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Gravity GP8211S I2C to 0-5V/10V DAC Module - 1-CH 15-bit, 2 image

Gravity GP8211S I2C to 0-5V/10V DAC Module - 1-CH 15-bit

SKU:

25-00016925

Part Number: DFR1071

CompanyDFRobot Part NumberDFR1071

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Description
Specifications

This is a 1-channel DAC module with I2C communication, a resolution of 15-bit, and an accuracy of 0.01%, capable of generating analog voltage outputs of 0-10V or 0-5V. The 0-10V or 0-5V voltage output is a standard driving method. It can be widely used in automation control scenarios such as lighting adjustment, frequency converters, valve regulation, and pump control,etc. This product can drive a variety of 0-10V or 0-5V controlled devices available in the market through Arduino programming. The high precision and resolution of this module make it suitable for control scenarios that require higher signal accuracy, such as fine speed control or angle control.

Features

Support 3.3V-5V power supply.
Output voltage error is less than 0.01%.
Output voltage linearity error is 0.01%.
Two channels of voltage output, either 0-5V or 0-10V, enabling connection and control of standard analog voltage devices.
Gravity interface, I2C communication, Arduino control, suitable for program automation control.
The high precision and resolution of this module make it suitable for control scenarios that require higher signal accuracy.

Applications

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

Package contents

GP8211: 1-Channel 15-bit I2C to 0-5V/10V DAC Module ×1
Gravity-4P I2C/UART Sensor Cable ×1

Selection Guide

Module	Gravity GP8503 I2C to 0-2.5V/VCC DAC Module - 2-CH 12-bit	Gravity GP8501 PWM to 0-2.5V/VCC DAC Module - 2-CH	Gravity GP8512 I2C to 0-2.5V/VCC DAC Module - 1-CH 15-bit	Gravity GP8403 I2C to 0-5V/10V DAC Module - 2-CH 12-bit	Gravity GP8413 I2C to 0-5V/10V DAC Module - 2-CH 15-bit	Gravity GP8211S I2C to 0-5V/10V DAC Module - 1-CH 15-bit	Gravity GP8101S PWM to 0-5V/10V DAC Module - 1-CH	Gravity GP8302 I2C to 4-20mA DAC Module - 1-CH 12-bit
SKU	DFR1034	DFR1037	DFR1035	DFR0971	DFR1073	DFR1071	DFR1036	DFR0972
Chip	GP8503	GP8501	GP8512	GP8403	GP8413	GP8211S	GP8101S	GP8302
Input	I2C	PWM	I2C	I2C	I2C	I2C	PWM	I2C
Output	0-2.5V/VCC	0-2.5V/VCC	0-2.5V/VCC	0-5V/10V	0-5V/10V	0-5V/10V	0-5V/10V	0-25mA
Channels	2	2	1	2	2	1	1	1
Resolution	12bit	8bit	15bit	12bit	15bit	15bit	8bit	12bit
Linearity error	0.10%	0.10%	0.01%	0.10%	0.01%	0.01%	0.10%	0.10%