![](https://ae01.alicdn.com/kf/H19f701c661cd4a0088406fbcc340f8a4j.jpg)
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Âü°í:
210X Ĩ Áõ°¡ÀÇ °¡°Ý ¶§¹®¿¡. ¿ì¸®´Â ±³Ã¼ °ÍÀÎ 9102 ¹öÀüÀ» ÃßõÇÕ´Ï´Ù.
´ç½ÅÀÌ ¾ÆÁ÷µµ 210X ¹öÀüÀ» ÇÊ¿ä·Î ÇÏ´Â °æ¿ì¿¡, ÁÖ¹®Çϱâ Àü¿¡ ÀúÈñ¿¡°Ô ¿¬¶ôÇϽʽÿÀ.
Á¦Ç° ¾÷±×·¹ÀÌµå º¯°æ
1, ¿ª¹æÇâ ¹èÅ͸® º¸È£ ¸ðµâ Ãß°¡
Á¦Ç° Ư¡
Semtech SX1262 LORA RF ¼Û¼ö½Å±â Ĩ µðÀÚÀÎÀ» »ç¿ëÇÏ´Â T-SX1262 ¹«¼± ¼Û¼ö½Å±â ´ÜÀ§´Â, 868/915MHz ISM ÁÖÆļö ¹êµå¿¡¼, °íµµ·Î ¾ÈÁ¤µÇ¾î ÀÖ´Â TCXO 32MHz ¼öÁ¤ Áøµ¿ÀÚ ÅëÇÕÇÕ´Ï´Ù, ¹ÝÀÌÁß ¼Û¼ö½Å±â ´ÜÀ§, + 22dbm±îÁö Èû, °¨µµ¸¦ ¹Þ´Â-139dbm¿¡.
Àü¼Û ¹× ¼ö½Å, ³»ºÎ Àü¼Û ¹× ¼ö½Å ä³ÎÀÇ Àý¿¬, °í±Þ LORA È®»ê ½ºÆåÆ®·³ Åë½Å ±â¼ú, °ÇÑ ¾ÈƼ °£¼· ¹× °³ÀÎ Á¤º¸ º¸È£, Àå°Å¸® ¹«¼± µ¥ÀÌÅÍ Àü¼Û ¹× ¼ö½Å ½ÇÇö ÇÒ ¼ö ÀÖ½À´Ï´Ù.
![](https://ae01.alicdn.com/kf/H29994f12d9fd4ad0aa4c5dd114bceacfP.jpg)
![](https://ae01.alicdn.com/kf/Ha9c9f979ab77471fbd66326d579ecd2ex.jpg)
ESP32 |
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ÃֽŠESP32 ¹öÀü: REV1 | Wi-Fi |
ºí·çÅõ½º | 4MB Ç÷¡½Ã |
8MB PSRAM | 3D ¾ÈÅ׳ª |
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LORA |
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ÀÛµ¿ Àü¾Ð | 1.8 ~ 3.7V |
¼ö½Å Àü·ù | 4.2 ~ 8.2mA |
ÀÛµ¿ ÁÖÆļö | 433.92M, 470M, 868M, 915M |
¼Û½Å Àü¿ø | + 22dBm |
ÁÖÆļö ¿À·ù | +/-0.5ppm @ TCXO °áÁ¤ ¡ß FIFO °ø°£: 256 ¹ÙÀÌÆ® |
µ¥ÀÌÅÍ | 0.6K ~ 300Kbps @ FSK 0.018K ~ 62.5Kbps @ LoRaTM |
º¯Á¶ ¹æ¹ý | FSK, GFSK, MSK, GMSK, LoRaTM, OOK |
Àü±â ¸Å°³ º¯¼ö |
½ÃÇè Á¶°Ç: Àü·Â °ø±Þ 3.3V, ¿Âµµ 25 ¡É
|
¸ð¼ö | ÃÖ¼Ò | ÀÏ¹Ý °ª | Max | À¯´Ö | Á¶°Ç |
±Ù¹« Á¶°Ç |
¿î¿µ Àü¾Ð | 1.8 | 3.3 | 3.7 | V |
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ÀÛµ¿ ¿Âµµ | -40 | + 25 | + 85 | ¡É |
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Àü·Â ¼Òºñ |
¹æÃâ ÇöÀç | 89 | 100 | 114 | MA | 400 ~ 520MHz |
124 | 130 | 135 | 830 ~ 945MHz |
¼ö½Å Àü·ù | 4.2 | 5.3 | 8.2 | 400 ~ 520MHz |
Àá ÇöÀç | 0.016 | 1.2 | 1.5 | UA | ¼ö¸é ¸ðµå |
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RF ¸ð¼ö |
µ¿ÀÛ ÁÖÆļö | 400 | 433.92/ 470 | 520 | MHz | 400 ~ 520MHz |
840 | 868/915 | 945 | 830 ~ 945MHz |
¼Û½Å Àü·Â | 19.2 | 20.6 | 21.2 | DBm | 400 ~ 520MHz |
21 | 21.3 | 21.5 | 830 ~ 945MHz |
¼ö½Å °¨µµ | -116 | -118 | -120 | 868MHz @ GFSK DR = 1.2Kbps,¥Äf = +/-35KHz |
-133 | -136 | -139 | 868MHz @ Lora BW = 125KHz,SF = 12,CR = 4/5 |
°íÁ¶ÆÄ | 0 |
| -38 | 433.92MHz,2 ~ 6 °íÁ¶ÆÄ |
0 |
| -43 | 470MHz,2 ~ 6 °íÁ¶ÆÄ |
0 |
| -37 | 868MHz,2 ~ 6 °íÁ¶ÆÄ |
0 |
| -40 | 915MHz,2 ~ 6 °íÁ¶ÆÄ |
