CYRF89435-40LTXC
IC RF TXRX+MCU ISM>1GHZ 40QFNManufacturer: Infineon Technologies
Categories: RF Transceiver ICs
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Infineon Technologies PRoC® Series CYRF89435-40LTXC is a 2.4GHz RF transceiver with integrated MCU, designed for general ISM band applications above 1GHz. This device supports FHSS and GFSK modulation with a maximum data rate of 1Mbps. It features a transmit power of 1dBm and a receiver sensitivity of -87dBm, with typical receive current of 18mA and transmit current ranging from 13.7mA to 18.5mA. The CYRF89435-40LTXC includes 32kB of Flash memory and 2kB of SRAM, along with 13 GPIO pins. Communication is facilitated via I2C and SPI serial interfaces. This component is supplied in a 40-VFQFN exposed pad package, suitable for surface mounting, and operates within a temperature range of 0°C to 70°C. It finds application in wireless connectivity solutions across various industrial sectors.
Additional Information
Series: PRoC®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 | -87dBm |
| Mounting Type | Surface Mount |
| Frequency | 2.4GHz |
| Memory Size | 32kB Flash, 2kB SRAM |
| Type | TxRx + MCU |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 1.9V ~ 3.6V |
| Power - Output | 1dBm |
| Protocol | - |
| Current - Receiving | 18mA |
| Data Rate (Max) | 1Mbps |
| Current - Transmitting | 13.7mA ~ 18.5mA |
| Supplier Device Package | 40-QFN (6x6) |
| GPIO | 13 |
| Modulation | FHSS, GFSK |
| RF Family/Standard | General ISM > 1GHz |
| Serial Interfaces | I2C, SPI |
| Programmable | Not Verified |
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