- EOL
|
Attention! The product has been discontinued. Check other products in category. |
Description
Module from Grove with three touch-sensitive buttons based on the AT42QT1070 system. It is characterized by high sensitivity and resistance to interference. It is supplied with the voltage from 3 V to 5.5 V. It communicates with the microcontroller via the I2C bus. The kit includes a cable adapted to Seeedstudio Base Shield v2.0.
Module supplied with 4-pin cable for Base Shield v2.0.
Specification
- Supply voltage: 3 to 5.5 V
- Operating current: 1 mA
- Graphics: AT42QT1070
- 7 touch buttons (3 on the board)
- Communication interface: I2C
- Default address: 0x1B
- Equipped with 4-pin Grove, raster 2 mm
- Dimensions: 40 x 20 mm
- Weight: 4 g
|
The product is compatible with Arduino The manufacturer provides a user manual and library for Arduino. |
Connection
The sensor communicates with a microcontroller via the I2C bus. It has the following pins:
| Pin | Description |
|---|---|
| GND | The ground of the system. |
| VCC | Supply voltage 3 V to 5.5 V. |
| SDA | Data line of I2C interface. |
| SCL | Data line of I2C interface. |
| K0 - K6 | Signals of the touch buttons. |
|
Grove is a series of modules and sensors that are compatible with Base Shield boards working with Arduino and STM32 Nucleo. |
Useful links |
