The MCP47FVB04-20E/ST Digital to Analog Converter (DAC) is manufactured by Microchip. It is a low-cost, low-power, 14-bit resolution DAC with a voltage output range of 0V to 10V and a single-supply operation voltage of 1.7V to 5.5V. It offers an I2C serial interface for communication with a microcontroller, and a MULSFT (multiple software) feature that can be configured to accept voltages in various ranges and resolutions. It also features an integrated voltage reference, buffer amplifier, and rail-to-rail output stage. The MCP47FVB04-20E/ST DAC is generally used as a signal source for applications such as automatic test equipment, programmable logic controllers, motor controllers, and motor control systems.