Onboard 2.5V1% precision reference voltage chip, to ensure the accuracy of AD conversion and DA output.
Digital and analog ground isolation design to prevent interference with the analog signals into the digital communications.
The main power supply decoupling capacitor has a security chip stability.
Chip module using PCF8951.
4-way Module supports external voltage input acquisition, 1 voltage output. Voltage input range of 0-5V.

Technical Details

Product Details

Package Dimensions
Width : 2 inch
Height : 1.8 inch
Length : 3.7 inch

Shipping Weight: 1.9 pounds (View shipping rates and policies)

ASIN : B01G4ODEP8