Module cảm ứng touch 2 mặt
28.000₫
Còn hàng
This is a touch switch sensor module featuring a double-sided touch pad with a 4-pin or 3-pin interface.
Features
- This device has two compatible interfaces: a 2.54mm 3-pin interface and a 4-pin Grove interface.
Note: The pins are labeled as follows: S for the digital output port that varies with voltage, N for the unused pin, V for the common collector voltage, and G for the ground. The digital output is VDD when the button is not pressed, and 0V when the button is pressed down.
specification-
| Input Supply voltage (VDC) | 3.3 ~ 5 |
|---|---|
| Working current (VCC=5V) (μA) | 18 |
| Length (mm): | 38.3 |
| Width (mm) | 24 |
| Height (mm) | 8.5 |
| Weight (gm) | 3 |
| Shipping Weight | 0.005 kg |
| Shipping Dimensions | 5 × 4 × 2 cm |
