{ "deploy": [ "../deploy.md" ], "docs": "", "features": [ "External Flash", "USB" ], "images": [ "2033-atsamd21-xpro.jpg" ], "mcu": "samd21", "product": "SAMD21 Xplained Pro", "thumbnail": "", "url": "https://www.microchip.com/en-us/development-tool/atsamd21-xpro", "vendor": "Microchip" }