2023ÖйúICÉè¼Æ³É¾Í½±ÐÂÏʳö¯£¬ÒøºÓyh0076´´ÐÂÒ»¾ÙÕ¶»ñÈýÏî¹ð¹Ú
2023-03-30
Öйú±±¾©£¨2023Äê3ÔÂ30ÈÕ£© ¡ª Òµ½çµ±Ïȵİ뵼ÌåÆ÷¼þ¹©¸øÉÌÒøºÓyh0076´´ÐÂGigaDevice£¨¹ÉƱ´úÂë 603986£©°ä·¢£¬ÔÚ2023Äê¶ÈÖйúICÉè¼Æ³É¾Í½±°ä½±µäÀñôßÖйúICÇ̳þ·å»áÉÏ£¬Æ¾½è׎ܳöµÄ¼¼ÊõÍ»ÆÆÄÜÁ¦ºÍ²úÆ·´´ÐÂÄÜÁ¦ÈÙ»ñ¡°Ê®´óÖйúICÉè¼Æ¹«Ë¾¡±½±Ïî¡£¡£¡£Óë´Ëͬʱ£¬ÆìÏÂGD5F1GM7´æ´¢Æ÷ºÍGD32F470΢½ÚÖÆÆ÷±ðÀë»ñµÃÁË¡°Äê¶È×î¼Ñ´æ´¢Æ÷¡±ºÍ¡°Äê¶È×î¼ÑMCU¡±Á½´óÈȵãIC²úÆ·ÀཱÏî¡£¡£¡£
ÖйúICÉè¼Æ³É¾Í½±ÊÇÖйú°ëµ¼ÌåÁìÓòµÄ¶¥¼¶Ê¢µäÖ®Ò»£¬ÖÁ½ñÒÑÂ½Ðø½øÐÐÁ˶þʮһÄ꣬ÄÜ»ñµÃICÉè¼Æ³É¾Í½±µÄÔÞÃÀ£¬³ä·ÖÌåÏÖÁË»ñ½±ÆóÒµµÄÐÐÒµµ±ÏÈְλºÍ׿ԽµÄ²úÆ·Ñз¢¼°·þÎñÖ§³ÖÄÜÁ¦¡£¡£¡£

½³ÐÄÖý¾ÍÆ·ÖÊ£¬ÊµÁ¦³É¾ÍÇìÐÒ
GD5F1GM7ÊÇÒøºÓyh0076´´ÐÂÍÆ³öµÄÐÂÒ»´ú24nm¹¤ÒÕÖÆ³ÌµÄNAND Flash´æ´¢Æ÷²úÆ·£¬Ìṩ3VºÍ1.8VÁ½ÖÖµçѹ°æ±¾¡£¡£¡£¸ÃϵÁÐÓÅ»¯Á˲úÆ·Éè¼Æ£¬ÄÚÖÃ8bit ECCÄ£¿£¿é£¬¿É´ïµ½10ÄêÊý¾Ýά³Ö£¬8Íò´Î²ÁдÊÙÃü¡£¡£¡£ÆµÂÊ×î¸ß¿É´ï133MHZ£¬Ö§³ÖDTRÖ°ÄÜ£¬¼«´óÌá¸ßÁ˲úÆ·µÄ´«ÊäËÙ¶È¡£¡£¡£1.8V²úÆ·Ö§³ÖDeep power downģʽ£¬´ý»ú¹¦ºÄ¿ÉµÍÖÁ1uA£¬¶ÔÓڵ͹¦ºÄÐèÒªÓо޴óÓÅÊÆ¡£¡£¡£ÔÚ·â×°Éè¼ÆÉÏ£¬¸ÃϵÁÐÌṩÁ˸üСµÄWSON8 6mmx5mm·â×°£¬½øÒ»²½¼õСÁ˴洢оƬÔÚPCBÉϵÄоµ¥·½Ãæ»ý£¬¿ÉÄÜΪIoT¡¢¡¢´©´÷ÀàµÈÐÂÐËÏû·ÑÀàÊг¡ÀûÓÃÌṩ¸ßÐԼ۱ȣ¬´óÈÝÁ¿µÄ´úÂëÖü´æ¹æ»®¡£¡£¡£

