Four Channel 16 Bit I2C ADC Module With Programmable Gain Amplifier For Microcontrollers High Precision Analog Front End ADS1115 Compatible 2V To 5.5V Supply Up To 860 Samples Per Second

Compact 4-channel 16-bit I2C ADC with PGA
✔️ 4 inputs (4 single-ended or 2 differential), PGA x16, 28x18 mm (1.1x0.7 in)

The 16-bit I2C ADC development board provides precise analog-to-digital conversion for microcontroller projects. It offers 4 single-ended or 2 differential input channels, a programmable gain amplifier, and I2C interface for easy sensor integration and data logging.

✅ 16-bit resolution up to 860 samples per second
✅ 4 single-ended or 2 differential inputs
✅ Programmable gain amplifier up to x16
✅ I2C interface with 7-bit addresses selectable 0x48-0x4B
✅ Supply range 2.0-5.5 V
✅ Breakout with ferrites for noise reduction

💡 What is a four-channel I2C 16-bit ADC with programmable gain amplifier used for in hobbyist sensor projects?

This handy front-end lets you capture precise analog signals from sensors with a microcontroller for data logging and control.

- 16-bit precision up to 860 samples per second for accurate readings

- 4 input configurations: 4 single-ended or 2 differential

- Built-in programmable gain amplifier up to x16 to boost weak signals

- I2C bus with selectable addresses 0x48-0x4B to run multiple modules