| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
EFR32FG23B010F512IM48-BIC RF TXRX+MCU ISM<1GHZ 48QFN |
484 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | TxRx + MCU | General ISM < 1GHz | Flex Gecko | 2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK | 110MHz ~ 727MHz, 742MHz ~ 970MHz | 2Mbps | 14dBm | -125.8dBm | 512kB Flash, 64kB RAM | I2C, I2S, SPI, UART | 31 | 1.71V ~ 3.8V | 3.7mA ~ 9.5mA | 8.2mA ~ 90.6mA | -40°C ~ 125°C (TA) | - | - | 48-QFN (6x6) |
|
ATA5811-PLHCIC RF TXRX ISM<1GHZ 48VQFN |
5,847 |
|
- |
- | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | TxRx Only | General ISM < 1GHz | - | ASK, FSK | 433MHz, 868MHz | 20kBaud | 10dBm | -116.5dBm | - | SPI | - | 2.4V ~ 3.6V | 10.3mA ~ 10.5mA | 8.5mA ~ 17.8mA | -40°C ~ 105°C | - | - | 48-VQFN (7x7) |
|
ATA5812-PLQIC RF TXRX ISM<1GHZ 48VQFN |
344 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | TxRx Only | General ISM < 1GHz | - | ASK, FSK | 315MHz | 20kBaud | 10dBm | -116.5dBm | - | SPI | - | 2.4V ~ 3.6V | 10.3mA ~ 10.5mA | 8.5mA ~ 17.8mA | -40°C ~ 105°C | - | - | 48-VQFN (7x7) |
|
CYWUSB6953-48LFXCIC RF TXRX+MCU ISM>1GHZ 48QFN |
3,107 |
|
Datasheet |
WirelessUSB™ | 48-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | TxRx + MCU | General ISM > 1GHz | - | DSSS | 2.4GHz | 62.5kbps | 0dBm | -95dBm | 8kB Flash, 512B SRAM | I2C, SPI | 18 | 2.7V ~ 3.6V | 61.3mA | 74.7mA | 0°C ~ 70°C | - | - | 48-QFN (7x7) |
|
SI1082-A-GMRIC RF TXRX+MCU ISM<1GHZ 36QFN |
3,990 |
|
Datasheet |
- | 36-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | TxRx + MCU | General ISM < 1GHz | - | 4FSK, 4GFSK, FSK, GFSK, OOK | 142MHz ~ 1.05GHz | 1Mbps | 20dBm | -126dBm | 16kB Flash, 768B RAM | I2C, SPI, UART | 15 | 1.8V ~ 3.6V | 10.7mA ~ 13.7mA | 18mA ~ 29mA | -40°C ~ 85°C | - | - | 36-QFN (5x6) |
|
EFR32MG14P632F256GM48-BRIC RF 2.4G 48QFN |
4,209 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Last Time Buy | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 48-QFN (7x7) |
|
BC41B143A07-ANN-E4IC RF TXRX+MCU BLE 84VFBGA |
3,642 |
|
- |
BlueCore® | 84-VFBGA | Tape & Reel (TR) | Obsolete | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v2.1 +EDR | - | 2.4GHz | 3Mbps | 6dBm | - | 4MB ROM, 48kB RAM | - | - | 2.2V ~ 4.2V | - | - | -40°C ~ 85°C | - | - | - |
|
EM3597-RTRIC RF TXRX+MCU 802.15.4 56QFN |
4,076 |
|
Datasheet |
- | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Not Verified | TxRx + MCU | 802.15.4 | Zigbee® | O-QPSK | 2.4GHz | 5Mbps | 8dBm | -102dBm | 512kB Flash, 64kB RAM | I2C, JTAG, SPI, UART | 32 | 2.1V ~ 3.6V | 23.5mA ~ 29.5mA | 24mA ~ 44mA | -40°C ~ 85°C | - | - | 56-QFN (8x8) |
|
MAX2463EAI+TIC TRANSCEIVER 28SSOP |
4,000 |
|
Datasheet |
- | 28-SSOP (0.209", 5.30mm Width) | Bulk | Obsolete | Not Verified | Tx Only | General ISM < 1GHz | - | BPSK, FSK, QPSK | 800MHz ~ 1GHz | - | - | - | - | - | - | 2.7V ~ 4.8V | 36mA | 42mA | -40°C ~ 85°C | - | - | 28-SSOP |
|
MKW30Z160VHM4IC RF TXRX+MCU BLE 32QFN |
930 |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tray | Active | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v4.1 | GFSK | 2.4GHz | 1Mbps | 5dBm | -91dBm | 160kB Flash, 20kB SRAM | I2C, SPI, UART | 15 | 1.45V ~ 3.6V | 6.5mA ~ 15.4mA | 8.4mA ~ 18.5mA | -40°C ~ 85°C | - | - | 32-QFN (5x5) |
