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![](https://ae01.alicdn.com/kf/HTB1KYg9Jb9YBuNjy0Fgq6AxcXXaW/RFID-ACR122U-RFID-USB.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/HTB1KYg9Jb9YBuNjy0Fgq6AxcXXaW/RFID-ACR122U-RFID-USB.jpg) ![](https://ae01.alicdn.com/kf/HTB1ij2gA2uSBuNkHFqDq6xfhVXaB/RFID-ACR122U-RFID-USB.jpg)
ACR122U USB ÀÎÅÍÆäÀ̽º NFC ¸®´õ
Á¦Ç° ¼³¸í:
ACR122U NFC ¸®´õ´Â 13.56 MHz ºñÁ¢ÃË½Ä (RFID) ±â¼úÀ» ±â¹ÝÀ¸·Î ¿¬°áµÈ ºñÁ¢ÃË½Ä ½º¸¶Æ® Ä«µå ¸®´õÀÔ´Ï´Ù. ±×°ÍÀº Çʵå Åë½Å (NFC) Ç¥ÁØ¿¡ °¡±î¿î ISO/IEC 18092 ÁؼöÇÏ°í Mifare® Ä«µå¸¦ Áö¿øÇÕ´Ï´Ù,ISO 14443Ŭ·¡½º a¿Í Ŭ·¡½º B Ä«µå, ±×¸®°í ¸ðµç ³× °³ÀÇ NFC ű×.
CCID ¹× PC/SC Ç¥ÁØÀ» ÁؼöÇÏ´Â acr122u´Â ´Ù¾çÇÑ ÀåÄ¡ ¹× ÀÀ¿ë ÇÁ·Î±×·¥°ú »óÈ£ ÀÛ¿ëÇÏ´Â Ç÷¯±× ¾Ø Ç÷¹ÀÌ USB ÀåÄ¡ÀÔ´Ï´Ù. ±×°ÍÀº USB °¡µæ Â÷ÀÖ ¼Óµµ °ø¿ë¿µ¿ª (12 Mbps) ¸¦ »ç¿ëÇÏ°í ºü¸£°í ´É·üÀûÀÎ ÀÐ±â ¹× ¾²±â °¡µ¿À» À§ÇÑ 424 kbps±îÁö Á¢±Ù ¼Óµµ. ¶ÇÇÑ ACR122U ÀÛµ¿ 5 cm À¯Çü¿¡ µû¶ó ºñÁ¢ÃË½Ä ¶óº§.
¼öÁØÀ» Áõ°¡½ÃÅ°±â À§ÇÏ¿©º¸¾È, Acr122u´Â ÅëÇÕµÉ ¼ö ÀÖ½À´Ï´ÙISO 7816-3 SAM Ä«µå ½½·Ô. ¶ÇÇÑ ACR122U NFC ¸®´õ´Â POS Å͹̳Î, ¾×¼¼½º Á¦¾î ½Ã½ºÅÛ ¹× ÀÚµ¿ ÆǸűâ¿Í °°Àº ´õ Å« ÀåÄ¡¿¡ ½±°Ô ÅëÇÕ ÇÒ ¼öÀÖ´Â ¸ðµâÀÇ ÇüÅ·ΠÁ¦°ø ÇÒ ¼ö ÀÖ½À´Ï´Ù.
Acr122u´Â ±âÃÊ·Î °®ÃçÁú ¼ö ÀÖ½À´Ï´Ù. µ¶ÀÚ¸¦ ÃÖÀû °¢¿¡ µÎ¾î¼, »ç¿ëÀÚ´Â ½±°Ô acr122u¿¡ contactless Ä«µå ¶Ç´Â NFC ÀåÄ¡¸¦ ¼ÖÁúÇÒ ¼ö ÀÖ½À´Ï´Ù.
½Åû:
ACR122U NFC ¸®´õ´Â °³ÀÎ ½Å¿ø º¸¾È ÀÎÁõ ¹× ¿Â¶óÀÎ ¸¶ÀÌÅ©·Î °áÁ¦ °Å·¡¿¡ ÀÌ»óÀûÀÔ´Ï´Ù. ±×°ÍÀº Á¢±Ù Á¦ÇÑ ÀüÀÚ ÁöºÒ, ÀüÀÚ ¹ß±Ç (Å« »ç°Ç ¹× ´ëÁß ±³Åë), °í¼Óµµ·Î ÅëÇ༼ ¹× ³×Æ®¿öÅ© °ËÁõ°ú °°Àº ½Åû¿¡¼ ³Î¸® ÀÌ¿ëµÉ ¼ö ÀÖ½À´Ï´Ù.
