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EFR32BG21B020F512IM32-BR
EFR32BG21B020F512IM32-BR
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EFR32BG21B020F512IM32-BR

EFR32BG21B020F512IM32-BR
Silicon Labs
BLUE GECKO, QFN32, 2.4G, 20DB, B
RF Transceiver ICs
Available
RoHS Compliant
Available In Stock
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Product Attributes
Type PARAMETERS
Package
Tape & Reel (TR)
Package / Case
32-VFQFN Exposed Pad
Power - Output
20dBm
Sensitivity
-104.9dBm
Mounting Type
Surface Mount
Supplier Device Package
32-QFN (4x4)
Series
Blue Gecko
GPIO
20
Serial Interfaces
I²C, I²S, SPI, IrDA, UART, USART
Current - Receiving
8.8mA ~ 9.8mA
Current - Transmitting
9.3mA ~ 185mA
Base Product Number
EFR32BG21B020
Product Status
Active
Protocol
Bluetooth v5.1
Frequency
2.4GHz ~ 2.4835GHz
Modulation
GFSK
Memory Size
512kB Flash, 64kB RAM
Voltage - Supply
1.71V ~ 3.8V
Mfr
Silicon Labs
Type
TxRx + MCU
RF Family/Standard
Bluetooth
Data Rate (Max)
2Mbps
Operating Temperature
-40°C ~ 125°C (TA)
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