CYAT81688-128AA88
PSOC BASED - TRUETOUCHManufacturer: Infineon Technologies
Categories: Touch Screen Controllers
Quality Control: Learn More
Infineon Technologies CYAT81688-128AA88 is a PSoC® series touchscreen controller designed for advanced capacitive sensing applications. This AEC-Q100 qualified component features a 2-wire capacitive interface and supports both I2C and SPI communication protocols, facilitating flexible integration into complex system architectures. Supplied in a 128-TQFP (14x20) package for surface mounting, it operates across a wide temperature range of -40°C to 85°C. The CYAT81688-128AA88 is engineered for automotive applications requiring precise and robust touch input, offering dual voltage supply options of 1.71V to 1.95V and 3V to 5.5V. Its advanced PSoC architecture enables sophisticated touch event detection and processing.
Additional Information
Series: PSoC®RoHS Status: ROHS3 CompliantManufacturer Lead Time: 24 week(s)Product Status: ActivePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 128-LQFP |
| Mounting Type | Surface Mount |
| Interface | I2C, SPI |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 1.71V ~ 1.95V, 3V ~ 5.5V |
| Resolution (Bits) | - |
| Supplier Device Package | 128-TQFP (14x20) |
| Voltage Reference | - |
| Touchscreen | 2 Wire Capacitive |
| Grade | Automotive |
| Qualification | AEC-Q100 |
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