Texas Instruments ADC ADS1014 (I2C)

File:TArduinoADS1014ADC.png

Summary

The Texas Instruments ADS1014 ADC component provides 12-bit analog-to-digital conversion with comparator functionality. It communicates using the I2C interface and converts analog signals to digital values with programmable threshold detection.

Description

The ADS1014 is a precision, low-power, 12-bit analog-to-digital converter with an I2C interface and built-in comparator. It offers high-speed conversion with programmable gain, sample rate, and comparator settings. The converter features good accuracy and includes a programmable comparator for threshold detection, making it suitable for applications requiring faster analog measurements with alert functionality at a lower resolution than the 16-bit ADS111x series.

Diagram:

Properties

• Address – I2C device address (Default: 0x48).
• Comparator – Programmable comparator settings.
  • Active High – Comparator output polarity (Default: False).
  • Enabled – Enables the comparator functionality (Default: False).
  • Latching – Latching comparator mode (Default: False).
  • Queue Size – Number of conversions for comparator (Default: 1).
• Enabled – Enables or disables the component's functionality (Default: True).
• Name – The user-defined name for the component.
• Range (V) – Input voltage range setting (Default: 2.048).
• Sample Rate – Data conversion rate in samples per second (Default: 1600).
• Single Shot – Single conversion mode (Default: False).

Pins

Input Pins

• Clock (digital) – Clock signal input for triggering conversions.
• Control (i2c) – I2C control interface.

Output Pins

• Out (analog) – Analog output of the converted signal.

Categories

• File:I2C.png – Components that use I2C communication protocol.
• File:ADC.png – Analog-to-Digital Converter components.
• File:Analog.png – Components with analog inputs and outputs.
• File:Precision.png – Precision measurement components.
• File:Comparator.png – Components with comparator functionality.