Specification: _x005f_x000D_ Origin: Mainland China _x005f_x000D_ Type: Module _x005f_x000D_ Condition: New _x005f_x000D_ Product description _x005f_x000D_ MCP4725 is an integrated 12-bit digital-to-analog converter (DAC) produced by Microchip Technology, which can convert a digital signal into a corresponding analog voltage output.This kind of chip is usually used in applications that require precise control of the analog voltage output. _x005f_x000D_ Application area _x005f_x000D_ The MCP4725 DAC chip can be used in many applications that require analog output, including but not limited to: _x005f_x000D_ Electronic regulation: A regulation circuit used to control voltage, current, or power. _x005f_x000D_ Instrumentation: such as signal generators, oscilloscopes, etc. _x005f_x000D_ Sensor calibration: Convert the digital sensor output to the corresponding analog amount. _x005f_x000D_ Audio equipment: used for audio signal processing and control. _x005f_x000D_ Precautions _x005f_x000D_ When using MCP4725, you need to pay attention to the following points: _x005f_x000D_ Ensure that the chip is correctly configured and initialized to obtain the required output accuracy and range. _x005f_x000D_ The power supply and ground wiring are taken into account in the design to ensure good signal integrity and stability. _x005f_x000D_ For specific applications, precise calibration and adjustments may be required to ensure that the output voltage meets the requirements. _x005f_x000D_ In general, MCP4725 is a feature-rich, easy-to-use and flexible DAC chip, suitable for a variety of application scenarios that require analog output. _x005f_x000D_ Product size: 26.00x18.00x5.00mm/1.02x0.71x0.2inch _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1 x Breakout Board 1. High Precision with 12-bit Resolution: The breakout board features the MCP4725, providing 12-bit resolution that converts digital signals into 4096 distinct analog voltage levels, ensuring high precision for your projects. 2. Integrated EEPROM Memory: The I2C DAC breakout module comes with built-in EEPROM memory, allowing you to store output voltage settings that persist even after power loss, enhancing reliability and convenience. 3. Standard I2C Interface: This development board utilizes a standard I2C serial bus interface for communication, making it easy to connect with microcontrollers or other digital circuits, streamlining your development process. 4. Dual Power Supply Options: The I2C DAC development board supports a single power supply ranging from 2.7V to 5.5V and includes a low-power mode to conserve energy, offering flexibility and efficiency for various applications. 5. Internal Reference Voltage: Equipped with an internal 2.048V reference voltage, the 12bit development board simplifies the generation of output voltages. It also supports fast mode for quicker output updates and comes in compact packages like SOT-23 or DFN, perfect for space-constrained projects.