The recommended alternative touch controller is ATMXT144U.
The Microchip's maXTouch® mXT112S capacitive touchscreen controller brings the S Series architecture to devices with screen sizes up to 3.5". With 112 nodes, the mXT112S delivers to end users the smartphone-like interface. The device is ideal for feature phones as well as game consoles, digital still cameras, global positioning systems (GPS) and much more. As with the other devices in the series, the mXT112S includes:
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.
Development tools data is currently unavailable.
For pricing and availability, contact Microchip Local Sales.