STMicroelectronics

P-NUCLEO-WB55

P-NUCLEO-WB55 Description

The P-NUCLEO-WB55 from STMicroelectronics is a comprehensive Bluetooth® 5 RF development kit designed for seamless integration with the STM32WB55 microcontroller series. This transceiver operates in the 2.4GHz frequency band, supporting low-energy (BLE) and long-range communication protocols. Packaged in bulk, the kit includes a ready-to-use development board, ensuring rapid prototyping and evaluation. Compliant with ROHS3 and REACH regulations, it meets stringent environmental and safety standards. With an ECCN 5A992C classification and HTSUS 8517.62.0090, it is suitable for global deployment. The MSL 1 (Unlimited) rating guarantees reliability in storage and handling.

P-NUCLEO-WB55 Features

• Bluetooth® 5 Certified: Supports high-speed data transfer (2Mbps), extended range, and improved coexistence with other 2.4GHz devices.
• STM32WB55 Compatibility: Leverages the dual-core (Cortex-M4/M0+) architecture for efficient RF and application processing.
• Low-Power Design: Optimized for battery-operated IoT applications with advanced power management.
• Integrated USB Dongle: Simplifies PC connectivity for debugging and firmware updates.
• Regulatory Compliance: ROHS3, REACH Unaffected, and ECCN 5A992C ensure global market accessibility.
• Robust RF Performance: Features a high-sensitivity receiver (-96dBm) and programmable output power up to +6dBm.

P-NUCLEO-WB55 Applications

• Smart Home Automation: Ideal for BLE mesh networks controlling lights, sensors, and appliances.
• Wearable Devices: Enables low-power health monitoring (e.g., fitness trackers, medical patches).
• Industrial IoT (IIoT): Reliable wireless communication for asset tracking and predictive maintenance.
• Consumer Electronics: Remote controls, audio streaming, and gaming peripherals benefit from its low-latency performance.
• Prototyping & Education: The included board accelerates learning and proof-of-concept development.

Conclusion of P-NUCLEO-WB55

The P-NUCLEO-WB55 stands out as a versatile, compliance-ready solution for BLE 5.0 development. Its integration with the STM32WB55, coupled with low-power optimization and robust RF capabilities, makes it superior to generic transceiver modules. Whether for industrial, consumer, or IoT applications, this kit reduces time-to-market while adhering to global standards. A must-have for engineers targeting energy-efficient, high-performance wireless designs.