Atmel ATMXT640UD-CCU001

2 线电容I²C，SPI1.71V ~ 3.47V，3.14V ~ 3.47V-40°C ~ 85°C

Overview

In ProductionThe ATMXT640U-CCU020 touchscreen controller is aimed at display sizes up to 8.2” used in Industrial designs. This brand new family of touchscreen controller brings Microchip’s unmatched Adaptive Sensing technology to the Industrial market. It enables dynamic touch classification, a feature that automatically and intelligently switches between self-capacitance and mutual-capacitance sensing to provide users a seamless transition between a finger touch and glove touch. Adaptive Sensing is also highly resistant to moisture.  Proprietary differential touch sensing delivers unparalleled noise immunity ensuring superior touch performance even in harsh environments.

Features

Tray Package
2 Wire Capacitive Touchscreen
I²C, SPI Interface
1.71V ~ 3.47V, 3.14V ~ 3.47V Voltage - Supply
40 mA Current - Supply
Surface Mount Mounting Type