M5Stack DAC I2C Unit (MCP4725) (Grove)

File:TArduinoM5StackDACI2CUnit MCP4725.png

Summary

M5Stack DAC I2C Unit featuring MCP4725 digital-to-analog converter with Grove interface.

Description

The **M5Stack DAC I2C Unit** incorporates the Microchip MCP4725 DAC providing single-channel digital-to-analog conversion with I²C interface. This Grove-compatible module features configurable output values, EEPROM storage capability, and various shift down modes for flexible analog output applications.

Diagram:

Properties

• Address – I²C device address (Default: 0x60).
• Enabled – Enables the DAC unit (Default: True).
• Initial Value – Initial output value (Default: 0).
• Name – Component identifier name (Default: "DAC").
• Shift Down – Enables shift down mode (Default: False).
• Shift Down Mode – Shift down mode selection:
  • stdm500K – 500K shift down mode
  • stdm1K – 1K shift down mode
  • stdm100K – 100K shift down mode
  • stdm500K – 500K shift down mode (Default)
• Write To EEPROM – Write settings to EEPROM (Default: False).

Pins

Input Pins (Left Side)

• In (analog) – Analog input.
• Clock – Clock input for synchronization.

Output Pins (Right Side)

• Out (I2C) – I²C interface output.

Categories

• File:TArduinoDigitalCategory.png Category Digital – Digital conversion components.
• File:TArduinoAnalogCategory.png Category Analog – Analog output components.
• File:TArduinoI2CCategory.png Category I2C – I²C-enabled devices.
• File:TArduinoDACCategory.png Category DAC – Digital-to-analog converters.
• File:TArduinoMicrochipCategory.png Category Microchip – Microchip semiconductor devices.
• File:TArduinoGroveCategory.png Category Grove – Grove-compatible modules.
• File:TArduinoM5StackCategory.png Category M5Stack – M5Stack ecosystem components.