STM32 L4x

High-Performance, Standalone In-System Programmer

Updated 16/01/2026

Supported
Silicon
Producers

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STM32L4S9ZI

Ivano Merluzzi2026-01-20T23:42:29+01:00January 20th, 2026|STM32 L4x, STMicroelectronics|

STM32L422CB

Ivano Merluzzi2026-01-20T23:42:03+01:00January 20th, 2026|STM32 L4x, STMicroelectronics|

STM32L422KB

Ivano Merluzzi2026-01-20T23:42:03+01:00January 20th, 2026|STM32 L4x, STMicroelectronics|

STM32L422RB

Ivano Merluzzi2026-01-20T23:42:03+01:00January 20th, 2026|STM32 L4x, STMicroelectronics|

STM32L422TB

Ivano Merluzzi2026-01-20T23:42:03+01:00January 20th, 2026|STM32 L4x, STMicroelectronics|

STM32L431CB

Ivano Merluzzi2026-01-20T23:42:03+01:00January 20th, 2026|STM32 L4x, STMicroelectronics|

STM32L431CC

Ivano Merluzzi2026-01-20T23:42:03+01:00January 20th, 2026|STM32 L4x, STMicroelectronics|

STM32L431KB

Ivano Merluzzi2026-01-20T23:42:03+01:00January 20th, 2026|STM32 L4x, STMicroelectronics|

STM32L431KC

Ivano Merluzzi2026-01-20T23:42:03+01:00January 20th, 2026|STM32 L4x, STMicroelectronics|

STM32L431RB

Ivano Merluzzi2026-01-20T23:42:03+01:00January 20th, 2026|STM32 L4x, STMicroelectronics|

Programming Algorithms for devices not listed are either under development or can be developed upon request.