RF Transceiver ICs
RF Transceiver ICs are semiconductor devices that consist of a transmitter and a receiver in a single package. Transceivers are designed to function proficiently within an RF family or standard such as AISG, Bluetooth, ISM, VHF, Wi-Fi, cellular, RADAR, 802.15.4 and Z-Wave. They are further classified by the type of modulation and the specific protocol versions. Some ICs include a built-in microcontroller.
Product List
Total Components: 100
| Product | Pricing | Datasheet | 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 | Mounting Type | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 ESP32-D0WD-V3 Espressif Systems | 1 $1.8441 100 $1.4753 500 $1.2294 | Datasheet | TxRx + MCU | Bluetooth, WiFi | 802.11b/g/n, Bluetooth 4.2 | 8DPSK, DSSS, DQPSK, OFDM | 2.412GHz ~ 2.484GHz | 150Mbps | 20.5dBm | -97dBm | 448kB ROM, 520kB SRAM | ADC, I²C, I²S, SDIO, SPI, PWM, UART | 34 | 2.3V ~ 3.6V | 95mA ~ 100mA | 130mA ~ 240mA | -40°C ~ 125°C | Surface Mount | 48-VFQFN Exposed Pad | 48-QFN (5x5) | 350 Cart + RFQ |
 NRF52811-CAAA-R7 Nordic Semiconductor | 1 $3.9100 | Datasheet | TxRx + MCU | 802.15.4, Bluetooth | Bluetooth v5.3, Thread | - | 2.4GHz | 2Mbps | 4dBm | -104dBm | 192kB Flash, 24kB RAM | ADC, PDM, PWM, SPI, UART | - | 1.7V ~ 3.6V | 4.6mA ~ 5.2mA | 4.6mA ~ 7mA | - | Surface Mount | 33-UFBGA, WLCSP | 33-WLCSP (2.48x2.46) | 7,398 Cart + RFQ |
 ESP32-U4WDH Espressif Systems | 1 $8.8460 | Datasheet | TxRx + MCU | Bluetooth, WiFi | - | - | 2.4GHz | - | 19.5dBm | - | 4MB Flash, 448kB ROM, 520kB SRAM | I²C, I²S, SPI, UART | - | - | - | - | - | Surface Mount | 48-QFN | 48-QFN (5x5) | 100,000 Cart + RFQ |
 SI4455-C2A-GMR Silicon Labs | 1 $8.8847 100 $7.1077 500 $5.9231 | Datasheet | TxRx Only | General ISM < 1GHz | - | FSK, GFSK, OOK | 284MHz ~ 960MHz | 500kbps | 13dBm | -115dBm | - | SPI | 4 | 1.8V ~ 3.6V | 10.9mA | 19mA ~ 24mA | -40°C ~ 85°C | Surface Mount | 20-VFQFN Exposed Pad | 20-QFN (3x3) | 17,500 Cart + RFQ |
 BLUENRG-232 STMicroelectronics | 1 $4.9000 | Datasheet | TxRx + MCU | Bluetooth | Bluetooth v5.0 | GFSK | 2.4GHz | 1Mbps | 8dBm | -88dBm | 256kB Flash, 24kB RAM | I²C, SPI, UART | 15 | 1.7V ~ 3.6V | 14.5mA | 14mA ~ 28mA | -40°C ~ 105°C | Surface Mount | 32-VFQFN Exposed Pad | 32-QFN (5x5) | 1,963 Cart + RFQ |
