12-Key Capacitive Touch Sensor Controller with MPR121

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Capacitive Touch Sensor Controller that can control up to twelve individual electrodes.
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Availability: In stock

Excl. Tax: €6.29 Incl. Tax: €7.67
1 available in ready-to-dispatch, upper quantity available in 4/7 days

Product Description

Details

Capacitive touch sensor driven by an I2C interface and based on IC MPR121 from Freescale Semiconductor. The chip can control up to twelve individual electrodes and features eight LED driving pins, when these pins are not configured as electrodes. Thanks to serial I2C interface, this sensor is compatible and can be implemented with different MCU, Arduino and many development kits.

Technical specifications:

Working voltage: 2.5~3.6VDC
12 Inputs (touch sensors)
8 Outputs (LED)
Dimensions: 30 x 20 mm

Additional Information

Additional Information

SKU 03A143 (ARD06057CN)

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