Firmware Update

Everything tagged “Firmware Update” across notes, resources, and Mochi logs.

ESP32 development board beside a laptop showing a firmware deployment dashboard on an electronics workbench

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NotesFirmwareSeptember 7, 2026

Over-The-Air (OTA) Firmware Updates: Design & Implementation

A practical guide to designing safe OTA firmware updates for ESP32 and STM32, covering partitions, signed images, rollback, rollout control, and delta updates.

OTA Firmware Update ESP32 STM32 Secure Boot Embedded Systems IoT Rollback Delta Update

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