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![](https://ae01.alicdn.com/kf/H8b008532cf7d4216a098eb6a30b2aba0M/Waveshare-2-9inch-NFC.jpg) ![](https://ae01.alicdn.com/kf/He5c15e23739b4768bcd90d786f584244i/Waveshare-2-9inch-NFC.jpg) ![](https://ae01.alicdn.com/kf/Hb30bec05df824bf9b0406d775801ae903/Waveshare-2-9inch-NFC.jpg) ![](https://ae01.alicdn.com/kf/H5f4d060d98914770b574f4e82e44e494w/Waveshare-2-9inch-NFC.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/H8b008532cf7d4216a098eb6a30b2aba0M/Waveshare-2-9inch-NFC.jpg) ![](https://ae01.alicdn.com/kf/He5c15e23739b4768bcd90d786f584244i/Waveshare-2-9inch-NFC.jpg) ![](https://ae01.alicdn.com/kf/Hb30bec05df824bf9b0406d775801ae903/Waveshare-2-9inch-NFC.jpg) ![](https://ae01.alicdn.com/kf/H5f4d060d98914770b574f4e82e44e494w/Waveshare-2-9inch-NFC.jpg) ![](https://ae01.alicdn.com/kf/H750093b11c204aac89a2138115f73e58Z/Waveshare-2-9inch-NFC.jpg)
- ¸ðµ¨ ¹øÈ£: 2.9inch NFC e-Paper Eval Kit
- µ¥¸ð º¸µå À¯Çü: ÆÈ
- ºê·£µå À̸§: Waveshare
- ±Ù¿ø: CN (Á¤Ç°)
- Item: 2.9inch NFC e-Paper Eval Kit
- POWER SUPPLY: Wireless
- DISPLAY COLOR: Black / White
- GREY SCALE: 2
- REFRESH TIME: 2s (data transfer time is not included)
- DISPLAY SIZE: 66.89mm*29.05mm
- OUTLINE DIMENSION: 87.5mm*47.7mm
- DOT PITCH: 0.138*0.138
- RESOLUTION: 296*128
- VIEWING ANGLE: Over 170°
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2.9 ÀÎÄ¡ Æнúê NFC Àü¿ø ÀüÀÚ Á¾ÀÌ Æò°¡ Å°Æ®, ¹èÅ͸® ¾øÀ½, ¹«¼± Àü¿ø ¹× µ¥ÀÌÅÍ Àü¼Û
NFC E Á¾ÀÌ Eval Àåºñ2.9"
2.9 "NFC Àü¿ø ÀüÀÚ Á¾ÀÌ Æò°¡ Å°Æ®
NFC Àü¿øÀ» »ç¿ëÇÏ´Â ÀüÀÚ Á¾ÀÌ, NFC µ¶ÀÚ, ¸¶ÀÌÅ©·Î SD Ä«µå ¹× ±Ùº»ÀûÀÎ ºÎ¼ÓÇ°À¸·Î ¿É´Ï´Ù
»ç¿ë
2.9 "NFC Àü¿ø ÀüÀÚ Á¾ÀÌ
äÅà ¼Ò¼³ ¼öµ¿ NFC ±â¼ú
¹èÅ͸® ÇÊ¿ä ¾øÀ½, ´õ ÀÌ»ó ¹èÅ͸® ¼ö¸í ¹®Á¦
¹«¼± NFC Àü¿ø µð½ºÇ÷¹ÀÌ »órefreshing
¼öµ¿ NFC ¼Ö·ç¼Ç, ¹èÅ͸® ÇÊ¿ä ¾øÀ½, ÁöÀúºÐÇÑ ¹è¼± ¾øÀ½, ¾ÈÁ¤ÀûÀÎ ÀÛµ¿
¾î¶»°Ô
Àü½Ã ³»¿ëÀ» »óÄèÇÏ°Ô Çϱâ À§ÇÏ¿©,
NFC ±â´É, ¶Ç´Â NFC ¸®´õ¿Í ½º¸¶Æ® ÆùÀ» »ç¿ë,
¹«¼± Àü¿ø ¹× µ¥ÀÌÅÍ Àü¼Û ¸ðµÎ¸¦À§ÇÑ ÀüÀÚ Á¾ÀÌ¿¡ °¡±õ½À´Ï´Ù.
