RF Transceiver ICs

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	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	Grade	Qualification	Supplier Device Package
CC430F6127IRGCR IC RF TXRX+MCU ISM<1GHZ 64VQFN Texas Instruments	1,105	-	RFQ	Datasheet	-	64-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Not Verified	TxRx + MCU	General ISM < 1GHz	-	2FSK, 2GFSK, ASK, MSK, OOK	300MHz ~ 348MHz, 389MHz ~ 464MHz, 779MHz ~ 928MHz	500kBaud	13dBm	-117dBm	32kB Flash, 4kB SRAM	I2C, IrDA, JTAG, SPI, UART	44	2V ~ 3.6V	15mA ~ 18.5mA	15mA ~ 36mA	-40°C ~ 85°C	-	-	64-VQFN (9x9)
BC417143B-IRN-E4 IC RF TXRX+MCU BLE 96VFBGA Qualcomm	4,807	-	RFQ	Datasheet	BlueCore®	96-VFBGA	Tape & Reel (TR)	Obsolete	Not Verified	TxRx + MCU	Bluetooth	Bluetooth v2.0, Class 1, 2 and 3	-	2.4GHz	3Mbps	4dBm	-85dBm	8MB Flash, 48kB RAM	-	-	1.7V ~ 3.6V	-	-	-40°C ~ 105°C	-	-	96-VFBGA (6x6)
EFR32FG23A020F256GM40-BR IC RF TXRX+MCU ISM<1GHZ 40QFN Silicon Labs	3,721	-	RFQ	Datasheet	-	40-VFQFN Exposed Pad	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	TxRx + MCU	General ISM < 1GHz	Flex Gecko	2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK	110MHz ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz	2Mbps	20dBm	-125.8dBm	256kB Flash, 32kB RAM	I2C, I2S, SPI, UART	23	1.71V ~ 3.8V	3.7mA ~ 9.5mA	8.2mA ~ 90.6mA	-40°C ~ 85°C (TA)	-	-	40-QFN (5x5)
EFR32FG23A020F256GM40-C IC RF TXRX+MCU ISM<1GHZ 40QFN Silicon Labs	3,184	-	RFQ	Datasheet	-	40-VFQFN Exposed Pad	Tray	Active	Not Verified	TxRx + MCU	General ISM < 1GHz	Flex Gecko	2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK	110MHz ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz	2Mbps	20dBm	-125.8dBm	256kB Flash, 32kB RAM	I2C, I2S, SPI, UART	23	1.71V ~ 3.8V	3.7mA ~ 9.5mA	8.2mA ~ 90.6mA	-40°C ~ 85°C (TA)	-	-	40-QFN (5x5)
EFR32FG23A020F256GM40-CR IC RF TXRX+MCU ISM<1GHZ 40QFN Silicon Labs	3,758	-	RFQ	Datasheet	-	40-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Not Verified	TxRx + MCU	General ISM < 1GHz	Flex Gecko	2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK	110MHz ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz	2Mbps	20dBm	-125.8dBm	256kB Flash, 32kB RAM	I2C, I2S, SPI, UART	23	1.71V ~ 3.8V	3.7mA ~ 9.5mA	8.2mA ~ 90.6mA	-40°C ~ 85°C (TA)	-	-	40-QFN (5x5)
CC2510F16RSPRG3 IC RF TXRX+MCU ISM>1GHZ 36VQFN Texas Instruments	4,238	-	RFQ	Datasheet	-	36-VFQFN Exposed Pad	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	TxRx + MCU	General ISM > 1GHz	-	2FSK, GFSK, MSK	2.4GHz	500kBaud	1dBm	-103dBm	16kB Flash, 2kB SRAM	I2S, SPI, USART	21	2V ~ 3.6V	14.7mA ~ 22.9mA	15.5mA ~ 26mA	-40°C ~ 85°C	-	-	36-VQFN (6x6)
