PartNumber | EFR32FG12P231F1024GM48-B | EFR32FG12P231F1024GM48-BR | EFR32FG12P231F1024GM48-C |
Description | RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 128 kB (RAM) 31GPIO SoC | RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 128 kB (RAM) 31GPIO SoC | RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 128 kB (RAM) 31GPIO SoC |
Manufacturer | Silicon Laboratories | Silicon Laboratories | Silicon Laboratories |
Product Category | RF System on a Chip - SoC | RF System on a Chip - SoC | RF System on a Chip - SoC |
RoHS | Y | Y | Y |
Package / Case | QFN-48 | QFN-48 | QFN-48 |
Series | EFR32FG12 | EFR32FG12 | EFR32FG12 |
Brand | Silicon Labs | Silicon Labs | Silicon Labs |
Moisture Sensitive | Yes | Yes | Yes |
Product Type | RF System on a Chip - SoC | RF System on a Chip - SoC | RF System on a Chip - SoC |
Factory Pack Quantity | 260 | 2500 | 260 |
Subcategory | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits |
Tradename | EFR32 | EFR32 | EFR32 |
Packaging | - | Reel | - |
Type | - | - | Wi-Fi |
Core | - | - | ARM Cortex M4 |
Operating Frequency | - | - | Sub-GHz |
Maximum Data Rate | - | - | 2 Mb/s |
Output Power | - | - | 20 dBm |
Sensitivity | - | - | - 91.3 dBm |
Operating Supply Voltage | - | - | 1.8 V to 3.8 V |
Supply Current Receiving | - | - | 10.8 mA |
Supply Current Transmitting | - | - | 8.5 mA |
Program Memory Size | - | - | 1024 kB |
Height | - | - | 0.85 mm |
Length | - | - | 7 mm |
Program Memory Type | - | - | Flash |
Width | - | - | 7 mm |
Data RAM Size | - | - | 128 kB |
Data RAM Type | - | - | RAM |
Interface Type | - | - | I2C, SPI, UART |
Mounting Style | - | - | SMD/SMT |
Number of I/Os | - | - | 31 I/O |
ADC Resolution | - | - | 12 bit |
Data Bus Width | - | - | 32 bit |
Maximum Clock Frequency | - | - | 40 MHz |
Maximum Operating Temperature | - | - | + 85 C |
Minimum Operating Temperature | - | - | - 40 C |
Number of Timers | - | - | 4 Timer |