Firmware Updating With USB Flash Drive Using STM32 USB OTG Host

We have a new updated FM-SBSFU demo featuring an embedded USB Host in the bootloader allowing for your customers to easily update your device's application...
Our state of the art turnkey Secure Firmware Update with Delta Patch and Multi-Segment solution works with all STM32 MCUs including STM32L0 through to STM32F7
We take care of setting up and integrating the SBSFU, delta patch and multi-segment engine into your firmware system and application. One less thing for you to worry about.
We will integrate our secure bootloader and over-the-air update system into your STM32 device firmware and build system. Full source code, time and expertise is provided for one fee.
Our bootloader and OTA update system offers the highest level of security with signed and encrypted firmware images using ECDSA and AES end-to-end.
That's right, our secure OTA update system is based on patching: only the difference between what is on the device and your update is sent over the air saving you bandwidth and time - capable of patching large binaries with 80% compression or more!
Dual Image update mode is standard. Device flash stores two images so you can have peace of mind knowing your devices won't brick because of wireless connection challenges. Option to extend firmware image partitions onto external flash for larger applications.
Our unique multi-segment enhancement allows for the use of external SPI flash to securely store the download/backup image plus extend the size of your device's internal flash for loading really large applications like GUIs that can access resources through memory-mapped QSPI flash. Contact us to learn how your application can leverage this technology.
We have a new updated FM-SBSFU demo featuring an embedded USB Host in the bootloader allowing for your customers to easily update your device's application...
This release offers several performance improvements, code size reductions and new features over v2.0.0
See how our firmware update system, the FM-SBSFU V2, solves the problem of securely and robustly updating bundled application resources that are located on external...