Mikroelektronika d.o.o.
Cap Extend Click Board™
Cap Extend Click Board™
SKU: MIKROE-2238
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Overview
The Cap Extend Click Board™ carries a SEMTECH SX8633 low power, capacitive button touch controller. It has 12 pins for connecting capacitive inputs (either touch buttons or proximity sensors). Any sort of conductive object can be used as an input.
The Cap Extend Click Board™ is a mikroBUS add-on board with a SEMTECH SX8633 low power, capacitive button touch controller. It has 12 pins for connecting capacitive inputs (either touch-buttons or proximity sensors). Any sort of conductive object can be used as an input. Additional 8 GPIO pins, available on the side-edges of the board, can be used as LED drivers. The SX8633 IC integrates a 10 bit ADC – a resolution high enough to support a wide variety of touch pad sizes and shapes to be used with the click.
The Cap Extend Click Board™ communicates with the target MCU through the mikroBUS™ I2C interface, with additional functionality provided by RST and INT pins. Designed to use a 3.3V power supply only.
| Overview | |
|---|---|
| Category | Capacitive |
| Applications | Replacement of mechanical buttons with capacitive inputs (both in consumer products or industrial instrumentation) |
| Key components | |
| On-board modules | SEMTECH SX8633 |
| Features | |
| Key features | 12 pins for connecting capacitive inputs, 8 GPIO pins |
| Interfaces | |
| Interface | I2C, GPIO |
| Compatibility | mikroBUS™ |
| Electrical | |
| Input voltage | 3.3V |
| Physical | |
| Click board size | M (42.9 x 25.4 mm) |
| Compliance | |
| Country of origin | Serbia |
| RoHS | Compliant |
| Ordering information | |
| Part number (SKU) | MIKROE-2238 |
| Manufacturer | Mikroelektronika d.o.o. |
| EAN | 8606015078236 |
| Warranty | 12 months |
| Shipping weight | 0.02 kg |
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Cap Extend Click Board™
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