JN5168/001K IC RF TXRX+MCU 802.15.4 40HVQFN NXP USA Inc.	4,916	-	RFQ	Datasheet	JN516x	40-VFQFN Exposed Pad	Tray	Active	-	TxRx + MCU	802.15.4	Zigbee®	-	2.4GHz ~ 2.485GHz	1Mbps	2.5dBm	-96dBm	256kB Flash, 4kB EEPROM, 32kB RAM	I2C, JTAG, SPI, UART	-	2V ~ 3.6V	17mA	15mA	-40°C ~ 125°C (TA)	-	-	40-HVQFN (6x6)
BCM4751IFBGT SINGLE CHIP GPS RECEIVER Broadcom Limited	2,865	-	RFQ	Datasheet	*	-	Tape & Reel (TR)	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
EFR32BG27C320F768IJ39-BR SOC WLCSP39 PACKAGE HIGH TEMP Silicon Labs	2,578	-	RFQ	Datasheet	EFR32™ Blue Gecko	39-UFBGA, WLCSP	Tape & Reel (TR)	Active	-	TxRx + MCU	802.15.4, Bluetooth	Bluetooth v5.4	DSSS, GFSK, GMSK, OOK, O-QPSK	-	2Mbps	8dBm	-106.9dBm	768kB Flash, 64kB RAM	GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART	19	1.71V ~ 3.8V	3.6mA ~ 4.5mA	4.1mA ~ 24.1mA	-40°C ~ 85°C (TA)	-	-	39-WLCSP (2.63x2.29)
STM32WL33KBV7TR IC RF TXRX+MCU 802.15.4 32VFQFPN STMicroelectronics	3,297	-	RFQ	Datasheet	-	32-VFQFN Exposed Pad	Tape & Reel (TR)	Active	-	TxRx + MCU	802.15.4	KNX, LPWAN, Sigfox, Zigbee®	2-FSK, 2-GFSK, 4-FSK, 4-GFSK, ASK, DBPSK, DSSS, OOK	413MHz ~ 479MHz, 826MHz ~ 958MHz	600kbps	20dBm	-132dBm	256kB Flash, 32kB SRAM	GPIO, I2C, I2S, IrDA, JTAG, PCM, PWM, SPI, UART, USART	32	1.7V ~ 3.6V	4mA	10mA ~ 80mA	-40°C ~ 105°C (TA)	-	-	32-VFQFPN (5x5)
SI4720-B20-GMR IC RF TXRX VHF 20QFN Skyworks Solutions Inc.	3,750	-	RFQ	Datasheet	-	20-UFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	Not Verified	TxRx Only	VHF	FM Radio	-	76MHz ~ 108MHz	-	-	-	-	I2S, SPI	3	2.7V ~ 5.5V	16.8mA ~ 19.8mA	18.3mA ~ 18.8mA	-40°C ~ 95°C	-	-	20-QFN (3x3)
EFR32BG1B232F256GM48-C0R IC RF TXRX+MCU BLE 48QFN Silicon Labs	3,861	-	RFQ	Datasheet	-	48-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Not Verified	TxRx + MCU	Bluetooth	Bluetooth v4.0	2FSK, 4FSK, GFSK, GMSK, OQPSK	2.4GHz	2Mbps	10.5dBm	-94dBm	256kB Flash, 32kB RAM	I2C, I2S, SPI, UART	16	1.85V ~ 3.8V	8.7mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	-	-	48-QFN (7x7)
EFR32BG1B132F256IM32-C0 IC RF TXRX+MCU BLE 32QFN Silicon Labs	3,055	-	RFQ	Datasheet	Blue Gecko	32-VFQFN Exposed Pad	Tray	Active	Not Verified	TxRx + MCU	Bluetooth	Bluetooth v4.0	-	2.4GHz	2Mbps	3dBm	-	256kB Flash, 32kB RAM	I2C, I2S, SPI, UART	16	1.8V ~ 3.8V	-	8.2mA ~ 126.7mA	-40°C ~ 85°C	-	-	32-QFN (5x5)
