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Selection Guide of DAC Modules
We provides an overview of DAC modules available from DFRobot, divided into three categories: 0-2.5V/VCC products, 0-5V/10V products, and 4-20mA products. Each product is described in detail, including its SKU, chip, number of channels, input and output options, resolution, accuracy, and unique features. The guide also includes functional diagrams for each product.
Hope this DAC modules selection guide serves as a helpful resource for choosing the right DAC module for your needs.
Product Name
Gravity: GP8503 2-Channel 12bit I2C to 0-2.5V/VCC DAC Module
Gravity: GP8512: 1-Channel 15bit I2C to 0-2.5V/VCC DAC Module
Figure
SKU
DFR1034
DFR1037
DFR1035
Chip
GP8503
GP8501
GP8512
Number of Channels
2
2
1
Output
0-2.5V/VCC
0-2.5V/VCC
0-2.5V/VCC
Input
I2C
PWM
I2C
Resolution
12bit
8bit
15bit
Linearity error
0.10%
0.10%
0.01%
Product Features
2 channels,expandable up to 8 modules through cascading.
2 channels,PWM input, versatile compatibility.
High resolution and precision.
Add to Cart
Add to Cart
Add to Cart
Add to Cart
0-2.5V/VCC Products Functional Diagram
2-channel I2C to 0-2.5V/0-VCC
2-channel PWM to 0-2.5V/0-VCC
1-channel I2C to 0-2.5V/0-VCC
Product Name
Figure
SKU
DFR0971
DFR1073
DFR1071
DFR1036
Chip
GP8403
GP8413
GP8211S
GP8101S
Number of Channels
2
2
1
1
Output
0-5V/10V
0-5V/10V
0-5V/10V
0-5V/10V
Input
I2C
I2C
I2C
PWM
Resolution
12bit
15bit
15bit
8bit
Linearity error
0.10%
0.01%
0.01%
0.10%
Product Features
2 channels, expandable up to 8 modules through cascading.
2 channels, offering high resolution andprecision,expandable up to 8 modules throughcascading.
High resolution and precision.
PWM input, versatile compatibility.
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
0-5V/10V Products Functional Diagram
2-channel I2C to 0-5V/0-10V
2-channel 15bit I2C to 0-5V/0-10V
1-channel 15bit I2C to 0-5V/0-10V
1-channel PWM to 0-5V/0-10V
Product Name
Figure
SKU
DFR0972
Chip
GP8302
Number of Channels
1
Output
0-20mA
Input
I2C
Resolution
12bit
Linearity error
0.10%
Product Features
More stable current signal.
Add to Cart
Add to Cart
4 - 20mA Product Functional Diagram
1-channel I2C to 4-20mA
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