- Part NumberEFR32BG21B020F1024IM32-B
- BrandSilicon Labs
- Lifecycle status Active
- RoHS RoHS Compliant
- DescriptionBLUE GECKO, QFN32, 2.4G, 20DB, B
- CategoryRF Transceiver ICs
In Stock: 410
Can ship immediately
Pricing:
- 1$6.75
Technical Details
- Series:-
- Package:Tray
- Part Status:Active
- Type:TxRx + MCU
- RF Family/Standard:Bluetooth
- Protocol:Bluetooth v5.1
- Modulation:GFSK
- Frequency:2.4GHz ~ 2.4835GHz
- Data Rate (Max):2Mbps
- Power - Output:20dBm
- Sensitivity:-104.9dBm
- Memory Size:1MB Flash, 96kB RAM
- Serial Interfaces:I²C, I²S, SPI, IrDA, UART, USART
- GPIO:20
- Voltage - Supply:1.71V ~ 3.8V
- Current - Receiving:8.8mA ~ 9.8mA
- Current - Transmitting:9.3mA ~ 185mA
- Operating Temperature:-40°C ~ 125°C (TA)
- Mounting Type:Surface Mount
- Package / Case:32-VFQFN Exposed Pad
- Supplier Device Package:32-QFN (4x4)
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