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New products
Capacitive Touch Keypad Designed for Raspberry Pi (all versions), 16 touch keys, Interface I2C
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
Capacitive Touch Keypad supports any revision of Raspberry Pi (directly-pluggable) and provides your Pi with 16 touch keys. TONTEK TonTouch touch pad detector IC TTP229-LSF, supports up to 16 keys with adjustable sensitivity and built-in LDO. The system re-calibrates automatically when all keys are not detected touch more than about 4 seconds.
Features
- Interface : I2C
- Keys : 16
- Sampling rate : 8Hz
- Human Body Mode : 6KV
- Operating voltage : 2.4V-5.5V
- Operating temperature : -40? to +85?
- Storage temperature : -50? to +125?
- Dimensions : 85×56mm
- Weight: 17g
NOTE: After power-on have about 0.5sec stable-time. During the time do not touch the key pad, and all functions are disabled.
Pinouts
- VCC : Power supply (2.4V-5.5V)
- GND : Ground
- SDA : I2C SDA
- SCL : I2C SCL
Kit content
- RPi Touch Keypad × 1
- RPi screws pack (2pcs)
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