Supported devices - Silicon Labs - Flex Gecko

Device not listed or not supported? Please do not hesitate to contact us.
Support may have already been done by SEGGER's engineers or it may currently be in the works. Alternatively, self-service support can be enabled.

The following table displays all supported devices of the device family Flex Gecko by Silicon Labs:

Device name	CPU core	Knowledge base	J‑Link	Flasher ARM	Flasher ATE2	Flasher Compact	Flasher Portable PLUS	Flasher PRO	Flasher PRO XL	Flasher Secure ¹
EFR32FG12PxxxF1024	Cortex-M4
EFR32FG12PxxxF512	Cortex-M4
EFR32FG13PxxxF512	Cortex-M4
EFR32FG14PxxxF128	Cortex-M4
EFR32FG14PxxxF256	Cortex-M4
EFR32FG1PxxxF128	Cortex-M4
EFR32FG1PxxxF256	Cortex-M4
EFR32FG1PxxxF64	Cortex-M4
EFR32FG1VxxxF128	Cortex-M4
EFR32FG1VxxxF256	Cortex-M4
EFR32FG1VxxxF32	Cortex-M4
EFR32FG1VxxxF64	Cortex-M4
EFR32FG22CxxxF256	Cortex-M33
EFR32FG22CxxxF512	Cortex-M33
EFR32FG22ExxxF512	Cortex-M33
EFR32FG23AxxxF128	Cortex-M33
EFR32FG23AxxxF256	Cortex-M33
EFR32FG23AxxxF512	Cortex-M33
EFR32FG23BxxxF128	Cortex-M33
EFR32FG23BxxxF512	Cortex-M33
EFR32FG23LxxxF128	Cortex-M33
EFR32FG25AxxxF1152	Cortex-M33
EFR32FG25AxxxF1920	Cortex-M33
EFR32FG25AxxxF256	Cortex-M33
EFR32FG25BxxxF1152	Cortex-M33
EFR32FG25BxxxF1920	Cortex-M33
EFR32FG28AxxxF1024	Cortex-M33
EFR32FG28BxxxF1024	Cortex-M33
EFR32ZG28AxxxF1024	Cortex-M33
EFR32ZG28BxxxF1024	Cortex-M33
FGM230SA27HGN	Cortex-M33
FGM230SB27HGN	Cortex-M33
ZGM230SA27HGN	Cortex-M33
ZGM230SA27HNN	Cortex-M33
ZGM230SB27HGN	Cortex-M33
ZGM230SB27HNN	Cortex-M33

Supported

¹ Please contact SEGGER to check prerequisites for the device support.