3.3.1 Requirements

As described in the SAM9X7 Series data sheet Electrical Characteristics chapter, low impedance decoupling of the device power rail inputs must be provided. A 10 nF to 220 nF ceramic X7R (or X5R) capacitor placed very close to each power supply rail is a minimum requirement.

The online versions of the documents are provided as a courtesy. Verify all content and data in the device’s PDF documentation found on the device product page.