EFR32

EFR32FG12P232F1024GL125-C vs EFR32FG12P232F1024GM48-B vs EFR32FG12P232F1024GL125-CR

 
PartNumberEFR32FG12P232F1024GL125-CEFR32FG12P232F1024GM48-BEFR32FG12P232F1024GL125-CR
DescriptionRF System on a Chip - SoC Flex Gecko SoC BGA125 2.4 G 19 dB proprietary 1024 kB 128 kB (RAM) 65GPIO SoCRF System on a Chip - SoC Flex Gecko SoC QFN48 2.4 G 19 dB proprietary 1024 kB 128 kB (RAM) 31GPIO SoCRF System on a Chip - SoC Flex Gecko SoC BGA125 2.4 G 19 dB proprietary 1024 kB 128 kB (RAM) 65GPIO SoC
ManufacturerSilicon LaboratoriesSilicon LaboratoriesSilicon Laboratories
Product CategoryRF System on a Chip - SoCRF System on a Chip - SoCRF System on a Chip - SoC
RoHSYYY
TypeWi-Fi-Wi-Fi
CoreARM Cortex M4-ARM Cortex M4
Operating Frequency2.4 GHz-2.4 GHz
Maximum Data Rate2 Mb/s-2 Mb/s
Output Power19 dBm-19 dBm
Sensitivity- 91.3 dBm-- 91.3 dBm
Operating Supply Voltage1.8 V to 3.8 V-1.8 V to 3.8 V
Supply Current Receiving10.8 mA-10.8 mA
Supply Current Transmitting8.5 mA-8.5 mA
Program Memory Size1024 kB-1024 kB
Package / CaseBGA-125QFN-48BGA-125
Height0.87 mm-0.87 mm
Length7 mm-7 mm
Program Memory TypeFlash-Flash
SeriesEFR32FG12EFR32FG12EFR32FG12
Width7 mm-7 mm
BrandSilicon LabsSilicon LabsSilicon Labs
Data RAM Size128 kB-128 kB
Data RAM TypeRAM-RAM
Interface TypeI2C, SPI, UART-I2C, SPI, UART
Mounting StyleSMD/SMT-SMD/SMT
Number of I/Os65 I/O-65 I/O
ADC Resolution12 bit-12 bit
Data Bus Width32 bit-32 bit
Maximum Clock Frequency40 MHz-40 MHz
Maximum Operating Temperature+ 85 C-+ 85 C
Minimum Operating Temperature- 40 C-- 40 C
Moisture SensitiveYesYesYes
Number of Timers4 Timer-4 Timer
Product TypeRF System on a Chip - SoCRF System on a Chip - SoCRF System on a Chip - SoC
Factory Pack Quantity2602602500
SubcategoryWireless & RF Integrated CircuitsWireless & RF Integrated CircuitsWireless & RF Integrated Circuits
TradenameEFR32EFR32EFR32
Packaging--Reel
Manufacturer Part # Description RFQ
EFR32FG12P431F1024GM48-C RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 31GPIO SoC
EFR32FG12P431F1024GM68-C RF System on a Chip - SoC Flex Gecko SoC QFN68 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 46GPIO SoC
EFR32FG12P431F1024GM48-B RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 31GPIO SoC
EFR32FG12P432F1024GL125-B RF System on a Chip - SoC Flex Gecko SoC BGA125 2.4G 19 dB proprietary 1024 kB 256 kB (RAM) 65GPIO SoC
EFR32FG12P431F1024GL125-B RF System on a Chip - SoC Flex Gecko SoC BGA125 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 65GPIO SoC
EFR32FG12P432F1024GL125-C RF System on a Chip - SoC Flex Gecko SoC BGA125 2.4G 19 dB proprietary 1024 kB 256 kB (RAM) 65GPIO SoC
EFR32FG12P232F1024GM48-C RF System on a Chip - SoC Flex Gecko SoC QFN48 2.4 G 19 dB proprietary 1024 kB 128 kB (RAM) 31GPIO SoC
EFR32FG12P431F1024GM48-CR RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 31GPIO SoC
EFR32FG12P431F512GM68-C RF System on a Chip - SoC Flex Gecko SoC QFN68 sub-GHz 20 dB proprietary 512 kB 256 kB (RAM) 46GPIO SoC
EFR32FG12P432F1024GL125-BR RF System on a Chip - SoC Flex Gecko SoC BGA125 2.4G 19 dB proprietary 1024 kB 256 kB (RAM) 65GPIO SoC
EFR32FG12P232F1024GL125-C RF System on a Chip - SoC Flex Gecko SoC BGA125 2.4 G 19 dB proprietary 1024 kB 128 kB (RAM) 65GPIO SoC
EFR32FG12P431F1024IM48-C RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 31GPIO SoC, +125
