Waveshare Touch Keyboard Module
ID: 569541
zł47.23
Tax included
zł38.40 tax excl.
Touch keyboard module with 8 buttons and one line sensor (slider)
Free shipping
free shipping in Poland for all orders over 500 PLN
Same day shipping
If your payment will be credited to our account by 11:00
14 days for return
Each consumer can return the purchased goods within 14 days
Description
Touch capacitive keyboard module with 8 buttons and a line sensor. The keyboard was built on the TONTEK TonTouch TTP229-LSF chipset, with a built-in LDO controller that can handle up to 16 buttons with a customizable capacity. The controller used provides automatic recalibration when none of the buttons has been touched within 4 seconds.
Functions for configuration:
- 8 or 16 buttons
- 8 separated outputs or serial output
- A single key or multi-key mode
- Sampling frequency and sampling length in sleep mode
- Maximum key-on time parameter
properties
- Interface: I2C or I / O
- Buttons: 8 or 16
- Sampling frequency: 8 Hz or 64 Hz
- Test mode for human touch: 6KV
- Power supply: 2.4 ... 5.5 V
- Working temperature -40 ... + 85 ℃
- Diameter of mounting holes: 3 mm
- Dimensions: 47 x 68 mm
569541
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Touch keyboard module with 8 buttons and one line sensor (slider)