IC RF TxRx + MCU Bluetooth Bluetooth v5.1, Thread, Zigbee® 2.4GHz 32-VFQFN Exposed Pad
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EFR32MG21A020F512IM32-B

DigiKey Part Number
EFR32MG21A020F512IM32-B-ND
Manufacturer
Manufacturer Product Number
EFR32MG21A020F512IM32-B
Description
IC RF TXRX+MCU BLE 32QFN
Manufacturer Standard Lead Time
4 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
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Category
Sensitivity
-104.9dBm
Mfr
Memory Size
512kB Flash, 64kB RAM
Series
Serial Interfaces
ADC, GPIO, I2C, I2S, SPI, UART
Packaging
Tray
GPIO
20
Part Status
Active
Voltage - Supply
1.71V ~ 3.8V
DigiKey Programmable
Not Verified
Current - Receiving
8.8mA
Type
TxRx + MCU
Current - Transmitting
33.8mA
RF Family/Standard
Bluetooth
Operating Temperature
-40°C ~ 125°C
Protocol
Mounting Type
Surface Mount
Modulation
GFSK, O-QPSK
Package / Case
32-VFQFN Exposed Pad
Frequency
Supplier Device Package
32-QFN (4x4)
Data Rate (Max)
2Mbps
Base Product Number
Power - Output
20dBm
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 469
Check for Additional Incoming Stock
All prices are in HKD
Tray
QuantityUnit PriceExt Price
1$44.07000$44.07
10$37.43200$374.32
25$35.17160$879.29
100$32.11730$3,211.73
490$29.08212$14,250.24
980$27.89664$27,338.71
1,470$27.23889$40,041.17
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.