The STM32WBx0 is a dual-core wireless MCU based on an Arm® Cortex®‐M4 core running at 64 MHz (application processor) and an Arm® Cortex®‐M0+ core at 32 MHz (network processor).
The STM32WBx0 Value Line is an entry-level solution, extending our portfolio to allow developers to define the right level of features so their design is cost-efficient and meets the requirements of a broad range of industrial and consumer IoT applications.
Thanks to its low-power stop mode and best-in-class RF performance, the STM32WBx0 Value Line provides application connectivity with an extended battery life, making it ideal for industrial and consumer beacon applications such as innovative location-based services in retail marketing or asset tracking applications.
Wireless connectivity
Providing flexibility and scalability to your wireless design, the STM32WBx0 Value Line wireless microcontroller addresses Bluetooth™ 5.0-certified stack, supports Mesh 1.0 network, multiple profiles or IEEE 802.15.4 with ZigBee® 3.0 and OpenThread low-power mesh networking protocols.
The dual-core architecture enables secured Over-The-Air (OTA) updates of the protocol stack to future-proof the radio link maintenance. The 1MB Flash memory ensures your application runs smoothly, whatever the protocol stack solution, without having to add an external Flash memory component.
Package information
STM32WBx0 wireless microcontrollers is based on the QFN48 package, pin-to-pin compatible with the QFN48 of the STM32WBx5 series (ECOPACK2® compliant package). STM32WBx0 line features a high memory capability to support the entire software platform.
Featured Videos
The STM32L5 is based on Arm® Cortex-M33 and TrustZone® technology combined with STMicroelectronics security implementation. On your STM32L562E-DK discovery board, TrustZone is disabled (factory setting) and you can develop as on any other STM32 device. This video shows how to enable TrustZone on STM32L562E-DK discovery using STM32CubeProgrammer and create, compile and debug or run a new project with STM32CubeIDE. It also shows how to open an example project delivered in STM32CubeL5 MCU Package, modify, compile and debug or run it. For further information, you can refer to AN5394 and AN5424 application notes.
How to program the STM32WB dual core in single operation, through STM32CubeProgrammer or through code example delivered in Software package.
MadeForSTM32™ is a new quality label delivered by ST, which is granted after an evaluation process. It helps engineers identify third party solutions with the highest level of integration and quality for the STM32 microcontrollers' ecosystem. MadeForSTM32™ is offered to members of the ST Partner Program who want to go one step further in our collaboration, with the overall objective of contributing to a high-quality STM32 ecosystem.
- STM32WB50CG Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32MHz with 1Mbyte Flash memory, 128KB RAM, Bluetooth 5, 802.15.4, +4dBm output power, 100dB link budget
