1¡¢USB¼°Íâ½Ó5V-9VµÄ¿íµçѹ¹©µç¡£
2¡¢USB½Ó¿Ú¼°DB9´®¿Úĸ×ù£¬ÄÚÖÃUSBתTTLºÍSP3232µçƽת»»Ð¾Æ¬£¬Í¨¹ýÌøÏßÑ¡Ôñ²»Í¬µÄͨÐŽӿںÍMCUµÄUARTͨÐÅ¡£
3¡¢LM7805ºÍAMS1117-3.3VÎÈѹоƬ£¬ÓÃÓÚ½«À´×ÔUSB¿ÚµÄ5Vµçѹ»òÍâ½ÓµÄ¸ßµçѹת»»ÖÁ3.3V£¬±£Ö¤°åÉÏËùÓÐÆ÷¼þºÍÍâ½ÓÎÞÏßÄ£¿éµÄÕý³£¹¤×÷
4¡¢Ò»¸ö10KÅ·Ä·¿Éµ÷µç×裬ÓÃÓÚÃþÄâADC²ÉÑùÑÝʾ¡£
5¡¢Ò»¸ö½»Á÷·äÃùÆ÷£¬ÓÃÆµÂÊÇý¶¯£¬ÓÃÓÚÑÝʾ´«¸Ð±¨¾¯
6¡¢Ò»¸ö¼ÌµçÆ÷£¬ÓÃÓÚÎÞÏß¿ª¹Ø¿ØÖÆÊµÑé
7¡¢3¸ö2.0»ò2.54±ê׼ת½Ó×ù£¬·½±ã´îÔØ²»Í¬ÐͺŵÄÎÒ˾ÎÞÏßÄ£¿é£»ÀýÈ磺JTT-433-UDI£¬JTT-CC1101£¬JTT-24L01+£¬JTT-24L01+PA£¬JTT-4432ϵÁС£