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![](https://ae01.alicdn.com/kf/S2441f00c09814c84a4a8f7dd0e5204b0z/RA-01-LORA-433M-SPI.jpg) ![](https://ae01.alicdn.com/kf/S3f8c8b0d26d54e708725683a6fe44e87g/RA-01-LORA-433M-SPI.jpg) ![](https://ae01.alicdn.com/kf/Sc84c13a88c2a4784b64322ef61a996abs/RA-01-LORA-433M-SPI.jpg) ![](https://ae01.alicdn.com/kf/S03863b69c60740edb5bf299a261381deZ/RA-01-LORA-433M-SPI.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S2441f00c09814c84a4a8f7dd0e5204b0z/RA-01-LORA-433M-SPI.jpg) ![](https://ae01.alicdn.com/kf/S3f8c8b0d26d54e708725683a6fe44e87g/RA-01-LORA-433M-SPI.jpg) ![](https://ae01.alicdn.com/kf/Sc84c13a88c2a4784b64322ef61a996abs/RA-01-LORA-433M-SPI.jpg) ![](https://ae01.alicdn.com/kf/S03863b69c60740edb5bf299a261381deZ/RA-01-LORA-433M-SPI.jpg) ![](https://ae01.alicdn.com/kf/S068d4d1d43364d57b6c145620361d24fe/RA-01-LORA-433M-SPI.jpg)
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- À¯Çü: ¿ÍÀÌÆÄÀÌ
- ºê·£µå À̸§: VKTECH
- ±Ù¿ø: CN (Á¤Ç°)
- Wireless Spread Spectrum Transmission Mo: Spread Spectrum Wireless Module
- Wireless Spread Spectrum Board: Spread Spectrum Transmission Module
- LORA Wireless Module: RA-01 Module
¿É¼ÇÁ¤º¸[(771)Without Base Plate] [(193)With Base Plate]![](https://ae01.alicdn.com/kf/Sa549738ca9dd476496aa9aa7485b4027D/RA-01-LORA-433M-SPI.jpg_640x640.jpg)
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![](http://cbu01.alicdn.com/img/ibank/2018/973/313/9078313379_1673125945.jpg)
