CYTT21401-44LQI28
IC MCU 32BIT 44QFNManufacturer: Infineon Technologies
Categories: Touch Screen Controllers
Quality Control: Learn More
Infineon Technologies' TrueTouch™ CYTT21401-44LQI28 is a 32-bit touchscreen controller designed for advanced capacitive sensing applications. This component offers flexible I2C and SPI interfaces, enabling seamless integration into complex system architectures. The 44-QFN (5x5) package with an exposed pad ensures robust thermal performance and reliable surface mounting. With a voltage supply range of 1.71V to 5.5V, the CYTT21401-44LQI28 is suitable for a wide array of power-sensitive designs. Its 2-wire capacitive touchscreen functionality and 32-bit resolution make it an ideal choice for automotive infotainment systems, industrial control panels, and consumer electronics.
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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