CPT112S-A01-GM
CAP TOUCH CONTROLLERManufacturer: Silicon Labs
Categories: Sensor, Capacitive Touch
Quality Control: Learn More
The Silicon Labs CPT112S-A01-GM is a highly integrated capacitive touch controller designed for advanced human-machine interface applications. This component supports up to 12 touch-sensing inputs, enabling flexible design of buttons and sliders. Featuring an I2C interface, it facilitates straightforward communication with host microcontrollers. The CPT112S-A01-GM operates across a voltage range of 1.8V to 3.6V and consumes a low current of 3.1mA. It also includes proximity detection capabilities. Packaged in a compact 3x3mm 20-QFN (UFQFN) for surface mounting, this device is suitable for use in consumer electronics, industrial controls, and automotive systems where robust and responsive touch sensing is critical.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: 52 week(s)Product Status: Not For New DesignsPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-UFQFN |
| Mounting Type | Surface Mount |
| Interface | I2C |
| Type | Buttons, Slider |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.8V ~ 3.6V |
| Current - Supply | 3.1mA |
| Number of Inputs | Up to 12 |
| Resolution | - |
| Supplier Device Package | 20-QFN (3x3) |
| Proximity Detection | Yes |
| LED Driver Channels | - |
| Programmable | Not Verified |
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