The TTP117-CO8N is a Touch Screen Controller ICs SOP8 manufactured by Tontek. This IC is RoHS compliant and has a maximum operating temperature of 85°C. The controller IC has 8 pins and can be used to interface a capacitive or resistive touch screen with a microcontroller. The TTP117-CO8N is suitable for a wide range of applications, such as consumer electronics, control systems, etc. It features excellent linearity and low power consumption, making it ideal for low-power devices. Additionally, it has an adjustable debounce time and provides a toggle or latch function.