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Adafruit ADS1015 12-Bit ADC - 4 Channel with Programmable Gain Amplifier
Adafruit ADS1015 12-Bit ADC - 4 Channel with Programmable Gain Amplifier
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Adafruit ADS1015 12-Bit ADC - 4 Channel with Programmable Gain Amplifier
Adafruit ADS1015 12-Bit ADC - 4 Channel with Programmable Gain Amplifier
The ADS1015 provides 12-bit precision at 3300 samples/second over I2C, making it a great general-purpose 12-bit converter.
Adafruit ADS1015 12-Bit ADC - 4 Channel with Programmable Gain Amplifier
Item #: 144942525

Adafruit ADS1015 12-Bit ADC - 4 Channel with Programmable Gain Amplifier

Item #: 144942525
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The ADS1015 provides 12-bit precision at 3300 samples/second over I2C, making it a great general-purpose 12-bit converter.
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What Stands Out

High Resolution
The Adafruit ADS1015 offers 12-bit resolution for precise analog-to-digital conversions, ensuring accurate readings for sensitive applications requiring high fidelity.
Multiple Channels
With four channels available, the ADS1015 allows users to measure multiple signals simultaneously, enhancing efficiency in various projects without the need for additional hardware.
Programmable Gain
Equipped with a programmable gain amplifier, this ADC enables users to amplify weak signals, making it versatile for diverse applications, especially in low-signal environments.

Product Details

Shop Adafruit ADS1015 12-Bit ADC - 4 Channel with Programmable Gain Amplifier online at a best price in Trinidad and Tobago. 492630438
  • Key Features: Provides 12-bit precision at 3300 samples/second over I2C Comes on a breakout board with ferrites to keep the AVDD and AGND quiet Can be configured as 4 single-ended input channels, or two differential channels Up to 4 ADS1015's connected on a single 2-wire I2C bus for 16 single ended inputs possibleFor microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1015 provides 12-bit precision at 3300 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 its super easy to use. It is a great general purpose 12 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 so you can have up to 4 ADS1015's connected on a single 2-wire I2C bus for 16 single ended inputs.To get you started, get example code for the Raspberry Pi or Arduino. Simply connect GND to ground, VDD to your logic power supply, and SCL/SDA to your microcontroller's I2C port and run the example code to start reading data.Item SpecificsSupply range: 2.0V to 5.5VCurrent Consumption: Continuous Mode: Only 150µA Single-Shot Mode: Auto Shut-DownProgramable data rate: 128SPS to 3.3kSPSInternal Low-Drift Voltage Reference, Oscillator, and PGAI2C INTERFACE: Pin-Selectable AddressesFour Single-Ended OR Two Differential InputsProgramable ComparatorThis board/chip uses I2C 7-bit addresses between 0x48-0x4B, selectable with jumpers
BrandAdafruit
CompatibilityRaspberry Pi, Arduino
Compatible modelsADS1015
Works withRaspberry Pi, Arduino
Inputs/OutputsFour Single-Ended OR Two Differential Inputs
Input/output quantity4
Input/output directionInput
Size descriptorSmall
Model nameADS1015
Has written warrantyNo
Item Weight0.1 lbs (50 grams)

Who Should Buy?

Suitable For
  • Electronics Hobbyists

    Ideal for DIY electronics projects requiring multiple analog inputs and precise digital conversion.

  • Educational Use

    Perfect for teaching students about analog-to-digital conversion and sensor interfacing in a classroom setting.

  • Environmental Monitoring

    Great for applications in environmental monitoring, such as temperature, humidity, and light sensors.

Not Suitable For
  • High-Speed Applications

    Not suitable for projects requiring high-speed data acquisition due to its slower sampling rate.

Product Description

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Customer Questions & Answers

  • Question: What is the maximum number of ADS1015 chips I can connect?

    Answer: You can connect up to 4 ADS1015 chips on a single 2-wire I2C bus.
  • Question: What is the power supply range for the ADS1015?

    Answer: The ADS1015 operates within a power supply range of 2.0V to 5.5V.
  • Question: What type of signals can the ADS1015 measure?

    Answer: The ADS1015 can measure a large range of signals with its high-precision analog-to-digital conversion.

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Features & Benefits

  • 12-bit precision at 3300 samples/second for high accuracy.
  • Supports 4 single-ended or 2 differential input channels.
  • Can connect up to 4 ADS1015's on a single I2C bus.
  • Easy to use with I2C interface and programmable gain amplifier.
  • Operates on a range of 2V to 5V power/logic.
  • Comes with example code for quick setup with Raspberry Pi or Arduino.

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