2
SYS_WAKEUP J26 2-3
UART-RX J27 2-3
UART-TX J28 2-3
SYS_PPS J29 1-2
SYS_IRQ J30 2-3
Step 2. Connect the X-NUCLEO-GNSS2A1 to the STM32 Nucleo development board.
Step 3. Power the STM32 Nucleo development board using the type A mini-B USB cable.
Step 4. Program the STM32 Nucleo development board using the firmware example provided.
Step 5. Reset the MCU via the STM32 Nucleo development board [reset] button.
The evaluation kit is ready-to-use.
UM3020
Board setup
UM3020 - Rev 1
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