ÍþÁ®Ï£¶û

ÎÒÃǺÜÊÇÖØÊÓÄúµÄ¸öÈËÒþ˽ £¬µ±Äú»á¼ûÎÒÃǵÄÍøվʱ £¬ÇëͬÒâʹÓõÄËùÓÐcookie¡£ÓйظöÈËÊý¾Ý´¦ÀíµÄ¸ü¶àÐÅÏ¢¿É»á¼û¡¶Òþ˽Óë±£»¤Õþ²ß¡·¡£

ÃæÏòÖ¸ÎÆʶ±ð£ºÍþÁ®Ï£¶ûGigaDeviceÍƳöGD32FFPRϵÁÐרÓÃMCU

2017-07-03

ÍþÁ®Ï£¶ûGigaDevice GD32FFPRTGU6Ö¸ÎÆʶ±ðרÓÃMCU £¬ÒÔÔöÇ¿µÄ´¦ÀíÄÜÁ¦¡¢È«ÃæÓÅ»¯µÄ×ÊÔ´ÅäÖúͼ«¼ÑµÄ¹¦ºÄ±ÈÖúÁ¦Ö¸ÎÆʶ±ðËã·¨µÄÓ¦ÓÃÓëÆÕ¼° £¬²¢ÎªÖ¸ÎÆʶ±ðϵͳÌṩÄþ¾²¸ßËÙÓÖ¼«¾ß±¾Ç®ÓÅÊƵÄÓ²¼þ¿ª·¢Æ½Ì¨¡£


ÈÕÇ° £¬Òµ½çÁìÏȵİ뵼Ì幩ӦÉÌÍþÁ®Ï£¶û(GigaDevice)Ðû²¼GD32 MCU¼Ò×åÈ«ÐÂÍƳöÖ¸ÎÆʶ±ðFPR (Fingerprint Recognition)ϵÁÐרÓÃMCU £¬¿ÉΪָÎÆʶ±ðϵͳÌṩÄþ¾²¸ßËÙÓÖ¼«¾ß±¾Ç®ÓÅÊƵÄÓ²¼þ¿ª·¢Æ½Ì¨¡£Ö¸ÎÆʶ±ð¼¼Êõ×÷ΪһÖÖÎȶ¨¿É¿¿µÄÐÅÏ¢±£»¤ºÍÉí·ÝÈ·Èϼ¼ÊõÈÕÒæ»ñµÃ¹ã·ºÓ¦Óò¢¾ßÓÐÁÉÀ«µÄÊг¡Ç°¾° £¬È«ÐÂGD32FFPRϵÁÐרÓÃMCUÕýÊÇƾ½èÔöÇ¿µÄ´¦ÀíÄÜÁ¦¡¢È«ÃæÓÅ»¯µÄ×ÊÔ´ÅäÖú͹¦ºÄЧÂÊ¡¢µÍ±¾Ç®ºÍÁé»îÒ×ÓõÄÓÅÊÆ £¬ÖúÁ¦Ö¸ÎÆʶ±ðËã·¨µÄÓ¦ÓÃÓëÆÕ¼° £¬²¢½øÒ»²½Ç¿»¯ÁËGD32ϵÁÐMCUµÄÊг¡ÁýÕÖÄÜÁ¦¡£

