EFR32FG12P231F512GM68-CR
ActiveSILICON LABS
SOC EFR32 ARM CORTEX M4 68-PIN QFN EP T/R
EFR32FG12P231F512GM68-CR
ActiveSILICON LABS
SOC EFR32 ARM CORTEX M4 68-PIN QFN EP T/R
Description
General part information
EFR32FG12P231 Series
IC RF TxRx + MCU Flex Gecko 110MHz ~ 191MHz, 1.95MHz ~ 358MHz, 390MHz ~ 574MHz, 779MHz ~ 956MHz 68-VFQFN Exposed Pad
Technical Specifications
Parameters and characteristics for this part
| Specification | EFR32FG12P231F512GM68-CR |
|---|---|
| Current - Receiving (Max) | 13 mA |
| Current - Receiving (Min) | 8.4 mA |
| Current - Transmitting (Max) | 134.3 mA |
| Current - Transmitting (Min) | 20.3 mA |
| Data Rate (Max) | 38.4 kbps |
| Frequency Range 1 (Max) | 191 MHz |
| Frequency Range 1 (Min) | 110 MHz |
| Frequency Range 2 (Max) | 358 MHz |
| Frequency Range 2 (Min) | 1.95 MHz |
| Frequency Range 3 (Max) | 574 MHz |
| Frequency Range 3 (Min) | 390 MHz |
| Frequency Range 4 (Max) | 956 MHz |
| Frequency Range 4 (Min) | 779 MHz |
| GPIO Count | 46 |
| Memory Size (Flash) | 512 kB |
| Memory Size (RAM) | 64 kB |
| Memory Size (SRAM) | 64 kB |
| Memory Type | RAM, Flash |
| Modulation | GMSK, 4FSK, BPSK, DSSS, 2GFSK, 4GFSK, GFSK, MSK, ASK, OOK, DBPSK, 2FSK, OQPSK |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package / Case | 68-VFQFN Exposed Pad |
| Package Length | 8 mm |
| Package Name | 68-QFN |
| Package Width | 8 mm |
| Power - Output | 20 dBm |
| Protocol | Flex Gecko |
| Sensitivity | -126.2 dBm |
| Serial Interfaces | I2C, SPI, I2S, IrDA, UART |
| Type | TxRx + MCU |
| Voltage - Supply (Maximum) | 3.8 V |
| Voltage - Supply (Minimum) | 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Sign in to see pricing
Create a free account to access distributor pricing data.
CAD
3D models and CAD resources for this part
Documents
Technical documentation and resources
