| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SESUB-PAN-D14580IC RF TXRX+MCU BLE 36SMD |
2,213 |
|
Datasheet |
- | 36-SMD Module | Tape & Reel (TR) | Obsolete | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v4.1 | - | 2.4GHz | - | 0dBm | -94dBm | 32kB OTP, 84kB ROM, 50kB SRAM | I2C, SPI, UART | 12 | 2.35V ~ 3.3V | 5.4mA | 5mA | -20°C ~ 70°C | - | - | - |
|
MAX2821ETM+IC RF TXRX WIFI 48TQFN |
3,157 |
|
Datasheet |
- | 48-WFQFN Exposed Pad | Tube | Obsolete | Not Verified | TxRx Only | WiFi | 802.11b | CCK | 2.4GHz | 22Mbps | 3dBm | -97dBm | - | SPI | - | 2.7V ~ 3.6V | 80mA | 70mA | -40°C ~ 85°C | - | - | 48-TQFN (7x7) |
|
ATWINC3400A-MU-YIC RF TXRX+MCU BLE 48QFN |
3,159 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tray | Active | Not Verified | TxRx + MCU | Bluetooth, WiFi | 802.11b/g/n, Bluetooth v4.0 | 8PSK, GFSK, QPSK | 2.4GHz | 72.2Mbps | 20dBm | -98dBm | 256kB ROM, 708kB RAM | I2C, SDIO, SPI, UART | 18 | 2.7V ~ 3.6V | 83.7mA ~ 91.8mA | 276mA ~ 325mA | -40°C ~ 85°C | - | - | 48-QFN (6x6) |
|
EZR32WG330F64R60G-B0IC RF TXRX+MCU 802.15.4 64QFN |
2,498 |
|
Datasheet |
EZR32WG | 64-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | TxRx + MCU | 802.15.4 | EZRadioPro | 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK | 142MHz ~ 1.05GHz | 1Mbps | 13dBm | -129dBm | 64kB Flash, 32kB RAM | I2C, SPI, UART, USART, USB | 38 | 1.98V ~ 3.8V | 11.1mA ~ 13.7mA | 18mA ~ 88mA | -40°C ~ 85°C | - | - | 64-QFN (9x9) |
|
EZR32WG230F256R55G-B0IC RF TXRX+MCU 802.15.4 64QFN |
2,507 |
|
Datasheet |
EZR32WG | 64-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | TxRx + MCU | 802.15.4 | EZRadio | 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK | 142MHz ~ 1.05GHz | 1Mbps | 13dBm | -116dBm | 256kB Flash, 32kB RAM | I2C, SPI, UART, USART | 41 | 1.98V ~ 3.8V | 11.1mA ~ 13.7mA | 18mA ~ 88mA | -40°C ~ 85°C | - | - | 64-QFN (9x9) |
|
EZR32WG330F64R55G-B0IC RF TXRX+MCU 802.15.4 64QFN |
2,436 |
|
Datasheet |
EZR32WG | 64-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | TxRx + MCU | 802.15.4 | EZRadio | 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK | 142MHz ~ 1.05GHz | 1Mbps | 13dBm | -116dBm | 64kB Flash, 32kB RAM | I2C, SPI, UART, USART, USB | 38 | 1.98V ~ 3.8V | 11.1mA ~ 13.7mA | 18mA ~ 88mA | -40°C ~ 85°C | - | - | 64-QFN (9x9) |
|
CYW20737A1KML2GIC RF TXRX+MCU BLE 32QFN |
1,808 |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tray | Active | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v4.0 | GFSK | 2.4GHz | 1Mbps | 4dBm | -94dBm | - | I2C, SPI, UART | 14 | 1.2V | 9.8mA | 9.1mA | -30°C ~ 85°C | - | - | 32-QFN (5x5) |
|
SIWN917M100LGTBAIC RF TXRX+MCU BLE 84QFN |
3,375 |
|
Datasheet |
- | 84-VFQFN Dual Rows, Exposed Pad | Tray | Active | - | TxRx + MCU | Bluetooth, WiFi | 802.11b/g/n/ax, Bluetooth v5.4 | - | 2.4GHz | 54Mbps | 20dBm | -97.5dBm | 4MB Flash, 672kB SRAM | ADC, GPIO, I2C, I2S, SDIO, SPI, UART | 41 | 1.71V ~ 3.63V | 18mA | 10mA ~ 17mA | -40°C ~ 85°C | - | - | 84-QFN (7x7) |
|
SI1065-A-GMIC RF TXRX+MCU ISM<1GHZ 36QFN |
1,180 |
|
Datasheet |
- | 36-WFQFN Exposed Pad | Tray | Not For New Designs | Not Verified | TxRx + MCU | General ISM < 1GHz | - | 4FSK, 4GFSK, FSK, GFSK, OOK | 283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz | 500kbps | 13dBm | -116dBm | 32kB Flash, 4kB RAM | I2C, SPI, UART | 15 | 1.8V ~ 3.6V | 10.7mA ~ 13.7mA | 18mA ~ 29mA | -40°C ~ 85°C | - | - | 36-QFN (5x6) |
