Measurement Earth
Measurement Earth global IoT open data platform and Trusted Sensor Platform
Unleash Your IoT Device
Secure Bootloader and Secure Firmware Update with Delta Patch Solution
Our state of the art turnkey Secure Bootloader and Secure Firmware Update with Delta Patch solution works with all STM32 MCUs including STM32L0 and STM32F7
We take care of setting up and integrating the SBSFU and delta patch engine into your firmware system and application. One less thing for you to worry about.
Features
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Simple
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.
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Secure
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.
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Delta Update
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 90% compression or more!
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Safe
Dual Image update mode with rollback is standard. Internal flash stores two images so you can have peace of mind knowing your devices won't brick because of wireless connection challenges.
News
Fixing problems in the STM32L4 eMMC HAL driver
Find out how to solve eMMC interfacing problems in projects using STM32L4 devices and ST HAL drivers.
Geohash Playground
We like to use geohashes to tag IoT data. It is more concise than latitude, longitude pairs and offers the hierarchical relationship that speeds up...