ATSAMR21E18A-MFTDescription Description_ATSAMR21E18A-MFTSpecifications

RF Transceiver ICs

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Specifications

Description	Details
Series	SMART™ SAM R21
Package	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Type	TxRx + MCU
RF Family/Standard	General ISM > 1GHZ
Protocol	-
Modulation	O-QPSK
Frequency	2.4GHz
Data Rate (Max)	250kbps
Power - Output	4dBm
Sensitivity	-99dBm
Memory Size	256kB Flash, 32kB SRAM
Serial Interfaces	I²C, SPI, UART, USART, USB
GPIO	16
Voltage - Supply	1.8V ~ 3.6V
Current - Receiving	11.3mA ~ 11.8mA
Current - Transmitting	7.2mA ~ 13.8mA
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	32-VFQFN Exposed Pad
Supplier Device Package	32-QFN (5x5)

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