CYTT21100-44LQI28
IC MCU TRUETOUCH 44QFNManufacturer: Infineon Technologies
Categories: Touch Screen Controllers
Quality Control: Learn More
Infineon Technologies CYTT21100-44LQI28 is a 32-bit TrueTouch™ capacitive touchscreen controller. This advanced component features a 2-wire capacitive interface and supports both I2C and SPI communication protocols, enabling versatile integration into complex designs. The CYTT21100-44LQI28 is housed in a compact 44-QFN (5x5) package with an exposed pad for enhanced thermal performance and reliable surface mounting. Operating within a voltage range of 1.71V to 5.5V, this controller is suitable for a wide spectrum of applications across the automotive, consumer electronics, and industrial automation sectors, where precise and responsive touch input is critical.
Additional Information
Series: TrueTouch™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 44-UFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Interface | I2C, SPI |
| Operating Temperature | - |
| Voltage - Supply | 1.71V ~ 5.5V |
| Resolution (Bits) | 32 b |
| Supplier Device Package | 44-QFN (5x5) |
| Voltage Reference | - |
| Touchscreen | 2 Wire Capacitive |
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