The MCP4632-103EUN is a precision digital potentiometer from Microchip. It is a single-channel, 64-position, 10k ohm device, with an on-board resistor network to provide the necessary resistance range. This part is ideal for use in systems requiring precision control of resistance values and in applications such as fade control systems, LED dimming, and audio level control. Additionally, it features both a non-volatile EEPROM and a volatile SRAM, allowing it to retain its setting even when power is removed. It is available in an 8-pin PDIP or SOIC packages, making it an ideal fit for a variety of applications.