IC RF TxRx + MCU Bluetooth Bluetooth v5.1, Thread, Zigbee® 2.4GHz 32-VFQFN Exposed Pad
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IC RF TxRx + MCU Bluetooth Bluetooth v5.1, Thread, Zigbee® 2.4GHz 32-VFQFN Exposed Pad
Extending Zigbee, Thread, and Bluetooth Wireless Range with Series 2
Silicon Labs Wireless Gecko Series 2 Devices | Digi-Key Daily

EFR32MG21A020F1024IM32-BR

DigiKey Part Number
336-5868-2-ND - Tape & Reel (TR)
336-5868-1-ND - Cut Tape (CT)
336-5868-6-ND - Digi-Reel®
Manufacturer
Silicon Labs
Manufacturer Product Number
EFR32MG21A020F1024IM32-BR
Description
IC RF TXRX+MCU BLE 32QFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
IC RF TxRx + MCU Bluetooth Bluetooth v5.1, Thread, Zigbee® 2.4GHz 32-VFQFN Exposed Pad
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Silicon Labs
Series
Mighty Gecko
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
DigiKey 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
20dBm
Sensitivity
-104.9dBm
Memory Size
1024kB Flash, 96kB 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
EFR32MG21A020
Product Questions and Answers

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In-Stock: 180 935
Check for Additional Incoming Stock
Quantity
All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R106,37000R106,37
10R90,45600R904,56
25R85,04160R2 126,04
100R77,71510R7 771,51
250R73,38440R18 346,10
500R70,35298R35 176,49
1 000R67,51595R67 515,95
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500R64,04381R160 109,52
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