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RF Transceiver ICs
| Photo | Mfr. Part # | Availability | Price | 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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EFR32FG23A010F256GM48-CRIC RF TXRX+MCU ISM<1GHZ 48QFN |
2,060 | 0.00 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Active | - | TxRx + MCU | General ISM < 1GHz | Flex Gecko | 2FSK, 2GMSK, 4FSK, 4GMSK, DSSS, GFSK, GMSK, OOK, O-QPSK | 110MHz ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz | 2Mbps | 14dBm | -126.9dBm | 256kB Flash, 32kB RAM | ADC, I2C, I2S, IrDA, SPI, UART, USART | 31 | 1.71V ~ 3.8V | 3.7mA ~ 9.5mA | 8.2mA ~ 92mA | -40°C ~ 85°C (TA) | - | - | 48-QFN (6x6) |
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CYW20721B1KWB9GTIC RF TXRX+MCU BLE 134WLCSP |
2,936 | 0.00 |
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- |
- | 134-BGA, WLCSP | 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 | - | - | 134-WLCSP (3.31x3.22) |
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CY8C4127LQI-BL483IC RF TXRX+MCU BLE 56QFN |
515 | 1.00 |
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Datasheet |
PSOC™ 4 | 56-UFQFN Exposed Pad | Bulk | Obsolete | Not Verified | TxRx + MCU | Bluetooth, General ISM > 1GHz | Bluetooth v4.2 | GFSK | 2.4GHz | 8Mbps | 3dB | -91dBm | 128kB Flash, 8kB ROM, 16kB SRAM | I2C, SPI, UART | 36 | 1.8V ~ 5.5V | 16.4mA ~ 18.7mA | 14.2mA ~ 20mA | -40°C ~ 85°C (TA) | - | - | 56-QFN (7x7) |
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EFR32FG23A020F256GM40-BIC RF TXRX+MCU ISM<1GHZ 40QFN |
698 | 6.08 |
|
Datasheet |
- | 40-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 ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz | 2Mbps | 20dBm | -125.8dBm | 256kB Flash, 32kB RAM | I2C, I2S, SPI, UART | 23 | 1.71V ~ 3.8V | 3.7mA ~ 9.5mA | 8.2mA ~ 90.6mA | -40°C ~ 85°C (TA) | - | - | 40-QFN (5x5) |
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CYW43242KFFBGIC RF TXRX+MCU WIFI 252FCFBGA |
1,739 | 7.20 |
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Datasheet |
- | 252-TFBGA, FCBGA | Tray | Active | Not Verified | TxRx + MCU | WiFi | 802.11a/b/g/n | GFSK | 2.4GHz | 54Mbps | 19.5dBm | -99dBm | - | I2C, I2S, SPI, UART, USB | 13 | 3.3V | 23.8mA | 23.7mA | 0°C ~ 70°C | - | - | 252-FCFBGA (10x10) |
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EFR32BG21A020F768IM32-BRIC RF TXRX+MCU BLE 32QFN |
2,530 | 6.75 |
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Datasheet |
Blue Gecko | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v5.1 | GFSK | 2.4GHz | 2Mbps | 20dBm | -104.9dBm | 768kB Flash, 64kB RAM | ADC, GPIO, I2C, I2S, SPI, UART | 20 | 1.71V ~ 3.8V | 8.8mA | 33.8mA | -40°C ~ 125°C | - | - | 32-QFN (4x4) |
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CYW4339XKUBGTIC RF TXRX+MCU BLE 145WLBGA |
2,888 | 0.00 |
|
Datasheet |
- | 145-UFBGA, WLBGA | Tape & Reel (TR) | Obsolete | Not Verified | TxRx + MCU | Bluetooth, WiFi | 802.11a/b/g/n, Bluetooth v4.1 | 8DPSK, DQPSK, GFSK | 2.4GHz, 5GHz | 3Mbps | 13dBm | -95.5dBm | - | I2S, SPI, UART | 9 | 1.2V ~ 3.3V | 110mA | 340mA | -30°C ~ 85°C | - | - | 145-WLBGA (4.87x5.41) |
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CYW20733A3KML1GTIC RF TXRX+MCU BLE 56QFN |
2,500 | 5.94 |
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Datasheet |
- | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v3.0 | GFSK | 2.4GHz | 3Mbps | 10dBm | -91dBm | - | I2C, I2S, SPI, UART | - | 3V | 28.6mA | 63mA | 0°C ~ 70°C | - | - | 56-QFN (7x7) |
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CC1000YZIC RF TXRX ISM<1GHZ 28ULTRACSP |
4,222 | 5.87 |
|
Datasheet |
- | 28-WFBGA, CSPBGA | Tray | Obsolete | Not Verified | TxRx Only | General ISM < 1GHz | - | FSK | 315MHz, 433MHz, 868MHz, 915MHz | 76.8kBaud | 10dBm (Max) | -110dBm | - | UART | - | 2.1V ~ 3.6V | 7.4mA ~ 9.6mA | 5.3mA ~ 26.7mA | -40°C ~ 85°C | - | - | 28-UltraCSP™ |
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CYWUSB6935-48LFXCIC RF TXRX ISM>1GHZ 48QFN |
110 | 5.87 |
|
Datasheet |
