Name: EFR32MG21B020F512IM32-B
Brand: Silicon Labs
SKU: EFR32MG21B020F512IM32-B
Price: 4.32 USD
Availability: InStock

REF: EFR32MG21B020F512IM32-B Silicon Labs

EFR32MG21B020F512IM32-B

Silicon Labs

MIGHTY GECKO, QFN32, 2.4G, 20DB,

EFR32MG21B020F512IM32-B is a RF Transceiver ICs manufactured by Silicon Labs. MIGHTY GECKO, QFN32, 2.4G, 20DB,. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 125°C (TA), voltage - supply 1.71V ~ 3.8V, package / case 32-VFQFN Exposed Pad.

Request a Quote

In Stock: 2,425

Tiered Pricing USD

1+ $4.3200 —

10+ $3.7370 -13%

25+ $3.5348 -18%

100+ $3.2567 -25%

490+ $2.9757 -31%

980+ $2.8646 -34%

1,470+ $2.8026 -35% BEST

Specifications

19 parameters

Product Status	Active
Type	TxRx + MCU
RF Family/Standard	802.15.4, Bluetooth
Protocol	Bluetooth v5.1, Thread, Zigbee®
Modulation	DSSS, GFSK, O-QPSK
Frequency	2.4GHz ~ 2.4835GHz
Data Rate (Max)	2Mbps
Power - Output	20dBm
Sensitivity	-104.9dBm
Memory Size	512kB Flash, 64kB RAM

Serial Interfaces	I²C, I²S, SPI, IrDA, UART, USART
GPIO	20
Voltage - Supply	1.71V ~ 3.8V
Current - Receiving	8.8mA ~ 9.8mA
Current - Transmitting	9.3mA ~ 185mA
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount
Package / Case	32-VFQFN Exposed Pad
Supplier Device Package	32-QFN (4x4)