Ellipse How-to Articles Current: Use Ellipse Micro dev board PDF Download PDF Download page Use Ellipse Micro dev board. Current page All pages Use Ellipse Micro dev board Not compatible with firmware version ≥ 3.0 The Ellipse Micro is not compatible with firmware version ≥ 3.0 due to its limited CPU capabilities.Please use the version picker in the top-right corner to access the documentation for Firmware v2.x. ×