Parameters |
Mfr |
Silicon Labs |
Series |
Mighty Gecko |
Package |
Tray |
Product Status |
Active |
Digi-Key Programmable |
Not Verified |
Type |
TxRx + MCU |
RF Family/Standard |
Bluetooth |
Protocol |
Bluetooth v5.1, Thread, Zigbee® |
Modulation |
GFSK, O-QPSK |
Frequency |
2.4GHz |
Data Rate (Max) |
2Mbps |
Power - Output |
10dBm |
Sensitivity |
-104.9dBm |
Memory Size |
768kB Flash, 64kB RAM |
Serial Interfaces |
ADC, GPIO, I²C, I²S, SPI, UART |
GPIO |
20 |
Voltage - Supply |
1.71V ~ 3.8V |
Current - Receiving |
8.8mA |
Current - Transmitting |
33.8mA |
Operating Temperature |
-40°C ~ 125°C |
Mounting Type |
Surface Mount |
Package / Case |
32-VFQFN Exposed Pad |
Supplier Device Package |
32-QFN (4x4) |
Base Product Number |
EFR32MG21A010 |
RoHS Status |
RoHS Compliant |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
ECCN |
5A992C |
HTSUS |
8542.39.0001 |
Other Names |
-1546-EFR32MG21A010F768IM32-B |
Standard Package |
490 |
IC RF TxRx + MCU Bluetooth Bluetooth v5.1, Thread, Zigbee® 2.4GHz 32-VFQFN Exposed Pad