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MCP4725 I2C DAC Digital to Analog Converter Module Board
The module offers 12-bit resolution with an I2C interface (standard, fast, and high-speed supported). It runs on a 2.7V–5.5V supply and includes an internal EEPROM for storing settings.
PKR 1050/-
Product Description
The MCP4725 I2C DAC Module is a high-performance 12-bit Digital-to-Analog Converter (DAC) with integrated EEPROM. It allows microcontrollers like Arduino, ESP32, Raspberry Pi, and other I2C-enabled devices to generate smooth analog output signals from digital data. This makes it ideal for sound synthesis, waveform generation, signal processing, and electronic projects.
Key Features
- 12-bit resolution for accurate analog output
- Supports I2C interface (Standard, Fast, and High-Speed modes)
- Wide supply voltage: 2.7V – 5.5V
- Onboard EEPROM to store DAC settings
- Compact and easy-to-use breakout module
- Compatible with Arduino, ESP32, and Raspberry Pi
Applications:
- Sound and music generation
- Waveform and signal output
- Sensor calibration and testing
- DIY electronics and creative projects
MCP4725 Pinout:
The module follows the standard I2C pinout for easy integration. Simply connect it to your Arduino or microcontroller and start generating analog signals.
- VCC: 2.7V – 5.5V power supply
- GND: Ground
- SDA: I2C Data line
- SCL: I2C Clock line
- VOUT: Analog output signal
Why Choose MCP4725 DAC Module?
If you need to convert digital signals into analog for your Arduino projects, the MCP4725 I2C DAC Module is the perfect choice. Its high-resolution output and easy I2C communication make it suitable for strong>electronics hobbyists, students, and professionals working on analog signal generation, sound effects, or waveform design.