PWMÊä³öÒì³£
ÏÖÏó£ºÔÚʹÓÃPWMÊä³ö?¹¦Ð§Ê±£¬¿ÉÄ᷺ܻÆðƵÂʲ»ÕýÈ·¡¢Õ¼¿Õ±È½û¾øÈ·µÈÎÊÌâ¡£
ÅŲéÒªÁ죺¼ì²éPWMÉèÖÃÊÇ·ñÕýÈ·£¬°üÀ¨ÆµÂÊ¡¢Õ¼¿Õ±È¡¢Ô¤·ÖƵµÈ²ÎÊý¡£È·ÈÏÍⲿµç·ÊÇ·ñÕý³££¬Èç¹ûÍⲿµç·ÓÐÎÊÌâ¿ÉÄÜ»áÓ°ÏìPWMÊä³ö¡£¿ÉÒÔʹÓÃʾ²¨Æ÷¼ì²â?PWMÐźţ¬ÕÒ³öÒì³£µÄÔÒò¡£
ÔÚµ±?½ñÊý×Ö»¯ºÍÖÇÄÜ»¯Ê±´ú£¬Î¢¿ØÖÆÆ÷µ¥Î»£¨MCU£©ÎÞÒÉÊÇÖÖÖÖµç×Ó²úÆ·Öв»¿É»òȱµÄ½¹µã²¿¼þ¡£×÷Ϊµç×Ó¹¤³ÌʦºÍϲºÃÕߣ¬ÎÒÃÇÍùÍù¶ÔMCUµÄÐÔÄÜ¡¢Îȶ¨ÐÔ¼°¿É¿¿ÐÔÓÐ׿«¸ßµÄÒªÇó¡£¶ø½üÄêÀ´£¬º£ÄÚÆ·ÅÆÔÚMCUÁìÓòµÄáÈÆð£¬ÎªÎÒÃÇÌṩÁ˸ü¶à¸ßÆ·ÖʵÄ?Ñ¡Ôñ¡£
ÔÚ±¾ÎÄÖУ¬ÎÒÃǽ«Ïêϸ½éÉÜ91¾«Æ·¹ú²úMCUµÄʵ²âÌåÑ飬²¢¶ÔÆäÔÚʵ¼ÊÓ¦ÓÃÖеÄÌåÏÖ½øÐÐÉîÈëÆÊÎö¡£
3¹¦ºÄ¹ý¸ß
¹¦ºÄ¹ý¸ß¿ÉÄÜ»áÓ°ÏìMCUµÄʹÓÃÊÙÃüºÍϵͳµÄÕûÌåЧÂÊ¡£³£¼ûÔÒò¼°ÅŲéÒªÁì°üÀ¨£º
µçÔ´ÖÎÀí£º¼ì²éMCUµÄµçÔ´ÖÎÀíÉèÖã¬È·±£ÔÚ²»ÐèÒª¸ßÐÔÄÜʱMCUÄܹ»½øÈëµÍ¹¦ºÄģʽ¡£Ó²¼þÎÊÌ⣺¼ì²éÊÇ·ñ´æ?ÔÚÓ²¼þÁ¬½ÓÎÊÌâ»òÒì³£¸ß¸ºÔØÔËÐУ¬È·±£MCUÔÚÕý³£ÊÂÇ鹿ģÄÚÔËÐС£´úÂëÓÅ»¯£ºÓÅ»¯´úÂ룬¼õÉÙ²»ÐëÒªµÄÅÌËãºÍ×ÊÔ´Õ¼Óã¬Ìá¸ßMCUµÄÄÜЧ±È¡£
¹Ì¼þÓ뿪·¢Çé¿ö
ÔÚ¿ª·¢Çé¿ö·½Ã棬91¾«Æ·¹ú²úMCUÌṩÁËÍêÉÆµÄ?¹Ì¼þÖ§³ÖºÍ¿ª·¢¹¤¾ßÁ´¡£Æä¹Ù·½ÌṩµÄ?¿ª·¢°åºÍSDK£¬Ê¹µÃ¿ª·¢ÕßÄܹ»¿ìËÙÉÏÊÖ£¬²¢?ÇÒÆäÓ뺣ÄÚÍâÖ÷Á÷¿ª·¢Çé¿ö£¨ÈçKeil¡¢IAR¡¢GCCµÈ£©µÄ¼æÈÝÐÔÁ¼ºÃ¡£Êµ²âÖУ¬ÎÒÃÇ·¢Ã÷Æä±àÒëËٶȿ졢µ÷ÊÔ¹¤¾ßÇ¿´ó£¬¿ÉÒÔÓÐЧÌáÉý¿ª·¢Ð§ÂÊ¡£
У¶Ô£ºÕÅȪÁé(1C0m4pJyqZtPma0S7t9ZFfz4hTykKag)


