NUCLEO-WBA55CG Series

STM32 Nucleo-64 development board with STM32WBA55CG MCU, supports Arduino, ST Morpho connectivity

Catalog

STM32 Nucleo-64 development board with STM32WBA55CG MCU, supports Arduino, ST Morpho connectivity

Part	Frequency	Supplied Contents	For Use With/Related Products	Type
STMicroelectronics NUCLEO-WBA55CG	2.4 GHz	Board(s)	STM32WBA55CG	802.15.4 (Thread Zigbee®) Bluetooth® 5.x (BLE) Transceiver

Catalog

STM32 Nucleo-64 development board with STM32WBA55CG MCU, supports Arduino, ST Morpho connectivity

Key Features

• MCU RF board (MB1863/MB1803):

- 2.4 GHz RF transceiver supporting Bluetooth®specification v5.4

- IEEE 802.15.4-2015 PHY and MAC, supporting Thread®, Matter, and Zigbee®(for NUCLEO-WBA55CG only)

- Arm®Cortex®‑M33 CPU with TrustZone®, MPU, DSP, and FPU

- Integrated PCB antenna

• Board connectors:

- USB Micro-B (NUCLEO-WBA52CG) or USB Type-C®(NUCLEO-WBA55CG)

- ARDUINO®Uno V3 expansion connector

- ST morpho headers for full access to all STM32 I/Os

Description

NUCLEO-WBA52CG and NUCLEO-WBA55CG are Bluetooth®Low Energy wireless and ultra‑low‑power boards embedding a powerful and ultra‑low‑power radio compliant with the Bluetooth®Low Energy SIG specification v5.4, IEEE 802.15.4-2015 PHY and MAC, supporting Thread®, Matter, and Zigbee®. The ARDUINO®Uno V3 connectivity support and the ST morpho headers allow the easy expansion of the functionality of the STM32 Nucleo open development platform with a wide choice of specialized shields.