SPI, 1 Ch, Digital to Analog in DIP package
Digital to analog conversion (D/A) is often performed by the microcontroller in practice. This chips accepts digital value by SPI and output analog voltage. It can also generate analog voltage in 12-bit resolution on its output pin.
For Datasheet and other details visit Microchip part# MCP4921-E/P
Applications
Device provides very high accuracy and low noise performance, and is suitable for consumer and industrial applications, such as set point control, offset adjustment and sensor calibration applications.
Features
Project: Audio Player using Arduino and this IC as DAC.