My understanding is that it's first and foremost a question of different horses for different courses – toggle MRAM is best for some uses while ST-MRAM is best for others. I did a detailed write up on this work in early January reviewing operation, pros and cons, etc. You can find it at http://www.eetimes.com/design/memory-design/4404019/Tech-trends--Details-on-Everspin-s-ST-MRAM. Cheers, K
This should displace more FRAM. Buuuuuuut risky, If there will be a speaker designed near your MRAM. Speakers includes strong magnets inside. Will lose all your important data in MRAM... wow
I still suggest FRAM solution more for non-volatile RAM needs. Many vendors also Fujitsu, TI, Cypress, Lapis, Panasonic...
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.