说明：  微芯的Seminar或其他活动中限量赠送。新出的小demo,其中包括电路原理图和demo程序，与大家分享一下。请注意，一定要拆掉C10电容。
(Microchip' s Seminar or other activities presented in the limit. The new out of a small demo, which includes the circuit schematic diagram and demo program, to share with you. Please note that the capacitor C10 must be removed.)