MCP4728 4-Channel 12-Bit DAC Module with EEPROM – I2C Digital to Analog Converter Board for Voltage Control, 2.7V-5.5V

Quad digital to analog converter module with 12 bit resolution and onboard EEPROM for reliable voltage output. Ideal for industrial automation, test equipment, and embedded systems requiring precise analog signal generation. Solves the need for multi-channel DAC solutions with non-volatile memory storageConnect the module to your microcontroller via I2C interface using the default address 0x60. Set reference voltage according to your application: use external VREF (VDD) for 0-5V range, or internal 2.048V reference with selectable 1X/2X gain for 0-2.048V or 0-4.096V outputs. Store DAC settings in EEPROM to retain configurations after power cycleSpecification:Item Type: 4 Way Digital to Analog Converter ModuleSize: 2.55x1.8cm(1x0.71in)Color: Black12 bit voltage output DAC with four buffer outputsOutput Voltage Range:Use Internal VREF(2.048V):0.000V to 2.048V, gain set=10.000V to 4.096V, gain set=2Use External VREF(VDD): 0.000V to VDD±0.2 Least significant(LSB) differential nonlinearity(DNL) (typical value)Fast Stabilization Time: 6 us(typical value)Single Power Supply Working : 2.7V to 5.5VDefault I2C Address: 0x60Package List:1 x Converter2 x Pin HeadersNote: 1. Due to the difference between monitors and light effects, the pictures may not reflect the actual color of the item2. Please allow slight error due to manual measurement. Thanks for your understanding

• Quad DAC Conversion: Four 12 bit digital to analog converters provide precise voltage output for accurate signal processing in industrial applications
• EEPROM Memory: On board non volatile memory stores DAC settings and I2C address bits ensuring immediately configuration recall upon power up
• Flexible Voltage Reference: Select external VDD reference for 0V to 5V range, alternatively, use 2.048V Vref for about 3.3V usage and 4.096Vref for about 5V usage
• Fast Stabilization: Achieves signal stability within 6 microseconds typical enabling fast response in real time control systems
• Complete Package: Includes 1pcs 1x0.71in converter module and 2 pin headers for immediate integration with I2C compatible development boards