RA-01 SX1278 LORA ¹«¼± È®»ê ½ºÆåÆ®·³ Àü¼Û ¸ðµâ 433M Á÷·Ä È®»ê ½ºÆåÆ®·³ Àü¼Û ¸ðµâ SPI ÀÎÅÍÆäÀ̽º ½ºÇÁ¸µ ¾ÈÅ׳ª·Î °¡Àå ¸Õ 15km Ư¡: 1. Àå°Å¸® Åë½Å:ÀÌ ¹«¼± È®»ê ½ºÆåÆ®·³ Àü¼Û ¸ðµâÀº ÃÖ´ë 15KM ÀÇ ÀλóÀûÀÎ Åë½Å ¹üÀ§¸¦ ÀÚ¶ûÇϹǷΠ½Å·ÚÇÒ ¼ö ÀÖ°í È¿À²ÀûÀÎ Àå°Å¸® µ¥ÀÌÅÍ Àü¼ÛÀÌ °¡´ÉÇÕ´Ï´Ù. 2. ÀÏ°üµÈ RF Àü¿ø Ãâ·Â:Àü¾Ð º¯È¿¡¼µµ + 20dBm (100mW) ÀÇ ÀÏÁ¤ÇÑ RF Ãâ·ÂÀ» °¡Áø ÀÌ È®»ê ½ºÆåÆ®·³ ¹«¼± ¸ðµâÀº ´Ù¾çÇÑ ÀÛµ¿ Á¶°Ç¿¡¼ ¾ÈÁ¤ÀûÀÌ°í ¾ÈÁ¤ÀûÀÎ ¼º´ÉÀ» º¸ÀåÇÕ´Ï´Ù. 3. ³ôÀº °¨µµ ¹× ´Ù¾çÇÑ º¯Á¶:-148dBm ÀÇ °í°¨µµ¸¦ Ư¡À¸·Î ÇÏ´Â ÀÌ Á¦Ç°Àº FSK, GFSK, MSK, GMSK, LoRa ¹× OOK µî ´ÙÁß º¯Á¶ ±â¼úÀ» Áö¿øÇÏ¿© À¯¿¬ÇÏ°í Á¶Á¤ °¡´ÉÇÑ Åë½Å ¿É¼ÇÀ» Áö¿øÇÕ´Ï´Ù. 4. Çâ»óµÈ ¼º´É:¹ÝÀÌÁß SPI Åë½Å, ÃÖ´ë 300kbps ÇÁ·Î±×·¡¹Ö °¡´ÉÇÑ Àü¼Û ¼Óµµ, ÀÚµ¿ RF ½ÅÈ£ °¨Áö, CAD ¸ðµå, AFC, CRC, ÃÖ´ë 256 ¹ÙÀÌÆ®ÀÇ µ¥ÀÌÅÍ ÆÐŶ ¿£ÁøÀÎ ÀÌ Á¦Ç°Àº Çâ»óµÈ ±â´É°ú ¼º´ÉÀ» Á¦°øÇÕ´Ï´Ù. 5. ÄÄÆÑÆ® ÇÑ µðÀÚÀÎ:ÀÌÁß ¿ ½ºÅÆÇÁ Ȧ ¸¶¿îÆ® ÆÐŰ¡°ú Â÷Æó ÀÎŬ·ÎÀú°¡ ÀÖ´Â ÄÄÆÑÆ®ÇÑ Æû ÆÑÅÍ·Î ¼³°èµÈ ÀÌ ¹«¼± ½ºÇÁ·¹µå ½ºÆåÆ®·³ º¸µå´Â ´Ù¾çÇÑ ÇÁ·ÎÁ§Æ®¿¡ ½±°Ô ÅëÇÕÇÒ ¼ö ÀÖ½À´Ï´Ù. ¶ÇÇÑ ½ºÇÁ¸µ ¾ÈÅ׳ª (Ra-01) ¶Ç´Â ¿ÜºÎ IPEX ¾ÈÅ׳ª (Ra-02) ¿É¼ÇÀ» ÅëÇØ À¯¿¬¼ºÀ» Ãß°¡ÇÒ ¼ö ÀÖ½À´Ï´Ù. »ç¾ç: ¿ø»êÁö: Áß±¹ º»Åä À¯Çü: ¸ðµâ Á¶°Ç: ½Å±Ô Æ÷Àå: SMD-16 Å©±â: 17*16 * (3.2 ± 0.1) mm Åë½Å, ÀÎÅÍÆäÀ̽º: SPI ÇÁ·Î±×·¡¹Ö °¡´ÉÇÑ ºñÆ® Àü¼Û·ü: ÃÖ´ë 300Kbps ½ºÆåÆ®·³ ¹üÀ§: 410-525MHz ÃÖ´ë Àü¼Û Ãâ·Â: 18 ± 1dBm Æò±Õ ÀÛµ¿ Àü·ù: 433MHz: TX: 93mA RX: 12.15mA ´ë±â: 1.6mA 470MHZ: TX: 97mA RX: 12.15mA ´ë±â: 1.5mA Àü¿ø °ø±Þ ÀåÄ¡ ¹üÀ§: 2.5-3.7V, ÀϹÝÀûÀÎ °ª 3.3V ÀÛ¾÷ ¿Âµµ: -30 ¡É -85 ¡É ÀúÀå ȯ°æ: 40 ¡É ~ 90 ¡É< 90% RH Á¦Ç° Å©±â: 17.00x16.00x3.00mm Á¦Ç° Å©±â: 0.67x0.63x0.12inch Âü°í: ¸ð´ÏÅÍ ¹× Á¶¸í È¿°ú°¡ ´Ù¸£±â ¶§¹®¿¡ Ç׸ñÀÇ ½ÇÁ¦ »ö»óÀÌ ±×¸²¿¡ Ç¥½ÃµÈ »ö»ó°ú ¾à°£ ´Ù¸¦ ¼ö ÀÖ½À´Ï´Ù. °¨»çÇÕ´Ï´Ù! ¼öµ¿ ÃøÁ¤À¸·Î ÀÎÇØ 1-2cm ÃøÁ¤ ÆíÂ÷¸¦ Çã¿ëÇϽʽÿÀ.
¹é Ç÷¹ÀÌÆ® ¾ø´Â 1 X RA-01 ¸ðµâ 1 X RA-01 ¸ðµâ (¹é Ç÷¹ÀÌÆ® Æ÷ÇÔ)
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