CYRF7936-40LTXC
IC RF TXRX+MCU ISM>1GHZ 40QFNManufacturer: Infineon Technologies
Categories: RF Transceiver ICs
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Infineon Technologies CYRF7936-40LTXC, a CyFi™ series wireless solution, integrates a radio transceiver and a microcontroller for robust wireless communication. This device operates in the 2.4GHz ISM band, supporting DSSS and GFSK modulation with a maximum data rate of 1Mbps. It offers a transmit power of 4dBm and a receive sensitivity of -97dBm. The CYRF7936-40LTXC features 4 GPIO pins and SPI serial interfaces for flexible system integration. Designed for surface mount, it is housed in a 40-VFQFN exposed pad package. Typical applications include wireless control systems and consumer electronics. Operating voltage ranges from 1.8V to 3.6V, with typical receiving current of 18.4mA to 21.2mA and transmitting current of 20.8mA to 34.1mA. This component is supplied in trays.
Additional Information
Series: CyFi™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 40-VFQFN Exposed Pad |
| Sensitivity | -97dBm |
| Mounting Type | Surface Mount |
| Frequency | 2.4GHz |
| Memory Size | - |
| Type | TxRx + MCU |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 1.8V ~ 3.6V |
| Power - Output | 4dBm |
| Protocol | - |
| Current - Receiving | 18.4mA ~ 21.2mA |
| Data Rate (Max) | 1Mbps |
| Current - Transmitting | 20.8mA ~ 34.1mA |
| Supplier Device Package | 40-QFN (6x6) |
| GPIO | 4 |
| Modulation | DSSS, GFSK |
| RF Family/Standard | General ISM > 1GHz |
| Serial Interfaces | SPI |
| Programmable | Not Verified |
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