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Ruth's sister

Ruth's sister 16 Bit I2C ADS1115 Module ADC 4 Channel with Pro Gain Amplifier international power cord

SKU CH-PN6B-EY5J4

A 16-bit I2C ADC module with four channels and a programmable gain amplifier

  • 16-bit resolution delivers precise analog-to-digital conversion
  • Four input channels allow simultaneous signal monitoring
  • Programmable gain amplifier boosts weak signals for better accuracy
  • I2C interface simplifies connection to microcontrollers

16-Bit ADS1115 ADC Module

This 16-bit ADS1115 module provides four analog-to-digital conversion channels with a programmable gain amplifier. It communicates over an I2C interface for straightforward integration into microcontroller projects. The board is supplied new and ready for prototyping or data-acquisition tasks.

Suitable for hobbyists adding multi-channel sensing

Engineers who need higher channel counts, faster sample rates, or differential-only inputs should consider other ADC solutions. The fixed I2C address options may limit use on buses with many devices. No onboard voltage reference is included, so external reference designs are required for absolute accuracy.

How it compares

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Price $8.99
Cheaper than about 60% of the 1,208 comparable items (median $9.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Does this module need any external components to operate?

It includes the ADS1115 ADC and programmable gain amplifier on board, so only a host with an I2C interface and a suitable supply voltage are required.

Will this ADC work with 5 V logic on my older microcontroller?

The ADS1115 supports a wide supply range and its I2C pins are 5 V tolerant, so it can be used directly with classic 5 V boards.

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