Tag
Firmware
Technical notes tagged Firmware.
2026-06-23
STM32 MPU Configuration:Protecting Memory Regions in Production Firmware
STM32 MPU (Memory Protection Unit) configuration at register and CMSIS level: set up region attributes, subregions, and privilege separation for production firmware on Cortex-M3/M4/M7/M33.
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2026-06-02
STM32 Flash Memory: Writing, Erasing, and Managing Persistent Data at Runtime
A practical guide to on-chip flash programming on STM32: unlock sequence, register-level write/erase, sector vs page architecture, option bytes, EEPROM emulation, and production-grade patterns for F4, G0, and U5 series.
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