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![](https://ae01.alicdn.com/kf/H45e55879a8a648f6a3e0b1de19b7243bn/SX1268-LoRa-433MHz-22dBm-5km-SMA-UART-EBYTE-E22-400T22DC.jpg) ![](https://ae01.alicdn.com/kf/Hbc1309e048694f168b0e2944527e4a45f/SX1268-LoRa-433MHz-22dBm-5km-SMA-UART-EBYTE-E22-400T22DC.jpg) ![](https://ae01.alicdn.com/kf/Hc888fd3ad07347f0afaf35da36d7456cZ/SX1268-LoRa-433MHz-22dBm-5km-SMA-UART-EBYTE-E22-400T22DC.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/H45e55879a8a648f6a3e0b1de19b7243bn/SX1268-LoRa-433MHz-22dBm-5km-SMA-UART-EBYTE-E22-400T22DC.jpg) ![](https://ae01.alicdn.com/kf/Hbc1309e048694f168b0e2944527e4a45f/SX1268-LoRa-433MHz-22dBm-5km-SMA-UART-EBYTE-E22-400T22DC.jpg) ![](https://ae01.alicdn.com/kf/Hc888fd3ad07347f0afaf35da36d7456cZ/SX1268-LoRa-433MHz-22dBm-5km-SMA-UART-EBYTE-E22-400T22DC.jpg) ![](https://ae01.alicdn.com/kf/H9045dc9c67e4437aa76202d4d73e93daA/SX1268-LoRa-433MHz-22dBm-5km-SMA-UART-EBYTE-E22-400T22DC.jpg)
- ºê·£µå À̸§: EBYTE
- ±Ù¿ø: CN (Á¤Ç°)
- Á¶°Ç: »õ·Î¿î
- À¯Çü: µå¶óÀ̺ê ic
- ¸ðµ¨ ¹øÈ£: E22-400T22D
- ÆÐÅ°Áö: SMD
- ¸ÂÃã °¡´É À¯¹«: ±×·¸½À´Ï´Ù
- Size: 21*36 mm
- Frequency: 410.125MHz~493.125MHz
- Distance for reference: 5km
- Package: DIP
- Antenna: SMA
- Interface: UART
- Voltage: 2.3-5.5V
LoRa 433MHz ¹«¼± Á÷·Ä Æ÷Æ® ¸ðµâ (UART) 22dBm 5km TTL ·¹º§ Ãâ·Â DIP SMA ¾ÈÅ׳ª EBYTE E22-400T22D Àå°Å¸® Æ®·£½Ã¹ö ¸ðµâ
ÁÖ: Á¦Ç°Àº °Ý»óµÇ¾ú½À´Ï´Ù, »õ·Î¿î ¹öÀü E22-400T22DC ¿À·¡µÈ ¹öÀü E22-400T22D ¿ÏÀüÇÏ°Ô È£È¯ÀÌ µÇ°í, ¼º°ú´Â ´õ ³´½À´Ï´Ù.
[¼Ò°³] :E22-400T22D semtechÀÇ SX1268 RF ĨÀ» ±â¹ÝÀ¸·Î ¹«¼± Á÷·Ä Æ÷Æ® ¸ðµâ (UART) ÀÔ´Ï´Ù. 410.125MHz ~ 493.125MHz, ÁÖÆļö (±âº» 433.125MHz), LoRa È®»ê ½ºÆåÆ®·³ ±â¼ú, TTL ·¹º§ Ãâ·Â, 3.3V ¹× 5V io¿Í ȣȯµÇ´Â ´ÙÁß Àü¼Û ¸ðµå°¡ ÀÖ½À´Ï´Ù. Á¦ÇÑ ¸Å°³ º¯¼ö ÁÖ¿ä ¸Å°³ º¯¼ö | °ª | ºñ°í | Min. | Max | Àü·Â °ø±Þ (V) | 0 | 5.5 | 5.5V ÀÌ»óÀÇ Àü¾ÐÀº ¸ðµâ¿¡ ¿µ±¸Àû ÀÎ ¼Õ»óÀ» ÃÊ·¡ÇÕ´Ï´Ù. | Â÷´Ü Àü¿ø (dBm) | - | 10 | ´ÜÀ§°¡ ´Ü°Å¸®¿¡¼ »ç¿ëµÉ ¶§ È»óÀÇ ±âȸ´Â È£¸®È£¸®ÇÕ´Ï´Ù | ÀÛµ¿ ¿Âµµ (¡É) | -40 | + 85 | »ê¾÷ Çгâ |
