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![](https://ae01.alicdn.com/kf/Hdad5fe5044944a358c2192f8236178cdL/SX1268-22dBm-433MHz-SMD-IPEX-HoleUART-LoRa-Net-RSSI-E22-400T22S-TCXO.jpg) ![](https://ae01.alicdn.com/kf/H9f8ff4dda5204029923b01405d7f99caz/SX1268-22dBm-433MHz-SMD-IPEX-HoleUART-LoRa-Net-RSSI-E22-400T22S-TCXO.jpg) ![](https://ae01.alicdn.com/kf/Hcc46a2cc254d4830afd2ebb863b0d361u/SX1268-22dBm-433MHz-SMD-IPEX-HoleUART-LoRa-Net-RSSI-E22-400T22S-TCXO.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Hdad5fe5044944a358c2192f8236178cdL/SX1268-22dBm-433MHz-SMD-IPEX-HoleUART-LoRa-Net-RSSI-E22-400T22S-TCXO.jpg) ![](https://ae01.alicdn.com/kf/H9f8ff4dda5204029923b01405d7f99caz/SX1268-22dBm-433MHz-SMD-IPEX-HoleUART-LoRa-Net-RSSI-E22-400T22S-TCXO.jpg) ![](https://ae01.alicdn.com/kf/Hcc46a2cc254d4830afd2ebb863b0d361u/SX1268-22dBm-433MHz-SMD-IPEX-HoleUART-LoRa-Net-RSSI-E22-400T22S-TCXO.jpg) ![](https://ae01.alicdn.com/kf/H17b8892af9f940c88fbee1bb703694aeI/SX1268-22dBm-433MHz-SMD-IPEX-HoleUART-LoRa-Net-RSSI-E22-400T22S-TCXO.jpg)
- À¯¸í »óÇ¥: CDSENET
- ±Ù¿ø: CN (±Ù¿ø)
- ÀÛµ¿ ÁÖÆļö: 433MHz
- ¸ðµ¨ ¹øÈ£: E22-400T22S1B
- Æ÷Æ® ¹øÈ£: 1
- À¯Çü: GSM
- Working Frequency: 433MHz (410-493MHz)
- Size: 16*26mm
- Distance: 4000m
- RF connector: SMD
- Interface: UART
- Is_customized: yes
- Place of origin: CN
- RF IC: SX1268
- Power: 30dBm / 1W
ÁÖ: Á¦Ç°Àº °Ý»óµÇ¾ú½À´Ï´Ù, »õ·Î¿î ¹öÀü E22-400T22S1B ¿À·¡µÈ ¹öÀü E22-400T22S ¿ÏÀüÈ÷ ȣȯÀÌ µÇ°í, ¼º°ú´Â ´õ ³´½À´Ï´Ù.
E22-400T22S SX1262 SX1268 UART LoRa Net ÀÛµ¿ RSSI ¹«¼± Æ®·£½Ã¹ö 22dBm 433MHz SMD IPEX ½ºÅÆÇÁ ±¸¸Û TCXO ¸ðµâ ¼ö½Å±â
RF ¸ð¼ö
|
°ª
|
¸»
|
ÀÛµ¿ ÁÖÆļö
|
410.125 ~ 493.125 MHz
|
񃧯: 433MHz
|
¼Û½Å Àü¿ø
|
22 dBm
|
ÃÖ´ë. Èû (160mW)
|
¼ö½Å °¨µµ
|
-138 dBm
|
-
|
°ø±â Àü¼ÛÀ²
|
0.3k ~ 62.5kbps
|
-
|
Å×½ºÆ® °Å¸®
|
4000m
|
¿ÀÇ ¸íÈ®ÇÑ °ø±â, ÃÖ´ë, 5dBi ¾ÈÅ׳ª À̵æ, ³ôÀÌ 2m
|
Çϵå¿þ¾î ¸ð¼ö
|
°ª
|
¸»
|
Å©±â
|
16*26mm
|
|
¾ÈÅ׳ª À¯Çü
|
IPEX/½ºÅÆÇÁ ±¸¸Û
|
|
Åë½Å ÀÎÅÍÆäÀ̽º
|
UART
|
|
ÆÐÅ°Áö
|
SMD
|
|
ÀüÀÚ ¸Å°³º¯¼ö
|
Min.
|
Typ.
|
Max.
