Product overview
Key Benefits
High wireless performance
- Best-in-class radio enabling robust and stable connectivity
- State-of-the-art radio efficiency
- Power control options on IoT devices for longer battery life
Cost effectiveness
- Best value for simpler and lightweight Bluetooth® Low Energy applications
- High integration in tiny packages (integrating balun and HSE capacitors)
- Enables 2-layer PCBs for reduced BOM and simplified circuitry
Extensive wireless design ecosystem
- Streamlined project development thanks to STM32Cube
- RF reference designs, IPD chip for easy impedance matching
- Bluetooth® Low Energy and Mesh stacks, software, tools, and resources.
Description
NUCLEO-WB05KZ is a Bluetooth® Low Energy wireless and ultra-low-power board embedding a powerful and ultra-low-power radio compliant with the Bluetooth® Low Energy SIG specification v5.4.
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.
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All features
- Ultra-low-power wireless STM32WB05KZ microcontroller based on the Arm® Cortex®‑M0+ core, featuring 192 Kbytes of flash memory and 24 Kbytes of SRAM in a VFQFPN32 package
- MCU RF board (MB2032):
- 2.4 GHz RF transceiver supporting Bluetooth® specification v5.4
- Built‑in PCB antenna
- Three user LEDs
- Three user and one reset push-buttons
- Board connectors:
- USB Type-C®
- ARDUINO® Uno V3 expansion connector
- ST morpho headers for full access to all STM32 I/Os
- Flexible power-supply options: ST-LINK USB VBUS or external sources
- On-board STLINK-V3EC debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port, and debug port
- Comprehensive free software libraries and examples available with the STM32CubeWB0 MCU Package
- Support of a wide choice of Integrated Development Environments (IDEs) including IAR Embedded Workbench®, MDK-ARM, and STM32CubeIDE
