Microchip Technology, Inc. ATMXT336T

The recommended alternative touch controller is ATMXT336U. The mXT336T uses the latest capacitive touch technologies that Microchip has designed for the highest-performance smart phones. With a revolutionary adaptive-sensing architecture that features both mutual- and self-capacitance, it enables the highest performance with the industry's lowest power consumption. With 336 nodes, the mXT336T touchscreen controller supports 1.5mm passive stylus, thick glove touch, moisture robustness and superior noise immunity. Support: off the shelf maXTouch standard modules are available to help shorten development time and reduce risk. Microchip also has a strong selection of factory trained global touch sensor module partners to help support custom touch sensor and/or touchscreen display designs. Additional Features Supports up to 10 concurrent touches in real time with touch size reporting Communication via I2C serial interface Internal high voltage to increase signal to noise ratio (SNR) Adaptive Sensing (Self and Mutual cap) Supports thick glove (5mm) touch Support thick lenses (up to 3mm plastic) Superior moisture performance