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![](https://ae01.alicdn.com/kf/S0c60ba68451f43219af6f5179299f5dbR/10-RFID-RW1990-Ibutton.jpg) ![](https://ae01.alicdn.com/kf/S5b264ea30a34432eb10f558cd8ac3a633/10-RFID-RW1990-Ibutton.jpg) ![](https://ae01.alicdn.com/kf/Sf3bc8900baca4f1480edf96389260b17l/10-RFID-RW1990-Ibutton.jpg) ![](https://ae01.alicdn.com/kf/Sc8f80bb006b44f86bcc1c804e47b56ae7/10-RFID-RW1990-Ibutton.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S0c60ba68451f43219af6f5179299f5dbR/10-RFID-RW1990-Ibutton.jpg) ![](https://ae01.alicdn.com/kf/S5b264ea30a34432eb10f558cd8ac3a633/10-RFID-RW1990-Ibutton.jpg) ![](https://ae01.alicdn.com/kf/Sf3bc8900baca4f1480edf96389260b17l/10-RFID-RW1990-Ibutton.jpg) ![](https://ae01.alicdn.com/kf/Sc8f80bb006b44f86bcc1c804e47b56ae7/10-RFID-RW1990-Ibutton.jpg) ![](https://ae01.alicdn.com/kf/Secf179e120d44d1ba567ad5fb8479b1fQ/10-RFID-RW1990-Ibutton.jpg)
- ±Ù¿ø: CN (Á¤Ç°)
- Áõ¸í¼: NONE
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ÀÌ RW1990 ĨÀº ¿ì¸®°¡ ´Ù¸¥ »ç¶÷ º¸´Ù´Â ¹ÏÀ» ¼ö ÀÖ´Â ¼º°ú¸¦ Åë°úÇÏ´Â ¼öÀÔÇÑ °ÍÀ», CMOS microcircuit ±âº»ÀûÀ¸·Î 64 Á¶±Ý ´Ü Çϳª µðÁöÅÐ ¹æ½ÄÀ¸·Î ºÎÈ£ ÀüÀÚ ¿î¹Ý´ë ÀÌ¿ëÇÕ´Ï´Ù. ÄÚµå´Â ³»ºÎ ºñ Èֹ߼º ¸Þ¸ð¸®¿¡ ÀúÀåµË´Ï´Ù. µ¥ÀÌÅÍ ±³È¯Àº ´ÜÀÏ µ¥ÀÌÅÍ ÇÉ ¹× °øÅë ÇÉÀÌ ÇÊ¿äÇÑ 1-Wire ÇÁ·ÎÅäÄÝ¿¡ ÀÇÇØ ¼öÇàµË´Ï´Ù. Microcircuit Áö¿ø ROM °Ë»ö 1 ¿ÍÀ̾î ÇÁ·ÎÅäÄÝ ±â´É, °¡´ÉÇÑ ¿©·¯ ÀåÄ¡ ÀÛ¾÷ ÇÑ ¹ö½º. ÀÌ ÇÁ·ÎÅäÄÝÀº Á¦¾î ÀåÄ¡ÀÇ ½ÌÅ©·Î ÆÞ½ºÀÇ Áß´ÜÀ» ÅëÇØ µ¿±âÈ Áß¿¡ ¹ö½ºÀÇ »óÅÂ¿Í ½Ã°£ °£°ÝÀÇ º¯°æÀ» °áÁ¤ÇÕ´Ï´Ù. µ¥ÀÌÅÍÀÇ ÀÐ±â ¹× ¾²±â´Â ÁִϾ ÀÇÇØ ¼öÇàµË´Ï´Ù. Á¶±Ý ¾ÕÀ¸·Î.
Ĩ À¯Çü: RW1990 1 RW1990 ibutton 2. ¹æ¼ö 3. Àç±â·Ï, DS1990A ¹× TM1990A iButton, 4. copied, RW1990 ÀÏ ¼ö ÀÖ½À´Ï´Ù ±â¼ú ¸Å°³ º¯¼ö: ¹Ì±¹ ´Þ¶ó½º ¾ÏÈ£È °íÀåÀ²: 1 / 100,000 ¸Þ¸ð¸®: 8KB RAM À¯µµ Çü: Á¢ÃË R / W ¹× ¾ÏÈ£È R / W ½Ã°£: 1,500,000,000 ÀÛµ¿ ¿Âµµ: -40 ~ 85 ¼ö¸í: 20 ³â ÀÌ»ó Àç±â·Ï °¡´ÉÇÑ ¹öÆ° RW1990A-F5 ds1990a¿Í ȣȯµÇ´Â Àбâ-¾²±â Ä«µå. Àç±â·Ï °¡´É, DS1990A ¹× TM1990A iButton, RW1990 64 ºñÆ® °íÀ¯ ±â·Ï ¹øÈ£; 1 ö»ç ³×Æ®¿öÅ©¸¦ À§ÇÑ ÅëÇÕ Multidrop °üÁ¦»ç; ¼ø°£ Á¢ÃË¿¡ ÀÇÇÏ¿© µðÁöÅÐ ¹æ½ÄÀ¸·Î id TM Ä«µå, ÀÏÄþî Á¢ÃË ±â¾ï, ÀüÀÚ ke3.5y Su304 # ¸¦ °¡Áø ½ºÅ×Àθ®½º Æ÷Àå, ÀúÇ×ÇÏ´Â, °áÄÚ ³ì, ºÎ½Ä; ¹æ¿; ¹Ý´ë·Î ÀÌü; °ÇÑ ¹Ù´ÙÇ¥¹ü ¾î¾÷; ¾ÈÀü ¼øÂûÀ» À§ÇØ, »ç¿ì³ª ÀÚ¹°¼è, ÀüÀÚ ÀÚ¹°¼è, µµ¾î ÀÎÅÍÄÞ, Ä«µå ½Ã½ºÅÛ, ½Äº°, ÀºÇà, Ä¿¹Â´ÏÄÉÀ̼Ç, °¡·ÎÀå ¼ö¼Û, ¼ö¼Û ¹× ¸¹Àº ºÐ¾ß »ö±ò: ¹«ÀÛÀ§ »ö±òÀº, ÁöÁ¤µÈ »ö±òÀ» ¹Þ¾ÆµéÀÌÁö ¾Ê½À´Ï´Ù ¼ÒÀç: Çöó½ºÆ½ Å©±â: 16.25x5.89mm
ÆÐÅ°Áö ³»¿ë: 10 x RFID Á¢ÃË ¸Þ¸ð¸® Å°
À§ÀÇ ÆÐÅ°Áö ³»¿ë ¸¸ ´Ù¸¥ Á¦Ç°ÀÌ Æ÷ÇԵǾî ÀÖÁö ¾Ê½À´Ï´Ù. ÁÖ: °¡º¿î ÃÑ°Ý»ç°Ç ¹× ´Ù¸¥ Àü½Ã´Â ±×¸²¿¡ ÀÖ´Â Ç°¸ñÀÇ »ö±òÀ» ÁøÂ¥¿Í Á¶±Ý ´Ù¸¥ ÀÏÀ¸Å°´Â ¿øÀÎÀÌ µÉÁöµµ ¸ð¸¨´Ï´Ù. ÃøÁ¤ Çã¿ë ¿À·ù +/- 1-3cm.
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