About this item

The WeAct Studio STM32WB55CGU6 Core Demo Board is a high-performance, dual-core wireless development platform based on the STM32WB55CGU6 microcontroller from STMicroelectronics. Designed for advanced wireless applications, it integrates both a Cortex-M4 core (application processor) and a Cortex-M0+ core (network processor), enabling efficient execution of user code and wireless stack operations simultaneously. This board supports Bluetooth Low Energy 5.4, IEEE 802.15.4, Zigbee, Thread, and Matter, making it ideal for next-generation IoT devices, smart home systems, and mesh networking applications. The integrated AES-256 hardware encryption, secure boot, and TrustZone® features provide enterprise-grade security. Equipped with 1MB flash memory, 256KB SRAM, and a USB Full-Speed interface, the board is capable of handling complex firmware and real-time wireless communication. A USB Type-C port enables easy programming and debugging. The board also exposes standard GPIOs, including support for UART, SPI, I2C, PWM, ADC, and more. Fully compatible with STM32CubeIDE, Arduino, and Zephyr RTOS, the WeAct STM32WB55CGU6 Demo Board is the perfect solution for developers building modern wireless systems with secure and scalable connectivity.