йCH554UļӳĽӿ˵Լӳ
οCH554ϺPDFĵ

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CH554UFI(small)/CH554UFX(large) V1.0 ¸ 2015.12.25

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CH554UFR(small & large) V1.0 ¸ 2017.05.22
  CH554UFRǻCH554UFIġļֻ棬Ҫ
    1ֻ֧ļֽڶȡɾдƶļָ롢ѯʣ
    2CH554UFRռò6KBռ䣬CH554UFIԼ4KBռ
    3ͷļCH554UFR.Hͷļ֮ͬ⣬ʹ÷ͬ

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CH554UFI(small)/CH554UFX(large)/CH554UFR(read only @small & large) V1.1 ¸ 2017.09.05

һBUG
 1CH554ByteReadļ

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