| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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|
AT86RF211SAH-RIC RF TXRX ISM<1GHZ 48LQFP |
3,328 |
|
Datasheet |
- | 48-LQFP | Tape & Reel (TR) | Obsolete | Not Verified | TxRx Only | General ISM < 1GHz | - | FSK | 400MHz ~ 950MHz | 100kbps | 16dBm | -107dBm | - | SPI | - | 2.4V ~ 3.6V | 24mA | 35mA ~ 43mA | -40°C ~ 85°C | - | - | 48-LQFP (7x7) |
|
|
EFR32MG24B020F1536IM48-BRIC RF TXRX+MCU BLE 48QFN |
2,949 |
|
Datasheet |
Mighty Gecko | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v5.3 | 2FSK, 2GFSK, DSSS, GMSK, MSK, O-QPSK | 2.4GHz | 2Mbps | 19.5dBm | -94.8dBm | 1536kB Flash, 256kB RAM | ADC, GPIO, I2C, I2S, SPI, IrDA, UART | 32 | 1.71V ~ 3.8V | 4.4mA ~ 5.1mA | 5mA ~ 156.8mA | -40°C ~ 125°C (TA) | - | - | 48-QFN (6x6) |
|
EFR32ZG28B320F1024IM48-ARIC RF TXRX+MCU 802.15.4 48QFN |
3,759 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Active | - | TxRx + MCU | 802.15.4, Bluetooth | Bluetooth v5.3, Z-Wave® | 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, 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, 863MHz ~ 876MHz, 869.4MHz ~ 869.65MHz, 902M | 2Mbps | 20dBm | -126.8dBm | 1MB Flash, 256kB RAM | GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART | 31 | 1.71V ~ 3.8V | 3.9mA ~ 10.2mA | 8.2mA ~ 98mA | -40°C ~ 125°C (TA) | - | - | 48-QFN (6x6) |
|
KW45B41Z82AFPBRIC RF TXRX+MCU BLE 40HVQFN |
4,952 |
|
Datasheet |
Kinetis KW45B | 40-VFQFN Exposed Pad | Tape & Reel (TR) | 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) |
|
CC1100RTKG3IC RF TXRX ISM<1GHZ 20QFN |
4,482 |
|
Datasheet |
- | 20-VFQFN Exposed Pad | Tube | Not For New Designs | 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) |
|
TC35678FXG-002(EL)IC RF TXRX+MCU BLE 60QFN |
2,554 |
|
- |
- | 60-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v4.2 | GFSK | 2.4GHz | - | 0dBm | -94dBm | 256kB Flash, 384kB ROM, 192kB RAM | I2C, SPI | 17 | 2V ~ 3.6V | 3.3mA | 3.3mA | -40°C ~ 85°C | - | - | 60-QFN (7x7) |
|
|
SX1441I077TRLFIC RF TXRX+MCU BLE 72LFBGA |
2,326 |
|
Datasheet |
- | 72-LFBGA | Tape & Reel (TR) | Obsolete | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v1.2 | - | 2.4GHz | 921kbps | - | - | 4kB ROM, 40kB RAM | SPI, UART | 8 | 2V ~ 3.6V | - | - | -40°C ~ 85°C | - | - | 72-LFBGA (7x7) |
|
LMX5251SQX/NOPBIC RF TXRX BLE 48WQFN |
2,966 |
|
- |
- | 48-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | TxRx Only | Bluetooth | Bluetooth v1.1 | FSK, GFSK | 2.4GHz | 1Mbps | 3dBm | -79dBm | - | SPI | - | 2.85V ~ 3.6V | 62mA | 56mA | -40°C ~ 85°C | - | - | 48-WQFN (7x7) |
|
EFR32FG28A122F1024GM68-ARIC RF TXRX+MCU BLE 68QFN |
2,853 |
|
Datasheet |
- | 68-VFQFN Exposed Pad | Tape & Reel (TR) | Active | - | TxRx + MCU | Bluetooth, General ISM > 1GHz | Bluetooth | 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, OOK, O-QPSK | 2.4GHz | 2Mbps | 20dBm | -125.8dBm | 1MB Flash, 256kB RAM | GPIO, I2C, I2S, IrDA, PWM, SPI, UART, USART | 49 | 1.71V ~ 3.8V | 4.1mA ~ 6.1mA | 12.2mA ~ 26.2mA | -40°C ~ 85°C | - | - | 68-QFN (8x8) |
|
EZR32HG220F64R68G-C0IC RF TXRX+MCU 802.15.4 48QFN |
4,370 |
|
Datasheet |
EZR32HG | 48-VFQFN Exposed Pad | Tray | Not For New Designs | Not Verified | TxRx + MCU | 802.15.4 | - | 4GFSK, GFSK, GMSK, OOK | 142MHz ~ 1.05GHz | 1Mbps | 20dBm | -133dBm | 64kB Flash, 8kB RAM | I2C, SPI, UART, USART, USB | 27 | 1.98V ~ 3.8V | 11.1mA ~ 13.7mA | 18mA ~ 93mA | -40°C ~ 85°C (TA) | - | - | 48-QFN (7x7) |
|
SIWG917M111MGTBARIC RF TXRX+MCU BLE 84QFN |
4,288 |
|
Datasheet |
- | 84-VFQFN Dual Rows, Exposed Pad | Tape & Reel (TR) | Active | - | TxRx + MCU | Bluetooth, WiFi | 802.11b/g/n/ax, Bluetooth v5.4 | - | 2.4GHz | 54Mbps | 21dBm | -106dBm | 8MB Flash, 672kB SRAM | ADC, GPIO, I2C, I2S, PWM, SDIO, SPI, UART | 44 | 1.75V ~ 3.63V | 19mA | - | -40°C ~ 85°C | - | - | 84-QFN (7x7) |
|
EZR32HG220F64R68G-C0RIC RF TXRX+MCU 802.15.4 48QFN |
3,333 |
|
Datasheet |
