Data resolution for all 16 ports is 16 bits! Sample code in Python with a detailed user manual makes it easy to connect board to a Raspberry Pi. Continue on to learn about using the MCP3008, or the ADS1015 / ADS1115 analog to digital convert with the Raspberry Pi.
Also make sure your Raspberry Pi is running the latest Raspbian Jessie operating system (either the full or lite version) before starting the guide. These ports are ideally suited to collect data from analog sensors or other analog devices several times a second. Check out the Learn Raspberry Pi series for more information. Pi-16ADC adds sixteen (16) Analog to Digital Converter (ADC) ports. Pi-16ADC is a HAT or board designed for a Raspberry Pi.