STM32 G4x

High-Performance, Standalone In-System Programmer

Updated 11/02/2026

Supported
Silicon
Producers

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STM32G491VC

Ivano Merluzzi2026-02-12T06:50:31+01:00February 12th, 2026|STM32 G4x, STMicroelectronics|

STM32G484RE

Ivano Merluzzi2026-02-12T06:50:31+01:00February 12th, 2026|STM32 G4x, STMicroelectronics|

STM32G484VE

Ivano Merluzzi2026-02-12T06:50:31+01:00February 12th, 2026|STM32 G4x, STMicroelectronics|

STM32G491CC

Ivano Merluzzi2026-02-12T06:50:31+01:00February 12th, 2026|STM32 G4x, STMicroelectronics|

STM32G491CE

Ivano Merluzzi2026-02-12T06:50:31+01:00February 12th, 2026|STM32 G4x, STMicroelectronics|

STM32G491KC

Ivano Merluzzi2026-02-12T06:50:31+01:00February 12th, 2026|STM32 G4x, STMicroelectronics|

STM32G491KE

Ivano Merluzzi2026-02-12T06:50:31+01:00February 12th, 2026|STM32 G4x, STMicroelectronics|

STM32G491MC

Ivano Merluzzi2026-02-12T06:50:31+01:00February 12th, 2026|STM32 G4x, STMicroelectronics|

STM32G491ME

Ivano Merluzzi2026-02-12T06:50:31+01:00February 12th, 2026|STM32 G4x, STMicroelectronics|

STM32G491RC

Ivano Merluzzi2026-02-12T06:50:31+01:00February 12th, 2026|STM32 G4x, STMicroelectronics|

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