WirelessUSB™ | 48-VFQFN Exposed Pad | Tube | Obsolete | Not Verified | TxRx Only | General ISM > 1GHz | - | DSSS, GFSK | 2.4GHz | 62.5kbps | 0dBm | -95dBm | - | SPI | - | 2.7V ~ 3.6V | 57.7mA | 69.1mA | 0°C ~ 70°C | - | - | 48-QFN (7x7) |
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EFR32FG23A020F256GM48-BIC RF TXRX+MCU ISM<1GHZ 48QFN |
3,374 | 6.30 |
|
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 ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz | 2Mbps | 20dBm | -125.8dBm | 256kB Flash, 32kB RAM | I2C, I2S, SPI, UART | 31 | 1.71V ~ 3.8V | 3.7mA ~ 9.5mA | 8.2mA ~ 90.6mA | -40°C ~ 85°C (TA) | - | - | 48-QFN (6x6) |
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OL2381AHN/C0B,515IC RF TXRX ISM<1GHZ 32HVQFN |
996 | 5.29 |
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Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | TxRx Only | General ISM < 1GHz | - | ASK, FSK, GFSK | 315MHz, 434MHz, 868MHz, 915MHz | 20kbps | 11dBm | -118dBm | - | SPI | - | 2.1V ~ 3.6V | 16.5mA | 14mA ~ 22mA | -25°C ~ 85°C | - | - | 32-HVQFN (5x5) |
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MAX2442EAI+IC RF TXRX ISM<1GHZ 28SSOP |
3,448 | 5.75 |
|
Datasheet |
- | 28-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Not Verified | TxRx Only | General ISM < 1GHz | - | BPSK, FSK, QPSK | 800MHz ~ 1GHz | - | - | - | - | - | - | 2.7V ~ 4.8V | 36mA | - | -40°C ~ 85°C | - | - | 28-SSOP |
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CC2431ZRTCRIC RF TXRX+MCU 802.15.4 48VQFN |
3,574 | 5.93 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | TxRx + MCU | 802.15.4 | Zigbee® | - | 2.4GHz | - | - | - | 128kB Flash, 8kB SRAM | SPI, USART | - | 2V ~ 3.6V | 27mA | 27mA | - | - | - | 48-VQFN (7x7) |
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CC2431ZRTCRIC RF TXRX+MCU 802.15.4 48VQFNP |
400 | 5.93 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Bulk | Obsolete | Not Verified | TxRx + MCU | 802.15.4 | Zigbee® | - | 2.4GHz | - | - | - | 128kB Flash, 8kB SRAM | SPI, USART | - | 2V ~ 3.6V | 27mA | 27mA | - | - | - | 48-VQFNP (7x7) |
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MAX2821ETM+TIC RF TXRX WIFI 48TQFN |
2,527 | 5.94 |
|
Datasheet |
- | 48-WFQFN Exposed Pad | Tape & Reel (TR) | 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) |
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EFR32FG1P133F256GM48-C0RIC RF TXRX+MCU 802.15.4 48QFN |
10,000 | 7.13 |
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Datasheet |
Flex Gecko | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | TxRx + MCU | 802.15.4 | Flex Gecko | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK | 169MHz ~ 915MHz, 2.4GHz | 2Mbps | 20dBm | -121dBm | 256kB Flash, 32kB RAM | I2C, I2S, SPI, UART | 28 | 1.85V ~ 3.8V | 8.7mA | 34mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) |
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MC13201FCIC RF TXRX 802.15.4 32HVQFN |
4,914 | 1.00 |
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Datasheet |
- | 32-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | TxRx Only | 802.15.4, General ISM > 1GHz | - | DSSS, O-QPSK | 2.4GHz | 250kbps | 4dBm | -91dBm | - | SPI | 7 | 2V ~ 3.4V | 37mA | 30mA | -40°C ~ 85°C | - | - | 32-HVQFN (5x5) |
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MC13212R2IC RF TXRX+MCU 802.15.4 71LGA |
382 | 5.99 |
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Datasheet |
- | 71-VFLGA Exposed Pad | Bulk | Active | Not Verified | TxRx + MCU | 802.15.4 | - | DSSS, O-QPSK | 2.4GHz | 250kbps | 3dBm | -92dBm | 32kB Flash, 2kB RAM | I2C, SPI | 32 | 2V ~ 3.4V | 37mA | 30mA | -40°C ~ 85°C | - | - | 71-LGA (9x9) |
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IN612L-Q1-R-G4C0IIC RF TXRX+MCU BLE 48QFN |
3,594 | 6.10 |
|
Datasheet |
IN6XX | 48-VFQFN Exposed Pad | Cut Tape (CT) | Active | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v5.0 | GFSK | 2.4GHz | 2Mbps | 3dBm | -104.5dBm | 512kB Flash, 256kB ROM, 96kB SRAM | ADC, GPIO, I2C, I2S, PDM, PWM, SPI, UART | 30 | 1.7V ~ 3.6V | 7mA ~ 8.3mA | 6.5mA ~ 9.6mA | -40°C ~ 85°C | - | - | 48-QFN (6x6) |
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