yd2333Ôƶ¥µç×ÓÓÎÏ·

½Ó´ýÀ´µ½ÉϺ£yd2333Ôƶ¥µç×ÓÓÎÏ·ÔƲÖ,½ß³ÏΪÄúÌṩ:µçÉִ̲¢ÅäËÍ,ÀäÁ´²Ö´¢ÅäËÍ,»õ²ÖÍâ°üµÈ²ÖÅäÒ»Ì廯ЧÀÍ!ÊÕ²ØÎÒÃÇ µçÉÌÔÆ²Ö ÍøÕ¾µØͼ

½Ó´ýÀ´µ½ÉϺ£yd2333Ôƶ¥µç×ÓÓÎÏ·ÔƲÖ,½ß³ÏΪÄúÌṩ:µçÉִ̲¢ÅäËÍ,ÀäÁ´²Ö´¢ÅäËÍ,»õ²ÖÍâ°üµÈ²ÖÅäÒ»Ì廯ЧÀÍ!

È«ÎÂÇøʳƷ²ÖÅäÎïÁ÷ЧÀÍÉÌ20Íò©O×ÔÓª²Ö+AAAA¼¶ÎïÁ÷+È«¹úÀäÁ´ÎïÁ÷°ÙÇ¿

182-0218-6162400-096-2966

yd2333Ôƶ¥µç×ÓÓÎÏ·¶¯Ì¬

ÈÈËÑÒªº¦´Ê£º µçÉÌÒ»¼þ´ú·¢ ÀäÁ´ÅäËÍ ÉçÇøÍŹº²ÖÅä ʳƷ²Ö´¢´ú·¢»õ ÔöֵЧÀÍ

»ùÓÚµ¥Æ¬»ú¼¼ÊõµÄÁ¢Ìå»õ²ÖÄ£ÐÍÉè¼Æ

À´Ô´£º±¾Õ¾ | Ðû²¼ÈÕÆÚ£º2023-03-07

»õ¼Ü×Ô¶¯»¯»õ²ÖÊÇÒ»ÖÖÄܹ»ÀûÓÃÏàÓ¦µÄÎïÁÏ°áÔËÉ豸½øÐлõÎïÈë¿âºÍ³ö¿â×÷ÒµµÄ×°ÖÃ,ÓÉÓÚÆäÄܹ»³ä·ÖÀûÓÿռä½øÐд洢»õÎï,¹Ê³£±»³ÆΪ¡°Á¢Ìå»õ²Ö¡±¡£Ä¿Ç°¶ÔÁ¢Ìå»õ²ÖµÄÑз¢ÒѾ­Ô½À´Ô½ÖÇÄÜ»¯¡£×Ô¶¯»¯Á¢Ìå»õ²ÖÖ÷ÒªÓÉÁ¦Ìá»õ¼Ü¡¢ÓйìÏïµÀ¶Ñ¶â»ú¡¢ÊäËÍ»úϵͳ¼°Í¨Ñ¶ºÍÖÎÀíϵͳµÈ×é³É,ͨ¹ýÀûÓÃ×Ô¶¯¿ØÖÆϵͳʵÏÖ¶ÔÊäÔËÀú³ÌµÄÖÇÄܼì²âºÍÖÎÀí,À´ÊµÏÖ¹ØÓÚ»õ²Ö¿Õ¼äµÄºÏÀíÀûÓá£Á¢Ìå»õ²Ö¾ßÓкܸߵĿռäÀûÓÃÂÊ,¼«Ç¿µÄÈë³ö¿âÄÜÁ¦,±ãÓÚ¿ØÖÆÖÎÀíµÈÓŵãÒѳÉΪÎïÁ÷ºÍÉú²úÖÎÀí²»¿Éȱ°±ÉIJִ¢¼¼Êõ,Ô½À´Ô½Êܵ½ÆóÒµµÄÖØÊÓ¡£¹ØÓÚ¸ßУ¶øÑÔ,ÔËÓúÏÀíµÄ·½·¨ÈÃѧÉúÁ˽âÕâÒ»Éè¼ÆÊǺÜÊÇÐëÒªµÄ,¾¡ÔçÈÃѧÉú¶ÔÕâÖÖÖÇÄÜ»¯É豸ÓнøÒ»²½µÄÁ˽âºÍÔËÓÃ,ÕâÑùÄܹ»¸üºÃµØʵÏÖѧУºÍÆóÒµµÄ¶Ô½Ó¡ £¿¼Âǵ½µ¥Æ¬»ú¾ßÓбà³Ì¼òµ¥,±¾Ç®µÍÁ®µÄÌصã,Òò´ËÎÒÃÇÌá³öÁËÒ»¸öÀûÓõ¥Æ¬»ú¼¼ÊõÀ´ÊµÏÖÁ¢Ìå»õ²ÖµÄÄ£ÐÍÉè¼Æ¼Æ»®¡£

