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EFR32BG21B020F512IM32-BR
MFR #EFR32BG21B020F512IM32-BR
FPN#EFR32BG21B020F512IM32-BR-FL
MFRSilicon Labs
Part DescriptionRF Transceiver (Board Mount) TxRx + MCU Bluetooth 32-QFN T/R
Datasheet
Quote Only
Product Attributes
| Main Category | Semiconductors |
| Category | Integrated Circuits (ICs) |
| Sub Category | RF ICs |
| Family Name | EFR32BG21 |
| Packaging Type | Tape and Reel |
| Packaging Quantity | 2500 |
| Lifecycle Status | Active |
| ROHS | Compliant |
| Core Processor | ARM® Cortex®-M33F |
| Core Size | 32Bit |
| GPIO | 20 |
| Life Cycle Status | Active |
| Maximum Clock Speed | 80MHz |
| Maximum Data Rate | 2Mbps |
| Maximum Operating Frequency | 2.4GHz |
| Maximum Operating Temperature | 125°C (TA) |
| Maximum Receiving Current | 9.8mA |
| Maximum Supply Voltage | 3.8V |
| Maximum Transmitting Current | 186.5mA |
| Memory Size | 512kB Flash, 64kB RAM |
| Minimum Operating Frequency | N/A |
| Minimum Operating Temperature | -40°C (TA) |
| Minimum Receiving Current | 8.8mA |
| Minimum Sensitivity | -104.9dBm |
| Minimum Supply Voltage | 1.71V |
| Minimum Transmitting Current | 9.3mA |
| Modulation | DSSS, GFSK |
| Number of ADC Channels | 1 |
| Number of ADCs | 1 |
| Number of Cores | 1 |
| Number of DAC Channels | 0 |
| Number of DACs | 0 |
| Number of I²S Channels | 3 |
| Number of SPI Channels | 3 |
| Number of UART Channels | 3 |
| Number of USB Ports | 0 |
| Package Type | 32-QFN (4x4) |
| Protocol | Bluetooth v5.0 |
| RF Family Standard | Bluetooth |
| Serial Interfaces | GPIO, I²C, I²S, IrDA, PWM, SPI, UART, USART |
| Transceiver Type | TxRx + MCU |
| Typical Output Power | 20dBm |