PRODUCT DIRECTORY

RF Transceiver ICs

Browse available RF Transceiver ICs components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

Photo 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
EFR32FG23A020F128GM40-CR Silicon Labs

EFR32FG23A020F128GM40-CR

IC RF TXRX+MCU WIFI 40QFN

Silicon Labs

2,957 -
Datasheet EFR32FG23 40-VFQFN Exposed Pad Tape & Reel (TR) Active - TxRx + MCU WiFi - 2FSK, 2GMSK, 4FSK, 4GMSK, DSSS, GFSK, GMSK, OOK, O-QPSK 169.4MHz ~ 169.475MHz, 169.5875MHz ~ 169.8125MHz, 314MHz ~ 315MHz, 314MHz ~ 316MHz, 433MHz ~ 434.79MHz, 470MHz ~ 510MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920M 2Mbps 20dBm -126.9dBm 128kB Flash, 32kB RAM ADC, I2C, I2S, IrDA, SPI, UART, USART - 1.71V ~ 3.8V 3.7mA ~ 9.5mA 8.2mA ~ 92mA -40°C ~ 85°C (TA) - - 40-QFN (5x5)
EFR32FG23A020F128GM40-C Silicon Labs

EFR32FG23A020F128GM40-C

IC RF TXRX+MCU WIFI 40QFN

Silicon Labs

1,672 -
Datasheet EFR32FG23 40-VFQFN Exposed Pad Tray Active - TxRx + MCU WiFi - 2FSK, 2GMSK, 4FSK, 4GMSK, DSSS, GFSK, GMSK, OOK, O-QPSK 169.4MHz ~ 169.475MHz, 169.5875MHz ~ 169.8125MHz, 314MHz ~ 315MHz, 314MHz ~ 316MHz, 433MHz ~ 434.79MHz, 470MHz ~ 510MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920M 2Mbps 20dBm -126.9dBm 128kB Flash, 32kB RAM ADC, I2C, I2S, IrDA, SPI, UART, USART - 1.71V ~ 3.8V 3.7mA ~ 9.5mA 8.2mA ~ 92mA -40°C ~ 85°C (TA) - - 40-QFN (5x5)
EFR32BG1B132F256GM48-C0 Silicon Labs

EFR32BG1B132F256GM48-C0

IC RF TXRX+MCU BLE 48QFN

Silicon Labs

2,488 -
Datasheet - 48-VFQFN Exposed Pad Tray Active Not Verified TxRx + MCU Bluetooth Bluetooth v4.0 2FSK, 4FSK, GFSK, GMSK, OQPSK 2.4GHz 2Mbps 3dBm -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)
NRF51822-CTAC-R Nordic Semiconductor ASA

NRF51822-CTAC-R

IC RF TXRX BLE 48QFN

Nordic Semiconductor ASA

2,425 -
Datasheet - 48-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified TxRx Only Bluetooth, General ISM > 1GHz Bluetooth v4.1 GFSK 2.4GHz 2Mbps 4dBm -96dBm 256kB Flash, 16kB RAM I2C, SPI, UART 31 1.8V ~ 3.6V 8.7mA ~ 13.4mA 4.7mA ~ 16mA -25°C ~ 75°C - - 48-QFN (6x6)
NRF51822-CTAC-R7 Nordic Semiconductor ASA

NRF51822-CTAC-R7

IC RF TXRX BLE 48QFN

Nordic Semiconductor ASA

3,662 -
Datasheet - 48-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified TxRx Only Bluetooth, General ISM > 1GHz Bluetooth v4.1 GFSK 2.4GHz 2Mbps 4dBm -96dBm 256kB Flash, 16kB RAM I2C, SPI, UART 31 1.8V ~ 3.6V 8.7mA ~ 13.4mA 4.7mA ~ 16mA -25°C ~ 75°C - - 48-QFN (6x6)
STM32WL33C8V7TR STMicroelectronics