|
BC358239A-INN-E4IC RF TXRX+MCU BLE 96LFBGA |
2,546 |
|
- |
BlueCore® | 96-LFBGA | Tape & Reel (TR) | Obsolete | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v1.2, Class 2 and 3 | - | 2.4GHz | 723.2kbps | 4dBm | -85dBm | 8MB Flash, 32kB RAM | - | - | 1.7V ~ 3.6V | - | - | -40°C ~ 105°C | - | - | 96-LFBGA (10x10) |
|
BCM43570EKFFBGDUAL BAND 2X2 (IPA) 11AC + BT W/ |
2,570 |
|
- |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
ATMEGA256RZAV-8AUIC RF TXRX+MCU 802.15.4 64TQFP |
1,830 |
|
- |
- | 64-TQFP | Tray | Active | Not Verified | TxRx + MCU | 802.15.4 | 6LoWPAN, Zigbee® | O-QPSK | 2.4GHz | 250kbps | 3dBm | -101dBm | 256kB Flash, 4kB EEPROM, 8kB SRAM | I2C, JTAG, SPI, USART | 54 | 1.8V ~ 3.6V | 15.5mA | 9.5mA ~ 16.5mA | -40°C ~ 85°C | - | - | 64-TQFP (14x14) |
|
EM346-RTIC RF TXRX+MCU 802.15.4 48QFN |
2,478 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | TxRx + MCU | 802.15.4 | Zigbee® | O-QPSK | 2.4GHz | 5Mbps | 8dBm | -102dBm | 192kB Flash, 12kB RAM | JTAG, SPI, UART | 16 | 2.1V ~ 3.6V | 22mA ~ 28.5mA | 21.5mA ~ 43.5mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) |
|
EFR32BG13P733F512GM48-CIC RF TXRX+MCU BLE 48QFN |
3,168 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v5.0 | - | 2.4GHz | - | 19dBm | -103dBm | 512kB Flash, 64kB RAM | I2C, I2S, SPI, UART | - | - | - | - | - | - | - | 48-QFN (7x7) |
|
EFR32FG12P432F1024GL125-BIC RF TXRX+MCU 125BGA |
2,904 |
|
Datasheet |
Flex Gecko | 125-VFBGA | Tray | Active | Not Verified | TxRx + MCU | - | - | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GMSK, MSK, OOK, 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) |
|
SI4430-B1-FMIC RF TXRX ISM<1GHZ 20QFN |
4,003 |
|
Datasheet |
- | 20-VFQFN Exposed Pad | Tube | Not For New Designs | Not Verified | TxRx Only | General ISM < 1GHz | - | FSK, GFSK, OOK | 900MHz ~ 960MHz | 256kbps | 13dBm (Max) | -121dBm | - | SPI | 3 | 1.8V ~ 3.6V | 18.5mA | 17mA ~ 30mA | -40°C ~ 85°C | - | - | 20-QFN (4x4) |
|
EFR32MG14P732F256GM48-BIC RF 2.4G 48QFN |
3,569 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tray | Not For New Designs | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 48-QFN (7x7) |
|
EM3581-RTIC RF TXRX+MCU 802.15.4 48QFN |
1,794 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tray | Not For New Designs | Not Verified | TxRx + MCU | 802.15.4 | Zigbee® | O-QPSK | 2.4GHz | 5Mbps | 8dBm | -102dBm | 256kB Flash, 32kB RAM | I2C, JTAG, SPI, UART | 24 | 2.1V ~ 3.6V | 23.5mA ~ 30mA | 24mA ~ 45mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) |
|
CYW20737LIC RF TXRX+MCU BLE 32QFN |
2,427 |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tray | Active | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v4.0 | GFSK | 2.4GHz | 1Mbps | 4dBm | -94dBm | 320kB ROM, 60kB RAM | I2C, SPI, UART | 14 | 3.8V | 9.8mA | 9.1mA | -30°C ~ 85°C | - | - | 32-QFN (5x5) |
|
EFR32FG12P431F1024GL125-CIC RF TXRX+MCU 125BGA |
2,850 |
|
Datasheet |
Flex Gecko | 125-VFBGA | Tray | Active | Not Verified | TxRx + MCU | - | - | 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | - | - | 20dBm | -121dBm | 1MB Flash, 256kB RAM | I2C, I2S, SPI, UART | 65 | 1.8V ~ 3.8V | - | - | -40°C ~ 85°C | - | - | 125-BGA (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.