I2C Low Power 24 Bit Analog-to-digital Converter ADS1120 ADS1220 ADC Qme ADS1220 24 Bit

24-Bit I2C ADC Module ADS1120 ADS1220 Low Power Converter

ADS1220 24 Bit
$29.39
$29.39 $35.54
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I2C Low Power 24 Bit Analog-to-digital Converter ADS1120 ADS1220 ADC Qme ADS1220 24 Bit
  • I2C Low Power 24 Bit Analog-to-digital Converter ADS1120 ADS1220 ADC Qme ADS1220 24 Bit
  • I2C Low Power 24 Bit Analog-to-digital Converter ADS1120 ADS1220 ADC Qme
  • I2C Low Power 24 Bit Analog-to-digital Converter ADS1120 ADS1220 ADC Qme
  • I2C Low Power 24 Bit Analog-to-digital Converter ADS1120 ADS1220 ADC Qme
  • I2C Low Power 24 Bit Analog-to-digital Converter ADS1120 ADS1220 ADC Qme
  • I2C Low Power 24 Bit Analog-to-digital Converter ADS1120 ADS1220 ADC Qme
  • I2C Low Power 24 Bit Analog-to-digital Converter ADS1120 ADS1220 ADC Qme ADS1220 24 Bit
  • I2C Low Power 24 Bit Analog-to-digital Converter ADS1120 ADS1220 ADC Qme
  • I2C Low Power 24 Bit Analog-to-digital Converter ADS1120 ADS1220 ADC Qme
  • I2C Low Power 24 Bit Analog-to-digital Converter ADS1120 ADS1220 ADC Qme
  • I2C Low Power 24 Bit Analog-to-digital Converter ADS1120 ADS1220 ADC Qme
  • I2C Low Power 24 Bit Analog-to-digital Converter ADS1120 ADS1220 ADC Qme
24-Bit I2C ADC Module ADS1120 ADS1220 Low Power Converter

24-Bit I2C ADC Module ADS1120 ADS1220 Low Power Converter

$29.39
$29.39 $35.54
Color

I2C 24-Bit Analog-to-Digital Converter Module — ADS1120 / ADS1220

Upgrade your electronics projects with this precision 24-bit Analog-to-Digital Converter (ADC) module featuring the ADS1120 and ADS1220 chipsets. Designed for low-power operation and seamless I2C interface compatibility, this compact module is ideal for engineers, makers, and hobbyists who demand accurate signal conversion in embedded systems, data acquisition setups, and sensor interfacing applications.

Key Features

  • High Resolution: 24-bit analog-to-digital conversion for precise, reliable signal readings
  • Low Power Consumption: Optimized for energy-efficient designs and battery-powered projects
  • I2C Interface: Straightforward integration with microcontrollers, Raspberry Pi, Arduino, and other development platforms
  • Dual Chipset Support: Compatible with both ADS1120 and ADS1220 ICs for flexible project requirements
  • Compact Form Factor: Measures just 22 × 21 mm — fits neatly into space-constrained enclosures
  • Durable Construction: Built from a combination of plastic and metal for long-lasting performance
  • Multiple Color Options: Available in 2 color variants to suit your build aesthetic

Specifications

  • Resolution: 24-bit
  • Interface: I2C
  • Chipset: ADS1120 / ADS1220
  • Dimensions: 22 × 21 mm
  • Material: Plastic + Metal
  • Available Colors: 2 options

Ideal Use Cases

  • Precision sensor data acquisition (temperature, pressure, load cells)
  • Embedded systems and microcontroller projects
  • Industrial measurement and monitoring setups
  • Prototyping and electronics development boards
  • Low-power IoT and battery-operated devices

For more information on ADC technology and signal measurement standards, visit the National Institute of Standards and Technology (NIST) — a trusted resource on electronics and measurement science.

Frequently Asked Questions

Q: What is the ADS1120 / ADS1220 24-bit ADC module used for?

A: This 24-bit ADC module is used to convert analog signals into precise digital data via the I2C protocol. It is widely used in data acquisition systems, sensor interfacing (e.g., temperature or pressure sensors), embedded development boards like Arduino and Raspberry Pi, and any application requiring high-resolution analog-to-digital conversion with low power consumption.

Q: What is the difference between the ADS1120 and ADS1220 chipsets?

A: Both the ADS1120 and ADS1220 are high-precision, low-power ADC chips from Texas Instruments. The ADS1220 offers additional features such as a built-in programmable gain amplifier (PGA), internal voltage reference, and more flexible input multiplexing, making it suitable for more demanding measurement tasks, while the ADS1120 is a great choice for simpler, cost-sensitive designs.

Q: Is this module compatible with Arduino and Raspberry Pi?

A: Yes. The module communicates via the standard I2C interface, making it fully compatible with Arduino, Raspberry Pi, ESP32, STM32, and virtually any microcontroller or single-board computer that supports I2C communication. Simply connect SDA, SCL, VCC, and GND lines to get started.

Q: What are the physical dimensions of this ADC module?

A: The module measures 22 × 21 mm, making it very compact and easy to integrate into tight enclosures or prototype boards. It is constructed from a combination of plastic and metal for durability.

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