STM32WL33C8V7TR

IC RF TXRX+MCU 802.15.4 48VFQFPN

STMicroelectronics

2,035 -
Datasheet - 48-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) - - 48-VFQFPN (6x6)
CC1121RHMR Texas Instruments

CC1121RHMR

IC RF TXRX+MCU ISM<1GHZ 32VQFN

Texas Instruments

2,192 -
Datasheet - 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified TxRx + MCU General ISM < 1GHz - 2FSK, 2GFSK, 4FSK, 4GFSK, MSK, OOK 164MHz ~ 192MHz, 274MHz ~ 320MHz, 410MHz ~ 480MHz, 820MHz ~ 960MHz 200kbps 16dBm -120dBm 4kB ROM, 256B RAM SPI 4 2V ~ 3.6V 17mA ~ 23mA 26mA ~ 54mA -40°C ~ 85°C - - 32-VQFN (5x5)
STM32WL33KBV6TR STMicroelectronics

STM32WL33KBV6TR

IC RF TXRX+MCU 802.15.4 32VFQFPN

STMicroelectronics

3,852 -
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)
NRF52805-CAAA-R7 Nordic Semiconductor ASA

NRF52805-CAAA-R7

IC RF TXRX+MCU BLE 28WLCSP

Nordic Semiconductor ASA

3,687 -
Datasheet - 28-UFBGA, WLCSP Tape & Reel (TR) Active Not Verified TxRx + MCU Bluetooth Bluetooth v5.2 - 2.4GHz 2Mbps 4dBm -97dBm 192kB Flash, 24kB RAM ADC, GPIO, I2C, SPI, UART 10 1.7V ~ 3.6V 4.6mA 4.6mA -40°C ~ 85°C - - 28-WLCSP (2.48x2.46)
NRF51802-QCAA-T Nordic Semiconductor ASA

NRF51802-QCAA-T

IC RF TXRX BLE 32QFN

Nordic Semiconductor ASA

1,880 -
Datasheet nRF51 32-VFQFN Exposed Pad Tray Active Not Verified TxRx Only Bluetooth Bluetooth v4.1 GFSK 2.4GHz 2Mbps 4dBm -94dBm 256kB Flash, 16kB RAM I2C, SPI, UART, USB 31 1.8V ~ 3.6V 8.7mA ~ 13.4mA 4.7mA ~ 16mA -40°C ~ 85°C - - 32-QFN (5x5)
CC1100RTKRG3 Texas Instruments

CC1100RTKRG3

IC RF TXRX ISM<1GHZ 20QFN

Texas Instruments

1,337 -
Datasheet - 20-VFQFN Exposed Pad Tape & Reel (TR) 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)
SI4421-A0-FTR Silicon Labs

SI4421-A0-FTR

IC RF TXRX ISM<1GHZ 16TSSOP

Silicon Labs

4,045 -
Datasheet - 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Not Verified TxRx Only General ISM < 1GHz - FSK 315MHz, 434MHz, 868MHz, 915MHz 256kbps 7dbm -110dBm - SPI - 2.2V ~ 3.8V 11mA ~ 13mA 15mA ~ 24mA -40°C ~ 85°C - - 16-TSSOP
STM32WB30CEU5ATR STMicroelectronics

STM32WB30CEU5ATR

STM32WB30CEU5ATR

STMicroelectronics

3,214 -
Datasheet STM32WB 48-UFQFN Exposed Pad Tape & Reel (TR) Active - TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.4, Thread, Zigbee® GFSK - 1Mbps 4dBm -100dBm 512kB Flash, 192kB SRAM I2C, SPI, UART, USART 30 2V ~ 3.6V 7.9mA 8.8mA ~ 12mA -10°C ~ 85°C (TA) - - 48-UFQFPN (7x7)
NRF52811-QCAA-T Nordic Semiconductor ASA

