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I2C ADS1115 16 Bit ADC 4 channel Module with Programmable Gain Amplifier

Name: I2C ADS1115 16 Bit ADC 4 channel Module with Programmable Gain Amplifier
Brand: Generic
SKU: 835815
Price: 625 INR
Availability: InStock
Rating: 5.0 (1 reviews)

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AI Summary

Audio Amplifier Module for everyday users

The I2C ADS1115 16 Bit ADC 4 channel Module with Programmable Gain Amplifier is a value-for-money audio amplifier module designed for everyday users. It features Operating Voltage (VDC): 2 to 5.5 and No. of Channels: 4.

₹625

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Total: ₹625

Buying tip: A smart budget buy — solid performance without breaking the bank.

Estimated delivery: 24 Aug – 7 Sept

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Quick Specs

Operating Voltage (VDC): 2 to 5.5

No. of Channels: 4

Model No. / Name: HW ADS1115

Current consumption: 150

Data Rate: 8 SPS to 860 SPS

Interface: I2C

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping

SKU: robu-835815Category: Audio Amplifier Module

About This Product

The I2C ADS1115 16 Bit ADC 4 channel Module with Programmable Gain Amplifier is a value-for-money audio amplifier module designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

Operating Voltage (VDC): 2 to 5.5 — works with standard household power
No. of Channels: 4
Model No. / Name: HW ADS1115
Current consumption: 150
Data Rate: 8 SPS to 860 SPS
Interface: I2C — compatible with modern devices
Length (mm): 26
Width (mm): 9

Why Buy from Elecvora?

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For microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1115 provides 16-bit precision at 860 samples/second over I2C. The chip can be configured as 4 single-ended input channels or two differential channels. As a nice bonus, it even includes a programmable gain amplifier, up to x16, to help boost up smaller single/differential signals to the full range. We like this ADC because it can run from 2V to 5V power/logic, can measure a large range of signals, and is super easy to use. It is a great general-purpose 16-bit converter.

The chip's fairly small so it comes on a breakout board with ferrites to keep the AVDD and AGND quiet. Interfacing is done via I2C. The address can be changed to one of four options (see the datasheet table 5) so you can have up to 4 ADS1115's connected on a single 2-wire I2C bus for 16 single-ended inputs.

Features:

Low Current Consumption
Pin Selected I2C Addresses
Four Single-Ended or Two Differential Inputs.
Programmable Comparator.
Internal Oscillator
Programmable Data Rate from 8 SPS to 860 SPS

Package Includes:

1 x I2C ADS1115 16 Bit ADC 4 channel Module with Programmable Gain Amplifier 2.0V to 5.5V

Setup Guide

Identify the pins

Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.

Wire to your microcontroller

Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.

Install libraries

In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.

Upload example sketch

Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.

Calibrate if needed

Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.

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