Which is the part number that has the low cost FPU? The one thing that I noticed with Freescale is that they have a lot of M4 parts, but not near as many M4F parts. If they have something this cheap, then most likely it is in a small pin package, which would be of interest to me.
Drones are, in essence, flying autonomous vehicles. Pros and cons surrounding drones today might well foreshadow the debate over the development of self-driving cars. In the context of a strongly regulated aviation industry, "self-flying" drones pose a fresh challenge. How safe is it to fly drones in different environments? Should drones be required for visual line of sight – as are piloted airplanes? Join EE Times' Junko Yoshida as she moderates a panel of drone experts.