Touch Screen Controllers4 Products
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| Image | Part Number | Manufacturer | Description | Availability | Actions | |
|---|---|---|---|---|---|---|
 PDF | AK4186EN | Asahi Kasei Microdevices/AKM | INTEGRATED CIRCUIT | In Stock | MOQ: 1 Hover to quote | |
| AK4187ZEN | Asahi Kasei Microdevices/AKM | IC TOUCH SCREEN CTLR I2C 16QFN | In Stock | MOQ: 1 Hover to quote | |
 | AK4187AKT | Asahi Kasei Microdevices/AKM | IC TOUCH SCREEN CTLR RES 16TSSOP | In Stock | MOQ: 1 Hover to quote | |
PDF | AK4188EN | Asahi Kasei Microdevices/AKM | INTEGRATED CIRCUIT | In Stock | MOQ: 1 Hover to quote |
Touch screen controllers are integrated circuits that provide an interface between the touch screen sensor array and the device the screen operates. The controller receives position information from the sensor array which is usually resistive or capacitive. In turn, the position information is passed along to a microcontroller via a serial, parallel, USB, or UART interface.