开发板电源UCD9222和UCD9242设计均为12V输入,我的板卡外界只提供3.3V直流输入,
看资料UCD9222和UCD9242不支持3.3V,该如何考虑电源方案。
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开发板电源UCD9222和UCD9242设计均为12V输入,我的板卡外界只提供3.3V直流输入,
看资料UCD9222和UCD9242不支持3.3V,该如何考虑电源方案。