1 ¿ò¼ÜÉè¼Æ

Á¢Ìå»õ²ÖÓɵ¥Æ¬»ú¡¢Ö¸ÎÆÄ £¿é¡¢¶Á¿¨Æ÷¡¢Òº¾§ÆÁºÍ¶æ»úÕ⼸¸ö·½Ãæ×é³É¡£Ê×ÏÈÓû§ÒªÍ¨¹ýÒº¾§ÆÁÀ´ÊµÏֵǼÁ¢Ìå»õ²ÖµÄÇ°¶ËÓû§µÄ²Ù×÷,Óû§¿ÉÒÔʹÓÃÒº¾§ÆÁÀ´ÊµÏÖͼÐλ¯²Ù×÷½çÃæ¡£ÀýÈç:Èç¹ûÊÇ×¢²á¾ÍÊäÈëÕ˺ÅÃÜÂëÖ¸ÎƺÍIC¿¨ÐÅÏ¢,µ¥Æ¬»úÂôÁ¦°ÑÓû§µÄÊý¾Ý´ÓÒº¾§ÆÁµÄÊäÈëÉÏÈ¡³ö;È»ºó½øÈëÏÂÒ»²½,Ñ¡Ôñ´æÕÕ¾ÉÈ¡¡£ÈôÊÇÈ¡¾Í»áʹµç»úת¶¯,ÎÒÃÇÕâÀïʹÓÃÒ»ÖÖ½ÐË¿¸ËµÄ×°ÖÃÀ´Íê³É¡£Ö»Òªµç»úת¶¯¾ÍÄÜʹÔØ»ǫ̃ºáÏòÒƶ¯,ÀûÓÃÁ½Ì¨Ë¿¸Ë¾Í¿ÉÒÔʵÏÖÔÚÒ»¸öƽÃæÉÏÔ˶¯¡£

2 ²Ù×÷Á÷³Ì

ÎÒÃÇʹÓõÄÊÇSTM32µ¥Æ¬»ú,Ö®ËùÒÔ²»Ê¹ÓÃ51µ¥Æ¬»úµÄÔ­ÒòÊÇÕâ¿î32µ¥Æ¬»úÓÐ4¸ö´®¿ÚÄ £¿é¿ÉÒÔͬʱ¿ØÖÆ,Äܹ»ÀûÓô®¿ÚͨÐÅЭÒéµÄÖ¸ÎÆÄ £¿éºÍ¶Á¿¨Æ÷Ä £¿é¡£Í¬Ê±ÎÒÃÇÕâ´ÎʹÓõÄÒº¾§ÆÁÐͺÅÊÇILI9341,ËüÐèÒªµ¥Æ¬»ú±¬·¢8080ʱÐòÀ´¿ØÖÆ,¶ø32µ¥Æ¬»úÀïµÄFSMCÍâÉè¿ÉÒÔÄ£ÄâÕâһʱÐò¡£ÔÙÓоÍÊÇ»õ²ÖÐèҪͬʱ¿ØÖƶà·µç»ú,ÐèÒªµ¥Æ¬»ú±¬·¢¶à·¶ÀÁ¢µÄPWM²¨,¾ßÌå²Ù×÷Ϊ:

