Digital-to-Analog Converter DAC TWI/I2C – MCP4725


In stock

  • 12-bit resolution
  • I2C Interface (Standard, Fast, and High-Speed supported)
  • 2.7V to 5.5V supply
  • Internal EEPROM to store settings

In stock

SKU: NSE-1052-1 Categories: ,


Have you ever wanted to output an analog voltage, rather than trying to manufacture it with a PWM? The MCP4725 is a TWI/I2C controlled Digital-to-Analog converter (DAC). A DAC creates a clean, analog DC voltage from a digital input. It is controlled through the I2C interface on the Arduino microcontroller. Digital to analog converters are great for sound generation, musical instruments, and fine control of a circuit. This board gives you access to each pin you will need to use the MCP4725.

Technical Specs

  • Supply Voltage: 2.7 – 5.5 V
  • Resolution: 12-bits
  • Interface Protocol: TWI/I2C
  • 2 Devices per Bus


Additional information

Weight 0.1 oz
Dimensions 2.4 × 1.8 × 0.2 in


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