EFR32FG12P431F1024GL125-C RF System on a Chip - SoC Flex Gecko SoC BGA125 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 65GPIO SoC
EFR32FG12P431F1024GL125-CR RF System on a Chip - SoC Flex Gecko SoC BGA125 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 65GPIO SoC
EFR32FG12P232F1024GM48-B RF System on a Chip - SoC Flex Gecko SoC QFN48 2.4 G 19 dB proprietary 1024 kB 128 kB (RAM) 31GPIO SoC
EFR32FG12P232F1024GM48-BR RF System on a Chip - SoC Flex Gecko SoC QFN48 2.4 G 19 dB proprietary 1024 kB 128 kB (RAM) 31GPIO SoC
EFR32FG12P232F1024GM48-CR RF System on a Chip - SoC Flex Gecko SoC QFN48 2.4 G 19 dB proprietary 1024 kB 128 kB (RAM) 31GPIO SoC
EFR32FG12P232F1024GL125-CR RF System on a Chip - SoC Flex Gecko SoC BGA125 2.4 G 19 dB proprietary 1024 kB 128 kB (RAM) 65GPIO SoC
EFR32FG12P431F512GM68-CR RF System on a Chip - SoC Flex Gecko SoC QFN68 sub-GHz 20 dB proprietary 512 kB 256 kB (RAM) 46GPIO SoC
EFR32FG12P431F1024GL125-BR RF System on a Chip - SoC Flex Gecko SoC BGA125 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 65GPIO SoC
EFR32FG12P431F1024GM68-CR RF System on a Chip - SoC Flex Gecko SoC QFN68 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 46GPIO SoC
EFR32FG12P431F1024IM48-CR RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 31GPIO SoC, +125
EFR32FG12P431F1024GM48-BR RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 31GPIO SoC
EFR32FG12P432F1024GL125-CR RF System on a Chip - SoC Flex Gecko SoC BGA125 2.4G 19 dB proprietary 1024 kB 256 kB (RAM) 65GPIO SoC
EFR32FG12P431F1024GM48- New and Original
Silicon Labs
Silicon Labs
EFR32FG12P232F1024GL125-BR IC RF TXRX+MCU 125VFBGA
EFR32FG12P232F1024GL125-C IC RF TXRX+MCU 125VFBGA
EFR32FG12P232F1024GL125-CR SOC EFR32 ARM Cortex M4 125-Pin BGA T/R
EFR32FG12P232F1024GM48-B IC RF TXRX+MCU 48VFQFN
EFR32FG12P232F1024GM48-BR IC RF TXRX+MCU 48VFQFN
EFR32FG12P232F1024GM48-C SOC EFR32 ARM Cortex M4 48-Pin QFN EP Tray
EFR32FG12P232F1024GM48-CR SOC EFR32 ARM Cortex M4 48-Pin QFN EP T/R
EFR32FG12P431F1024GL125-B SOC EFR32 ARM Cortex M4 125-Pin BGA
EFR32FG12P431F1024GL125-BR IC RF TXRX+MCU 125VFBGA
EFR32FG12P431F1024GL125-C Flex Premium BGA125 SubG 19dB New Prop. 1024kB 256kB(RAM) 65GPIO
EFR32FG12P431F1024GL125-CR IC RF TXRX+MCU 125VFBGA
EFR32FG12P431F1024GM48-B IC RF TXRX+MCU 48VFQFN
EFR32FG12P431F1024GM48-BR IC RF TXRX+MCU 48VFQFN
EFR32FG12P431F1024GM48-C Flex Premium QFN48 SubG 19dB New Prop. 1024kB 256kB(RAM) 31GPIO
EFR32FG12P431F1024GM48-CR SOC EFR32 ARM Cortex M4 48-Pin QFN EP T/R
EFR32FG12P431F1024GM68-C Flex Gecko QFN68 SubG 20dB Proprietary 1024kB 256kB(RAM) 46GPIO
EFR32FG12P431F1024GM68-CR Flex Gecko QFN68 SubG 20dB Proprietary 1024kB 256kB(RAM) 46GPIO
EFR32FG12P431F1024IM48-C IC RF TXRX+MCU 48VFQFN
EFR32FG12P431F1024IM48-CR IC RF TXRX+MCU 48VFQFN
EFR32FG12P431F512GM68-C Flex Gecko QFN68 SubG 20dB Proprietary 512kB 128kB(RAM) 46GPIO
EFR32FG12P431F512GM68-CR Flex Gecko QFN68 SubG 20dB Proprietary 512kB 128kB(RAM) 46GPIO
EFR32FG12P432F1024GL125-B SOC EFR32 ARM Cortex M4 125-Pin BGA
EFR32FG12P432F1024GL125-BR IC RF TXRX+MCU 125VFBGA
EFR32FG12P432F1024GL125-C Flex Premium BGA125 2.4G 19dB New Prop. 1024kB 256kB(RAM) 65GPIO
EFR32FG12P432F1024GL125-CR SOC EFR32 ARM Cortex M4 125-Pin BGA T/R
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