Resources MT7687/MT7697 Resources Get Started Get Started Please select your HDK to start with. LinkIt 7697 HDK (HDK Information) Get Started with LinkIt SDK Based on FreeRTOS, the LinkIt SDK allows you to get the most out of LinkIt 7697. You can develop with GCC, Keil uVision IDE, and IAR Embedded Workbench. Get Started with Arduino Easy-to-use development with the popular Arduino IDE. Supports core Arduino APIs and additional Wi-Fi, Bluetooth, driver libraries. Get Started with Blockyduino Visual editor that generates Arduino sketches. Drag and drop blocks to connect to cloud services and peripherals. LinkIt 7687 HDK (HDK Information) Get Started with LinkIt SDK Based on FreeRTOS. You can develop with GCC, Keil uVision IDE, and IAR Embedded Workbench. If you are using MT7697 HDK, which have the same form factor to LinkIt 7687 HDK shown above, please contact your MediaTek technical support window on how to start using it.