# CYRF89435-40LTXC Infineon Technologies | RF and Wireless | DigiKey Marketplace

**Manufacturer:** Infineon Technologies  
**MPN:** `CYRF89435-40LTXC`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Infineon Technologies |
| Manufacturer name | Infineon Technologies |
| Manufacturer | Infineon Technologies |
| CategoryL1 | RF and Wireless |
| CategoryL2 | RF Transceiver ICs |
| Extra Product Name | CYRF89435-40LTXC Infineon Technologies \| RF and Wireless \| DigiKey Marketplace |
| atoms | 1 |
| extraShipping | 12.0 |
| moq | 1 |
| MPN | CYRF89435-40LTXC |
| multiple | 1 |
| packaging | Tray |
| qtyInStock | 776 |
| SKU | 3992862 |
| snippet | IC RF TxRx + MCU General ISM \u003e 1GHz 2.4GHz 40-VFQFN Exposed Pad |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 25 |
| tierMinQty4 | 80 |
| tierMinQty5 | 230 |
| tierPrice1 | 6.30000 |
| tierPrice2 | 5.62500 |
| tierPrice3 | 5.06240 |
| tierPrice4 | 4.61250 |
| tierPrice5 | 4.16252 |
| Digi-Key Part Number | 448-CYRF89435-40LTXC-ND |
| Manufacturer Product Number | CYRF89435-40LTXC |
| Description | IC RF TXRX+MCU ISM>1GHZ 40VFQFN |
| Detailed Description | IC RF TxRx + MCU General ISM > 1GHz 2.4GHz 40-VFQFN Exposed Pad |
| Category | RF and Wireless |
| Mfr | Infineon Technologies |
| Series | PRoC? |
| Package | Tray |
| Product Status | Obsolete |
| DigiKey Programmable | Not Verified |
| Type | TxRx + MCU |
| RF Family/Standard | General ISM > 1GHz |
| Protocol | - |
| Modulation | FHSS, GFSK |
| Frequency | 2.4GHz |
| Data Rate (Max) | 1Mbps |
| Power - Output | 1dBm |
| Sensitivity | -87dBm |
| Memory Size | 32kB Flash, 2kB SRAM |
| Serial Interfaces | I?C, SPI |
| GPIO | 13 |
| Voltage - Supply | 1.9V ~ 3.6V |
| Current - Receiving | 18mA |
| Current - Transmitting | 13.7mA ~ 18.5mA |
| Operating Temperature | 0?C ~ 70?C |
| Mounting Type | Surface Mount |
| Package / Case | 40-VFQFN Exposed Pad |
| Supplier Device Package | 40-QFN (6x6) |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 3992862 | 6.3 | 1 | 776 | 1 |

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