你好。我用MSP430FR5969,开启TimerA中断,比如1ms,功耗会变大很多,大概会到几十个uA,但是如果把周期拉长,比如设置500ms,功耗就变小了,只有几个uA。因为我公司的项目,Timer的周期必须是微秒,大概几百个微秒,请教下有什么办法才能最省功耗
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
你好。我用MSP430FR5969,开启TimerA中断,比如1ms,功耗会变大很多,大概会到几十个uA,但是如果把周期拉长,比如设置500ms,功耗就变小了,只有几个uA。因为我公司的项目,Timer的周期必须是微秒,大概几百个微秒,请教下有什么办法才能最省功耗