Mfr: Silicon Labs
Series: Blue Gecko
Package: Tray
Product Status: Active
Type: TxRx + MCU
RF Family/Standard: Bluetooth
Protocol: Bluetooth v5.1
Modulation: GFSK
Frequency: 2.4GHz
Data Rate (Max): 2Mbps
Power - Output: 20dBm
Sensitivity: -104.9dBm
Memory Size: 512kB 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: EFR32BG21A020
