This product has been retired from our catalog and is no longer for sale. View the updated version below. N/A
MIKROE Touchkey Click
SEN-18882
MIKROE Touchkey Click
SKU: SEN-18882
Out of stock
SKU
SEN-18882
MIKROE Touchkey Click has four capacitive pads powered by TTP224, a touchpad detector IC.
This product has been retired from our catalog and is no longer for sale. View the updated version below. N/A
Product Overview
MIKROE Touchkey Click has four capacitive pads powered by TTP224, a touchpad detector IC. Capacitive buttons like these can be toggled even when placed under a layer of glass or paper. The board outputs an interrupt signals for each pad: OUTA, OUTB, OUTC and OUTD (in place of default mikroBUS™ RST, AN, PWM and INT pins, respectively). The TTP224 IC has several operating modes which are accessed through onboard jumpers. Modes include Fast or low power (the response time is just 100mS at fast mode and 200mS at low power). Single-key or multi-key, direct or toggle buttons, and so on.
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Features & Specs
- Interface: GPIO
- Compatibility: mikroBUS™
- Dimensions: 57.15 x 25.4mm
- Input Voltage: 3.3V or 5V
Documentation
Customer Reviews

MIKROE Touchkey Click
SEN-18882
Stock and Customer Discounts
$11.95 retail price.
Available Discounts
- $11.35 | 25+ units
- $10.76 | 100+ units