CYAT81688-100AS61KHT

$11.23

Description：PSOC BASED - TRUETOUCH
Series：PSOC™

SKU:33b695d01fb0 Category: Touch Screen Controllers Brand: Infineon Technologies

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Product introduction

CYAT81688-100AS61KHT is listed in the Touch Screen Controllers range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is PSOC BASED - TRUETOUCH. Review the specifications below when checking this part for your BOM.

Touch Screen Controllers specifications for CYAT81688-100AS61KHT

Description：PSOC BASED - TRUETOUCH
Series：PSOC™
Mfr：Infineon Technologies
Package：Tape & Reel (TR)
Touchscreen：2 Wire Capacitive
Resolution (Bits)：-
Interface：I2C, SPI
Voltage Reference：-
Voltage - Supply：1.71V ~ 1.95V, 3V ~ 5.5V
Operating Temperature：-40°C ~ 105°C (TA)
Mounting Type：Surface Mount
Package / Case：100-LQFP
Supplier Device Package：100-TQFP (14x14)
Current - Supply：-
Grade：Automotive
Qualification：AEC-Q100

Touch Screen Controllers datasheet and documents for CYAT81688-100AS61KHT

CYAT81688-100AS61KHT

Touch Screen Controllers Overview

The CYAT81688-100AS61KHT is a capacitive touchscreen controller from Infineon Technologies' TrueTouch series. It integrates an Arm Cortex CPU and supports I2C and SPI interfaces. The device operates within a supply voltage range of 1.71 V to 5.5 V, with a maximum operating current of 20 mA. It features a 32-bit resolution and includes four ADC inputs. The component is housed in a TQFP-100 package designed for surface mount technology (SMD/SMT).

Touch Screen Controllers Feature Summary

Capacitive Touchscreen Controller with integrated Arm Cortex CPU
Supports I2C and SPI communication interfaces
Operates on supply voltages between 1.71 V and 5.5 V
Includes four dedicated ADC input channels

Touch Screen Controllers Part Context

This part belongs to the Infineon TrueTouch family, specifically the CYAT81688 series. These controllers are engineered for high-performance human-machine interface applications requiring reliable capacitive touch detection.

Touch Screen Controllers Replacement Considerations

Direct substitutes include other variants within the CYAT81688 series, such as CYAT81688-128AS88 or CYAT81688-100AA61Z, provided pin compatibility and thermal specifications align with the design requirements.

Explore related parts through Data Acquisition, Integrated Circuits (ICs), all product categories, ChipApex homepage.

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