µÚÒ»²½ µ¥Æ¬»ú±¬·¢8080ʱÐò¸øLCD·¢³öÖ¸Áî(ÕâÀïµÄÖ¸ÁîÊÇILI9341Ä £¿é×Ô´øµÄÖ¸Á)ÈÃLCDÏÔʾ³öµÇ¼»òÕß×¢²áµÄÐÅÏ¢¡£ÓÉÓÚÒº¾§ÆÁÄ £¿é×Ô´ø´¥¿Ø¹¦Ð§,¿ÉÒÔÈÃÕâ¸ö¹¦Ð§Ä£Äâ°´¼ü,Óû§¿ÉÒÔÑ¡Ôñ×¢²á»òÕߵǼ¡£ÔÚ×¢²áÇé¿öÏÂ,µ¥Æ¬Ê±»úÈÃLCDÊä³öÇëÊäÈëÕ˺š¢ÃÜÂëµÄ×ÖÑù;ÁíÒ»·½Ã浥Ƭʱ»úÓëÖ¸ÎÆÄ £¿é(AS608)ºÍ¶Á¿¨Æ÷(RFID)Ä £¿éͨÐŶÁÈ¡Ö¸ÎƺÍIC¿¨Êý¾Ý,Á½ÖÖÄ £¿é¶¼ÊÇͨ¹ýUSTART´®¿ÚÓ뵥Ƭ»úͨѶµÄ,ÒòΪÕâÁ½¸öÄ £¿éÓµÓи÷×ÔµÄÖ¸Á,Ö»ÒªÊäÈëÖ¸Áî¾Í¿ÉÒÔ¿ØÖÆ¡£ËùÓеÄÊý¾Ý»á´æ´¢ÔÚEEROMÖÐÕâÀàÓÀ¾ÃÐÔ´æ´¢Æ÷ÖÐ,ÓÉÓÚÕâÀà´æ´¢Æ÷ÐèÒªI2CЭÒé½øÐÐͨѶ,¶ø32µ¥Æ¬»úÓµÓÐÕâ¸öµ¥¶ÀµÄÍâÉè¿ÉÒÔ²»±ØÄ£ÄâÕâÖÖͨѶģʽֱ½ÓÓë֮ͨÐÅ¡£

yd2333Ôƶ¥µç×ÓÓÎÏ·ÓÎÏ·(Öйú)ÓÐÏÞ¹«Ë¾



µ¥Æ¬»úÉè¼Æ½á¹¹Í¼

µÚ¶þ²½ Ñ¡ÔñµÇ¼ͬÑùÓÉLCDÏÔʾ³öÇëÊäÈëÕ˺ÅÃÜÂëµÈÏà¹ØÐÅÏ¢,ÕâÀïͬÉÏÓÃSTM32½ÓÊÜÊäÈëµÄÖ¸ÎÆ¡¢Õ˺ÅÐÅÏ¢¡£½«IC¿¨µÄÐÅÏ¢Óë´æ´¢¿âÖеÄÐÅÏ¢±È½Ï,ÈôÊÇÓÐÏàͬÔòͨ¹ý¡£Ö®ºó»áÏÔʾÊÇ´æÕÕ¾ÉÈ¡,ÈôÊÇ´æÔòµ¥Æ¬»úÈ¥´æ´¢Æ÷Öмì²ìÊ£ÓàµÄ»õ²Ö¡£ÎïÀíÒâÒåÉϵĿÕλÈç¹ûûÓÐÔòÌáʾ²»¿ÉÈ¡·µ»ØÕË»§µÄÖ÷Ò³,ÈôÊÇÓпÕλÔò¿ÉÒÔ½øÐлõÎï´æ´¢¡£ÕâʱSTM32»á¿ØÖÆTIM׼ʱÆ÷Õâ¸öÍâÉ豬·¢¶à¹É¶ÀÁ¢µÄPWM²¨¿ØÖÆË¿¸ËÉϵĵç»úת¶¯,Õâ¸öÀú³ÌÄÜÀûÓÃËã·¨À´ÊµÏÖË¿¸Ë¼äµÄÅäºÏ½«»õÎïË͵½»õ²ÖµÄÿһ¸ö»õ¼Üµ¥Î»¡£ÈôÊÇÈ¡ÎïƷͬÑùÏȼì²â¿âÀïÊÇ·ñÓиûõÎï,È»ºóͬÈçÉÏÒªÁìÒ»Ñù½«»õÎïÈ¡³ö¡£

