| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LMX9838SB/NOPBIC RF TXRX+MCU BLUETOOTH 70LGA |
3,515 |
|
Datasheet |
- | 70-LGA | Tray | Discontinued at Digi-Key | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v2.0 | - | 2.4GHz | 704kbps | 0dBm | -80dBm | 16kB RAM | UART | 3 | 2.5V ~ 3.6V | 65mA | 65mA | -40°C ~ 85°C | - | - | 70-PLGA |
|
MC33696FCAEIC RF TXRX ISM<1GHZ 32QFN |
3,699 |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | TxRx Only | General ISM < 1GHz | - | FSK, OOK | 290MHz ~ 340MHz, 424MHz ~ 510MHz, 862MHz ~ 1.02GHz | 22.6kbps | 7.25dBm | -106.5dBm | - | SPI | - | 2.1V ~ 3.6V | 10.3mA ~ 24mA | 6.1mA ~ 13.5mA | -20°C ~ 85°C | - | - | 32-QFN-EP (5x5) |
|
MAX7030LATJ+IC RF TXRX ISM<1GHZ 32WFQFN |
2,951 |
|
Datasheet |
- | 32-WFQFN Exposed Pad | Obsolete | Not Verified | TxRx Only | General ISM < 1GHz | - | ASK, OOK | 315MHz | 66kbps | 13.1dBm | -114dBm | - | - | - | 2.1V ~ 3.6V, 4.5V ~ 5.5V | 6.4mA ~ 6.7mA | 3.5mA ~ 11.6mA | -40°C ~ 125°C | - | - | 32-TQFN (5x5) | |
|
|
BC63B239A04-IUE-E4IC RF TXRX+MCU BLE 51WLCSP |
2,660 |
|
- |
BlueCore® | 51-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v2.1 +EDR, Class 2 and 3 | - | 2.4GHz | 3Mbps | 7dbm | - | 6MB ROM, 48kB RAM | - | - | 2.7V ~ 5.5V | - | - | - | - | - | 51-WLCSP (3.16x3.44) |
|
TH71221ELQ-BAA-000-TUIC RF TXRX ISM<1GHZ 32QFN |
3,444 |
|
- |
- | 32-VFQFN Exposed Pad | Tube | Obsolete | Not Verified | TxRx Only | General ISM < 1GHz | - | ASK, FSK | 27MHz ~ 930MHz | 115.2kbps | 10dBm | -107dBm | - | - | - | 2.2V ~ 5.5V | 6.5mA | 12mA | -40°C ~ 85°C | - | - | 32-QFN (5x5) |
|
|
BC63B239A04-IYB-E4IC RF TXRX+MCU BLE 51WLCSP |
4,243 |
|
- |
BlueCore® | 51-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v2.1 +EDR, Class 2 and 3 | - | 2.4GHz | 3Mbps | 7dbm | - | 6MB ROM, 48kB RAM | - | - | 2.7V ~ 5.5V | - | - | - | - | - | 51-WLCSP (3.16x3.44) |
|
|
BC57G687C-INN-E4IC RF TXRX+MCU BLE 105LFBGA |
1,882 |
|
- |
BlueCore® | 105-LFBGA | Tape & Reel (TR) | Obsolete | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v2.1 +EDR, Class 2 and 3 | - | 2.4GHz | - | 5dBm | -90dBm | 16MB Flash, 48kB RAM | - | - | 1.8V ~ 3.6V | 45mA | 45mA | -30°C ~ 85°C | - | - | 105-LFBGA (10x10) |
|
CC400-RTR2IC RF TXRX ISM<1GHZ 28SSOP |
3,683 |
|
Datasheet |
- | 28-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | TxRx Only | General ISM < 1GHz | - | FSK | 300MHz ~ 500MHz | 9.6kbps | 14dBm (Max) | -110dBm | - | SPI | - | 2.7V ~ 3.3V | 23mA | 33mA ~ 77mA | -30°C ~ 85°C | - | - | 28-SSOP |
|
|
TR1000IC RF TXRX ISM<1GHZ SM-20H |
3,771 |
|
- |
- | 20-SMD Module | Tape & Reel (TR) | Obsolete | Not Verified | TxRx Only | General ISM < 1GHz | - | ASK, OOK | 916MHz | 115.2kbps | 1.5dBm | -106dBm | - | - | - | 2.2V ~ 3.7V | 1.8mA ~ 3.8mA | 12mA | -40°C ~ 85°C | - | - | SM-20H |
|
|
TR3000IC RF TXRX ISM<1GHZ SM-20L |
2,803 |
|
- |
- | 20-SMD Module | Tape & Reel (TR) | Obsolete | Not Verified | TxRx Only | General ISM < 1GHz | - | ASK, OOK | 434MHz | 115.2kbps | 0dBm | -109dBm | - | - | - | 2.2V ~ 3.7V | 1.8mA ~ 3.8mA | 7.5mA | -40°C ~ 85°C | - | - | SM-20L |
