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Digital Potentiometer Board

Digital Potentiometer Board

SKU: MIKROE-198

Digital Potentiometer Board | mikroE UK
In Stock 4 in stock
Lead Time (if not in stock) 3 working days
Our Price: £7.20
Inc. UK VAT 20.00 %
Quantity

The Digital Potentiometer Board includes a SPI Interfaced single-channel digital potentiometer MCP41010. The board enables you to set potentiometer values from 0 to 10 kΩ. It comes with many simple and ready-to-use examples.

  • A digitally controlled 10Kohm digital potentiometer
  • Potentiometer or Rheostat configuration options
  • 8-bit: 255 Resistors (256 Steps)
  • Zero-scale to full-scale wiper operation
  • SPI-compatible serial interface
  • Standby current: 1uA (max)
  • Configurable 5-pin female IDC interface to host system
  • Micro screw terminals for easy connections
  • Wide Operating Voltage: 2.7V to 5.5V
  • Wide Bandwidth (-3dB) Operation: 1 MHz (typ.)
  • Extended temperature range: -40
  • Compatible with both 3.3V and 5V systems

Product Details


The Digital Potentiometer Board features a single-channel digital potentiometer MCP41010 with 8-bit resolution (256 wiper steps) and industry-standard SPI™ serial interface. The wiper position varies linearly and is controlled via the SPI interface. The resistance value of the digital potentiometer goes up to 10 kohm. It features outstanding AC/DC characteristics and consumes less than 1 µA during static operation.

Like a manual potentiometer, the digital potentiometer has three terminals with an end-to end resostance of 10Kohn and a "slider" terminal.
Digital Potentiometer Board User Manual Digital Potentiometer Board User Manual (456 KB)
  • Digital Potentiometer Board (1)
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