 NRF8001-R2Q32-R7 Nordic Semiconductor | 1 $5.6100 | Datasheet | TxRx Only | Bluetooth | Bluetooth v4.0 | GFSK | 2.4GHz | 1Mbps | 0dBm | -87dBm | - | I²C, SPI, UART | - | 1.9V ~ 3.6V | 11.1mA ~ 14.6mA | 6.6mA ~ 12.7mA | -40°C ~ 85°C | Surface Mount | 32-VFQFN Exposed Pad | 32-QFN (5x5) | 9,581 Cart + RFQ |
 BLUENRG-248 STMicroelectronics | 1 $5.0700 | Datasheet | TxRx + MCU | Bluetooth | Bluetooth v5.0 | GFSK | 2.4GHz | 2Mbps | 10dBm | -88dBm | 256kB Flash, 24kB RAM | I²C, SPI, UART | 15 | 1.7V ~ 3.6V | 7.7mA ~ 14.5mA | 6.6mA ~ 28.8mA | -40°C ~ 105°C | Surface Mount | 48-VFQFN Exposed Pad | 48-QFN (6x6) | 5,016 Cart + RFQ |
 SX1281IMLTRT Semtech | 1 $6.1600 | Datasheet | TxRx Only | 802.15.4 | LoRa™ | GFSK | 2.4GHz | - | 12.5dBm | -132dBm | - | SPI, UART | - | 1.8V ~ 3.7V | 8.2mA | 24mA | -40°C ~ 85°C | Surface Mount | 24-WFQFN Exposed Pad | 24-QFN (4x4) | 4,337 Cart + RFQ |
 EFR32BG1B232F256GM32-C0R Silicon Labs | 1 $6.4400 | Datasheet | TxRx + MCU | Bluetooth | Bluetooth v4.0 | 2FSK, 4FSK, GFSK, GMSK, OQPSK | 2.4GHz | 2Mbps | 10.5dBm | -94dBm | 256kB Flash, 32kB RAM | I²C, I²S, SPI, UART | 16 | 1.85V ~ 3.8V | 8.7mA | 8.2mA ~ 126.7mA | -40°C ~ 85°C | Surface Mount | 32-VFQFN Exposed Pad | 32-QFN (5x5) | 5,637 Cart + RFQ |
 NRF51822-CFAC-R7 Nordic Semiconductor | 1 $6.5300 | Datasheet | TxRx + MCU | Bluetooth, General ISM > 1GHz | Bluetooth v4.1 | GFSK | 2.4GHz | 2Mbps | 4dBm | -96dBm | 256kB Flash, 32kB RAM | I²C, SPI, UART | 32 | 1.8V ~ 3.6V | 8.7mA ~ 13.4mA | 4.7mA ~ 16mA | -25°C ~ 75°C | Surface Mount | 62-UFBGA, WLCSP | 62-WLCSP (3.5x3.83) | 5,174 Cart + RFQ |
EFR32BG21A010F1024IM32-BR Silicon Labs | 1 $6.6200 | Datasheet | TxRx + MCU | Bluetooth | Bluetooth v5.1 | GFSK | 2.4GHz | 2Mbps | 10dBm | -104.9dBm | 1024kB Flash, 96kB RAM | ADC, GPIO, I²C, I²S, SPI, UART | 20 | 1.71V ~ 3.8V | 8.8mA | 33.8mA | -40°C ~ 125°C | Surface Mount | 32-VFQFN Exposed Pad | 32-QFN (4x4) | 7,960 Cart + RFQ |
SX1280IMLTRT Semtech | 1 $6.6000 | Datasheet | TxRx Only | 802.15.4 | LoRa™ | GFSK | 2.4GHz | - | 12.5dBm | -132dBm | - | SPI, UART | - | 1.8V ~ 3.7V | 8.2mA | 24mA | -40°C ~ 85°C | Surface Mount | 24-WFQFN Exposed Pad | 24-QFN (4x4) | 5,277 Cart + RFQ |
 SI4460-B1B-FMR Silicon Labs | 1 $3.6600 | Datasheet | TxRx Only | General ISM < 1GHz | - | 4GFSK, GFSK, GMSK, OOK | 119MHz ~ 1.05GHz | 1Mbps | 13dBm | -126dBm | - | SPI | 4 | 1.8V ~ 3.6V | 10.7mA ~ 13.7mA | 18mA | -40°C ~ 85°C | Surface Mount | 20-VFQFN Exposed Pad | 20-QFN (4x4) | 1,509 Cart + RFQ |
