RF Transceiver ICs

Manufacturer 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 Mounting Type Supplier Device Package























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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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
STM32WL55JCI6TR STMicroelectronics

STM32WL55JCI6TR

IC RF TXRX+MCU ISM<1GHZ 73UFBGA

STMicroelectronics

2,671
RFQ
STM32WL55JCI6TR Datasheet

Datasheet

STM32WL 73-UFBGA Tape & Reel (TR) Active - TxRx + MCU General ISM < 1GHz LoRaWAN 1.0, Sigfox BPSK, FSK, GFSK, GMSK, MSK 915MHz 300kbps 22dBm -148dBm 256kB Flash, 64kB SRAM ADC, GPIO, I2C, I2S, SPI, IrDA, UART, USART 43 1.8V ~ 3.6V 4.82mA 15mA ~ 120mA -40°C ~ 85°C (TA) - - 73-UFBGA (5x5)
SI4421-A1-FTR Silicon Labs

SI4421-A1-FTR

IC RF TXRX ISM<1GHZ 16TSSOP

Silicon Labs

3,070
RFQ
SI4421-A1-FTR Datasheet

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
EFR32MG12P432F1024GL125-BR Silicon Labs

EFR32MG12P432F1024GL125-BR

IC RF TXRX+MCU 802.15.4 125BGA

Silicon Labs

2,334
RFQ
EFR32MG12P432F1024GL125-BR Datasheet

Datasheet

Mighty Gecko 125-VFBGA Tape & Reel (TR) Not For New Designs Not Verified TxRx + MCU 802.15.4, Bluetooth Bluetooth v4.0, Thread, Zigbee® 2FSK, 4FSK, DSSS, GMSK, MSK, OQPSK 2.4GHz 2Mbps 19dBm -102dBm 1024kB Flash, 256kB RAM I2C, I2S, SPI, UART 65 1.8V ~ 3.8V 8mA ~ 10.8mA 8.2mA ~ 126.7mA -40°C ~ 85°C - - 125-BGA (7x7)
SI4421-A1-FT1R Silicon Labs

SI4421-A1-FT1R

IC RF RECEIVER FSK TSSOP

Silicon Labs

1,462
RFQ

-

* - Tape & Reel (TR) Obsolete Not Verified - - - - - - - - - - - - - - - - - -
SI4421-A1-FT1 Silicon Labs

SI4421-A1-FT1

IC RF RECEIVER FSK TSSOP

Silicon Labs

3,308
RFQ

-

* - Tube Obsolete Not Verified - - - - - - - - - - - - - - - - - -
KW45B41Z52AFTBT NXP USA Inc.

KW45B41Z52AFTBT

IC RF TXRX+MCU BLE 48HVQFN

NXP USA Inc.

3,157
RFQ
KW45B41Z52AFTBT Datasheet

Datasheet

Kinetis KW45B 48-VFQFN Exposed Pad Tray Active - TxRx + MCU Bluetooth, General ISM > 1GHz Bluetooth v5.3 FSK, GFSK, GMSK, MSK 2.36GHz ~ 2.48GHz 2Mbps 10dBm -106dBm 512kB Flash, 128kB RAM I2C, PWM, SPI, UART - 1.8V ~ 3.6V 4.1mA ~ 10.01mA 4.6mA ~ 22.4mA -40°C ~ 105°C (TA) Automotive AEC-Q100 48-HVQFN (7x7)
IW610BHN/A0ZMIK NXP USA Inc.

IW610BHN/A0ZMIK

IW610BHN/A0ZMIK

NXP USA Inc.

4,859
RFQ

-

- - Bulk Active - - - - - - - - - - - - - - - - - - -
BC41B143A06-ANN-E4 Qualcomm

BC41B143A06-ANN-E4

IC RF TXRX+MCU BLE 96LFBGA

Qualcomm

1,825
RFQ

-

BlueCore® 96-LFBGA Tape & Reel (TR) Obsolete Not Verified TxRx + MCU Bluetooth Bluetooth v2.0 +EDR - 2.4GHz 3Mbps 6dBm - 4MB ROM, 48kB RAM - - 2.2V ~ 4.2V - - -40°C ~ 85°C - - -
IW611UK/A1CAZ NXP USA Inc.

