The MCP3562R-E/ST is a high-performance Analog to Digital Converter (ADC) designed by MICROCHIP TECH. This 24-bit ADC operates at a voltage range of 2.7V to 3.6V and supports a sampling rate of up to 153.6kHz. It features a Serial Peripheral Interface (SPI) for easy communication with microcontrollers. The MCP3562R-E/ST comes in a TSSOP-20 package and is ROHS compliant, making it suitable for a wide range of precision measurement applications.