ADF7020BCPZ-RL ADI (Analog Devices, Inc.) | 1 $6.7400 | Datasheet | TxRx Only | General ISM < 1GHz | - | ASK, FSK, GFSK, GMSK, MSK, OOK, O-QPSK | 431MHz ~ 478MHz, 862MHz ~ 956MHz | 200kbps | 13dBm (Max) | -119.2dBm | - | SPI | - | 2.3V ~ 3.6V | 19mA ~ 21mA | 14.8mA ~ 28.5mA | -40°C ~ 85°C | Surface Mount | 48-VFQFN Exposed Pad, CSP | 48-LFCSP-VQ (7x7) | 8,711 Cart + RFQ |
AX8052F143-3-TX30 onsemi | 1 $6.9400 | Datasheet | TxRx + MCU | General ISM < 1GHz | Sigfox, Wireless M-Bus, Z-Wave® | 4FSK, ASK, FSK, GFSK, GMSK, MSK | 27MHz ~ 1.05GHz | 125kbps | 16dBm | -137dBm | 64kB Flash, 8.25kB SRAM | SPI, UART | 19 | 1.8V ~ 3.6V | 6.5mA ~ 11mA | 7.5mA ~ 48mA | -40°C ~ 85°C | Surface Mount | 40-VFQFN Exposed Pad | 40-QFN (7x5) | 2,029 Cart + RFQ |
SI4461-B1B-FMR Silicon Labs | 1 $19.0616 100 $15.2492 500 $12.7077 | Datasheet | TxRx Only | General ISM < 1GHz | - | 4GFSK, GFSK, GMSK, OOK | 119MHz ~ 1.05GHz | 1Mbps | 16dBm (Max) | -126dBm | - | SPI | 4 | 1.8V ~ 3.6V | 10.7mA ~ 13.7mA | 29mA ~ 43mA | -40°C ~ 85°C | Surface Mount | 20-VFQFN Exposed Pad | 20-QFN (4x4) | 5,000 Cart + RFQ |
SI4461-C2A-GMR Silicon Labs | 1 $3.8600 | Datasheet | TxRx Only | General ISM < 1GHz | - | 4GFSK, GFSK, GMSK, OOK | 142MHz ~ 1.05GHz | 1Mbps | 16dBm | -129dBm | - | SPI | 4 | 1.8V ~ 3.6V | 10.9mA ~ 13.7mA | 33.5mA ~ 43mA | -40°C ~ 85°C | Surface Mount | 20-VFQFN Exposed Pad | 20-QFN (4x4) | 6,979 Cart + RFQ |
 MRF24J40-I/ML Microchip Technology | 1 $4.0400 | Datasheet | TxRx + MCU | 802.15.4 | Zigbee®, MiWi® | O-QPSK | 2.4GHz | 625kbps | 0dBm | -95dBm | - | SPI | 6 | 2.4V ~ 3.6V | 19mA | 23mA | -40°C ~ 85°C | Surface Mount | 40-VFQFN Exposed Pad | 40-QFN (6x6) | 3,858 Cart + RFQ |
SI4463-C2A-GM Silicon Labs | 1 $4.2400 | Datasheet | TxRx Only | General ISM < 1GHz | - | 4GFSK, GFSK, GMSK, OOK | 142MHz ~ 1.05GHz | 1Mbps | 20dBm (Max) | -129dBm | - | SPI | 4 | 1.8V ~ 3.6V | 10.9mA ~ 13.7mA | 44.5mA ~ 88mA | -40°C ~ 85°C | Surface Mount | 20-VFQFN Exposed Pad | 20-QFN (4x4) | 6,352 Cart + RFQ |
SI4463-B1B-FMR Silicon Labs | 1 $4.2400 | Datasheet | TxRx Only | General ISM < 1GHz | - | 4GFSK, GFSK, GMSK, OOK | 119MHz ~ 1.05GHz | 1Mbps | 20dBm | -126dBm | - | SPI | 4 | 1.8V ~ 3.6V | 10.7mA ~ 13.7mA | 70mA ~ 85mA | -40°C ~ 85°C | Surface Mount | 20-VFQFN Exposed Pad | 20-QFN (4x4) | 1,186 Cart + RFQ |