|
|
STM32WB55RCV6IC RF TXRX+MCU 802.15.4 68VFQFPN |
3,172 |
|
Datasheet |
STM32WB | 68-VFQFN Exposed Pad | Tray | Active | Not Verified | TxRx + MCU | 802.15.4, Bluetooth | Bluetooth v5.3, Thread, Zigbee® | GFSK | 2.405GHz ~ 2.48GHz | 2Mbps | 6dBm | -100dBm | 256kB Flash, 128kB SRAM | ADC, I2C, SPI, UART, USART, USB | 49 | 1.71V ~ 3.6V | 4.5mA ~ 7.9mA | 5.2mA ~ 12.7mA | -40°C ~ 85°C (TA) | - | - | 68-VFQFPN (8x8) |
|
BC352239A-IVQ-E4IC RF TXRX+MCU BLE 120VFBGA |
1,456 |
|
- |
BlueCore® | 120-VFBGA | Tape & Reel (TR) | Obsolete | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v1.1, v1.2, Class 1, 2 and 3 | - | 2.4GHz | 723.2kbps | 4dBm | -85dBm | 8MB Flash, 32kB RAM | - | - | 1.7V ~ 3.6V | - | - | -40°C ~ 105°C | - | - | 120-VFBGA (7x7) |
|
|
ATSAMR21E18A-MFIC RF TXRX+MCU ISM>1GHZ 32QFN |
337 |
|
Datasheet |
SMART™ SAM R21 | 32-VFQFN Exposed Pad | Tray | Active | Not Verified | TxRx + MCU | General ISM > 1GHz | - | O-QPSK | 2.4GHz | 250kbps | 4dBm | -99dBm | 256kB Flash, 32kB SRAM | I2C, SPI, UART, USART, USB | 16 | 1.8V ~ 3.6V | 11.3mA ~ 11.8mA | 7.2mA ~ 13.8mA | -40°C ~ 125°C | - | - | 32-QFN (5x5) |
|
CYBL11172-56LQXIIC RF TXRX+MCU BLE 56QFN |
112 |
|
Datasheet |
PRoC® | 56-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v4.2 | GFSK | 2.4GHz | 1Mbps | 3dBm | -92dBm | 256kB Flash, 32kB SRAM | I2C, SPI, UART | 36 | 1.9V ~ 5.5V | 16.4mA | 15.6mA | -40°C ~ 105°C | - | - | 56-QFN (7x7) |
|
CY8C4127LQI-BL493IC RF MCU 32BIT 128KB 56QFN |
2,750 |
|
Datasheet |
PSOC™ 4 CY8C4xx8 BLE | 56-UFQFN Exposed Pad | Tube | Discontinued at Digi-Key | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C (TA) | - | - | 56-QFN (7x7) |
|
MAX2820ETM+IC RF TXRX WIFI 48TQFN |
4,526 |
|
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) |
|
DA14680-01F08A92IC RF TXRX+MCU BLE 60AQFN |
13,739 |
|
Datasheet |
SmartBond™ | 60-VQFN Dual Rows, Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v4.2 | - | 2.4GHz | - | 0dBm | -94dBm | 8Mb Flash, 64kB OTP, 128kB ROM, 144kB SRAM | I2C, I2S, PCM, SPI, UART, USB | - | 1.7V ~ 4.5V | - | - | - | - | - | 60-AQFN (6x6) |
|
SI4460-B1B-FMIC RF TXRX ISM<1GHZ 20QFN |
1,966 |
|
Datasheet |
- | 20-VFQFN Exposed Pad | Tray | Not For New Designs | Not Verified | TxRx Only | General ISM < 1GHz | - | 4GFSK, GFSK, GMSK, OOK | 119MHz ~ 1.05GHz | 1Mbps | 13dBm (Max) | -126dBm | - | SPI | 4 | 1.8V ~ 3.6V | 10.7mA ~ 13.7mA | 18mA | -40°C ~ 85°C | - | - | 20-QFN (4x4) |
|
CYW20735PKML1GTIC RF TXRX+MCU BLE 60QFN |
404 |
|
Datasheet |
- | 60-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v4.2 | GFSK | 2.4GHz | 2Mbps | 10dBm | -94.5dBm | - | I2C, I2S, SPI, UART | 60 | 3.3V | 8mA | 18mA | -30°C ~ 85°C | - | - | 60-QFN (7x7) |
|
EFR32FG23A011F512GM40-BIC RF TXRX+MCU ISM<1GHZ 40QFN |
688 |
|
Datasheet |
- | 40-VFQFN Exposed Pad | Tube | Discontinued at Digi-Key | Not Verified | TxRx + MCU | General ISM < 1GHz | Flex Gecko | 2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK | 110MHz ~ 727MHz, 742MHz ~ 970MHz | 2Mbps | 14dBm | -125.8dBm | 512kB Flash, 64kB RAM | I2C, I2S, SPI, UART | 22 | 1.71V ~ 3.8V | 3.7mA ~ 9.5mA | 8.2mA ~ 90.6mA | -40°C ~ 85°C (TA) | - | - | 40-QFN (5x5) |
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.