ÁÖÆļö ¿À·ù | -0.434 | 0 | + 0.434 | KHz | 433.92MHz |
-0.915 | 0 | + 0.915 | 915MHz |
Àü¼Û ¼Óµµ | 0.6K ~ 300Kbps @ FSK |
0.018K ~ 62.5Kbps @ LoRaTM |
º¯Á¶ ¹æ¹ý | FSK, GFSK, MSK, GMSK, LoRaTM,OOK |
µ¥ÀÌÅÍ ÀÎÅÍÆäÀ̽º | SPI |
¾ÈÅ׳ª ÀÎÅÍÆäÀ̽º | ¿ÜºÎ ¾ÈÅ׳ª¸¦ ¿ëÁ¢ÇÏ´Â ÇÊ¿ä |
GPS |
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GPS ¸ðµâ NEO-M8N, ¹ü¿ë 3V-5V Àü¿ø °ø±Þ ÀåÄ¡ | ¼¼¶ó¹Í ¾ÈÅ׳ª¸¦ °¡Áø Destined ´ÜÀ§, ½ÅÈ£ ÃÖ°í |
±¸¼º ¸Å°³ º¯¼ö µ¥ÀÌÅÍ EEPROM ´Ù¿î ÀúÀå | µ¥ÀÌÅÍ ¹é¾÷ ¹èÅ͸® |
LED ½ÅÈ£ Ç¥½Ã±â°¡ ÀÖ½À´Ï´Ù. | ±âº» Àü¼Û ¼Óµµ: 9600 |
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Àü¿ø |
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Àü¿ø °ø±Þ ÀåÄ¡ ÀÔ·Â: USB 5V/1A | ÃæÀü Àü·ù: 500mA |
¹èÅ͸® ÀÔ·Â: 3.7-4.2V | ÃæÀü IC: AXP192 |
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Á¤º¸ ´õ: |
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![](https://ae01.alicdn.com/kf/He47822c813f34ba7be994686b5b66ecfA.jpg)
![](https://ae01.alicdn.com/kf/H6130309e8a374fc7bd4dc218dbbff8bbw.jpg)
![](https://ae01.alicdn.com/kf/H4cec254e04b744cbba93ee9f1d24139br.jpg)
![](https://ae01.alicdn.com/kf/Hf847e162e97e4a6c84d9fdc7fe7a32d1F.png)
![](https://ae01.alicdn.com/kf/H19dd3a4f7ebc4cf0ad3d108a5a06efa5N.jpg)
![](https://ae01.alicdn.com/kf/H2bb6d3cefee147d385197b0044c79c01F/LILYGO-TTGO-T-Beam-V1-1-SX1262-LORA-868-915MHZ-ESP32-WiFi-Wireless-Bluetooth-Module-GPS.jpg)
![](https://ae01.alicdn.com/kf/Hb887f6df0f4a420989144ba4e593e8e5L.jpg)
![](https://ae01.alicdn.com/kf/H85d165192e0147698d38ef2835b78461O.jpg)
![](https://ae01.alicdn.com/kf/H950319d6c46143f59a0628b4c8229afaO.jpg)
T-BEAM-OLED:
?
![](https://ae01.alicdn.com/kf/Hd9d53a28d99142a2ae8aeff6c2721dccX/LILYGO-TTGO-1-3-Inch-OLED-SSD1306-For-T-Beam-IOT-Programmable-Buttons-Development-Board-Screen.jpg)
![](https://ae01.alicdn.com/kf/Hc34dbfba4fad4d47be51e7dd29c99df5S.jpg)
868MHz ¹öÀü
?
1 X T ºö SX1262 868Mhz V1.1
?
1X868MHz ¾ÈÅ׳ª
?
3 X ³ª»ç ¿Í¼Å
?
![](https://ae01.alicdn.com/kf/H4acb3a878aca473ea38e4b98257798d3w.jpg)
915MHz ¹öÀü
?
1 X TTGOT ºö SX1262 915Mhz
?
1X915MHz ¾ÈÅ׳ª
?
3 X ³ª»ç ¿Í¼Å
?
![](https://ae01.alicdn.com/kf/Hbc40e67d0b5840d5859cb46025badeb92.jpg)
![](https://ae01.alicdn.com/kf/H610500655a994ebd8a280449f39287bah.jpg)
![](https://ae04.alicdn.com/kf/H569fb52aff1644e0aa70c800c4a5f700P.jpg)
![](https://ae01.alicdn.com/kf/H4cecc9143dcc49068ffc06ec983dd9acy.jpg)
![](https://ae01.alicdn.com/kf/H82026723ecf743d5b1ed74cc811f7dd0e.jpg)