CYTT21403-56LQI44T
IC MCU 32BIT 56QFNManufacturer: Infineon Technologies
Categories: Touch Screen Controllers
Quality Control: Learn More
Infineon Technologies TrueTouch™ CYTT21403-56LQI44T is a 32-bit capacitive touchscreen controller. This device features I2C and SPI interfaces for robust communication. Designed for surface mount applications, it is supplied in a compact 56-QFN (6x6) package, presented on tape and reel. The CYTT21403-56LQI44T supports a wide supply voltage range of 1.71V to 5.5V, making it suitable for various power-sensitive designs. This component finds application in automotive and consumer electronics sectors requiring advanced touch interface capabilities.
Additional Information
Series: TrueTouch™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 56-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 | 56-QFN (6x6) |
| Voltage Reference | - |
| Touchscreen | 2 Wire Capacitive |
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