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High-performance multiprotocol Bluetooth and 802.15.4 SoC

High-performance multiprotocol Bluetooth and 802.15.4 SoC

By eeNews Europe



The STM32WB wireless SoC has an Arm Cortex-M4-based MCU for the main application, as well as Arm Cortex-M0+ core to provide real-time operation on the BLE 5 and IEEE 802.15.4 radio. The radio has the ability to run OpenThread, ZigBee, or proprietary protocols concurrently with BLE 5 for extra flexibility.

The combination of the high-performance Cortex-M4 core with the Cortex-M0+ network processing core and ST’s ultra-low-power technologies provides higher RF performance with longer battery life. The SoC also has other feature built-in to speed designs to market and provide quality of life enhancements for engineers. These features include the balun for antenna connection, generous memory, customer key storage and hardware encryption.

More information

www.st.com/stm32wb

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