Our ADS1115 based ADC module is perfect for microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC.
The module provides 16-bit precision at 860 samples/second over I2C (2 Wire Bus). The onboard ADS1115 can be configured as 4 single-ended input channels, or two differential channels and includes a programmable gain amplifier (up to x16), to help when measuring smaller single/differential signals.
The ADS1115 is very popular as it can run from 2V to 5.5V power/logic, can measure a large range of signals and it’s super easy to use. It is a great general purpose 16-bit converter for any microcontroller project that has I2C capability including Arduino, Raspberry Pi, and ESP8266 based boards.
Supply Range: 2V0 to 5V5
Low current consumption (150µA Single-Shot Mode)
Programmable data rate: 8SPS to 860SPS
Internal low drift precision voltage reference
I2C Interface (Pin-Selectable Address)
Four(4) Single Ended OR Two(2) Differential Inputs
7-bit I2C address between 0x48-0x4B (pin selectable)
1x ADS1115 4 Channel 16Bit ADC Module
1x 10Pin Header