Altium Eagle OrCad PADS KiCad 
EFR32MG21B020F768IM32-B
MIGHTY GECKO, QFN32, 2.4G, 20DB,
NOVA Part#:
447-1527700-EFR32MG21B020F768IM32-B
Manufacturer:
Manufacturer Part No:
EFR32MG21B020F768IM32-B
Standard Package:
490
Available download format
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IC RF TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.1, Thread, Zigbee® 2.4GHz ~ 2.4835GHz 32-VFQFN Exposed Pad
| Category | RF Transceiver ICs | |
| Manufacturer | Silicon Labs | |
| RoHS | 1 | |
| Protocol | Bluetooth v5.1, Thread, Zigbee® | |
| Operating Temperature | -40°C ~ 125°C (TA) | |
| Mounting Type | Surface Mount | |
| Supplier Device Package | 32-QFN (4x4) | |
| Base Product Number | EFR32MG21B020 | |
| Data Rate (Max) | 2Mbps | |
| Sensitivity | -104.9dBm | |
| Series | Mighty Gecko | |
| Type | TxRx + MCU | |
| Memory Size | 768kB Flash, 64kB RAM | |
| Voltage - Supply | 1.71V ~ 3.8V | |
| Package / Case | 32-VFQFN Exposed Pad | |
| GPIO | 20 | |
| RF Family/Standard | 802.15.4, Bluetooth | |
| Modulation | DSSS, GFSK, O-QPSK | |
| Power - Output | 20dBm | |
| Current - Receiving | 8.8mA ~ 9.8mA | |
| Current - Transmitting | 9.3mA ~ 185mA | |
| Serial Interfaces | I²C, I²S, SPI, IrDA, UART, USART | |
| Frequency | 2.4GHz ~ 2.4835GHz | |
| Other Names | 336-EFR32MG21B020F768IM32-B |
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