各位大神,我现在使用msp430f4152接了段码液晶,lcdcap接了一个10uf的电容后到地,使用内部电荷泵,3.2v,子键进入LPM3(休眠)后,再中断唤醒,打开液晶,会有严重的拖影,过几秒就好了,这该如何解决??
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各位大神,我现在使用msp430f4152接了段码液晶,lcdcap接了一个10uf的电容后到地,使用内部电荷泵,3.2v,子键进入LPM3(休眠)后,再中断唤醒,打开液晶,会有严重的拖影,过几秒就好了,这该如何解决??