RF Transceiver ICs

Category Introduction

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.

Product List

3594 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	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
	SI4438-B1C-FM IC RF TXRX+MCU ISM<1GHZ 20VFQFN Silicon Labs	42	$4.01			Tray	Not For New Designs	TxRx Only	General ISM < 1GHz	-	FSK, GFSK, GMSK, OOK	425MHz ~ 525MHz	500kbps	20dBm (Max)	-124dBm	-	SPI	4	1.8V ~ 3.6V	14mA	75mA	-40°C ~ 85°C	Surface Mount	20-VFQFN Exposed Pad	20-QFN (4x4)
	NRF24L01P-R IC RF TXRX ISM>1GHZ 20VFQFN Nordic Semiconductor ASA	58	$3.96			Tape & Reel (TR)	Active	TxRx Only	General ISM > 1GHz	-	GFSK	2.4GHz	2Mbps	0dBm	-94dBm	-	SPI	-	1.9V ~ 3.6V	12.6mA ~ 13.5mA	7mA ~ 11.3mA	-40°C ~ 85°C	Surface Mount	20-VFQFN Exposed Pad	20-QFN (4x4)
	102500021 IC RF TXRX+MCU ISM<1GHZ 52TQFP Sigma Designs Inc.	209	$4.04			Tape & Reel (TR)	Obsolete	TxRx + MCU	General ISM < 1GHz	-	FSK	902MHz ~ 928MHz	9.6kbps	4dBm	-96dBm	32kB Flash, 2kB SRAM	SPI, UART	15	2.1V ~ 3.6V	20mA	34mA	-35°C ~ 85°C	-	52-TQFP	-
	SX1268IMLTRT SX1268IMLTRT (FREQ-VARIANT OF SX Semtech Corporation	22	$4.01		LoRa™	Tape & Reel (TR)	Active	TxRx + MCU	General ISM < 1GHz	LoRaWAN	FSK, GFSK, GMSK, MSK	410MHz ~ 810MHz	300kbps	22dBm	-148dBm	-	SPI	-	1.8V ~ 3.7V	4.2mA ~ 10.1mA	32mA ~ 107mA	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-QFN (4x4)
	CSR8811A08-ICXR-R IC RF TXRX+MCU BLUETOOTH Qualcomm	233	$4.14			Tape & Reel (TR)	Active	TxRx + MCU	Bluetooth	Bluetooth v4.0	-	2.4GHz	3Mbps	-	-	-	-	-	-	-	-	-	Surface Mount	28-UFBGA, WLCSP	28-WLCSP (2.57x3.21)
	EFR32BG22C224F512GM32-C BLUE GECKO, QFN32, SECURE BOOT W Silicon Labs	131	$4.24		EFR32™ Blue Gecko	Tray	Active	TxRx + MCU	Bluetooth	Bluetooth v5.2	2FSK, DSSS, GFSK, GMSK, MSK, OQPSK	2.4GHz ~ 2.4835GHz	2Mbps	6dBm	-106.7dBm	512kB Flash, 32kB RAM	ADC, I²C, I²S, PWM, SPI, IrDA, UART, USART	18	1.71V ~ 3.8V	3.6mA ~ 4.5mA	4.1mA ~ 8.5mA	-40°C ~ 85°C (TA)	Surface Mount	32-VFQFN Exposed Pad	32-QFN (4x4)
	BC6145A04-IQQB-R IC RF TXRX+MCU BLUETOOTH MODULE Qualcomm	185	$4.25		BlueCore® BC6145™	Tape & Reel (TR)	Not For New Designs	TxRx + MCU	Bluetooth	Bluetooth v3.0	-	2.4GHz	3Mbps	8.5dBm	-91dBm	48kB RAM	I²C, SPI, UART	-	-	-	-	-	Surface Mount	48-VFQFN Exposed Pad	48-QFN (7x7)
	ATWINC1500B-MU-T IC RF TXRX+MCU WIFI 40VFQFN Microchip Technology	9	$4.44			Tape & Reel (TR)	Active	TxRx + MCU	WiFi	802.11b/g/n	CCK, DSSS, OFDM	2.4GHz	72.2Mbps	20.5dBm	-98dBm	4MB Flash, 128kB ROM, 224kB RAM	I²C, SDIO, SPI, UART	9	2.7V ~ 3.6V	22mA ~ 58.5mA	22mA ~ 294mA	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-QFN (5x5)
	BC41B143A07-ANN-E4 IC RF TXRX+MCU BLUETOOTH 84VFBGA Qualcomm	79	$6.53		BlueCore®	Tape & Reel (TR)	Obsolete	TxRx + MCU	Bluetooth	Bluetooth v2.1 +EDR	-	2.4GHz	3Mbps	6dBm	-	4MB ROM, 48kB RAM	-	-	2.2V ~ 4.2V	-	-	-40°C ~ 85°C	-	84-VFBGA	-
	AK1594 IC RF TXRX BLUETOOTH 28QFN Asahi Kasei Microdevices/AKM	121	$4.53			Tape & Reel (TR)	Obsolete	TxRx Only	Bluetooth	Bluetooth v4.2	GFSK	2.4GHz	-	6dBm	-	-	-	-	2V ~ 3.7V	-	-	-40°C ~ 85°C	Surface Mount	28-VFQFN Exposed Pad	28-QFN (4x4)