NRF52811-QCAA-T

IC RF TXRX+MCU 802.15.4 32QFN

Nordic Semiconductor ASA

2,938 -
Datasheet nRF52 32-VFQFN Exposed Pad Tray Active Not Verified TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.3, Thread FSK 2.4GHz 2Mbps 4dBm -104dBm 192kB Flash, 24kB RAM ADC, PDM, PWM, SPI, UART 17 1.7V ~ 3.6V 3.5mA ~ 11.2mA 2.1mA ~ 15.4mA -40°C ~ 85°C - - 32-QFN (5x5)
EFR32BG24A010F1024IM48-BR Silicon Labs

EFR32BG24A010F1024IM48-BR

IC RF TXRX+MCU BLE 48QFN

Silicon Labs

4,049 -
Datasheet Blue Gecko 48-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified TxRx + MCU Bluetooth - 2-FSK, 2-GFSK, DSSS, GFSK, GMSK, MSK, O-QPSK 2.4GHz 2Mbps 10dBm -105.7dBm 1MB Flash, 128kB RAM ADC, I2C, I2S, PWM, SPI, IrDA, UART, USART 32 1.71V ~ 3.8V 4.4mA ~ 8.6mA 5mA ~ 160mA -40°C ~ 125°C - - 48-QFN (6x6)
EFR32BG24A010F1024IM48-B Silicon Labs

EFR32BG24A010F1024IM48-B

IC RF TXRX+MCU BLE 48QFN

Silicon Labs

2,429 -
Datasheet Blue Gecko 48-VFQFN Exposed Pad Tray Active Not Verified TxRx + MCU Bluetooth - 2-FSK, 2-GFSK, DSSS, GFSK, GMSK, MSK, O-QPSK 2.4GHz 2Mbps 10dBm -105.7dBm 1MB Flash, 128kB RAM ADC, I2C, I2S, PWM, SPI, IrDA, UART, USART 32 1.71V ~ 3.8V 4.4mA ~ 8.6mA 5mA ~ 160mA -40°C ~ 125°C - - 48-QFN (6x6)
CC2510F8RSPR Texas Instruments

CC2510F8RSPR

IC RF TXRX+MCU ISM>1GHZ 36VQFN

Texas Instruments

2,999 -
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 8kB Flash, 1kB SRAM I2S, SPI, USART 21 2V ~ 3.6V 14.7mA ~ 22.9mA 15.5mA ~ 26mA -40°C ~ 85°C - - 36-VQFN (6x6)
ATA5428C-PLQW Microchip Technology

ATA5428C-PLQW

IC RF TXRX ISM<1GHZ 48VQFN

Microchip Technology

2,709 -
Datasheet - 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified TxRx Only General ISM < 1GHz - ASK, FSK 433MHz, 868MHz 20kbps 10dBm -116.5dBm - SPI - 2.4V ~ 3.6V, 4.4V ~ 6.6V 10.3mA ~ 10.5mA 6.5mA ~ 17.3mA -40°C ~ 85°C - - 48-VQFN (7x7)
NRF51802-QFAA-T Nordic Semiconductor ASA

NRF51802-QFAA-T

IC RF TXRX BLE 48QFN

Nordic Semiconductor ASA

3,547 -
Datasheet nRF51 48-VFQFN Exposed Pad Tray Active Not Verified TxRx Only Bluetooth Bluetooth v4.1 GFSK 2.4GHz 2Mbps 4dBm -94dBm 256kB Flash, 16kB RAM I2C, SPI, UART, USB 31 1.8V ~ 3.6V 8.7mA ~ 13.4mA 4.7mA ~ 16mA -40°C ~ 85°C - - 48-QFN (6x6)
EFR32FG23B010F128GM40-BR Silicon Labs

EFR32FG23B010F128GM40-BR

IC RF TXRX+MCU ISM<1GHZ 40QFN

Silicon Labs

4,609 -
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 14dBm -125.8dBm 128kB 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)
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RF Transceiver ICs FAQ

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