IW611UK/A1CAZ

IC RF 140WLCSP

NXP USA Inc.

1,550
RFQ

-

- 140-XFBGA, WLCSP Tape & Reel (TR) Not For New Designs - - - - - - - - - - - - - - - - - - 140-WLCSP (4.96x4.39)
STM32WL54JCI7 STMicroelectronics

STM32WL54JCI7

IC RF TXRX+MCU ISM<1GHZ 73UFBGA

STMicroelectronics

1,276
RFQ

-

- 73-UFBGA Bulk Active - TxRx + MCU General ISM < 1GHz LoRaWAN 1.0, Sigfox, Wireless M-Bus BPSK, FSK, GFSK, GMSK, MSK 150MHz ~ 960MHz 300kbps 22dBm -148dBm 256kB Flash, 64kB SRAM ADC, GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART 43 1.8V ~ 3.6V 4.47mA ~ 10.22mA 21mA ~ 120mA -40°C ~ 85°C (TA) Automotive AEC-Q100 73-UFBGA (5x5)
AT86RF215IQ-ZU Microchip Technology

AT86RF215IQ-ZU

IC RF TXRX 802.15.4 48QFN

Microchip Technology

4,730
RFQ
AT86RF215IQ-ZU Datasheet

Datasheet

- 48-VFQFN Exposed Pad Tray Active Not Verified TxRx Only 802.15.4, General ISM < 1GHz - FSK, OFDM, O-QPSK 389.5MHz ~ 510MHz, 779MHz ~ 1.02GHz, 2.4GHz 2.4Mbps 16dBm -123dBm - SPI - 1.8V ~ 3.6V 5mA ~ 33mA 62mA ~ 64mA -40°C ~ 85°C - - 48-QFN (7x7)
EFR32FG13P232F512GM32-DR Silicon Labs

EFR32FG13P232F512GM32-DR

IC RF TXRX+MCU 802.15.4 32RQFN

Silicon Labs

2,824
RFQ
EFR32FG13P232F512GM32-DR Datasheet

Datasheet

Flex Gecko 32-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified TxRx + MCU 802.15.4, General ISM < 1GHz Flex Gecko 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 2.4GHz ~ 2.4835GHz 2Mbps 19dBm -103.3dBm 512kB Flash, 64kB RAM I2C, I2S, SPI, IrDA, UART, USART 16 1.8V ~ 3.8V 8.4mA ~ 14mA 8.5mA ~ 134.3mA -40°C ~ 85°C (TA) - - 32-RQFN (5x5)
ATWINC1500A-MU-Y Microchip Technology

ATWINC1500A-MU-Y

IC RF TXRX+MCU WIFI 40QFN

Microchip Technology

2,929
RFQ

-

- 40-VFQFN Exposed Pad Tray Obsolete Not Verified TxRx + MCU WiFi 802.11b/g/n CCK, DSSS, OFDM 2.4GHz 72.2Mbps 20.6dBm -98dBm 4MB Flash, 128kB ROM, 192kB RAM I2C, SDIO, SPI, UART 8 2.7V ~ 3.6V 29mA ~ 68mA 29mA ~ 230mA -40°C ~ 85°C - - 40-QFN (5x5)
EFR32FG14P232F256GM48-BR Silicon Labs

EFR32FG14P232F256GM48-BR

IC RF TXRX+MCU 802.15.4 48QFN

Silicon Labs

1,174
RFQ
EFR32FG14P232F256GM48-BR Datasheet

Datasheet

Flex Gecko 48-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified TxRx + MCU 802.15.4 Flex Gecko 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 2.4GHz 1Mbps 19dBm -126.2dBm 256kB Flash, 32kB RAM I2C, I2S, SPI, UART, USART 31 1.8V ~ 3.8V 8.4mA ~ 10.2mA 8.5mA ~ 35.3mA -40°C ~ 85°C - - 48-QFN (7x7)
EFR32MG1P231F256GM48-C0 Silicon Labs

