Devices SIMG301 Series SIMG301M114 SIMG301M114 Silicon Labs Devices 4 SIMG301M114KGH SIMG301M114 Cortex-M33 SIMG301M114KIH SIMG301M114 Cortex-M33 SIMG301M114LGH SIMG301M114 Cortex-M33 SIMG301M114LIH SIMG301M114 Cortex-M33