MCP3008 - 8-Channel 10-Bit ADC With SPI Interface

Product ID: 856
Qty Discount
1-9 $4.50
10-99 $4.05
100+ $3.60


Need to add analog inputs? This chip will add 8 channels of 10-bit analog input to your microcontroller or microcomputer project. It's super easy to use and uses SPI so only 4 pins are required. We chose this chip as a great accompaniment to the Raspberry Pi computer because it's fun to have analog inputs but the Pi does not have an ADC.

We have a tutorial and code example for wiring this chip to a Raspberry Pi.

Technical Details


Add analog inputs to your project with this chip!
Convert analog inputs to digital and control audio volume
Save and Graph Analog Temperature Data
How to read analog signals from Python with an analog to digital converter and Raspberry Pi.
See All Guides