NFC º¸µå ¼Ò°³
ST25R3911B NFC Ĩ, STM32F103R ÄÁÆ®·Ñ·¯,
OLED µð½ºÇ÷¹ÀÌ, »ç¿ëÀÚ ¹öÆ° ¹× °øÅë ÀÎÅÍÆäÀ̽º »ç¿ë
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STM32F103RBT6
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ÄÚ¾î:ARM® 32 ºñÆ® Cortex™-M3
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µ¿ÀÛ ÁÖÆļö:72 MHz
-
¿î¿µ Àü¾Ð:2.0 V-3.6 V
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ÆÐÅ°Áö:LQFP64
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±â¾ï:128kB Ç÷¡½Ã, 20kB SRAM
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Åë½Å ÀÎÅÍÆäÀ̽º:2 x SPI, 3 x USART, 2 x I2C, 1 x CAN, 1 x USB
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±¤°í & DA º¯È¯±â:2 x AD (12 ºñÆ®, 16 ä³Î °øÀ¯)
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ST25R3911B:NFC Ĩ, Àϸí AS3911B
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23LC1024:SRAM 1 Mbit
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CP2102:USB TO UART º¯È¯±â, µð¹ö±ë ¿ë
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SPX3819:3.3 V Àü¾Ð Á¶Á¤±â
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1.3 "OLED:ºí·ç µð½ºÇ÷¹ÀÌ, 128 ¡¿ 64 Çȼ¿, SH1106 µå¶óÀ̹ö
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4x »ç¿ëÀÚ ¹öÆ°:
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2x »ç¿ëÀÚ Ç¥½Ã±â
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MCU ¹Ì»ç¿ë ÇÉ
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UART Æ÷Æ®
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¸¶ÀÌÅ©·Î SD ½½·Ô
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SWD ÇÁ·Î±×·¡¹Ö ÀÎÅÍÆäÀ̽º
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NFC À¯µµ ÄÚÀÏ
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UART ÇÉ ±¸¼º
RXD: 0Ω ÀúÇױ⸦ ÅëÇØ rxd1¿¡ º¯Çϱ⠽¬¿ö ±âº»ÀûÀ¸·Î rxd2¿¡ ¿¬°áÇØ
TXD: 0Ω ÀúÇױ⸦ ÅëÇØ txd1¿¡ °úÅÂ, º¯Çϱ⠽¬¿ö¼ txd2¿¡ ¿¬°áÇØ
»óÄèÇÑ ¿¹¸¦
½º¸¶Æ® ÆùÀ¸·Î »õ·Î °íħ, ½Å¿ë Ä«µå¸¦ ½º ¿ÍÀÌÇÎÇÏ´Â °Íó·³ ½±°Ô ¾Èµå·ÎÀ̵å ÀÀ¿ë ÇÁ·Î±×·¥°ú ÇÔ²² Á¦°ø
ST25R3911B NFC º¸µå¿¡ ÀÇÇØ »õ·Î °íħ Å°Æ®¿¡ Æ÷ÇÔ
ÀÀ¿ë »ç·Ê
°¡°Ý ű×, ÀÚ»ê/Àåºñ ű×, ¼±¹Ý ·¹À̺í, ȸÀÇ À̸§ ű׿¡ ÀûÇÕ...
¸í¼¼
Àü¿ø
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¹«¼±
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±×·¹ÀÌ ½ºÄÉÀÏ
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2
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µð½ºÇ÷¹ÀÌ Ä÷¯
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ºí·¢/ÈÀÌÆ®
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REFRESH ½Ã°£
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2 s (µ¥ÀÌÅÍ Àü¼Û ½Ã°£Àº Æ÷ÇÔµÇÁö ¾Ê½À´Ï´Ù)
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µµÆ® ÇÇÄ¡
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0.138 ¡¿ 0.138
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µð½ºÇ÷¹ÀÌ Å©±â
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66.89mm ¡¿ 29.05mm
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ÇØ»óµµ
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296 ¡¿ 128
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°³·« Â÷¿ø
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87.5mm ¡¿ 47.7mm
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½Ã¾ß°¢
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> 170 °
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°³·« Â÷¿ø
ÀÚ¿ø ¹× ¼ºñ½º
Wiki:Www.wav eshare.com/wiki/2.9inch_NFC-Powered_e-Paper
ÆÐÅ°Áö ³»¿ë
¹«°Ô:0.175 kg
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2.9 ÀÎÄ¡ NFC Àü¿ø ÀüÀÚ Á¾ÀÌ x1
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ST25R3911B NFC º¸µå x1
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¸¶ÀÌÅ©·Î SD Ä«µå 16 GB x1
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¸¶ÀÌÅ©·Î SD Ä«µå Æǵ¶±â x1
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¸¶ÀÌÅ©·Î B ÄÉÀ̺í x1¿¡ USB-A
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