MCP4725 DAC - I2C Converter Module Breakout Board - Red

MCP4725 module with a digital-to-analog converter (DAC) circuit is an excellent solution for electronics engineers who need to precisely generate analog signals. This versatile module allows you to obtain a high-quality analog signal from any microcontroller equipped with an I2C communication interface, such as Arduino, Raspberry Pi, ESP32, STM32 and others.

One of the key features of the MCP4725 module is its wide power supply range, which is from 2.7 to 5.5 V, without the need to use an additional stabilizer. Thanks to this, the module can be easily connected to microcontrollers with different operating voltages. This is a feature that makes the module very universal and compatible with many projects.

The MCP4725 has an impressive 12-bit resolution. This allows you to generate precise and accurate analog signals. This makes the module ideal for generating sound and measurement signals such as sinusoidal sound waves.

Technical data:

Chip: MCP4725
System type: Digital-to-analog converter
Resolution: 12-bit
Communication interface: I2C
Supply voltage: 2.7V to 5.5V
Built-in resistors pulling up the I2C bus lines
can be disconnected by separating the jumpers at the back of the module
Selecting an address on the I2C bus
Built-in EEPROM memory
Module dimensions: 15 x 15 x 3 mm
Weight: 2 g

Pinout:
OUT - analog output
SDA - data line of the I2C bus
SCL - clock line of the I2C bus
VCC - supply voltage in the range from 2.7 to 5.5 V
GND - system ground