PartNumber | EFR32FG1P133F256GM48-C0 | EFR32FG1P133F128GM48-C0 | EFR32FG1P133F128GM48-C0R |
Description | RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 256 kB flash 32 kB RAM 31 GPIO | RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 128 kB flash 32 kB RAM 28 GPIO | RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 128 kB flash 32 kB RAM 28 GPIO |
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 |
Type | Bluetooth | Bluetooth | Bluetooth |
Core | ARM Cortex M4 | ARM Cortex M4 | ARM Cortex M4 |
Operating Frequency | 2.4 GHz, Sub-GHz | 2.4 GHz, Sub-GHz | 2.4 GHz |
Maximum Data Rate | 2 Mb/s | 2 Mb/s | 2 Mb/s |
Output Power | 19.5 dBm | 19.5 dBm | 19.5 dBm |
Sensitivity | - 89.2 dBm, - 92.5 dBm | - 89.2 dBm, - 92.5 dBm | - 89.2 dBm, - 92.5 dBm |
Operating Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
Supply Current Receiving | 9.8 mA | 9.8 mA | 9.8 mA |
Supply Current Transmitting | 8.2 mA | 8.2 mA | 8.2 mA |
Program Memory Size | 256 kB | 128 kB | 128 kB |
Operating Temperature Range | - 40 C to + 85 C | - | - |
Package / Case | QFN-48 | QFN-48 | QFN-48 |
Height | 0.85 mm | 0.85 mm | 0.85 mm |
Length | 7 mm | 7 mm | 7 mm |
Program Memory Type | Flash | Flash | Flash |
Series | EFR32FG1 | EFR32FG1 | EFR32FG1 |
Width | 7 mm | 7 mm | 7 mm |
Brand | Silicon Labs | Silicon Labs | Silicon Labs |
Data RAM Size | 32 kB | 32 kB | 32 kB |
Data RAM Type | RAM | RAM | RAM |
Interface Type | I2C, I2S, SMBus, SPI, UART | I2C, I2S, SMBus, SPI, UART | I2C, I2S, SMBus, SPI, UART |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Number of I/Os | 28 I/O | 28 I/O | 28 I/O |
ADC Resolution | 12 bit | 12 bit | 12 bit |
Data Bus Width | 32 bit | 32 bit | 32 bit |
Maximum Clock Frequency | 40 MHz | 40 MHz | 40 MHz |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Moisture Sensitive | Yes | Yes | - |
Number of Timers | 2 Timer | 2 Timer | 2 x 16 bit |
Processor Series | EFR32FG1 | EFR32FG1 | EFR32FG1 |
Product Type | RF System on a Chip - SoC | RF System on a Chip - SoC | RF System on a Chip - SoC |
Factory Pack Quantity | 260 | 260 | 2500 |
Subcategory | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits |
Tradename | EFR32 | EFR32 | EFR32 |
Unit Weight | 0.035274 oz | - | - |