3 Ä£Ä⹦Ч

Éè¼Æ¼Æ»®Ö÷ÒªÒÔSTM32µ¥Æ¬»úΪ½¹µã¶Ôϵͳ½øÐпØÖÆ,ͨ¹ýʹÓõ¥Æ¬»úÓë¸÷É豸½øÐÐͨѶ¿ØÖÆ,ÀûÓÃUSTART´®¿ÚÓëIC¶Áд¿¨Ä £¿éºÍÖ¸ÎÆʶ±ðÄ £¿éͨѶ,ʹÓÃÄÚ²¿µÄFSMCÍâÉèÄ£Äâ8080ʱÐò´Ó¶øÓëLCDͨѶ¿ØÖÆÊä³öÎÄ×ÖͼÏñ,ʹÓÃÄÚ²¿µÄTIMÍâÉ豬·¢PWM²¨ÐÍ¿ØÖƵç»úתËٺͽǶÈ¡£¾Íµç»ú¶øÑÔ,µ±½ÓÊܵ½È¡»õÎïʱ,Ê×ÏȽ«»õÎïλÖÃËø¶¨¼´¼Í¼Éϴΰ²ÅŵÄλÖá£ÀýÈçÉϴα£´æÁ˵Ú3ÐеÚ5ÁÐ,ÔòºáÏòµç»úºÍ×ÝÏòµç»úͬʱת¶¯,¼ÙÈçµç»úת¶¯1Ãë¿ÉÒÔʹÔØÎį̈Òƶ¯5ÀåÃ×(ÕâÀïµÄËٶȰ´Æ½¾ùËٶȲ¢ÇÒ¿ÉÒÔÓÉPWM²¨µ÷ËÙ)¼ÙÉè»õ¼Üµ¥Î»ÊÇ10ÀåÃ×µÄÕý·½ÌåÄÇôºáÏòµç»úÐèҪת¶¯8Ãë×ÝÏòµç»úÒƶ¯4Ãë²Å»ªÓÐЧµØÒƶ¯µ½»õ¼Üµ¥Î»½«»õÎïÈ¡³ö¡£Ö®ºóƾ¾ÝÄ¿½ñλÖÃÅÌËãµ½³ö¿ÚµÄ¾àÀë¡£ÔËÓÃÕâÖÖÈí¼þ´¦ÀíģʽºÍÊʵ±µÄ±ÈÀý,Íê³ÉÏÖʵÎïƷתÒƺͷÖÅɵÄÀú³Ì,µÖ´ïÔ¤ÆÚ°²ÅŵÄÄ¿µÄ¡£

Ëæ×Å¿Æѧ¼¼ÊõµÄ²»¾øÉú³¤,·ÂÕæÈí¼þµÄ¹¦Ð§ºÍÄÚÈÝÒ²²»¾ø»á±»ÓÅ»¯,ÔËÓõ¥Æ¬»ú¼¼ÊõÉè¼ÆÄ£Ðͽ«»áÉú³¤µ½Ò»¸öеĸ߶È¡£ÓÐЧµÄÀûÓ÷ÂÕæ×ÊԴȥģÄâÏÖʵ×Ô¶¯»¯É豸ÊǸßУʵ¼ù½ÌѧµÄÓÐÁ¦Ôö²¹,Õâ±Ø½«ÔÚÌáÉýѧÉúÁ¢ÒìÄÜÁ¦·½ÃæÆðµ½Ò»¸öÓÐЧµÄÔö½ø×÷Óá£


¡¾±¾ÎıêÇ©¡¿

¡¾ÔðÈα༭¡¿yd2333Ôƶ¥µç×ÓÓÎÏ·ÔƲÖ

×îÐÂ×ÊѶ

ÍøÕ¾µØͼ
ÓÑÇéÁ´½Ó£ºÃ×ÀÖM6¹ÙÍø  bat365¹ÙÍø  6686ÌåÓý¹ÙÍø  j9¾ÅÓλᠠÃ×ÀÖM6  ±ØÒ»Ô˶¯  yyÒ×ÓΠ AG×ðÁú  bat365¹ÙÍø  agÕæÈ˹ú¼Ê  ÇòÃ˻ᠠ918²©ÌìÌà AG×ðÁú  J9¹ÙÍø  918²«ÌìÌÃ