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
STM32WBA54CGU6 STMicroelectronics

STM32WBA54CGU6

UFQFPN 7X7X0.55 48L 0.5 MM PITCH

STMicroelectronics

150
RFQ
STM32WBA54CGU6 Datasheet

Datasheet

- - Tray Active - - - - - - - - - - - - - - - - - - -
CY8C4128LQI-BL553 Infineon Technologies

CY8C4128LQI-BL553

IC RF TXRX+MCU BLE 56QFN

Infineon Technologies

1,300
RFQ
CY8C4128LQI-BL553 Datasheet

Datasheet

PSOC™ 4 56-UFQFN Exposed Pad Tray Active Not Verified TxRx + MCU Bluetooth Bluetooth v4.2 GFSK 2.4GHz 8Mbps 3dBm -91dBm 256kB Flash, 8kB ROM, 32kB SRAM I2C, SPI, UART 36 1.71V ~ 5.5V 16.4mA ~ 21.5mA 12.5mA ~ 20mA -40°C ~ 105°C (TA) - - 56-QFN (7x7)
CY8C4128LQI-BL563T Infineon Technologies

CY8C4128LQI-BL563T

IC RF TXRX+MCU BLE 56QFN

Infineon Technologies

2,900
RFQ
CY8C4128LQI-BL563T Datasheet

Datasheet

PSOC™ 4 CY8C4xx8 BLE 56-UFQFN Exposed Pad Tape & Reel (TR) Active Not Verified TxRx + MCU Bluetooth, General ISM > 1GHz Bluetooth v4.2 GFSK 2.4GHz 8Mbps 3dBm -92dBm 256kB Flash, 8kB ROM, 32kB SRAM I2C, SPI, UART 36 1.8V ~ 5.5V 16.4mA ~ 18.7mA 16.5mA ~ 20mA -40°C ~ 105°C (TA) - - 56-QFN (7x7)
K32W041AY NXP USA Inc.

K32W041AY

IC RF TXRX+MCU 802.15.4 40HVQFN

NXP USA Inc.

4,000
RFQ
K32W041AY Datasheet

Datasheet

- 40-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.0, Thread, Zigbee® - 2.4GHz 2Mbps 11.2dBm -101.3dBm 640kB Flash, 152kB SRAM I2C, SPI, PWM, UART 22 1.9V ~ 3.6V 4.3mA 7.4mA ~ 20.3mA -40°C ~ 125°C - - 40-HVQFN (6x6)
SX1232BIMLTRT Semtech Corporation

SX1232BIMLTRT

IC RF TXRX ISM<1GHZ 28QFN

Semtech Corporation

3,000
RFQ

-

- 28-VQFN Exposed Pad Tape & Reel (TR) Active Not Verified TxRx Only General ISM < 1GHz - FSK, GFSK, GMSK, MSK, OOK 862Mhz ~ 1.02GHz 300kbps 20dBm -123dBm - SPI 6 1.8V ~ 3.7V 9.3mA 18mA ~ 125mA -40°C ~ 85°C - - 28-QFN (6x6)
K32W041AK NXP USA Inc.

K32W041AK

IC RF TXRX+MCU 802.15.4 40HVQFN

NXP USA Inc.

2,440
RFQ
K32W041AK Datasheet

Datasheet

- 40-VFQFN Exposed Pad Tray Active Not Verified TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.0, Thread, Zigbee® - 2.4GHz 2Mbps 11.2dBm -101.3dBm 640kB Flash, 152kB SRAM I2C, SPI, PWM, UART 22 1.9V ~ 3.6V 4.3mA 7.4mA ~ 20.3mA -40°C ~ 125°C - - 40-HVQFN (6x6)
STM32WL33KCV7 STMicroelectronics

STM32WL33KCV7

VFQFPN 5X5X1.0 32L PITCH 0.5

STMicroelectronics

150
RFQ
STM32WL33KCV7 Datasheet

Datasheet

STM32WL33xx 32-VFQFN Exposed Pad Tray Active - TxRx + MCU 802.15.4, General ISM < 1GHz KNX, LPWAN, Sigfox, Zigbee® 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, ASK, DBPSK, DSSS, FSK, GFSK, 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)
EFR32BG21A010F1024IM32-D Silicon Labs

EFR32BG21A010F1024IM32-D

IC RF TXRX+MCU BLE 32QFN

Silicon Labs

463
RFQ

-

EFR32BG21 32-VFQFN Exposed Pad Tray Active - TxRx + MCU Bluetooth Bluetooth v5.0 DSSS, GFSK - 2Mbps 10dBm -105dBm 1MB Flash, 96kB 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)
STM32WL33CCV7 STMicroelectronics

STM32WL33CCV7

VFQFPN 6X6X0.9 48L PITCH 0.4

STMicroelectronics

150
RFQ
STM32WL33CCV7 Datasheet

Datasheet

STM32WL33xx 48-VFQFN Exposed Pad Tray Active - TxRx + MCU 802.15.4, General ISM < 1GHz KNX, LPWAN, Sigfox, Zigbee® 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, ASK, DBPSK, DSSS, FSK, GFSK, 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)
STM32WBA55HGF6TR STMicroelectronics

STM32WBA55HGF6TR

WIRELESS ARM CORTEX-M33 TRUST ZO

STMicroelectronics

150
RFQ

-

STM32WBA52xx 41-XFBGA, WLCSP Tape & Reel (TR) Active - TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.4, Matter, Thread, Zigbee® GFSK - 2Mbps 10dBm -102dBm 1MB Flash, 128kB SRAM ADC, GPIO, I2C, IrDA, SPI, UART, USART 20 1.71V ~ 3.6V 4.41mA ~ 10.2mA 5.24mA ~ 25.3mA -40°C ~ 85°C (TA) - - 41-WLCSP (2.76x2.98)
EFR32BG21A020F1024IM32-D Silicon Labs

EFR32BG21A020F1024IM32-D

IC RF TXRX+MCU BLE 32QFN

Silicon Labs

490
RFQ

-

EFR32BG21 32-VFQFN Exposed Pad Tray Active - TxRx + MCU Bluetooth Bluetooth v5.0 DSSS, GFSK - 2Mbps 20dBm -105dBm 1MB Flash, 96kB 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)
K32W1480VFTBT NXP USA Inc.

