EFR32 FGx

High-Performance, Standalone In-System Programmer

Updated 16/01/2026

Supported
Silicon
Producers

Silicon Labs Silicon Labs-logo

EFR32FG25A121F1152

Ivano Merluzzi2026-01-21T00:29:43+01:00January 21st, 2026|EFR32 FGx, Silicon Labs|

EFR32FG25A211F1920

Ivano Merluzzi2026-01-21T00:29:43+01:00January 21st, 2026|EFR32 FGx, Silicon Labs|

EFR32FG25A221F1920

Ivano Merluzzi2026-01-21T00:29:43+01:00January 21st, 2026|EFR32 FGx, Silicon Labs|

EFR32FG25B111F1152

Ivano Merluzzi2026-01-21T00:29:43+01:00January 21st, 2026|EFR32 FGx, Silicon Labs|

EFR32FG25B121F1152

Ivano Merluzzi2026-01-21T00:29:43+01:00January 21st, 2026|EFR32 FGx, Silicon Labs|

EFR32FG25B211F1920

Ivano Merluzzi2026-01-21T00:29:43+01:00January 21st, 2026|EFR32 FGx, Silicon Labs|

EFR32FG25B212F1920

Ivano Merluzzi2026-01-21T00:29:43+01:00January 21st, 2026|EFR32 FGx, Silicon Labs|

EFR32FG25B221F1920

Ivano Merluzzi2026-01-21T00:29:43+01:00January 21st, 2026|EFR32 FGx, Silicon Labs|

EFR32FG23B010F128

Ivano Merluzzi2026-01-20T20:49:00+01:00January 20th, 2026|EFR32 FGx, Silicon Labs|

EFR32FG23B010F512

Ivano Merluzzi2026-01-20T20:49:00+01:00January 20th, 2026|EFR32 FGx, Silicon Labs|

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