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- ¸ðµ¨ ¹øÈ£: module
- ȣȯ ºê·£µå/¸ðµ¨: ¾Æ¹«µµ
- ºê·£µå À̸§: HJXY
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Mf rc522´Â 13.56 mhz ºñÁ¢ÃË½Ä Åë½Å¿¡¼ »ç¿ëµÇ´Â °í ÅëÇÕ Àбâ/¾²±â Ä«µå ĨÀÔ´Ï´Ù. ±×°ÍÀº "3 Å×À̺í" ½ÅûÀ» À§ÇÑ nxp¿¡ ÀÇÇØ ¼Ò°³µÈ ³· Àü¾Ð, Àú°¡, ¼Ò±Ô¸ð ºñÁ¢ÃË½Ä Ä«µå Æǵ¶±â ĨÀÔ´Ï´Ù. ½º¸¶Æ® ¹ÌÅÍ ¹× ÈÞ´ë¿ë ÇÚµå Çïµå ÀåÄ¡ÀÇ °³¹ßÀ»À§ÇÑ ÁÁÀº ¼±ÅÃÀÔ´Ï´Ù. Mf rc522´Â °í±Þ º¯Á¶ ¹× º¹Á¶ °³³äÀ» È°¿ëÇÏ°í 13.56 mhzÀÇ ¼öµ¿ ºñÁ¢ÃË½Ä Åë½Å ¹æ¹ý ¹× ÇÁ·ÎÅäÄÝÀÇ ¸ðµç À¯ÇüÀ» ¿Ïº®ÇÏ°Ô ÅëÇÕÇÕ´Ï´Ù. 14443a ȣȯ Æ®·£½º Æù´õ ½ÅÈ£¸¦ Áö¿øÇÕ´Ï´Ù. µðÁöÅÐ ºÎºÐÀº iso14443a ÇÁ·¹ÀÓ ¹× ¿À·ù ŽÁö¸¦ ó¸®ÇÕ´Ï´Ù. ¶ÇÇÑ, ±×°ÍÀº ºü¸¥ ¾ÏÈ£È 1 ¾ÏÈ£È ¾Ë°í¸®ÁòÀ» Áö¿øÇÏ°í Á¦Ç°ÀÇ mifare ½Ã¸®Á È®ÀÎÇÕ´Ï´Ù. Mfrc522´Â 424 kbit/s±îÁö ¾ç¹æÇâ µ¥ÀÌÅÍ ¼Óµµ¿Í °í¼Ó ºñÁ¢ÃË½Ä Åë½ÅÀÇ mifare ½Ã¸®Á Áö¿øÇÕ´Ï´Ù. 13.56 mhz ³ôÀº ÅëÇÕ Àб⠾²±â Ä«µå °¡Á·ÀÇ »õ·Î¿î ȸ¿øÀ¸·Î mf rc522´Â mf rc500 ¹× mf rc530¿Í ¸¹Àº À¯»ç¼ºÀ» °¡Áö°í ÀÖÀ¸¸ç ¸¹Àº ±â´É°ú Â÷ÀÌÁ¡ÀÌ ÀÖ½À´Ï´Ù. ±×°ÍÀº ¹è¼±À» °¨¼Ò½ÃÅ°°í, pcb ³Î Å©±â¸¦ °¨¼Ò½ÃÅ°°í ºñ¿ëÀ» »è°¨ÇÏ´Â °ÍÀ» µ½´Â ÁÖÀÎÀ» °¡Áø Åë½ÅÀ» À§ÇÑ spi ÇüŸ¦ »ç¿ëÇÕ´Ï´Ù.
[Rfid ¸ðµâ¿¡ ´ëÇÑ ¼Ò°³]
MF522-AN ¸ðµâÀº Çʸ³½º mfrc522 ¿À¸®Áö³Î Ĩ µðÀÚÀÎ Ä«µå ¸®´õ ȸ·Î¸¦ äÅÃÇÏ¿© »ç¿ëÇϱ⠽±°í ºñ¿ëÀÌ ³·½À´Ï´Ù. ±×°ÍÀº ÀåÄ¡ °³¹ß ¹× Ä«µå Æǵ¶±â °³¹ß ¹× µðÀÚÀÎ/»ý»ê rf Ä«µå ´Ü¸»±â¸¦ ÇÊ¿ä·Î ÇÏ´Â »ç¿ëÀÚ¿Í °°Àº Áøº¸µÈ ½ÅûÀÇ »ç¿ëÀÚ¸¦ À§ÇØ Àû´çÇÕ´Ï´Ù. ÀÌ ´ÜÀ§´Â °¢Á¾ µ¶ÀÚ ÇüÀ¸·Î Á÷Á¢ ÀûÀçµÉ ¼ö ÀÖ½À´Ï´Ù. ¸ðµâÀº 3.3 v Àü¾ÐÀ» äÅÃÇÏ°í spi ÀÎÅÍÆäÀ̽ºÀÇ ¸î ÁÙÀ» ÅëÇØ »ç¿ëÀÚÀÇ cpu ¸¶´õ º¸µå¿Í Á÷Á¢ ¿¬°áÇÒ ¼ö ÀÖ½À´Ï´Ù. ´ÜÀ§¿Í ±ä µ¶¼ °Å¸®ÀÇ ¾ÈÁ¤µÇ¾î ÀÖ°í´Â ¹ÏÀ» ¼ö ÀÖ´Â °¡µ¿À» ÁöÅ°´Â ¾î´À °ÍÀÌ;
[Àü±â ¸Å°³ º¯¼ö¿¡ ´ëÇÑ ¼Ò°³]
ÀÏ ÇöÀç: 13-26ma/dc 3.3 v
À¯ÈÞ Àü·ù: 10-13ma/dc 3.3 v
Àá ÇöÀç: <80ua
ÇÇÅ© Àü·ù: <30ma
ÀÏ ÁÖÆļö: 13.56 mhz
Áö¿øµÇ´Â Ä«µå À¯Çü: mifare1 s50, mifare1 s70, mifare ultralight, mifare Á÷¾÷ÀûÀÎ, mifare desfire
Á¦Ç° ¹°¸®Àû Ư¼º: Å©±â: 40mm ¡¿ 60mm
ȯ°æ ÀÛµ¿ ¿Âµµ:-20-80 ¼·¾¾
ȯ°æ ÀúÀå ¿Âµµ:-40-85 ¼·¾¾
»ó´ë ½Àµµ: 5%-95% »ó´ë ½Àµµ
[¸ðµâ ÀÎÅÍÆäÀ̽º spi ¸Å°³ º¯¼ö]
µ¥ÀÌÅÍ Àü¼Û ¼Óµµ: ÃÖ´ë 10 mbit/s
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