Moduł klawiatury dotykowej - pojemnościowej dla Raspberry Pi. Features * Designed for Raspberry Pi Model B/B+, 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 Specifications * 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 : 8.5CM × 5.6CM How to Use * 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 Dimensions Package Contains * RPi Touch Keypad × 1 * RPi screws pack (2pcs) x 1 Downloads Development resources: demo codes, schematic, datasheets, etc. /pl/p/file/0a5572887cc7e8ec6548aa79c76ed3b2/RPi-Touch-Keypad.zip https://elecena.pl/product/5231643/klawiatura-dotykowa-dla-raspberry-pi 2015-07-07 https://elecena.pl/product/5231643/klawiatura-dotykowa-dla-raspberry-pi 2015-09-03 https://elecena.pl/product/5231643/klawiatura-dotykowa-dla-raspberry-pi 2015-12-30 https://elecena.pl/product/5231643/klawiatura-dotykowa-dla-raspberry-pi 2019-07-26