ÒøºÓyh0076

ÒøºÓyh0076(¼¯ÍÅ)ÓÐÏÞ¹«Ë¾
ÒøºÓyh0076(¼¯ÍÅ)ÓÐÏÞ¹«Ë¾
ÒøºÓyh0076(¼¯ÍÅ)ÓÐÏÞ¹«Ë¾

ÖÐÎÄ

ÒøºÓyh0076(¼¯ÍÅ)ÓÐÏÞ¹«Ë¾
English

ÒøºÓyh0076´´Ð°䲼GD32A503ϵÁÐÊ׿¹æ¼¶MCU

2022-09-20

Öйú±±¾©£¨2022Äê9ÔÂ20ÈÕ£©¡ªÒµ½çµ±Ïȵİ뵼ÌåÆ÷¼þ¹©¸øÉÌÒøºÓyh0076´´ÐÂGigaDevice (¹ÉƱ´úÂë 603986) °ä²¼Ê׿î»ùÓÚCortex?-M33Äں˵ÄGD32A503ϵÁгµ¹æ¼¶Î¢½ÚÖÆÆ÷£¬Õýʽ½øÈë³µ¹æ¼¶MCUÊг¡¡£

È«ÐÂMCUѡȡÏȽøµÄ³µ¹æ¼¶¹¤ÒÕÆ½Ì¨£¬×ñÑ­³µ¹æ¼¶Éè¼ÆÀíÄîºÍ³ö²ú³ß¶È£¬ÇкϳµÓø߿¿µÃסÐԺͲ»±äÐÔÒªÇ󡣸ÃϵÁвúÆ·ÒÔÆ½ºâµÄ´¦ÖûúÄÜ¡¢¡¢·á˶µÄÍâÉè½Ó¿ÚºÍ¼ÓÇ¿µÄ°²È«µÈ¼¶£¬Îª³µÉí½ÚÖÆ¡¢¡¢³µÓÃÕÕÃ÷¡¢¡¢ÖÇÄÜ×ù²Õ¡¢¡¢¸¨Öú¼ÝÊ»¼°µç»úµçÔ´µÈ¶àÖÖµçÆø»¯³µÓó¡¾°ÌṩÖ÷Á÷¿ª·¢Ö®Ñ¡¡£GD32A503²úÆ·×éºÏÌṩÁË4ÖÖ·â×°¹²10¸öÐͺÅÑ¡Ôñ£¬ÒÑͨ¹ýǰÆÚÓû§ÑéÖ¤£¬Ä¿Ç°Õýʽʢ¿ªÑùƬºÍ¿ª·¢°å¿¨ÉêÇë¡£

MCU auto.jpg

³µ¹æ¼¶³ß¶ÈºÍÉè¼ÆÀíÄî-³É¾Í¿¿µÃס²úÆ·

GD32A503ÐÂÆ·Ñ¡È¡40nm³µ¹æ¼¶ÖƳ̺͸ßËÙǶÈëʽÉÁ´æeFlash¼¼Êõ£¬²¢Í¨¹ýDFM¿ÉÖÆ×÷ÐÔÉè¼Æ¼°¸ß²âÊÔÏòÁ¿¸²¸Ç£¬ÊµÏÖÑз¢ÓëÖÆ×÷µÄЭͬ£¬ÒÔÌáÉýÖÆÆ·ÂʺͿ¿µÃסÐÔ£¬Âú×ãÑÏ¿ÁµÄ³µÓÃÊг¡ÐèÒª¡£

GD32A503µÄ¿ª·¢»ùÓÚÆû³µµç×ÓͨÓòâÊԹ淶AEC-Q100 Grade 1¿¿µÃסÐԺͰ²È«ÐԳ߶È¡£Á÷Ƭ¡¢¡¢·â×°²âÊÔ¼°³ö²ú¹©¸øÁ´ÖÎÀíÒ²ÒÑͨ¹ýÆû³µÐÐÒµÖÊÁ¿ÖÎÀíϵͳIATF 16949:2016¹æ·¶ÈÏÖ¤¡£Á÷³Ì¸÷»·½ÚÒýÈëÁãȱµã(Zero Defect)ÖÊÁ¿¹Ü¿ØÀíÄ³ö¸ñÇ¿µ÷Ô¤·Àϵͳ½ÚÖÆºÍ¹ý³Ì½ÚÖÆ£¬½ø¶ø±£ÕϲúÆ·Æ·ÖÊ¡£