GD32FFPR.png

È«ÐÂGD32FFPRϵÁÐÖ¸ÎÆרÓÃMCU½ÓÄÉ168MHz¸ßÐÔÄÜARM? Cortex?-M4ÄÚºË £¬ÌṩÁËÍêÕûµÄDSPÖ¸ÁºÍרÓø¡µãÔËË㵥λ(FPU) £¬¿ÉÖ±½ÓÖ§³ÖÈý½Çº¯Êý¡¢Â˲¨ºÍ¾í»ýµÈÅÓ´óÔËËãÒÔ¼ÓËÙÖ¸ÎÆËã·¨Ö´ÐÐËٶȡ£Äں˻á¼ûÉÁ´æ¸ßËÙÁãÆÚ´ý £¬×î¸ßÖ÷ƵϵÄÊÂÇéÐÔÄÜ¿É´ï210DMIPS £¬CoreMark?²âÊÔ¿É´ï565·Ö¡£´Ó¶øÒÔÔöÇ¿µÄ¶¯Á¦Ö§³Ö¸ß¼¶Ö¸ÎÆʶ±ðÔËËãµÄÈ«Àú³Ì £¬°üÀ¨Ö¸ÎÆͼÏñÔ¤´¦Àí¡¢Ö§½âÆ´½Ó¡¢Êý¾ÝÌØÕ÷ÌáÈ¡¡¢ÌØÕ÷Æ¥Åä¡¢½»²æ±È¶Ô¡¢Ê¶±ð½âËøµÈһϵÁÐÖ¸Áî £¬¸ü¿ÉÏÔÖøÌá¸ßÖ¸ÎÆ×¢²áºÍÆ¥ÅäЧÂÊ¡£Ð¾Æ¬¸üÅ䱸ÁË1MBµÄ´óÈÝÁ¿ÄÚÖÃFlashºÍ¶à´ï128KBµÄSRAM £¬¿ÉÖ§³Ö¶àöָÎÆÐÅÏ¢´æ´¢ºÍ¶¯Ì¬·ÖÅÉÄÚ´æµÈʶ±ðÀú³ÌµÄ×ÊÔ´¿ªÏú¡£

³ýÁËÕûºÏÇ¿´óµÄÔËËãЧÄÜ £¬È«ÐÂMCU»¹¼¯³ÉÁ˸»ºñµÄÍâÉè½Ó¿ÚÒÔÌá¸ßÁ¬½ÓÐԺͼ¯³É¶È¡£°üÀ¨1¸ö16λ¸ß¼¶×¼Ê±Æ÷¡¢4¸ö16λͨÓÃ׼ʱÆ÷¡¢2¸ö¶àͨµÀDMA¿ØÖÆÆ÷¡£»¹¼¯³ÉÁË2¸öUSART¡¢2¸öSPI¡¢1¸öI2C¡¢1¸öUSB 2.0 FS½Ó¿ÚÒÔ¼°2¸ö²ÉÑùÂʸߴï2.6M SPSµÄ12λ10ͨµÀ¸ßËÙADC £¬´Ó¶øÖ§³ÖÉÏλ»úͨÐÅ¡¢´«¸ÐÆ÷¿ØÖÆ¡¢ÐÅÏ¢²ÉÑùºÍ¶àÖÖÊý¾Ý´«ÊäÐèÇó¡£Æ¬ÉÏÌṩÁ˶à´ï26¸öGPIO £¬²¢Ö§³ÖÍⲿÖжÏÊäÈëºÍ¶Ë¿ÚÖØÓ³Éä¡£Ö¸ÎÆÐÅÏ¢µ×²ã×Ô¶¯¼ÓÃÜ´æ´¢Äþ¾²¿É¿¿ £¬½áºÏÄÚÖÃ96λΨһ±êʶ(Unique ID)¸ü¿ÉÓÐЧ±ÜÃâоƬ±»¸´ÖÆ»òµÁÓà £¬ÎªÖ¸ÎÆÐÅÏ¢Äþ¾²´øÀ´Ë«ÖØ°ü¹Ü¡£

оƬ½ÓÄÉ2.6V-3.6V¹©µç £¬I/O¿Ú¿ÉÃÉÊÜ5Vµçƽ¡£ÌṩÁËÈýÖÖÊ¡µçģʽ²¢Ö§³ÖÊÖÖ¸×Ô¶¯Ì½²âÒÔ¼°ÖжϽÐÐÑ¡£ÔÚÈ«ËÙÊÂÇéģʽϵÄ×î´óÊÂÇéµçÁ÷½öΪ380?A/MHz £¬µç³Ø¹©µçʱµÄ´ý»úµçÁ÷µÍÓÚ1?A £¬ÔÚÈ·±£¸ßÐÔÄܵÄͬʱʵÏÖÁ˼«¼ÑµÄÄܺıÈ¡£¸ü¾ß±¸ÁË6KV¾²µç·À»¤(ESD)ºÍÓÅÒìµÄµç´Å¼æÈÝ(EMC)ÄÜÁ¦ £¬È«²¿ÇкϹ¤Òµ¼¶¸ß¿É¿¿ÐÔºÍζȱê×¼¡£