	ATWINC1510B-MU-T IC RF TXRX+MCU WIFI 40VFQFN Microchip Technology	159	$4.63			Tape & Reel (TR)	Active	TxRx + MCU	WiFi	802.11b/g/n	CCK, DSSS, OFDM	2.4GHz	72.2Mbps	20.5dBm	-89dBm	8MB Flash, 128kB ROM	I²C, SPI, UART	7	2.7V ~ 3.6V	70.1mA	294mA	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-QFN (5x5)
	ATA5811-PLHC IC RF TXRX ISM<1GHZ 48VFQFN Microchip Technology	22	$6.45			Tape & Reel (TR)	Obsolete	TxRx Only	General ISM < 1GHz	-	ASK, FSK	433MHz, 868MHz	20kBaud	10dBm	-116.5dBm	-	SPI	-	2.4V ~ 3.6V	10.3mA ~ 10.5mA	8.5mA ~ 17.8mA	-40°C ~ 105°C	Surface Mount	48-VFQFN Exposed Pad	48-VQFN (7x7)
	ATA5425-PLQW IC RF TXRX ISM<1GHZ 48VFQFN Microchip Technology	184	$4.73			Tape & Reel (TR)	Obsolete	TxRx Only	General ISM < 1GHz	-	ASK, FSK	345MHz	20kBaud	10dBm	-116.5dBm	-	SPI	-	2.4V ~ 3.6V	10.3mA ~ 10.5mA	6.5mA ~ 17.3mA	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad	48-VQFN (7x7)
	ATA5423-PLQW IC RF TXRX ISM<1GHZ 48VFQFN Microchip Technology	135	$4.72			Tape & Reel (TR)	Obsolete	TxRx Only	General ISM < 1GHz	-	ASK, FSK	315MHz	20kBaud	10dBm	-116.5dBm	-	SPI	-	2.4V ~ 3.6V	10.3mA ~ 10.5mA	6.5mA ~ 17.3mA	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad	48-VQFN (7x7)
	ATA5429-PLQW IC RF TXRX ISM<1GHZ 48VFQFN Microchip Technology	73	$4.75			Tape & Reel (TR)	Obsolete	TxRx Only	General ISM < 1GHz	-	ASK, FSK	915MHz	20kBaud	10dBm	-116.5dBm	-	SPI	-	2.4V ~ 3.6V	10.3mA ~ 10.5mA	6.5mA ~ 17.3mA	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad	48-VQFN (7x7)
	EFR32FG1V131F32GM32-C0 IC RF TXRX+MCU 802.15.4 32VFQFN Silicon Labs	150	$4.83		Flex Gecko	Tray	Active	TxRx + MCU	802.15.4	Flex Gecko	2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, O-QPSK	169MHz ~ 915MHz	1Mbps	16.5dBm	-94dBm	32kB Flash, 8kB RAM	I²C, I²S, SPI, UART	16	1.85V ~ 3.8V	8.7mA	8.2mA	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	EFR32FG1V132F32GM32-C0 IC RF TXRX+MCU 32VFQFN Silicon Labs	163	$4.90			Tray	Active	TxRx + MCU	-	Flex Gecko	2FSK, 4FSK, GFSK, GMSK, OQPSK	2.4GHz	2Mbps	16.5dBm	-99dBm	32kB Flash, 8kB RAM	I²C, I²S, SPI, UART	16	1.85V ~ 3.8V	8.7mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	BLUENRG-332AT PROGRAMMABLE BLUETOOTH LOW ENERG STMicroelectronics	126	$4.93		BlueNRG	Tape & Reel (TR)	Active	TxRx + MCU	Bluetooth	Bluetooth v5.3	GFSK	2.4GHz	2Mbps	8dBm	-104dBm	192kB Flash, 1kB OTP, 24kB RAM, 7kB ROM	ADC, GPIO, I²C, I²S, JTAG, PCM, PWM, SPI, USART	20	1.7V ~ 3.6V	3.35mA ~ 9.2mA	4.3mA ~ 11mA	-40°C ~ 105°C (TA)	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	WF200SDR IC RF TXRX+MCU WIFI 32QFN Silicon Labs	150	$4.95			Tape & Reel (TR)	Active	TxRx + MCU	WiFi	802.11b/g/n	DSSS	2.412GHz ~ 2.484GHz	72.2Mbps	17dBm	-96.7dBm	-	SDIO, SPI	-	1.62V ~ 3.6V	41.6mA ~ 47.6mA	44.6mA ~ 108mA	-40°C ~ 105°C (TA)	Surface Mount	32-VFQFN Exposed Pad	32-QFN (4x4)
	WF200SC IC RF TXRX+MCU WIFI 32QFN Silicon Labs	131	$4.97		WF200	Tray	Not For New Designs	TxRx + MCU	WiFi	802.11b/g/n	-	2.4GHz	72.2Mbps	16dBm	-96.5dBm	-	SDIO, SPI	-	1.8V ~ 3.3V	-	-	-40°C ~ 105°C	Surface Mount	32-UFQFN Exposed Pad	32-QFN (4x4)