Description
A module with a digital-to-analogMCP4725 converter. It allows youto get an analog signal from any microcontroller with a communication interface I2C, for example,Arduino. The system is powered by the voltage from 2.7 to 5.5 V, it has a resolution of 12-bits. The DAC converters used, e.g. for sound generation, maintenance of musical instruments and many other projects.
Specification
- Supply voltage: 2.7 to 5.5 V
- Resolution: 12-bit
- Communication interface: I2C
- Built-in resistors which are pulling-up the lines of the I2C bus with the option of disconnecting them by the division of jumpers on the back of the module
- Built-in EEPROM memory
- Module dimensions: 19 x 13 mm
Pins
- OUT- analog output
- SDA- data line of the I2C bus
- SCL - the clock line of the I2C bus
- VCC- supply voltage with range from 2.7 to 5.5 V
- GND- ground of the system
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