Capacitive Touch Keypad (B)

Model No: MIS-00327

TK. 654.88

Availability: In stock

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0 Ratings / 0 Reviews

Category: Switch & Button

Supplier: Waveshare Electronics, China

summary
Specification

This keypad features Onboard 8 capacitive touchkeys and 1 linear capacitive touch sensor.It is based on 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.

Configurable functions:
- 8 keys OR 16 keys option
- 8 separate outputs OR serial output
- single-key OR multi-kye feature
- Sampling rate and sampling length at sleep mode
- Maximum key-on time

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Interface : I2C OR I/Os
Keys : 8/16
Sampling rate : 8Hz/64Hz
Human Body Mode : 6KV
Operating voltage : 2.4V-5.5V
Operating temperature : -40℃ to +85℃
Storage temperature : -50℃ to +125℃
Dimensions : 4.7CM × 6.8CM
Mounting holes size : 3 × 3MM

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