Ư¡:
1. USB 2.0 Ç® ½ºÇǵå ÀÎÅÍÆäÀ̽º
2. CCID ±âÁØ¿¡ µû¸£½Ê½Ã¿À
3. ½º¸¶Æ® Ä«µå Æǵ¶±â:
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Àбâ/¾²±â ¼Óµµ ÃÖ´ë 424 kbps
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³»Àå ¾ÈÅ׳ª »ç¿ë ¾×¼¼½º ºñÁ¢ÃË½Ä Å±×, °Å¸® ½º¸¶Æ® Ä«µå ÀÐÀ» 50mm (À¯ÇüÀÇ Å±×)
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Ŭ·¡½º A ¹× Ŭ·¡½º B Ä«µå, Mifare Ä«µå, FeliCa Ä«µå ¹× ISO 18092 ÆÄÆ® 4¸¦ Áö¿øÇÏ´Â 4 °³ÀÇ NFC (ISO/IEC 14443) ű×
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³»Àå ¾ÈƼ Ãæµ¹ ±â´É (ÇÑ Å±״ ¾ðÁ¦µçÁö ¾×¼¼½º ÇÒ ¼ö ÀÖ½À´Ï´Ù)
4. ÀÀ¿ë ÇÁ·Î±×·¥ ÇÁ·Î±×·¡¹Ö ÀÎÅÍÆäÀ̽º:
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Áö¿ø PC/SC
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Áö¿ø CT-API (PC/SC Æ÷ÀåÀÇ À§ ÃþÀ» ÅëÇؼ)
5. ºÙ¹ÚÀÌ ÁÖº¯ ÀåÄ¡:
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»ç¿ëÀÚ Á¦¾î °¡´ÉÇÑ 2 »ö LED Ç¥½Ã±â
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»ç¿ëÀÚ Á¦¾î ºÎÀú
6. Áö¿ø AndroidTM OS 3.1 ÀÌ»ó
»ç¾ç:
1. ÄÉÀ̽º Å©±â: 98.0mm (±æÀÌ) x 65.0mm (Æø) x 12.8mm (°íµµ)
2. ¹«°Ô: 70.0g
3. Ç¥ÁØ/Áõ¸í¼:
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ISO 18092, ISO 14443, PC/SC, CCID, EN60950/ISO 60950, CE, FCC, KC, VCCI, RoHS 2, USB Ç® ½ºÇǵå
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Microsoft WHQL: 2000, XP, Vista, 7, 8, ¼¹ö 2003, ¼¹ö 2008, ¼¹ö 2008 R2, ¼¹ö 2012
4. ÀÎÅÍÆäÀ̽º: USB °¡µæ Â÷ÀÖ´Â ¼Óµµ
5. ¿î¿µ ü°è: 50mm (À¯Çü ¶óº§)
6. ±Ù¿ø Àü¾Ð: Á¤°Ý Àü¾Ð 5 V DC
7. ±Ù¿ø ÇöÀç: 200 mA (¿î¿µ); 50 mA (´ë±â); (ÀÏÁ¤ÇÑ) 100 mA
8. ÀÛµ¿ ¿Âµµ: 0-60 ° C
9. µ¿ÀÛ ÁÖÆļö: 13.56 MHz
10. ½º¸¶Æ® Ä«µå ÀÎÅÍÆäÀ̽º:
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ISO 14443-4 Ŭ·¡½º a¿Í B
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Mifare
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FeliCa
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Ä«Å×°í¸® 4 NFC (ISO/IEC 18092) ¶óº§
11. ¿î¿µ ü°è:
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Win98, ½Â¸®, ½Â¸® NT 4.0, ½Â¸® 2000, ½Â¸® 2003, ½Â¸® 2003 R2, ½Â¸® XP, ½Â¸® ºñ½ºÅ¸, ½Â¸® 2008, ½Â¸® 7, ½Â¸® 8
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½Â¸® 2003x64, ½Â¸® 2003 R2 x64, ½Â¸® XP x64, ½Â¸® ºñ½ºÅ¸ x64, ½Â¸® 2008x64, ½Â¸® 2008 R2 x64, ½Â¸® 7x64, ½Â¸® 8x64, win 2012 x64
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½Â¸® CE 5.0 ¹× 6.0
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Mac OS®
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´Ù¿î·ÎµåÇϼ¼¿ä®
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AndroidTM 3.1 ÀÌ»ó
±×¸²:
ȸ»ç Á¤º¸:
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