Upgrade Your Analog Readings with the ADS1115 16-Bit ADC Module
ADS1115 16 Bit ADC I2C 4 Channel Module with Programmable Gain Amplifier is a high-precision analog-to-digital converter module designed to
Not all analog signals are easy to measure. If your microcontroller's built-in ADC isn't giving you the accuracy you need, the ADS1115 16-Bit ADC Module is a simple yet powerful upgrade.
With 16-bit resolution, 4 analog input channels, and an I²C interface, the ADS1115 captures tiny voltage changes that standard 10-bit ADCs often miss. Its built-in Programmable Gain Amplifier (PGA) makes it perfect for reading low-voltage sensors with exceptional precision. The module supports both 4 single-ended inputs and 2 differential inputs, making it ideal for a wide range of electronics projects.
Whether you're building a high-precision data logger, battery monitoring system, weather station, IoT device, or sensor calibration setup with Arduino, ESP32, Raspberry Pi, or STM32, the ADS1115 delivers reliable, high-resolution measurements without adding complexity.
If your project depends on accurate sensor data, this tiny module can make a huge difference.
Features:
16-Bit High-Resolution ADC
4 Single-Ended or 2 Differential Analog Inputs
Built-In Programmable Gain Amplifier (PGA)
I2C Communication Interface
Selectable I2C Address
Low Power Consumption
Wide Operating Voltage Range
Programmable Data Rate
Compact PCB Design
Compatible with Arduino, Raspberry Pi, ESP32, and STM32