EFR32BG1B132F256IM32-C0R IC RF TXRX+MCU BLE 32QFN Silicon Labs	2,692	-	RFQ	Datasheet	Blue Gecko	32-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Not Verified	TxRx + MCU	Bluetooth	Bluetooth v4.0	-	2.4GHz	2Mbps	3dBm	-	256kB Flash, 32kB RAM	I2C, I2S, SPI, UART	16	1.8V ~ 3.8V	-	8.2mA ~ 126.7mA	-40°C ~ 85°C	-	-	32-QFN (5x5)
EFR32BG21B020F512IM32-B IC RF TXRX+MCU BLE 32QFN Silicon Labs	3,294	-	RFQ	Datasheet	Blue Gecko	32-VFQFN Exposed Pad	Tray	Active	Not Verified	TxRx + MCU	Bluetooth	Bluetooth v5.1	GFSK	2.4GHz ~ 2.4835GHz	2Mbps	20dBm	-104.9dBm	512kB Flash, 64kB RAM	I2C, I2S, SPI, IrDA, UART, USART	20	1.71V ~ 3.8V	8.8mA ~ 9.8mA	9.3mA ~ 185mA	-40°C ~ 125°C (TA)	-	-	32-QFN (4x4)
EFR32BG21A020F768IM32-D IC RF TXRX+MCU BLE 32QFN Silicon Labs	3,397	-	RFQ	Datasheet	EFR32BG21	32-VFQFN Exposed Pad	Tray	Active	-	TxRx + MCU	Bluetooth	Bluetooth v5.0	DSSS, GFSK	-	2Mbps	20dBm	-105dBm	768kB Flash, 64kB RAM	GPIO, I2C, I2S, IrDA, PWM, SPI, UART, USART	20	1.71V ~ 3.8V	8.8mA ~ 9.8mA	9.3mA ~ 186.5mA	-40°C ~ 125°C (TA)	-	-	32-QFN (4x4)
EFR32BG21B020F512IM32-DR IC RF TXRX+MCU BLE 32QFN Silicon Labs	2,103	-	RFQ	Datasheet	EFR32BG21	32-VFQFN Exposed Pad	Tape & Reel (TR)	Active	-	TxRx + MCU	Bluetooth	Bluetooth v5.0	DSSS, GFSK	-	2Mbps	20dBm	-105dBm	512kB Flash, 64kB RAM	GPIO, I2C, I2S, IrDA, PWM, SPI, UART, USART	20	1.71V ~ 3.8V	8.8mA ~ 9.8mA	9.3mA ~ 186.5mA	-40°C ~ 125°C (TA)	-	-	32-QFN (4x4)
EFR32BG21A020F768IM32-DR IC RF TXRX+MCU BLE 32QFN Silicon Labs	3,323	-	RFQ	Datasheet	EFR32BG21	32-VFQFN Exposed Pad	Tape & Reel (TR)	Active	-	TxRx + MCU	Bluetooth	Bluetooth v5.0	DSSS, GFSK	-	2Mbps	20dBm	-105dBm	768kB Flash, 64kB RAM	GPIO, I2C, I2S, IrDA, PWM, SPI, UART, USART	20	1.71V ~ 3.8V	8.8mA ~ 9.8mA	9.3mA ~ 186.5mA	-40°C ~ 125°C (TA)	-	-	32-QFN (4x4)
EFR32BG21B020F512IM32-D IC RF TXRX+MCU BLE 32QFN Silicon Labs	1,306	-	RFQ	Datasheet	EFR32BG21	32-VFQFN Exposed Pad	Tray	Active	-	TxRx + MCU	Bluetooth	Bluetooth v5.0	DSSS, GFSK	-	2Mbps	20dBm	-105dBm	512kB Flash, 64kB RAM	GPIO, I2C, I2S, IrDA, PWM, SPI, UART, USART	20	1.71V ~ 3.8V	8.8mA ~ 9.8mA	9.3mA ~ 186.5mA	-40°C ~ 125°C (TA)	-	-	32-QFN (4x4)
CC1100RGP IC RF TXRX ISM<1GHZ 20QFN Texas Instruments	3,561	-	RFQ	Datasheet	-	20-VFQFN Exposed Pad	Tray	Obsolete	Not Verified	TxRx Only	General ISM < 1GHz	-	2FSK, ASK, GFSK, MSK, OOK	300MHz ~ 348MHz, 400MHz ~ 464MHz, 800MHz ~ 928MHz	500kBaud	10dBm	-111dBm	-	SPI	-	1.8V ~ 3.6V	13.9mA ~ 15.9mA	12.3mA ~ 31.1mA	-40°C ~ 85°C	-	-	20-QFN (4x4)

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