MCP4725 I2C DAC Breakout Module

  • Brand: Generic
  • Product Code: MCP4725-MOD
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock UR082
    Stellenbosch In Stock B0164
  • R39.00 (price excl. VAT)


MCP4725 I2C DAC Breakout Module

The MCP4725 is an I2C controlled Digital-to-Analog converter (DAC). A DAC allows you to send analog signal, such as a sine wave, from a digital source, such as the I2C interface on the Arduino microcontroller. Digital to analog converters are great for sound generation, musical instruments, and many other creative projects.

This version of the MCP4725 Breakout fixes a few issues with the board including the IC footprint, the I2C pinout, changes the overall board dimensions to better fit your projects, and a few more minor tweaks. This board breaks out each pin you will need to access and use the MCP4725 including GND and Signal OUT pins for connecting to an oscilloscope or any other device you need to hook up to the board. Also on board are SCL, SDA, VCC, and another GND for your basic I2C pinout. Additionally, if you are looking to have more than one MCP4725 on a bus, the pull-up resistors on this board can be disabled just check the Hookup Guide in the Documents section below for instructions and tips on doing this.

Quick Spec

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

Pinout

MCP4725-MOD-004
  • OUT - analog output
  • SDA - data line of the I2C bus
  • SCL is the clock line of the I2C bus
  • VCC - supply voltage range from 2.7 to 5.5V
  • GND - mass system

Resources

Shipping List

  • 1 X MCP4725 I2C DAC Breakout Module


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Tags: mcp4725, i2c, dac, breakout, module, digital to analog, converter, 12 bit, d/a, arduino

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