CYAT817AZS77-5BFBA
PSOC BASED - TRUETOUCHManufacturer: Infineon Technologies
Categories: Touch Screen Controllers
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Infineon Technologies CYAT817AZS77-5BFBA is a PSoC™ 7XL series touchscreen controller designed for advanced capacitive sensing. This automotive-grade component features a 2-wire capacitive interface and supports both I2C and SPI communication protocols, enabling flexible integration into complex system architectures. The CYAT817AZS77-5BFBA is housed in a 128-TQFP (14x20) package, suitable for surface mounting. Its operating temperature range of -40°C to 105°C (TA) and AEC-Q100 qualification ensure reliability in demanding automotive environments. Dual supply voltage options, 1.71V to 1.95V and 3V to 5.5V, provide broad power management capabilities. This component is widely utilized in automotive infotainment systems and advanced driver-assistance systems (ADAS) where precise and robust touch input is critical.
Additional Information
Series: PSoC™ 7XLRoHS Status: ROHS3 CompliantManufacturer Lead Time: 28 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 ~ 105°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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