Ä¿Ç° £¬½ÓÄÉQFN36 (6 x 6mm) ±íÌùÐͽô´Õ·â×°µÄGD32FFPRTGU6ÒѾ­ÂÊÏÈ¿ªÊ¼ÌṩÑùƬ £¬²¢½«ÓÚÆßÔÂÕýʽÅúÁ¿¹©»õ¡£È«ÃæÊÊÓÃÓÚÖÇÄÜÃÅËø¡¢½ðÈÚÖÎÀí¡¢µç×ÓÉÌÎñ¡¢Éí·ÝÈÏÖ¤¡¢Òƶ¯Ö§¸¶µÈÖÚ¶àÁìÓò £¬ÒÔ¼°ÖÖÖÖ¹âѧʽ¡¢µçÈÝʽָÎÆʶ±ðϵͳ £¬²¢¿ÉÁé»îÓ¦¶Ô³¬Ð¡³ß´çÖ¸ÎÆÄ£¿éµÄ²¼°åÐèÇ󡣸ÃϵÁÐרÓÃMCUÃæÏòÖ¸ÎÆʶ±ðÐÐÒµ¿Í»§¹©Ó¦ £¬¸ü¶à²úÆ·¼°¼¼ÊõÖ§³ÖÐÅÏ¢¿ÉÁªÂçGigaDeviceÊÚȨÊðÀíÉÌ»ñÈ¡¡£

GD32 ΢¿ØÖÆÆ÷¼Ò×å

GD32 MCU¼Ò×åÄ¿Ç°ÒѾ­ÓµÓÐ300Óà¸ö²úÆ·Ðͺš¢19¸ö²úƷϵÁм°11ÖÖ²î±ð·â×°ÀàÐÍ £¬Ò²ÊÇÖйúÊ׸öARM? Cortex?-M3¼°Cortex?-M4 ÄÚºËͨÓÃMCU²úƷϵÁС£²»µ«ÌṩÁËÒµ½ç×îΪ¿í¹ãµÄCortex?-M3 MCUÑ¡Ôñ £¬¸üÒÔÁìÏȵļ¼ÊõÓÅÊÆÁ¬ÐøÍƳöCortex?-M4 MCU²úÆ·¡£ËùÓÐÐͺÅÔÚÈí¼þºÍÓ²¼þÒý½Å·â×°·½Ã涼¼á³ÖÏ໥¼æÈÝ £¬È«ÃæÖ§³ÖÖÖÖÖ¸ßÖеͶËǶÈëʽӦÓÃÓëÉý¼¶¡£ÈÚºÏÁ˸ßÐÔÄÜ¡¢µÍ±¾Ç®ÓëÒ×ÓÃÐÔµÄGD32ϵÁÐͨÓÃMCU½ÓÄÉÁ˶àÏî×ÔÖ÷֪ʶ²úȨµÄרÀû¼¼Êõ²¢ÎªÈÕÒæÔö³¤µÄ¶àÔª»¯ÖÇÄÜÓ¦ÓÃÐèÇóÌṩÖúÁ¦¡£²úƷͨ¹ýºã¾ÃÊг¡¼ìÑé £¬ÒѳÉΪϵͳÉè¼ÆÓëÏîÄ¿¿ª·¢µÄÁ¢ÒìÊ×Ñ¡¡£

ÍþÁ®Ï£¶û¡¤(WilliamHill)¹Ù·½ÍøÕ¾

TOP

ÍþÁ®Ï£¶û¡¤(WilliamHill)¹Ù·½ÍøÕ¾

ÎÂÜ°Ìáʾ

ÈçÐè»ñÈ¡ÍêÕûµÄÍþÁ®Ï£¶ûÍøÕ¾»á¼ûÌåÑé £¬ÇëÏȵǼ¡£

»¹Ã»ÓÐÕ˺Å£¿Á¢¼´×¢²á

ÍþÁ®Ï£¶û¡¤(WilliamHill)¹Ù·½ÍøÕ¾

퉀
¼ò½é
  • Accept

  • Decline

ÍøÕ¾µØͼ