AN406 - FM32xx和FM3227x的比较

内容简介

The FM32xx and FM3227x/FM32L27x processor companion families are similar in many ways, however there are a few key differences.  The original FM32xx family operates over a wide voltage range, 2.7V to 5.5V. The FM3227x and FM32L27x families are split into 5V and 3V versions, respectively.  

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