¿î¿µ ¸Å°³º¯¼ö¸¦ ÁÖ¿ä ¸Å°³ º¯¼ö | °ª | ºñ°í | Min. | ÀüÇüÀûÀÎ | Max | ÀÛµ¿ Àü¾Ð (V) | 2.3 | 5.0 | 5.5 | 5.0 V º¸Àå Ãâ·Â Àü·Â | Åë½Å ¼öÁØ (V) | - | 3.3 | - | 5V ttl¸¦ À§ÇØ, ±×°ÍÀº ¾Æ·¡·Î Á¡ÈÀÇ À§Çè¿¡ ÀÖÀ»Áöµµ ¸ð¸¨´Ï´Ù | ÀÛµ¿ ¿Âµµ (¡É) | -40 | - | 85 | »ê¾÷ µðÀÚÀÎ | µ¿ÀÛ ÁÖÆļö (MHz) | 410.125 | 433.125 | 493.125 | Áö¿ø ISM ¹êµå | TX ÇöÀç (mA) | - | 110 | - | ÀνºÅÏÆ® Àü·Â ¼Òºñ | RX ÇöÀç (mA) | - | 12 | - | - | Àá ÇöÀç (μA) | - | 2 | - | ¼ÒÇÁÆ®¿þ¾î Á¾·á | ÃÖ´ë Tx Èû (dBm) | 21.5 | 22.0 | 22.5 | - | ¼ö½Å °¨µµ (dBm) | -146 | -147 | -148 | °ø±â ÀÚ·áÀ²Àº 0.3 kbpsÀÔ´Ï´Ù | °ø±â µ¥ÀÌÅÍ ¼Óµµ (bps) | 0.3k | 2.4k | 62.5k | »ç¿ëÀÚÀÇ ÇÁ·Î±×·¥À» ÅëÇØ ÅëÁ¦ÇÏ´Â |
ÁÖ¿ä ¸ð¼ö | ¼³¸í | ºñ°í | °Å¸® ÂüÁ¶ | 5km | ½ÃÇè Á¶°Ç: ¸íÈ®ÇÏ°í ±¤È°ÇÑ Áö¿ª, ¾ÈÅ׳ª ÀÌÀÍ: 5dBi, ¾ÈÅ׳ª °íµµ: 2.5m, °ø±â ÀÚ·áÀ²: 2.4kbps | TX ±æÀÌ | 240 ¹ÙÀÌÆ® | ¼ÒÆ÷ totransmission ´ç 32/64/128/240 ¹ÙÀÌÆ®·Î ¸í·ÉÀ» ÅëÇØ Çü¼ºµÉ ¼ö ÀÖ½À´Ï´Ù | ¹öÆÛ | 1000 ¹ÙÀÌÆ® | - | º¯Á¶ | LoRa | Â÷¼¼´ë LoRa º¯Á¶ ±â¼ú | Åë½Å ÀÎÅÍÆäÀ̽º | UART | TTL ·¹º§ | ÆÐÅ°Áö | DIP | - | Ä¿³ØÅÍ | 1*7*2.54mm | - | Å©±â | 21*36mm | - | ¾ÈÅ׳ª | SMA | 50 ¿È ÀÓÇÇ´ø½º |
![](https://ae01.alicdn.com/kf/H8d4f2c9c896446839d32ca3197df898bj.jpg) ![](https://ae01.alicdn.com/kf/Hc3abeb0f63c04d1b92a9f82b3e704451V.jpg) ![](https://ae01.alicdn.com/kf/H99abb342aa5345cf944913f85388a79a2.jpg) ![](https://ae01.alicdn.com/kf/Hfe13d2d4dc0d4cb780553f2d5873e928J.jpg)
![](https://ae01.alicdn.com/kf/H83f1b77d990d47d2a7e1e466d641a44ep.png) ![](https://ae01.alicdn.com/kf/H12c19bf9bec24461a1743e3700a0cb02O.png) ![](https://ae01.alicdn.com/kf/Hd520a499487f4a0494d586c2b4ea6ff9W.png) ![](https://ae01.alicdn.com/kf/H2ab23185f3af40efaa714dd30dfcec47T.png)
![](https://ae01.alicdn.com/kf/H75ac2d26b50c4752940d9866139e8787C.jpg) ![](https://ae01.alicdn.com/kf/H35ac6aeb42a647bb9365210624e89c25m.jpg) ![](https://ae01.alicdn.com/kf/H4aeb569584f64837adbabade5f1a2c9cd.jpg) ![](https://ae01.alicdn.com/kf/Had8381f85c1f49338956e0d01ad3e5e8q.jpg)
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