Support for the STM32 Nucleo-W55JC. More...
Support for the STM32 Nucleo-W55JC.
The Nucleo-W55JC is a board from ST's Nucleo family supporting ARM dual-core Cortex-M4/M0 STM ultra-low-power microcontroller with ultra-low-power LPWAN radio solution, 64KiB of RAM and 256KiB of Flash.
|ARM Cortex-M4 / ARM Cortex-M0+ Dual core
|up to 48MHz
|10 (2x watchdog, 1 SysTick, 6x 16-bit, 1x 32-bit [TIM2])
|1x 12-bit (12 channel )
|3 (two UARTs and one Low-Power UART)
|1.8 V - 3.6V
|Programming Manual 1
|Reference Manual - M4
|Programming Manual 2
|Reference Manual - M0
|Developing LoRaWAN Application
The ST Nucleo-wl55jc board includes an on-board ST-LINK V2 programmer. The easiest way to program the board is to use OpenOCD. Once you have installed OpenOCD (look here for installation instructions), you can flash the board simply by typing
and debug via GDB by simply typing
On-board ST-LINK programmer provides via composite USB device removable media. Copying the HEX file causes reprogramming of the board. This task could be performed manually; however, the cpy2remed (copy to removable media) PROGRAMMER script does this automatically. To program board in this manner, use the command:
For using the ST Nucleo-wl55jc board we strongly recommend the usage of the GNU Tools for ARM Embedded Processors toolchain.
|Mapping from MCU pins to Arduino pins.
|Pin definitions and board configuration options.
|Board specific configuration of direct mapped GPIOs.
|Peripheral MCU configuration for the nucleo-wl55jc board.