---
product_id: 246074413
title: "CQRobot ADS1115 16-Bit ADC Conversion Module for Arduino/Raspberry Pi"
brand: "cqrobot"
price: "R884"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Cq Robot"
url: https://www.desertcart.co.za/products/246074413-cqrobot-ads1115-16-bit-adc-conversion-module-for-arduino-raspberry
store_origin: ZA
region: South Africa
---

# 4-channel input, expandable to 8 3.3V-5V wide voltage support 16-bit high precision ADC CQRobot ADS1115 16-Bit ADC Conversion Module for Arduino/Raspberry Pi

**Brand:** cqrobot
**Price:** R884
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock precision sensing with zero fuss — your Raspberry Pi’s new best friend!

## Quick Answers

- **What is this?** CQRobot ADS1115 16-Bit ADC Conversion Module for Arduino/Raspberry Pi by cqrobot
- **How much does it cost?** R884 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/246074413-cqrobot-ads1115-16-bit-adc-conversion-module-for-arduino-raspberry)

## Best For

- cqrobot enthusiasts

## Why This Product

- Trusted cqrobot brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **I2C Connectivity:** Reliable and efficient I2C interface ensures smooth communication with your main control board.
- • **Multi-Channel Mastery:** Read up to 4 analog inputs per module, with easy cascading to 8 channels for complex setups.
- • **Precision Meets Power:** 16-bit ADS1115 chip delivers ultra-accurate analog-to-digital conversion for flawless sensor data.
- • **Flexible Voltage Range:** Operates smoothly between 3.3V and 5V, adapting to diverse project needs effortlessly.
- • **Plug & Play Simplicity:** Seamlessly integrates with Raspberry Pi and Arduino analog sensors—no soldering, no hassle.

## Overview

The CQRobot ADS1115 16-Bit ADC Module transforms your Raspberry Pi into a precision analog signal reader by leveraging a high-performance 16-bit ADS1115 chip. Supporting a wide voltage range (3.3V-5V) and up to 4 analog input channels (expandable to 8), it offers plug-and-play compatibility with Arduino sensors via I2C, making complex sensor integration effortless and accurate for professional-grade projects.

## Description

Product Description Note: For more information, please refer to CQRobot Wiki to obtain the test code, SKU: CQRADS1115 .

Review: Nice one! - Very nice ADS does the job and working as intended so far. Recommend!
Review: ADS1115 16-Bit ADC Module - I've used the ADS1115 before, it's a great chip. Not sure where I would need 16bit precision, I usually oversample and decimate which is almost as good. This module is OK, construction is good (not perfect but still a good standard) and seems to function OK. I think the ENIG finish is a bit OTT and only for looks, otherwise a great little board. Would expect to pay less than £10 for one.

## Features

- Raspberry Pi is a common main control board with powerful functions. However, the pins of the Raspberry Pi main control board can only read digital signals. If you need to read the signals of analog sensors or devices, you can only connect an analog-to-digital conversion (ADC) module, which is not convenient to use.
- The ADS1115 16-bit AD conversion module can accurately collect and convert analog signals. Through this AD module, the Raspberry Pi main control board can be very conveniently compatible with the Arduino series of analog sensors, measure various signals, and perceive this world.
- ADS1115 16-bit AD conversion module is specially designed for Raspberry Pi compatible with Arduino series analog sensors, which greatly reduces the difficulty of Raspberry Pi main control board compatible with Arduino series analog sensors, plug and play, no soldering, very convenient.
- This module uses the 16-bit ADC chip ADS1115, which supports a wide voltage supply from 3.3V to 5V. The chip has a precision reference voltage and programmable gain adjustment (PGA), so it can be used for weak signals or signals with large changes. Accurate acquisition and conversion, so this module is also suitable for all kinds of occasions where the main control board needs to accurately collect analog signals.
- One AD module can read 4 channels of analog signals. Due to the onboard I2C address selection switch, it supports the cascade of 2 AD modules and reads 8 channels of analog signals, which is sufficient to meet the needs of various scenarios.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08KFZ3PVT |
| Best Sellers Rank | 119,541 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 36 in Analog to Digital Converters |
| Box Contents | ADS1115 16-Bit ADC Module, JST 4-Pin Cable |
| Brand | CQRobot |
| Brand Name | CQRobot |
| CPU Model | ARMv7 |
| CPU model | ARMv7 |
| Compatible Devices | Arduino series analog sensors, Raspberry Pi |
| Connectivity technology | I2C |
| Customer Reviews | 4.0 out of 5 stars 68 Reviews |
| Included components | ADS1115 16-Bit ADC Module, JST 4-Pin Cable |
| Manufacturer | CQRobot |
| Manufacturer Part Number | CQRADS1115 |
| Model Name | ADS1115 |
| Model Number | CQRADS1115 |
| Model name | ADS1115 |
| Network Connectivity Technology | I2C |
| Operating System | Linux |
| Operating system | Linux |
| Processor Brand | ARM |
| Processor Count | 1 |
| RAM Memory Technology | LPDDR3 |
| Total USB Ports | 4 |

## Product Details

- **Brand:** CQRobot
- **Connectivity technology:** I2C
- **Included components:** ADS1115 16-Bit ADC Module, JST 4-Pin Cable
- **Operating system:** Linux
- **CPU manufacturer:** ARM

## Images

![CQRobot ADS1115 16-Bit ADC Conversion Module for Arduino/Raspberry Pi - Image 1](https://m.media-amazon.com/images/I/71G3vP48JXL.jpg)
![CQRobot ADS1115 16-Bit ADC Conversion Module for Arduino/Raspberry Pi - Image 2](https://m.media-amazon.com/images/I/71o0oGROzkL.jpg)
![CQRobot ADS1115 16-Bit ADC Conversion Module for Arduino/Raspberry Pi - Image 3](https://m.media-amazon.com/images/I/81o5Lx0jpZL.jpg)
![CQRobot ADS1115 16-Bit ADC Conversion Module for Arduino/Raspberry Pi - Image 4](https://m.media-amazon.com/images/I/71tZW0z62-L.jpg)
![CQRobot ADS1115 16-Bit ADC Conversion Module for Arduino/Raspberry Pi - Image 5](https://m.media-amazon.com/images/I/71MfhwTEXzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice one!
*by L***) on 18 June 2023*

Very nice ADS does the job and working as intended so far. Recommend!

### ⭐⭐⭐⭐ ADS1115 16-Bit ADC Module
*by D***T on 8 December 2020*

I've used the ADS1115 before, it's a great chip. Not sure where I would need 16bit precision, I usually oversample and decimate which is almost as good. This module is OK, construction is good (not perfect but still a good standard) and seems to function OK. I think the ENIG finish is a bit OTT and only for looks, otherwise a great little board. Would expect to pay less than £10 for one.

### ⭐⭐⭐⭐⭐ Converts Analogue to Digital!
*by D***O on 23 December 2020*

ADC PCB module for Raspberry Pi / Microcontrollers with I2C communication. Very easy to connect and requires little wiring experience. 16 bits is plenty adequate for my needs, as I have bee using it for current sensing and potentiometer readings. Would recommend!

## Frequently Bought Together

- CQRobot ADS1115 16-Bit ADC Conversion Module Compatible with Raspberry Pi and Arduino Boards. Achieve Analog and Digital Signal Acquisition or Conversion, 3.3V to 5V, I2C Address Selection Switch.
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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-08-21*