STM32CubeProgrammer (STM32CubeProg) is an all-in-one multi-OS software tool for programming STM32 products.

Flash programming consists in transferring the binaries stored on the host computer into the platform Flash memory (ies), via a serial interface. This operation requires a communication …

The programming mechanism is the same used by the STM32 ST-LINK utility tool. Any flash loader developed for use with the ST-LINK utility is compatible with the …

Nov 27, 2025 · Concretely, STM32CubeProgrammer now supports programming the STM32MP21 one-time programmable partition, using PKCS#11 when encrypting its firmware, …

Nov 14, 2022 · STM32CubeProgrammer is an all-in-one software tool for programming STM32 products, compatible across multiple operating systems and available in both Graphical User …

With STM32Cube, STMicroelectronics provides a comprehensive software tool, significantly reducing development efforts, time and cost.

Mar 3, 2025 · Also when programming is in progress, you can still, by accident, click download, so it will download again after the first completes, Add an option to only allow one programming …

Mar 3, 2025 · Performance enhancement: support for incremental programming Support for endianness management in automatic serial numbering Added key wrapping using coupling …

Jul 7, 2025 · • Support for the STM32MP21x microprocessors: – External memory programming – OTP programming – PKCS#11 – ST power management IC • Support for MCE Noekeon …

‎ 2023-11-23 1:06 AM STM32CubeProgrammer v2.15.0 release information New features: • Added the NOR flash memory and OTP fuse programming via USB and UART using …