GD32F470ϵÁи߻úÄÜMCU»ùÓÚArm? Cortex?-M4Äںˣ¬Ö÷Ƶ¸ß´ï240MHz£¬¿ÉÖ§³ÖËã·¨¸´ÔӶȸü¸ßµÄǶÈëʽÀûÓ㬲¢¾ß±¸¸ü¼±¾çµÄʵʱ´¦ÖÃÄÜÁ¦¡£¡£¡£GD32F470½¨ÉèÁË512KBµ½3072KBƬÉÏFlash£¬256KBµ½768KBµÄSRAM£¬¾ß±¸Òµ½çµ±ÏȵĴóÈÝÁ¿´æ´¢ÓÅÊÆ¡£¡£¡£ÔÚÖÆ×÷¹¤ÒÕ·½Ã棬´ËMCUѡȡ40nm¹¤ÒÕÖÆ³Ì£¬Äܹ»½µµÍ¶¯Ì¬ºÍ¾²Ì¬¹¦ºÄ£¬´Ó¶øÓÐЧµ¢¸éµç³Ø¹©µçϵͳµÄʹÓù¦·ò¡£¡£¡£±ðµÄ£¬GD32F470ϵÁм̳ÐÁËGD32F4ϵÁзá˶µÄͨѶ½Ó¿ÚºÍ¼ÓÇ¿ÐͰ²È«Ö°ÄÜ£¬ÓëÏÖÓÐGD32F4ϵÁвúÆ·ÆëÈ«¼æÈÝ£¬Ö§³Ö¿ª·¢ÕßÔÚÏÖÓÐÉè¼ÆÉÏʵÏÖÎÞ·ìÇл»£¬¿ÉÄÜÇáËÉÍÆ¶¯¸ß¶ËÀûÓÃת»»ºÍÑз¢Éý¼¶¡£¡£¡£

Ê®ÊýÄêíÆíÂǰÐУ¬ÈÙÓþÓëÊг¡Ë«Ó®
ÒøºÓyh0076´´ÐÂ×Ô2005Äê³ÉÁ¢±ã³ÖÐøÉî¸ûICÉè¼Æ²úÒµ£¬ÖÂÁ¦ÓÚ¹¹½¨ÒÔ´æ´¢Æ÷¡¢¡¢Î¢½ÚÖÆÆ÷¡¢¡¢´«¸ÐÆ÷¼°·ÂÕÕ²úÆ·ÒµÎñΪÖ÷ÌâÇý¶¯Á¦µÄÆëÈ«Éú̬£¬¹«Ë¾²úÆ·±»¿í·ºÀûÓÃÓÚÍÆËã¡¢¡¢ÍøÂç¡¢¡¢Ïû·Ñµç×Ó¡¢¡¢ÊÖ»ú¡¢¡¢³µÔØ¡¢¡¢ÎïÁªÍø¡¢¡¢¹¤ÒµµÈÊг¡£¡£¡£¬²¢ÇÒÆ¾½èÑϸñµÄÖÊÁ¿³ß¶ÈºÍÒªÇ󣬲úÆ·»úÄÜºÍÆ·ÖÊʼÖÕά³ÖÐÐÒµµ±ÏÈË®×¼£¬±¸ÊܹúÄÚÍâ¿Í»§ÈϿɡ£¡£¡£
ÒøºÓyh0076´´ÐÂNOR FLASHÔÚÖйúÊг¡Õ¼ÓÐÂÊΪµÚÒ»£¬È«ÇòÊг¡ÅÅÃûǰÈý£¬ÀۼƳö»õÁ¿³¬190ÒÚ¿Å£¬Äê³ö»õÁ¿³¬28ÒÚ¿Å£»¶øGD32MCU×÷ΪÖйú32λͨÓÃMCUÁìÓòµÄÖ÷Á÷²úÆ·£¬ÒÔ38¸öϵÁÐ450Óà¿î²úÆ·Ñ¡Ôñ£¬¸²¸ÇÂÊÎȾÓÊг¡Ç°ÁУ¬²¢ÇÒÀۼƳö»õÁ¿Òѳ¬¹ý10ÒÚ¿Å¡£¡£¡£
Â½Ðø¶àÄê±»ÊÚÓè¡°Ê®´óÖйúICÉè¼Æ¹«Ë¾¡±³ÆºÅÊÇÒ»Ïî³ç¸ßµÄÈÙÓþ£¬Ëü¼È´ú±íÁËÒøºÓyh0076Ê®ÓàÄêíÆíÂǰÐв»¸Ä³õÐĵÄÖÂÁ¦³É¾Í£¬Í¬Ê±Ò²¼¤Àø×Ź«Ë¾Ïòןü¸ß¡¢¡¢¸üÔ¶¡¢¡¢¸ü´óµÄÎę̀·ÜÁ¦Ç°ÐС£¡£¡£×÷Ϊһ·¼ûÖ¤²¢Íƶ¯Öйú°ëµ¼ÌåÐÐÒµ·¢Õ¹×³´óµÄÆóÒµ£¬ÒøºÓyh0076´´Ð½«±ü³Ð ¡°Ê¢¿ª´´Ð¡¢¡¢Ê¹Ãü±Ø´ï¡±µÄÖ÷Ìâ¼ÛÖµ¹Û£¬ÖÂÁ¦ÓÚÓÃÓÅÁ¼µÄ²úÆ·ÓëÃÀÂúµÄ·þÎñÖúÁ¦ÐÐҵͬ°éÀ«²½Ç°ÐС£¡£¡£
ÒøºÓyh0076¡¢¡¢ÒøºÓyh0076´´Ð¡¢¡¢GigaDevice¡¢¡¢GD32£¬¼°Æä±êÖ¾¾ùÎªÒøºÓyh0076µÄÉ̱ê»ò×¢²áÉ̱꣬ÆäËûÆ·ÅÆºÍ×¢²áÉ̱ê¹é¸÷×ÔËùÓÐÕß³ÖÓС£¡£¡£