The ZTTCC3.58MG is a surface-mount, resistive touch controller manufactured by the YIC (Yuan-Tsung Industrial Corporation). It is used for applications such as touch screen, game consoles, remote controllers, and other electronic products. This touch controller features an SPI (Serial-Peripheral Interface) interface, an operating voltage of 2.7V to 3.6V, an operating current of less than 2 mA, and its sensitivity can be adjusted by the user. It is also equipped with an internal clock and a wake-up function for low-power applications. The ZTTCC3.58MG is RoHS complaint, with an operating temperature range of -40°C to +70°C.