|
TRC101IC RF TXRX ISM<1GHZ 16TSSOP |
1,703 |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | TxRx Only | General ISM < 1GHz | - | FSK | 300MHz ~ 1GHz | 256kbps | 8dBm | -108dBm | - | SPI | - | 2.2V ~ 5.4V | 8.5mA ~ 11mA | 15mA ~ 24mA | -40°C ~ 85°C | - | - | 16-TSSOP |
|
TRC102IC RF TXRX ISM<1GHZ 16TSSOP |
3,108 |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | TxRx Only | General ISM < 1GHz | - | FSK | 400MHz ~ 1GHz | 256kbps | 7dbm | -112dBm | - | SPI | - | 2.2V ~ 3.8V | 11mA ~ 13mA | 15mA ~ 23mA | -40°C ~ 85°C | - | - | 16-TSSOP |
|
|
BC57E687C-GITB-E4IC RF TXRX+MCU BLE 169TFBGA |
1,433 |
|
Datasheet |
BlueCore5™ Multimedia | 169-TFBGA | Tape & Reel (TR) | Obsolete | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v2.1 +EDR, Class 2 and 3 | - | 2.4GHz | 3Mbps | 8dBm | -90dBm | 48kB RAM | I2C, I2S, UART, USB | 16 | 1.5V | - | - | - | - | - | 169-TFBGA (8x8) |
|
|
TRC104IC RF TXRX ISM>1GHZ 24QFN |
4,840 |
|
- |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | TxRx Only | General ISM > 1GHz | - | GFSK | 2.4GHz | 1Mbps | 0dBm | -95dBm | - | SPI | - | 1.9V ~ 3.6V | 18mA ~ 19mA | 9mA ~ 13mA | -40°C ~ 85°C | - | - | 24-QFN (4x4) |
|
CYRF7936-40LFXCIC RF TXRX+MCU ISM>1GHZ 40QFN |
2,900 |
|
Datasheet |
CyFi™ | 40-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | TxRx + MCU | General ISM > 1GHz | - | DSSS, GFSK | 2.4GHz | 1Mbps | 4dBm | -97dBm | - | SPI | 4 | 1.8V ~ 3.6V | 18.4mA ~ 21.2mA | 20.8mA ~ 34.1mA | 0°C ~ 70°C | - | - | 40-QFN (6x6) |
|
|
MC13224VIC RF TXRX+MCU 802.15.4 145TLGA |
2,983 |
|
Datasheet |
- | 145-TFLGA | Tray | Obsolete | Not Verified | TxRx + MCU | 802.15.4 | Zigbee® | O-QPSK | 2.4GHz | 250kbps | 4dBm | -100dBm | 128kB Flash, 80kB ROM, 96kB SRAM | I2C, I2S, JTAG, SPI, UART | 64 | 2V ~ 3.6V | 22mA ~ 24mA | 29mA | -40°C ~ 105°C | - | - | 145-TLGA (9.5x9.5) |
|
|
ZIC2410QN48IC RF TXRX+MCU 802.15.4 48QFN |
1,215 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Bulk | Obsolete | Not Verified | TxRx + MCU | 802.15.4 | Zigbee® | O-QPSK | 2.4GHz | 1Mbps | 8dBm | -98dBm | 96kB Flash, 1kB ROM, 8kB RAM | I2S, SPI, UART | 22 | 1.35V ~ 3.3V | 4.6mA | 33.8mA ~ 46.3mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) |
|
SI4430-A0-FMIC RF TXRX ISM<1GHZ 20QFN |
4,127 |
|
Datasheet |
- | 20-VFQFN Exposed Pad | Tube | Obsolete | Not Verified | TxRx Only | General ISM < 1GHz | - | FSK, GFSK, OOK | 900MHz ~ 960MHz | 128kbps | 13dBm (Max) | -118dBm | - | SPI | 3 | 1.8V ~ 3.6V | 18.5mA | 18mA ~ 28mA | -40°C ~ 85°C | - | - | 20-QFN (4x4) |
|
SI4431-A0-FMIC RF TXRX ISM<1GHZ 20QFN |
3,989 |
|
Datasheet |
- | 20-VFQFN Exposed Pad | Tube | Obsolete | Not Verified | TxRx Only | General ISM < 1GHz | - | FSK, GFSK, OOK | 240MHz ~ 930MHz | 128kbps | 13dBm (Max) | -118dBm | - | SPI | 3 | 1.8V ~ 3.6V | 18.5mA | 18mA ~ 28mA | -40°C ~ 85°C | - | - | 20-QFN (4x4) |
|
CC1020RUZIC RF TXRX ISM<1GHZ 32QFN |
2,567 |
|
Datasheet |
- | 32-VQFN Exposed Pad | Tray | 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) |
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.