---
product_id: 178782028
title: "XINGYHENG 5Pcs MCP4725 Breakout Module I2C DAC Development Board 2.7V to 5.5V Supply"
brand: "xingyheng"
price: "R641"
currency: ZAR
in_stock: true
reviews_count: 4
url: https://www.desertcart.co.za/products/178782028-xingyheng-5pcs-mcp4725-breakout-module-i2c-dac-development-board-2
store_origin: ZA
region: South Africa
---

# 2.7V-5.5V wide voltage range I2C interface for seamless integration 12-bit high-resolution DAC XINGYHENG 5Pcs MCP4725 Breakout Module I2C DAC Development Board 2.7V to 5.5V Supply

**Brand:** xingyheng
**Price:** R641
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your digital signals with precision and power!

## Quick Answers

- **What is this?** XINGYHENG 5Pcs MCP4725 Breakout Module I2C DAC Development Board 2.7V to 5.5V Supply by xingyheng
- **How much does it cost?** R641 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/178782028-xingyheng-5pcs-mcp4725-breakout-module-i2c-dac-development-board-2)

## Best For

- xingyheng enthusiasts

## Why This Product

- Trusted xingyheng brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Energy Smart Modes:** Configurable power-saving mode extends device life without compromising performance.
- • **Versatile IoT Ready:** Perfect for smart home devices, wireless control, and industrial monitoring—future-proof your innovations.
- • **Precision Analog Output:** 12-bit DAC delivers ultra-smooth, high-fidelity analog signals for your next-gen IoT or audio project.
- • **Robust & Reliable Build:** Nickel-plated copper conductors ensure long-lasting durability and superior anti-oxidation performance.
- • **Plug & Play I2C Interface:** Effortlessly connect with Arduino and other microcontrollers via a standardized 2-wire I2C bus.

## Overview

The XINGYHENG MCP4725 Breakout Module is a compact, single-channel 12-bit DAC with a wide 2.7V to 5.5V power supply range, featuring a durable nickel-plated copper design and an easy-to-use I2C interface. Ideal for professional-grade IoT, audio, and wireless control projects, it offers non-volatile memory storage and configurable power modes to optimize performance and energy efficiency.

## Description

Full description not available

## Features

- Super material: It is made of electronic accessories, nickel plating on surface(anti-oxidatioan), inner conductor: pure copper.it is long lasting and convenient for you to use.
- Package including: Include a set of MCP4725 Development Board. This version of the MCP4725 Breakout solves some of the board's problems, including IC packages, I2C pinouts, changing the overall board size to better suit your project, and some minor adjustments.
- High Power High Efficiency: The DAC allows you to send analog signals, such as sine waves, from a digital source such as the I2C interface on an Arduino microcontroller. Digital to analog converters are ideal for sound generation, musical instruments and many other creative projects. High reliability, strong vibration resistance, good electromechanical performance.
- Super structure: MCP4725 is a single channel 12 bit buffer voltage output DAC with non-volatile memory.The user can store configuration register bits (2-bit) and DAC input data (12-bit) into non-volatile (14-bit) memory. The DAC can be configured to normal mode or power-saving off mode by setting the configuration register bit.The device can use a 2-wire I2C compatible serial interface and is powered by a single power source with a voltage range of 2.7v to 5.5v
- A wide range of applications: It is suitable for home smart devices, industrial wireless control, wireless monitoring, QR wireless identification, wireless positioning system signals and other IoT applications. It is an ideal solution for IoT applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | XINGYHENG |
| Maximum Supply Voltage | 5.5 Volts |
| Minimum Supply Voltage | 2.7 Volts (DC) |
| Mounting Type | DIN Rail |
| Number of Pins | 4 |
| Interface Type | I2C |
| Number of Channels | 1 |
| Material | Copper |
| UPC | 700713394907 |
| Manufacturer | XLX |
| Hardware Platform | Arduino |
| Item Weight | 0.634 ounces |
| Package Dimensions | 2.5 x 1.8 x 0.6 inches |
| ASIN | B07ZHZ7PDQ |
| Date First Available | October 23, 2019 |

## Product Details

- **Brand:** XINGYHENG
- **Maximum Supply Voltage:** 5.5 Volts
- **Minimum Supply Voltage:** 2.7 Volts (DC)
- **Mounting Type:** DIN Rail
- **Number of Pins:** 4

## Images

![XINGYHENG 5Pcs MCP4725 Breakout Module I2C DAC Development Board 2.7V to 5.5V Supply - Image 1](https://m.media-amazon.com/images/I/61sHl2NPR-L.jpg)
![XINGYHENG 5Pcs MCP4725 Breakout Module I2C DAC Development Board 2.7V to 5.5V Supply - Image 2](https://m.media-amazon.com/images/I/618jpBCjs0L.jpg)
![XINGYHENG 5Pcs MCP4725 Breakout Module I2C DAC Development Board 2.7V to 5.5V Supply - Image 3](https://m.media-amazon.com/images/I/61IL15HDFvL.jpg)
![XINGYHENG 5Pcs MCP4725 Breakout Module I2C DAC Development Board 2.7V to 5.5V Supply - Image 4](https://m.media-amazon.com/images/I/51PWxzWa2GL.jpg)
![XINGYHENG 5Pcs MCP4725 Breakout Module I2C DAC Development Board 2.7V to 5.5V Supply - Image 5](https://m.media-amazon.com/images/I/512dfcD-pLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ They work!
*by L***A on April 18, 2021*

All five worked flawlessly. Interfacing with a Teensy and Arduino. Also worked with Adafruit’s multiplexer.

### ⭐ Works but with major caveats
*by R***E on March 16, 2025*

It works but with two serious issues that will keep me from buying again:1. There is no A0 pin to change the I2C address. This greatly complicates things if you need to write to multiple MCP4725s from a single microprocessor.2. There is no documentation with even the most basic and essential information. Like the I2C DEFAULT ADDRESS. Unbelievable. So you have to run your own experiments to figure out which address to use.100% do not recommend.There is no excuse for a manufacturer to omit critical detail about the product they sell. Users will need to know the default address of this device. Where is that info? Are we suppose to guess, or to morph into detectives in order to get started with this thing? The Adafruit MCP4725 clearly identifies the default address RIGHT ON THE CHIP. Borrow a page from their book and do the same? Grief.

### ⭐⭐⭐⭐⭐ Great little DAC
*by J***E on March 13, 2020*

I have purchased probably 20 of these and haven't had a problem with any of them

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-13*