1-channel touch, 4-channel touch, and 8-channel touch refer to the number of touch-sensitive inputs a device can detect and respond to. These channels represent individual touchpoints or areas that can trigger actions or commands. A 1-channel touch device can detect a single touch point, suitable for basic functions like on/off control. A 4-channel touch expands functionality, allowing for more complex interactions such as gestures or multiple controls. An 8-channel touch further enhances versatility, accommodating intricate input patterns or managing larger arrays of touch-sensitive elements, ideal for advanced control systems or interactive displays.
Operating Voltage (VDC) | 2.4 ~ 5.5 |
Output Sink Current | 8mA |
Output Pin Pull-up Current | 4mA |
Response Time (Low Power Mode) | 220ms |
Response Time | 60mS |
Length (mm) | 46 |
Width (mm) | 47 |
Height (mm) | 11 |
Weight (gm) | 6 |
1 x 1 to 8 CH Touch Sensor Module (as per choices)
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