|
![](https://ae01.alicdn.com/kf/S3305e0d120ef4f55b779e4a426f7cd64q/ABGZ-Waveshare-ST25R3911B-NFC-NFC-ST25R3911B-NFC-1-3-OLED-shell.jpg) ![](https://ae01.alicdn.com/kf/Sc37be004cfb847f8975d971ce3875c26Q/ABGZ-Waveshare-ST25R3911B-NFC-NFC-ST25R3911B-NFC-1-3-OLED-shell.jpg) ![](https://ae01.alicdn.com/kf/S27003ef527d3462ca3628f6b3af8bf0bj/ABGZ-Waveshare-ST25R3911B-NFC-NFC-ST25R3911B-NFC-1-3-OLED-shell.jpg) ![](https://ae01.alicdn.com/kf/S534bee1340794eee934190d37a062120E/ABGZ-Waveshare-ST25R3911B-NFC-NFC-ST25R3911B-NFC-1-3-OLED-shell.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S3305e0d120ef4f55b779e4a426f7cd64q/ABGZ-Waveshare-ST25R3911B-NFC-NFC-ST25R3911B-NFC-1-3-OLED-shell.jpg) ![](https://ae01.alicdn.com/kf/Sc37be004cfb847f8975d971ce3875c26Q/ABGZ-Waveshare-ST25R3911B-NFC-NFC-ST25R3911B-NFC-1-3-OLED-shell.jpg) ![](https://ae01.alicdn.com/kf/S27003ef527d3462ca3628f6b3af8bf0bj/ABGZ-Waveshare-ST25R3911B-NFC-NFC-ST25R3911B-NFC-1-3-OLED-shell.jpg) ![](https://ae01.alicdn.com/kf/S534bee1340794eee934190d37a062120E/ABGZ-Waveshare-ST25R3911B-NFC-NFC-ST25R3911B-NFC-1-3-OLED-shell.jpg)
ABGZ-Waveshare ST25R3911B NFC °³¹ß º¸µå, ´ÙÁß NFC ÇÁ·ÎÅäÄÝ Áö¿ø ST25R3911B NFC ¸®´õ ¿Âº¸µå 1.3 ÀÎÄ¡ OLED + shell
1. ISO18092, ISO14443A, ISO14443B, ISO15693, FeliCa Áö¿ø¢â´Ù¸¥ ÇÁ·ÎÅäÄÝ 2. Â÷µ¿ ¾ÈÅ׳ª µðÀÚÀÎÀ» »ç¿ëÇÏ¿© Ãâ·Â Àü·ÂÀº 1.4W, °¨Áö °Å¸®°¡ ´õ ±æ¾îÁý´Ï´Ù. ³»Àå ÀúÀü·Â Á¤Àü ¿ë·® ¼¾¼, Àδö¼Ç ¹× Á¤Àü ½Ä ¿þÀÌÅ©¾÷À» Áö¿øÇϸç Ä«µå ¸®´õÀÇ ÀÚ±âÀåÀ» ÄÑÁö ¾Ê°í Ä«µåÀÇ Á¸À縦 °¨Áö ÇÒ ¼ö ÀÖ½À´Ï´Ù. 3. ¿Âº¸µå STM32F103RBT6 ÄÁÆ®·Ñ·¯ Æí¸®ÇÑ Á÷Á¢ ÇнÀ ¹× Æò°¡ ¶Ç´Â °³¹ß ¹× ÅëÇÕ ¿¬°áÇÏ´Â ¾Æ¹« ÇÊ¿äµµ ´Ù¸¥ ÁÖ¿ä Á¦¾î º¸µå 4. ¿Âº¸µå 1.3 ÀÎÄ¡ OLED ½ºÅ©¸°, »ç¿ëÀÚ°¡ ½Ã°¢ÀûÀ¸·Î ÀÛµ¿Çϱâ Æí¸®ÇÕ´Ï´Ù. ¿Âº¸µå SRAM ¸Þ¸ð¸® Ĩ, ´õ ÀÌ»ó ³»ºÎ ramÀÌ ÃæºÐÇÏÁö ¾ÊÀº °ÍÀ» °ÆÁ¤ÇÒ ÇÊ¿ä°¡ ¾ø½À´Ï´Ù. ¿Âº¸µå ¸¶ÀÌÅ©·Î SD Ä«µå ½½·Ô, ¿ÜºÎ TF Ä«µå¸¦ »ç¿ëÇÏ¿© Àü¼Û ÇÒ NFC µ¥ÀÌÅ͸¦ ÀúÀåÇÒ ¼ö ÀÖ½À´Ï´Ù. 5. º¸µå¿¡ 4 °³ÀÇ ¹öÆ°°ú 2 °³ÀÇ »ç¿ëÀÚ Ç¥½Ã±â°¡ ÀÖÀ¸¹Ç·Î »ç¿ëÀÚ°¡ µð¹ö±×¸¦ Æí¸®ÇÏ°Ô ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¿Âº¸µå ´Ù¿î·Îµå ÀÎÅÍÆäÀ̽º, Á÷·Ä Æ÷Æ® µð¹ö±ë ÀÎÅÍÆäÀ̽º, »ç¿ëÀÚ°¡ ´Ù¸¥ ÀåÄ¡¸¦ ¿¬°áÇÏ´Â µ¥ Æí¸®ÇÑ Á¡À¯ ¾ø´Â IO Æ÷Æ®¸¦ ¸®µåÇÕ´Ï´Ù. ¸ÂÃãÇü ¾ÆÅ©¸± ½©, º¸È£ ·¹À̾î Çϳª ´õ, ¾Æ¸§´ä°í ¹æÁø. ¿Ïº®ÇÑ Áö¿ø ¸Å´º¾ó ¹× »ùÇà ÇÁ·Î±×·¥ Á¦°ø
[³» ¸Å°³ º¯¼ö]: NFC Ĩ: ST25R3911B ÀÛµ¿ ÁÖÆļö ´ë¿ª: 13.56MHz Ãâ·Â Àü·Â: 1.4W (ÃÖ´ë) Åë½Å ÀÎÅÍÆäÀ̽º: SPI Áö¿ø °è¾à: ISO18092 (NFCIP-1) È°¼º P2P ISO14443A, ISO14443B ¹× FeliCa¢â ISO15693 ±âŸ Ç¥ÁØ ¹× ¸ÂÃãÇü ÇÁ·ÎÅäÄÝ (¿¹: MIFARE¢âŬ·¡½Ä) °ø±Þ Àü¾Ð: 5V ÀÛµ¿ Àü¾Ð: 3.3V Á¦Ç° Å©±â: 105.5x66x17.6mm ÀçÁú: PCB »ö»ó: ºí·ç
ÆÐÅ°Áö ³»¿ë: 1 x ST25R3911B NFC °³¹ß º¸µå, °³¹ß º¸µå
À§ÀÇ ÆÐÅ°Áö ³»¿ë¹° ¸¸, ´Ù¸¥ Á¦Ç°Àº Æ÷ÇԵǾî ÀÖÁö ¾Ê½À´Ï´Ù. Âü°í: Á¶¸í ÃÔ¿µ ¹× ´Ù¸¥ µð½ºÇ÷¹ÀÌ·Î ÀÎÇØ »çÁøÀÇ Ç׸ñ »ö»óÀÌ ½Ç¹°°ú ¾à°£ ´Ù¸¦ ¼ö ÀÖ½À´Ï´Ù. ÃøÁ¤ Çã¿ë ¿À·ù +/- 1-3cm.
|
|
|
|
|