MICROCHIP USB PD Demo Board User Guide
Learn how to use the USB PD Demo Board (ATSAMD21J18A microcontroller) battery charger with this user manual. This board supports the full 20V/5A 100W USB PD specification and includes an OLED1 Xplained Pro add-on board for debugging and charger status monitoring. Follow the step-by-step instructions to build and program the demo code and begin charging your battery using any USB PD capable charger. Find calibration procedures and charger characteristics on pages 7 and 8, respectively.