Waveshare RPi Touch Keypad [並行輸入品]

商品説明

Specifications
Interface : I2C
Keys : 16
Sampling rate : 8Hz
Human Body Mode : 6KV
Operating voltage : 2.4V-5.5V
Operating temperature : -40°C to +85°C
Storage temperature : -50°C?to +125°C
Dimensions : 8.5CM x 5.6CM

Features
Supports any revision of Raspberry Pi (directly-pluggable)
Provides your Pi with 16 touch keys
Features 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


Part List:
RPi Touch Keypad x 1
RPi screws pack (2pcs) x 1