STMicroelectronics Manuals & User Guides

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STMicroelectronics manuals

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Migrating STM32WB1x/5x Microcontrollers: A Comprehensive Guide

application note • February 9, 2026
This application note from STMicroelectronics provides a detailed guide for migrating between STM32WB10, STM32WB15, STM32WB50, and STM32WB55 microcontrollers. It covers essential aspects including hardware differences, peripheral compatibility, firmware considerations, security features, and development tools, enabling engineers to transition smoothly between these MCU…