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Manufacturer Part Number: | EFR32BG21B020F512IM32-B |
Manufacturer: | Silicon Labs |
Part of Description: | BLUE GECKO, QFN32, 2.4G, 20DB, B |
Lead Free Status / RoHS Status: | Lead Free / RoHS Compliant |
Stock Condition: | 1102 In Stock |
Ship From: | Hong Kong |
Shipment Way: | DHL/Fedex/TNT/UPS/EMS |
Type | Description |
---|---|
Series | Blue Gecko |
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 | 512kB Flash, 64kB 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) |