NUCLEO-WL55JC1 Nucleo-64, ARM Cortex-M0+/-M4, STM32WL55 ,

STM32WL Nucleo-64 board

NUCLEO-WL55JC1 - High-frequency band. RF frequency range from 865 to 928 MHz NUCLEO-WL55JC2 - Low-frequency band. RF frequency range from 433 to 510 MHz

Description: The NUCLEO-WL55JC STM32WL Nucleo-64 board provides users with an affordable and flexible way to try out new concepts and build prototypes with the STM32WL series microcontrollers, choosing from different combinations of performance, power consumption, and features. Support for ARDUINO® Uno V3 connectivity and ST Morpho headers provide an easy way to extend the functionality of the STM32WL Nucleo open development platform with a wide range of specialized shields. The STM32WL Nucleo-64 board does not require a separate probe as it integrates the STLINK-V3E debugger and programmer. The STM32WL Nucleo-64 board comes with the comprehensive STM32WL software HAL library and various software samples available with the STM32CubeWL MCU package.

Features: - STM32WL55JC Microcontroller Multiprotocol LPWAN Dual-Core 32-bit (Arm®. Cortex®-M4/M0+ at 48 MHz) in UFBGA73 package with: - Ultra-Low-Power MCU - RF transceiver (150 MHz to 960 MHz frequency range) with support for LoRa®, (G)FSK, (G)MSK and BPSK modulations - 256 Kbyte flash memory and 64 Kbyte SRAM - 3 user LEDs - 3 user buttons and 1 reset button - 32.768 kHz LSE crystal oscillator - 32 MHz HSE on-board oscillator - Board connectors: - USB with Micro-B - MIPI® debug connector - ARDUINO® Uno V3 expansion connector - ST-Morpho expansion headers for full access to all STM32WL I/Os - Supplied with SMA antenna - Flexible power options: ST-LINK, USB VBUS, or external sources - Integrated STLINK V3 debugger/programmer with USB re-enumeration capability: mass storage, virtual COM port, and debug port - Comprehensive free software libraries and examples available with STM32CubeWL MCU package - Support for a wide range of integrated development environments (IDEs) including IAR Embedded Workbench®, MDK-ARM and STM32CubeIDE - Suitable for rapid prototyping of end nodes based on LoRaWAN®, Sigfox™, wM-Bus and many other proprietary protocols. - Fully open hardware platform