- »ý·Ö
- 59
- ÏÂÔØ·Ö
- ·Ö
- ÍþÍû
- µã
- Ô´´±Ò
- µã
- ÏÂÔØ
- ´Î
- ÉÏ´«
- ´Î
- ×¢²áʱ¼ä
- 2010-7-20
- ¾«»ª
|
ÂíÉÏ×¢²á£¬»ñÈ¡ÔĶÁ¾«»ªÄÚÈݼ°ÏÂÔØÈ¨ÏÞ
ÄúÐèÒª µÇ¼ ²Å¿ÉÒÔÏÂÔØ»ò²é¿´£¬Ã»ÓÐÕʺţ¿×¢²á
x
±¾Ìû×îºóÓÉ erichenshuang ÓÚ 2011-1-11 16:48 ±à¼
²åÄÚ´æºÍ²»²åÄÚ´æ¶¼ÊÇÒ»ÑùµÄÔڣã±ÄÇÀïͣס£¬¶øÇÒСÀ®°ÈÒ²²»±¨¾¯
ÓÃÄÚ´æ¸ºÔØ²âϵͳ×ÜÏß Ò»¸öÊÇ3.3V £»ÁíÒ»¸öÊÇ4.08V ÇëÎʸÃÈçºÎ²éÆð¡£¸ºÔØÊ±»ùµØÂòµÄ¡£Ð»Ð»¸ßÊÖ¡£
²¹³ä£ºÓüٸºÔزâÊÔ Êý¾ÝµØÖ·Ïß¶ÔµØ×èÖµÕý³££¬Ê±ÖÓµçѹÕý³£Ö÷¹©µç2.5VÕý³££¬¸¨Öúµçѹ1.25VÕý³££¬¾ÍÊÇÓйØÏµÍ³×ÜÏßÄÇÀһ±ßÊÇ3.3VÒ»±ßÊÇ4.08V
10ÈÕÅÜÏß·£¬Åܵ½ÁËÒ»¸ö702ÌùƬÈý¼«¹Ü£¬Ò»¶Î½ÓIO ²â´Ë½ÇIOµçѹΪ4.08V »³ÒÉÊÇIOÎÊÌâ¡£
11ÈÕÖÕÓÚÕÒµ½Á˸öͬÐͺŵÄIO »»ÁË»¹ÊDz»ÐУ¬ÄÚ´æ×ÜÏßµçѹÒÀÈ»4.08V
|
|