RF Transceiver ICs

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	Mfr Part #	Quantity Available	Price	Series	Package	Product Status	DigiKey Programmable	Type	RF Family/Standard	Protocol	Modulation	Frequency	Data Rate (Max)	Power - Output	Sensitivity	Memory Size	Serial Interfaces	GPIO	Voltage - Supply	Current - Receiving	Current - Transmitting	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	NRF52840-QIAA-R IC RF TXRX+MCU 802.15.4 73QFN Nordic Semiconductor ASA	148,229 In Stock	1 : $5.48000 Cut Tape (CT) 3,000 : $4.67000 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	TxRx + MCU	802.15.4, Bluetooth	Bluetooth v5.0	-	2.4GHz	2Mbps	8dBm	-96dBm	1MB Flash, 256kB RAM	I2C, I2S, SPI, UART, USB	48	1.7V ~ 5.5V	6.3mA	16.4mA	-40°C ~ 85°C	Surface Mount	73-VFQFN Dual Rows, Exposed Pad	73-QFN (7x7)
	LR1121IMLTRT IC RF TXRX ISM>1GHZ 32QFN Semtech Corporation	3,000 In Stock	3,000 : $5.14696 Tape & Reel (TR)	LoRa™	Tape & Reel (TR)	Active	-	TxRx Only	General ISM > 1GHz	LoRa™	2-FSK, FHSS, FSK, GFSK	150MHz ~ 2.5GHz	250kbps	22dBm	-144dBm	8kB RAM	SPI	-	1.8V ~ 3.7V	5.4mA ~ 8.3mA	18.5mA ~ 118mA	-40°C ~ 85°C (TA)	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)

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RF Transceiver ICs are semiconductor devices that consist of a transmitter and a receiver in a single package. Transceivers are designed to function proficiently within an RF family or standard such as AISG, Bluetooth, ISM, VHF, Wi-Fi, cellular, RADAR, 802.15.4 and Z-Wave. They are further classified by the type of modulation and the specific protocol versions. Some ICs include a built-in microcontroller.