|
À¯´Ö
|
Á¶°Ç
|
Àü¿ø
|
2.3
|
3.6
|
5.5
|
V
|
|
Åë½Å ·¹º§
|
3.0
|
3.3
|
3.6
|
V
|
|
Àü´Þ ÇöÀç
|
95
|
100
|
105
|
MA
|
22dBm(160mW)
|
¼ö½Å Àü·ù
|
6
|
6.5
|
7
|
MA
|
|
Àá ÇöÀç
|
1
|
2
|
3
|
UA
|
|
ÀÛµ¿ ¿Âµµ
|
-40
|
20
|
+ 85
|
¡É
|
|
ÀÛµ¿ ½Àµµ
|
10
|
60
|
90
|
%
|
|
ÀúÀå ¿Âµµ
|
-40
|
20
|
+ 125
|
¡É
|
|
![E22-400T22S_01](https://ae01.alicdn.com/kf/HTB1eX3OXcnrK1RjSspkq6yuvXXaq.jpg) ![E22-400T22S_02](https://ae01.alicdn.com/kf/HTB1.CINXjzuK1Rjy0Fpq6yEpFXaZ.jpg) ![E22-400T22S_03](https://ae01.alicdn.com/kf/HTB14VMPXfvsK1Rjy0Fiq6zwtXXaH.jpg) ![E22-400T22S_04](https://ae01.alicdn.com/kf/HTB1xycOXizxK1Rjy1zkq6yHrVXaz.jpg)
![E22_02](https://ae01.alicdn.com/kf/HTB1pTabKxSYBuNjSspjq6x73VXa6.jpg)
![???ï×](https://ae01.alicdn.com/kf/H54ba95f3240c470992184995c174ec44A.jpg)
ÇÉ.
|
ÇÉ Ç׸ñ
|
ÇÉ ¹æÇâ
|
ÇÉ ½Åû
|
1
|
GND
|
-
|
Áö»ó
|
2
|
GND
|
-
|
Áö»ó
|
3
|
GND
|
-
|
Áö»ó
|
4
|
GND
|
-
|
Áö»ó
|
5
|
M0
|
ÀÔ·Â
(¾àÇÑ Ç®¾÷)
|
ÀÛ¾÷ M1 °áÁ¤ÇÏ´Â 4 ÀÛ¾÷ ¸ðµå ¸ðµâ (Áß´Ü ¾Æ´Ï¶ó¸é»ç¿ë, Á¢Áö).
|
6
|
M1
|
ÀÔ·Â
(¾àÇÑ Ç®¾÷)
|
ÀÛ¾÷ M0 °áÁ¤ÇÏ´Â 4 ÀÛ¾÷ ¸ðµå ¸ðµâ (Áß´Ü ¾Æ´Ï¶ó¸é»ç¿ë, Á¢Áö).
|
7
|
RXD
|
ÀÔ·Â
|
TTL UART ÀÔ·ÂÀº, ¿ÜºÎ (MCU, PC) TXD »êÃâ ÇÉ¿¡ ¿¬°áÇÕ´Ï´Ù. ¼öÇü¼ºµÉ
¿ÀÇ µå·¹ÀÎ ¶Ç´Â Ç® ¾÷ ÀÔ·Â.
|
8
|
TXD
|
Ãâ·Â
|
TTL UART Ãâ·ÂÀº ¿ÜºÎ RXD (MCU, PC) ÀÔ·Â ÇÉ¿¡, ¿¬°áÇÕ´Ï´Ù. ¼öÇü¼ºµÉ
¿ÀÇ µå·¹ÀÎ ¶Ç´Â Ǫ½Ã-Ç® Ãâ·Â.
|
9
|
AUX
|
Ãâ·Â
|
¸ðµâÀÇ ÀÛµ¿ »óŸ¦ ³ªÅ¸³»·Á¸é ¿ÜºÎ MCU. µ¿¾ÈÀýÂ÷
°¢ÀÚ °Ë»ç ÃʱâÈÀÇ, ÇÉÀº Àú¼öÁØÀ» Ãâ·ÂÇÕ´Ï´Ù. ¼öǪ½Ã Ç® Ãâ·ÂÀ¸·Î ±¸¼º
(Áß´ÜÀº Çã¿ëµË´Ï´Ù).
|
10
|
VCC
|
-
|
Àü¿ø °ø±Þ ÀåÄ¡ 2.3V-5.5V DC
|
11
|
GND
|
-
|
Áö»ó
|
12
|
NC
|
-
|
-
|
13
|
GND
|
-
|
Áö»ó
|
14
|
NC
|
-
|
-
|
15
|
NC
|
-
|
-
|
16
|
NC
|
-
|
-
|
17
|
NC
|
-
|
-
|
18
|
NC
|
-
|
-
|
19
|
GND
|
-
|
Áö»ó
|
20
|
GND
|
-
|
Áö»ó
|
21
|
°³¹Ì
|
-
|
¾ÈÅ׳ª
|
22
|
GND
|
-
|
Áö»ó
|
|
|
|
|
|