DAC Module MCP4725 I2C DAC Converter Module Digital to Analog 12 Bits 0V to 3.3V

Description DAC is a unit can convert digital signal to analog signal like voltage waveform audio waveform and so on It integrates a 12 bit high resolution DAC chip named MCP4725 which integrates a on board non volatile memory EEPROM The unit comunicates with M5Core with I2C The DAC input and configuration data can be programmed to the EEPROM I2C address is 0x60 Product Features Up to 12 bits of resolutionOutput 0 3 3V voltage GROVE interface support UIFlow and for Two Leg0 compatible holesProduct Size 2 2mm x 24 2mm x 10 3mmProduct weight 5 7gPackage Included 1x DAC Unit1x Grove CableAPPLICATION MP3 Audio Playermini OscilloscopeRelated Link Offical VideoForumDatasheet MCP4725Example 1 forIDEThe code below is incomplete just for usage To get the complete code please click here Schematic Copy to clipboardErrorCopiedPinMap M5Core GROVE A GPIO22GPIO215VGNDDAC UnitSCLSDA