ÖµµÃÒ»ÌáµÄÊÇ£¬GD32A503ϵÁÐMCUÆëÈ«Ñ¡È¡ÒøºÓyh0076×ÔÖ÷Ñз¢µÄIP¿âÉè¼Æ£¬Ô̺¬¸÷Àà¸ßÆ·Öʸ߿¿µÃסµÄÊý×Ö¼°·ÂÕÕIP¾ù¾­¹ý¼¸ÒڿųÉÊìÁ¿²ú¼ìÑé¡£¼ÈÌáÉý³µ¹æ²úÆ·µÄ²»±äÐÔºÍÒ»ÖÂÐÔ£¬ÓÖÓëGD32¼Ò×å¸÷ϵÁÐÒ»ÂöÏà³ÐÇÒÎÞ·ì¼æÈÝ£¬ÌåÏÖÁËGD32²úÆ·³ÖÐøµ±Ïȵķ¢Õ¹´´Ð»ùÒò¡£

Ö÷Á÷ÐÍÅäÖúÍÓÅÒì¸öÐÔ-¸³ÄܳµÓô´ÐÂ

GD32A503ϵÁÐMCU»ùÓÚ100MHz Cortex?-M33Äںˣ¬½¨Éè384KB FlashºÍ48KB SRAM£¬»¹ÓÐרÓôúÂë¿Õ¼ä¿ÉÅäÖÃΪ64KB DFlash/4KB EEPROM¡£Ð¾Æ¬Ñ¡È¡2.7-5.5V¿íµçѹ¹©µç£¬¹¤×÷ζÈÁìÓò-40~+125¡æ£¬¹¤×÷ÊÙÃü15ÄêÒÔÉÏ¡£

ΪʵÏÖ¶àÑù»¯µÄ³µÉí½ÚÖÆºÍ»¥ÁªÀûÓã¬GD32A503¼¯³ÉÁ˶àÖÖͨѶ½Ó¿Ú¼ÓÇ¿ÏνÓÄÜÁ¦£¬Ö§³Ö¶à´ï3¸öUSART¡¢¡¢2¸öI2C¡¢¡¢2¸öSPI¡¢¡¢1¸öI2S£¬»¹½¨ÉèÁË2¸öCAN FDºÍ3¸öLIN¡£Æ¾¾Ý¿ª·¢ÀûÓÃÐèÒª£¬ÐÂÔöµÄMFCOM×é¼þÄܹ»½Ã½ÝÅäÖÃΪUSART/SPI/I2C/LINµÈ½Ó¿Ú£¬½øÒ»²½ÌáÉýÁ˹滮Éè¼ÆµÄ½Ã½ÝÐÔ¡£

оƬ½¨ÉèÁË1¸öͨÓÃ16λ°´Ê±Æ÷¡¢¡¢2¸ö¸ù»ù°´Ê±Æ÷¡¢¡¢4¸öPWM¸ß¼¶°´Ê±Æ÷¡£ÄÚ²¿12λADC²ÉÑùËٶȿɴï1M SPS£¬»¹¼¯³ÉÁ˼±¾ç±ÈÁ¦Æ÷¡¢¡¢DACµÈ¸ß¾«¶È·ÂÕÕÍâÉèÒÔÖ§³Ö³µÓõç»ú½ÚÖÆ¡£

GD32A503µÄFlash/RAMÖ§³ÖECCУÑ飬Êý¾ÝͨѶ֧³ÖCRCУÑ飬»¹½¨ÉèÁ˰¼Í¹µçѹ¼à²â(BOR/PDR)¡¢¡¢Ê±ÖÓ¼à²âµÈÖ°ÄÜ£¬ÎªÏµÍ³°²È«²»±äÔËÐÐÌṩӲ¼þ±£ÏÕ¡£²¢ÒԽܳöµÄ¾²µç·À»¤¼°¿¹×ÌÈÅ(ESD/EFT)ÄÜÁ¦£¬Ó¦¶ÔÆû³µµç×ÓËù±ØÐëµÄµÍʧЧÄܺ͸߿¿µÃסÐÔÒªÇó¡£

