I suspect there is a bug on the following web page as I don't see any Kinetis parts, but if I look at the source of the page I see references to K60 and so on.
Product Longevity|NXP
解決済！ 解決策の投稿を見る。
Never mind. I was not paying any attention to the category pull down filter!
元の投稿で解決策を見る
