• DFRobot Gravity: GP8101S 1-Channel PWM to 0-5V/10V DAC Module
  • DFRobot Gravity: GP8101S 1-Channel PWM to 0-5V/10V DAC Module
  • DFRobot Gravity: GP8101S 1-Channel PWM to 0-5V/10V DAC Module
  • DFRobot Gravity: GP8101S 1-Channel PWM to 0-5V/10V DAC Module
  • DFRobot Gravity: GP8101S 1-Channel PWM to 0-5V/10V DAC Module
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DFRobot

DFRobot Gravity: GP8101S 1-Channel PWM Input to Selectable 0-5V or 0-10V Analog Voltage Converter For Precise Voltage Control  

DFRobot Gravity: GP8101S 1-Channel PWM Input to Selectable 0-5V or 0-10V Analog Voltage Converter For Precise Voltage Control  

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Rs. 719.00
Rs. 719.00
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Description:

This single-channel DAC module provides a precise and convenient method for generating analog voltage outputs. Communicating via PWM, it offers 8-bit resolution and a high accuracy of 0.2%, delivering selectable 0- 10V or 0- 5V industry-standard signals. This makes it perfectly suited for direct control of numerous 0- 10V or 0- 5V devices in automation scenarios, including lighting adjustment, frequency control, valve operation, and pump management, all programmable through Arduino.

The PWM interface simplifies control using standard MCU digital pins. As a member of a comprehensive DAC series, this module benefits from a wider ecosystem of analog output solutions featuring I2C or PWM control, voltage or current output options, 8, 12, and 15-bit resolutions, single or dual channels, and the potential for multi-channel expansion through cascading.

Specifications:

  • Operating voltage: 3.3V to 5V
  • Communication Method: PWM
  • Chip Type: GP8101S
  • Resolution: 8-bit
  • Output Voltage: 0- 5V or 0- 10V
  • Number of channels: 1 channel
  • Value Range: 0 - 255 corresponding to 0- 5V or 0- 10V
  • Output voltage: 0.2%
  • Output voltage linearity error: 0.1%

Features:

  • Accepts 3.3V to 5V.
  • Generates analog output using MCU PWM.
  • Switchable 0- 5V or 0- 10V.
  • Offers 256 discrete output levels.
  • <0.2% voltage error.
  • 0.1% linearity error ensures stable output.
  • Simplifies connections for quick prototyping.
  • Works with Arduino and other platforms.

Applications:

  • Automatic light adjustment
  • Variable frequency drive (VFD)
  • Automatic valve regulation
  • Automatic water pump control

Documents:

Package Included:

1 x DFRobot Gravity: GP8101S 1-Channel PWM to 0-5V/10V DAC Module