K32W1480VFTBT

IC RF TXRX+MCU 802.15.4 48HVQFN

NXP USA Inc.

1,258
RFQ
K32W1480VFTBT Datasheet

Datasheet

- 48-VFQFN Exposed Pad Tray Active - TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.2, Thread, Zigbee® FSK, GFSK, GMSK, MSK 2.4GHz 2Mbps 10dBm -106dBm 1MB Flash, 128kB SRAM I2C, I2S, SPI, UART - 1.71V ~ 3.6V 8.7mA 22.4mA -40°C ~ 105°C - - 48-HVQFN (7x7)
SI4438-B1C-FM Silicon Labs

SI4438-B1C-FM

IC RF TXRX ISM<1GHZ 20QFN

Silicon Labs

2,689
RFQ
SI4438-B1C-FM Datasheet

Datasheet

- 20-VFQFN Exposed Pad Tray Not For New Designs Not Verified 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 - - 20-QFN (4x4)
EFR32BG21B010F1024IM32-D Silicon Labs

EFR32BG21B010F1024IM32-D

IC RF TXRX+MCU BLE 32QFN

Silicon Labs

2,440
RFQ

-

EFR32BG21 32-VFQFN Exposed Pad Tray Active - TxRx + MCU Bluetooth Bluetooth v5.0 DSSS, GFSK - 2Mbps 10dBm -105dBm 1MB Flash, 96kB 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)
K32W1480VFTBR NXP USA Inc.

K32W1480VFTBR

IC RF TXRX+MCU 802.15.4 48HVQFN

NXP USA Inc.

2,000
RFQ
K32W1480VFTBR Datasheet

Datasheet

- 48-VFQFN Exposed Pad Tape & Reel (TR) Active - TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.2, Thread, Zigbee® FSK, GFSK, GMSK, MSK 2.4GHz 2Mbps 10dBm -106dBm 1MB Flash, 128kB SRAM I2C, I2S, SPI, UART - 1.71V ~ 3.6V 8.7mA 22.4mA -40°C ~ 105°C - - 48-HVQFN (7x7)
EFR32BG21B020F1024IM32-D Silicon Labs

EFR32BG21B020F1024IM32-D

IC RF TXRX+MCU BLE 32QFN

Silicon Labs

490
RFQ

-

EFR32BG21 32-VFQFN Exposed Pad Tray Active - TxRx + MCU Bluetooth Bluetooth v5.0 DSSS, GFSK - 2Mbps 20dBm -105dBm 1MB Flash, 96kB 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)
PIC32MZ2051W104132-I/NX Microchip Technology

PIC32MZ2051W104132-I/NX

IC MCU

Microchip Technology

168
RFQ
PIC32MZ2051W104132-I/NX Datasheet

Datasheet

PIC® 32MZ 132-VFQFN Dual Rows, Exposed Pad Tray Active - TxRx + MCU Bluetooth, WiFi 802.11b/g/n CCK, DSSS, OFDM - 54Mbps 21.5dBm -100dBm 2MB Flash, 512kB SRAM ADC, GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART 62 2.97V ~ 3.63V 73mA ~ 162mA 169mA ~ 359mA -40°C ~ 85°C - - 132-VQFN (10x10)
K32W041AMY NXP USA Inc.

K32W041AMY

IC RF TXRX+MCU 802.15.4 40HVQFN

NXP USA Inc.

3,940
RFQ
K32W041AMY Datasheet

Datasheet

- 40-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.0, Thread, Zigbee® - 2.4GHz 2Mbps 11.2dBm -101.3dBm 640kB Flash, 152kB SRAM I2C, SPI, PWM, UART 22 1.9V ~ 3.6V 4.3mA 7.4mA ~ 20.3mA -40°C ~ 125°C - - 40-HVQFN (6x6)
K32W041AMK NXP USA Inc.

K32W041AMK

IC RF TXRX+MCU 802.15.4 40HVQFN

NXP USA Inc.

2,450
RFQ
K32W041AMK Datasheet

Datasheet

- 40-VFQFN Exposed Pad Tray Active Not Verified TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.0, Thread, Zigbee® - 2.4GHz 2Mbps 11.2dBm -101.3dBm 640kB Flash, 152kB SRAM I2C, SPI, PWM, UART 22 1.9V ~ 3.6V 4.3mA 7.4mA ~ 20.3mA -40°C ~ 125°C - - 40-HVQFN (6x6)
K32W041AMZ NXP USA Inc.

K32W041AMZ

IC RF TXRX+MCU 802.15.4 40HVQFN

NXP USA Inc.

1,000
RFQ
K32W041AMZ Datasheet

Datasheet

- 40-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.0, Thread, Zigbee® - 2.4GHz 2Mbps 11.2dBm -101.3dBm 640kB Flash, 152kB SRAM I2C, SPI, PWM, UART 22 1.9V ~ 3.6V 4.3mA 7.4mA ~ 20.3mA -40°C ~ 125°C - - 40-HVQFN (6x6)
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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.