ƾ½èÖÚ¶àÓÅÒì¸öÐÔ£¬GD32A503ϵÁÐMCUÄܹ»¿í·ºÓÃÓÚ¶àÖÖ³µÓó¡¾°£¬Èç³µ´°¡¢¡¢ÓêË¢¡¢¡¢¿Õµ÷¡¢¡¢ÖÇÄܳµËø¡¢¡¢µç¶¯×ùÒΡ¢¡¢µç¶¯ºó±¸Ïä¡¢¡¢·ÕΧµÆ¡¢¡¢¶¯Ì¬Î²µÆµÈ³µÉí½ÚÖÆÏµÍ³¡¢¡¢³µÓÃÕÕÃ÷ϵͳºÍµç»úµçԴϵͳ£¬ÒÔ¼°ÒDZíÅÌ¡¢¡¢³µÔØÓ°Òô¡¢¡¢ÓéÀÖÒôÏì¡¢¡¢Öпص¼º½¡¢¡¢³µÔØÎÞÏß³äµÈÖÇÄÜ×ù²Õϵͳ¡£µÃÒæÓڽܳöµÄ°²È«¼à²â»úÖÆ£¬GD32A503Ò²ºÏÓÃÓÚ²¿ÃÅADAS¸¨Öú¼Ýʻϵͳ£¬Èç»·¹ËÉãÏñÍ·¡¢¡¢AVASÉùѧ¾¯±¨ÏµÍ³µÈ¡£

image.png

GD32A503ϵÁÐMCU²úÆ·×éºÏ

ÒøºÓyh0076´´Ð²úÆ·Êг¡×ܼà½ð¹âÒ»°µÊ¾£º£º¡°Æû³µ²úÒµÕýÔÚ¾­Àúמ޴óµÄˢв¢ÌåÏÖ³ö¼«´óµÄÔö³¤Ç±Á¦£¬MCUµÄ·¢Õ¹ÒѳÉΪÆû³µµç×ÓÖÇÄÜ´´ÐµĹؼüÍÆ¶¯³É·Ö¡£È«ÐÂGD32A503ϵÁвúƷΪÆû³µµçÆø»¯µÄÖ÷Á÷ÐÍÀûÓÃÐèÒªÆô·¢Â·Ïߣ¬ÓëÕû³µµÄ×ÊÔ´ÐèÒª¸ß¶È·ûºÏ¡£ÎÒÃÇÒ²½«³ÖÐøÉîÈë³µ¹æ²úÆ·Ïß²¼¾Ö£¬Ô̺¬Âú×ãISO26262Ö°Äܰ²È«³ß¶ÈASIL-B/DµÈ¼¶µÄÉý¼¶µü´ú²úÆ·Ò²ÒÑÔÚ¿ª·¢ÖС£ÒÔÌùºÏÆû³µÓû§ÐèÒªµÄ²úÆ·ºÍ½â¾ö¹æ»®£¬ÓëºÏ×÷ͬ°éÒ»ÆðÌáÉý²úÒµÓ°ÏìÁ¦¡£¡±

²úµÈµÚÈí¼þºÍ½â¾ö¹æ»®-´òÔìÆû³µÉú̬

GD32A503ϵÁвúÆ·Ö§³ÖAUTOSAR?Æû³µÊ¢¿ªÏµÍ³¼Ü¹¹£¬ÌáÉýÈí¼þºÍÓ²¼þÄ£¿£¿£¿éµÄ¶ÀÁ¢ÐÔ£¬¸üÒ×ÓÚ·ÖÆçÉè¼ÆÖ®¼äµÄǨá㡣ȫдòÔìµÄ²úµÈµÚÈí¼þ°üÌṩÁË΢½ÚÖÆÆ÷³éÏó²ã(MCAL)ºÍÄÚ²¿Çý¶¯£¬¿ÉÖ±½Ó½Ó¼ûMCU¼°ÍâÉèоƬ£¬¿ÉÄÜÓÐЧ¼ò»¯Æû³µÈí¼þÉϲãÀûÓõĿª·¢Á÷³Ì£¬¼ÓÇ¿´úÂëͨÓÃÐԺ͸´ÓöÈ£¬Ëõ¼õ¿ª·¢³É±¾ºÍÖÜÆÚ¡£

