This ADS1015 ADC (analog-to-digital converter) breakout has three channels that can read voltages from -24V to +24V at sampling rates up to 3.3KHz with 12-bit resolution.

It's Raspberry Pi and Arduino-compatible, and ideal for measuring DC voltages quickly and precisely over a wide range of voltage.

It's compatible with our fancy Breakout Garden HAT (and pHAT), where using breakouts is as easy just popping it into one of the six slots and starting to grow your project, create, and code.

Features:

ADS1015 ADC (datasheet)
12-bit precision
+/- 24V (DC) measurement range
Three channels
Programmable gain
Up to 3.3KHz sampling rate
I2C interface (address 0x48/0x49 (cut trace))
3.3V or 5V compatible
Reverse polarity protection
Compatible with all models of Raspberry Pi, and Arduino
Python library

We've designed this breakout board so that you can solder on the piece of right angle female header and pop it straight onto the bottom left 5 pins on your Raspberry Pi's GPIO header (pins 1, 3, 5, 6, 9).

Software

We've put together a Python library that you can use to read data from your ADS1015 ADC Breakout, and an easy one-line installer to install everything.

Our software does not support Raspbian Wheezy.

Notes: