CRTOUCH: Xtrinsic Touch-Sensing Platform – a Ready Play Solution


Freescale's Ready Play Solutions integrate functionality to different applications, allowing customers to add features while reducing development cost

Freescale's Ready Play Solutions simplify design cycles and enables scalability in applications and systems; it also combines the low cost of a multi-touch resistive screen technology with the high traffic robustness of capacitive touch. Xtrinsic capacitive and resistive touch-sensing platforms (CRTouch) enable resistive touch screens to handle basic gesture recognition. CRTouch allows also the addition of up to four capacitive electrodes to your system, all packaged on a 5 x 5 mm, lead-free, 32-pin QFN. It supports 4- and 5-wire touch screens and communicates over UART and IIC communication protocols.

CRTouch is the industry's first device that combines 4- and 5-wire resistive screen controller with basic gesture recognition, and up to four capacitive touch-sensing electrodes, all encompassed in a single integrated circuit. This allows the implementation of both technologies reducing space, software development cost, and time to market.

CRTOUCH

Manufacturer Part Number Description Available Quantity Datasheets
AFBR-0548Z KIT EVL FOR AFBR1624Z/AFBR-2624Z 17
CRTOUCHB10VFM TOUCH SENSING PLATFORM 32QFN 1153
EVBCRTOUCH BOARD EVAL TOUCH SENSING PLTFRM 4