Picture of EFR32MG21A020F512IM32-BR

EFR32MG21A020F512IM32-BR

Silicon Labs

IC RF TXRX+MCU BLE 32QFN

EFR32MG21A020F512IM32-BR Datasheet

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Products specifications

Attribute name	Attribute value
Package	Tape & Reel (TR)
Product Status	Active
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	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
Grade	-
Qualification	-
Mounting Type	Surface Mount
Package / Case	32-VFQFN Exposed Pad
Supplier Device Package	32-QFN (4x4)

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