È«ÐÂMCU¼æÈÝKeil MDK/IAR EWARM/SEGGER/GCCµÈ¶àÖÖÖ÷Á÷¼¯³É¿ª·¢»·¾³(IDE)¡£ÅäÌ׿ª·¢°å¿¨ÔòÔ̺¬GD32A503V-EVALȫְÄÜÆÀ¹À°åÒÔ¼°GD32A503R-START¡¢¡¢GD32A503C-START¡¢¡¢GD32A503K-STARTÈëÃż¶Ñ§Ï°Ì×¼þ£¬¶ÔÓ¦ÓÚ¸÷Àà·â×°ºÍ¹Ü½Å£¬·½±ãÓû§¿ª·¢µ÷ÊÔ¡£

µÃÒæÓÚGD32¼Ò×å·á˶ÃÀÂúµÄÉú̬ϵͳ£¬GD32A503оƬµÄ¿ª·¢×ÊÔ´Ò²Òѳﱸ¾ÍÐ÷¡£Óû§ÑØÓÃÒÑÓеÄGD32µ÷ÊÔÁ¿²ú¹¤¾ß¡¢¡¢¼¼ÊõÎĵµ¡¢¡¢²Ù×÷ϵͳ¡¢¡¢ÈíÓ²¼þƽ̨¼´¿É¿ª·¢³µ¹æ¼¶ÏîÄ¿£¬³ÖÐø²ûÑïArm¼¼ÊõÓÅÊÆ²¢Íƶ¯ÔÚÆû³µµç×ÓÁìÓòµÄ±é¼°¡£

ÒøºÓyh0076´´ÐÂҲЯÊÖÒµÄÚ¶à¼ÒTier-1ºÍ¹æ»®³§ÉÌ£¬³ÖÐø¹¹½¨³µ¹æMCUÉú̬Ȧ£¬ÎªÓû§Ìá¹©ÃæÏòÆû³µÊг¡²î¾à»¯ÀûÓõĽâ¾ö¹æ»®£¬Ô̺¬»ùÓÚÈ«ÐÂMCUµÄÆû³µÒDZíϵͳ¡¢¡¢µ¥Ä¿Ô¤¾¯ÉãÏñÍ·¡¢¡¢Ö±Á÷µç»ú½ÚÖÆ¡¢¡¢µç¶¯µ÷½Ú×ùÒΡ¢¡¢ÀäȴϵͳÓëÉ¢ÈÈÆ÷¡¢¡¢Æû³µ·ÕΧµÆ´ø¡¢¡¢ÏȽøÍⲿÕÕÃ÷µÈ¶àÖÖ³µÓó¡¾°µÄ²Î¿¼Éè¼Æ¡£Í¨¹ý¿ª·¢¹¤¾ßÁ´µÄ½¨ÉèºÍÉú̬ϵͳµÄ²¿Ê𣬼ò»¯²¢Ëõ¶ÌÖÕ¶ËÉ豸µÄ¿ª·¢ÖÜÆÚ£¬¼Ó¿ìÁ¿²ú¹ý³Ì¡£

ÒøºÓyh0076¡¢¡¢ÒøºÓyh0076´´Ð¡¢¡¢GigaDevice¡¢¡¢GD32£¬¼°Æä±êÖ¾¾ùÎªÒøºÓyh0076µÄÉ̱ê»ò×¢²áÉ̱꣬ÆäËûÆ·ÅÆºÍ×¢²áÉ̱ê¹é¸÷×ÔËùÓÐÕß³ÖÓС£

ÒøºÓyh0076(¼¯ÍÅ)ÓÐÏÞ¹«Ë¾

TOP

ÒøºÓyh0076(¼¯ÍÅ)ÓÐÏÞ¹«Ë¾

ÎÂܰÌáÐÑ

ÈçÐè»ñÈ¡ÆëÈ«µÄÒøºÓyh0076´´ÐÂÍøÕ¾½Ó¼ûÂÄÀú£¬ÇëÏȵǼ¡£

»¹Ã»ÓÐÕ˺Å£¿£¿£¿Á¢¼´×¢²á

ÒøºÓyh0076(¼¯ÍÅ)ÓÐÏÞ¹«Ë¾

±êÌâ

¼ò½é
  • ½ÓÊÜ

  • »Ø¾ø

¡¾ÍøÕ¾µØÍ¼¡¿