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Selection Guide of DAC Modules

2025-08-29 | By DFRobot

Arduino

We provide 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 module selection guide serves as a helpful resource for choosing the right DAC module for your needs.

image of 0-2.5V/VCC products

0-2.5V/VCC Products Functional Diagram

2-channel I2C to 0-2.5V/0-VCC

image of 2-channel I2C to 0-2.5V/0-VCC

2-channel PWM to 0-2.5V/0-VCC

image of 2-channel PWM to 0-2.5V/0-VCC

1-channel I2C to 0-2.5V/0-VCC

image of 1-channel I2C to 0-2.5V/0-VCC

image of 0-5V/10V products

0-5V/10V Products Functional Diagram

2-channel I2C to 0-5V/0-10V

image of 2-channel I2C to 0-5V/0-10V

2-channel 15bit I2C to 0-5V/0-10V

image of 2-channel I2C to 0-2.5V/0-VCC

1-channel 15bit I2C to 0-5V/0-10V

image of 1-channel 15bit I2C to 0-5V/0-10V

1-channel PWM to 0-5V/0-10V

image of 1-channel PWM to 0-5V/0-10V

image of 4-20mA products

4 - 20mA Product Functional Diagram

1-channel I2C to 4-20mA

image of 1-channel I2C to 4-20mA

Mfr Part # DFR0971
GRAVITY: 2-CHANNEL I2C DAC MODUL
DFRobot
$9.90
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Mfr Part # DFR0972
GRAVITY: I2C 4-20MA DAC MODULE (
DFRobot
$9.90
View More Details
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