EFR32MG1P231F256GM48-C0

IC RF TXRX+MCU 802.15.4 48QFN

Silicon Labs

4,083
RFQ
EFR32MG1P231F256GM48-C0 Datasheet

Datasheet

Mighty Gecko 48-VFQFN Exposed Pad Tray Not For New Designs - TxRx + MCU 802.15.4 Zigbee® 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, O-QPSK 169MHz ~ 170MHz, 195MHz ~ 358MHz, 426MHz ~ 445MHz, 470MHz ~ 510MHz, 863MHz ~ 876MHz, 902MHz ~ 930MHz 2Mbps 20dBm -126.4dBm 256kB Flash, 32kB RAM I2C, I2S, SPI, IrDA, UART, USART 32 1.85V ~ 3.8V 7.6mA ~ 9.8mA 8.2mA ~ 126.7mA -40°C ~ 85°C (TA) - - 48-QFN (7x7)
EFR32MG12P132F1024GL125-C Silicon Labs

EFR32MG12P132F1024GL125-C

IC RF TXRX+MCU 802.15.4 125BGA

Silicon Labs

3,895
RFQ
EFR32MG12P132F1024GL125-C Datasheet

Datasheet

Mighty Gecko 125-VFBGA Tray Active Not Verified TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.0, Thread, Zigbee® 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 2.4GHz - 10dBm - 1MB Flash, 128kB RAM I2C, I2S, SPI, UART 65 1.8V ~ 3.8V - - -40°C ~ 85°C - - 125-BGA (7x7)
KW45B41Z83AFPBT NXP USA Inc.

KW45B41Z83AFPBT

IC RF TXRX+MCU BLE 40HVQFN

NXP USA Inc.

2,225
RFQ
KW45B41Z83AFPBT Datasheet

Datasheet

Kinetis KW45B 40-VFQFN Exposed Pad Tray Active - TxRx + MCU Bluetooth, General ISM > 1GHz Bluetooth v5.3 FSK, GFSK, GMSK, MSK 2.36GHz ~ 2.48GHz 2Mbps 10dBm -106dBm 1MB Flash, 128kB RAM I2C, PWM, SPI, UART - 1.8V ~ 3.6V 4.1mA ~ 10.01mA 4.6mA ~ 22.4mA -40°C ~ 105°C (TA) Automotive AEC-Q100 40-HVQFN (6x6)
CC1020RSS Texas Instruments

CC1020RSS

IC RF TXRX ISM<1GHZ 32QFN

Texas Instruments

2,442
RFQ
CC1020RSS Datasheet

Datasheet

- 32-VQFN Exposed Pad Tube Obsolete Not Verified TxRx Only General ISM < 1GHz - FSK, GFSK, OOK 402MHz ~ 470MHz, 804MHz ~ 960MHz 153.6kBaud 10dBm -118dBm - SPI, UART - 2.3V ~ 3.6V 19.9mA 12.3mA ~ 27.1mA -40°C ~ 85°C - - 32-QFN (7x7)
BGT60LTR11BAIPXUMA1 Infineon Technologies

BGT60LTR11BAIPXUMA1

IC RF TXRX+MCU ISM>1GHZ 42UF2BGA

Infineon Technologies

4,533
RFQ
BGT60LTR11BAIPXUMA1 Datasheet

Datasheet

- 42-UFBGA Tape & Reel (TR) Active Not Verified TxRx + MCU General ISM > 1GHz ISM - 60.5GHz ~ 61GHz - 10dBm - - SPI - 1.45V ~ 1.6V - - -20°C ~ 85°C - - PG-UF2BGA-42-1
CC2420RTCT Texas Instruments

CC2420RTCT

IC RF TXRX 802.15.4 48VQFN

Texas Instruments

2,340
RFQ
CC2420RTCT Datasheet

Datasheet

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified TxRx Only 802.15.4 Zigbee® DSSS, O-QPSK 2.4GHz 250kbps 0dBm -95dBm - SPI - 2.1V ~ 3.6V 18.8mA 8.5mA ~ 17.4mA -40°C ~ 85°C - - 48-VQFN (7x7)
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RF Transceiver ICs Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing RF Transceiver ICs components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports RF Transceiver ICs Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

RF Transceiver ICs FAQ

Can FPGAX source both active and end-of-life RF Transceiver ICs components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a RF Transceiver ICs sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.