4 ms·
There are about 100 MCUs per car. Even rear-view & side-view mirrors have their own micro-controllers. I believe the most common use are for voltage regulation.
by SavantIdiot 5y ago
There are about 100 MCUs per car. Even rear-view & side-view mirrors have their own micro-controllers. I believe the most common use are for voltage regulation.
- blihp 5y agoSure but quantity doesn't tell the whole story. Most of them are relatively tiny, in terms of die size. (obviously not so in the case of the more advanced end of the market such as Tesla, but rather the more common vehicles most are currently driving) So the point still stands that automakers aren't an out-sized user of silicon as the parent claims.