EZR32HG | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Not Verified | TxRx + MCU | 802.15.4 | - | 4GFSK, GFSK, GMSK, OOK | 142MHz ~ 1.05GHz | 1Mbps | 20dBm | -133dBm | 64kB Flash, 8kB RAM | I2C, SPI, UART, USART, USB | 27 | 1.98V ~ 3.8V | 11.1mA ~ 13.7mA | 18mA ~ 93mA | -40°C ~ 85°C (TA) | - | - | 48-QFN (7x7) |
|
EZR32HG220F64R69G-C0IC RF TXRX+MCU 802.15.4 48QFN |
2,802 |
|
Datasheet |
EZR32HG | 48-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | TxRx + MCU | 802.15.4 | - | 4GFSK, GFSK, GMSK, OOK | 142MHz ~ 1.05GHz | 1Mbps | 20dBm | -133dBm | 64kB Flash, 8kB RAM | I2C, SPI, UART, USART, USB | 27 | 1.98V ~ 3.8V | 11.1mA ~ 13.7mA | 22mA ~ 93mA | -40°C ~ 85°C (TA) | - | - | 48-QFN (7x7) |
|
EFR32ZG28B312F1024IM48-ARIC RF TXRX+MCU 802.15.4 48QFN |
3,009 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Active | - | TxRx + MCU | 802.15.4, Bluetooth | Bluetooth v5.3, Z-Wave® | 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, 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, 863MHz ~ 876MHz, 869.4MHz ~ 869.65MHz, 902M | 2Mbps | 14dBm | -126.8dBm | 1MB Flash, 256kB RAM | GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART | 31 | 1.71V ~ 3.8V | 3.9mA ~ 10.2mA | 8.2mA ~ 98mA | -40°C ~ 125°C (TA) | - | - | 48-QFN (6x6) |
|
CYW20721B1KUMLGTIC RF TXRX+MCU BLE 40QFN |
1,641 |
|
- |
- | 40-UFQFN Exposed Pad | Tape & Reel (TR) | Active | - | TxRx + MCU | Bluetooth | Bluetooth v5.1 + EDR | 4-DQPSK, 8-DPSK, GFSK, QPSK | 2.4GHz | 3Mbps | 5dBm | -95.5dBm | 1MB Flash, 512kB RAM, 2MB ROM | I2C, I2S, PCM, PDM, SPI, UART | 40 | 1.76V ~ 3.63V | 5.9mA | 5.6mA | -30°C ~ 85°C | - | - | 40-QFN (5x5) |
|
EFR32MG12P132F512GM68-CIC RF TXRX+MCU 802.15.4 68QFN |
2,176 |
|
Datasheet |
Mighty Gecko | 68-VFQFN Exposed Pad | Tray | Active | Not Verified | TxRx + MCU | 802.15.4, Bluetooth | Bluetooth v5.0, Wireless M-Bus, Zigbee® | 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | 2.4GHz | 2Mbps | 0dBm | -126.2dBm | 512kB Flash, 128kB RAM | I2C, I2S, SPI, UART | 31 | 1.8V ~ 3.8V | 8.4mA ~ 10mA | 8.5mA ~ 35.3mA | -40°C ~ 85°C | - | - | 68-QFN (8x8) |
|
|
SI1025-B-GMRIC RF TXRX+MCU ISM<1GHZ 85LGA |
4,960 |
|
Datasheet |
- | 85-VFLGA Exposed Pad | Tape & Reel (TR) | Active | Not Verified | TxRx + MCU | General ISM < 1GHz | EZRadioPro | FSK, GFSK, OOK | 240MHz ~ 960MHz | 256kbps | 13dBm (Max) | -121dBm | 64kB Flash, 8.5kB RAM | I2C, SPI, UART | 53 | 1.8V ~ 3.8V | 18.5mA | 17mA ~ 30mA | -40°C ~ 85°C | - | - | 85-LGA (6x8) |
|
EFR32ZG28A120F1024GM68-AIC RF TXRX+MCU 802.15.4 68QFN |
1,270 |
|
Datasheet |
- | 68-VFQFN Exposed Pad | Tray | Active | - | TxRx + MCU | 802.15.4, Bluetooth | Bluetooth v5.3, Z-Wave® | 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, 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, 863MHz ~ 876MHz, 869.4MHz ~ 869.65MHz, 902M | 2Mbps | 20dBm | -126.8dBm | 1MB Flash, 256kB RAM | GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART | 49 | 1.71V ~ 3.8V | 3.9mA ~ 10.2mA | 8.2mA ~ 98mA | -40°C ~ 85°C (TA) | - | - | 68-QFN (8x8) |
|
TRF5901PTIC RF TXRX ISM<1GHZ 48LQFP |
2,472 |
|
Datasheet |
- | 48-LQFP | Tray | Discontinued at Digi-Key | Not Verified | TxRx Only | General ISM < 1GHz | - | ASK, FSK, OOK | 902MHz ~ 928MHz | 100kbps | 4.5dBm | - | - | SPI | - | 3V ~ 3.6V | 28mA | 21mA ~ 37mA | -40°C ~ 85°C | - | - | 48-LQFP (7x7) |
|
KW45B41Z53AFTBRIC RF TXRX+MCU BLE 48HVQFN |
3,549 |
|
Datasheet |
Kinetis KW45B | 48-VFQFN Exposed Pad | Tape & Reel (TR) | 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) |
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.
| 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 |
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.
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.
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.
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.
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.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.