<
From version < 88.2 >
edited by Edwin Chen
on 2022/07/15 00:07
To version < 87.15 >
edited by Xiaoling
on 2022/07/13 10:09
>
Change comment: There is no comment for this version

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1 -XWiki.Edwin
1 +XWiki.Xiaoling
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13 13  
14 14  
15 15  (((
16 -[[image:image-20220715000242-1.png||height="110" width="132"]]
17 -
18 18  (% style="color:blue" %)**Dragino LA66**(%%) is a small wireless LoRaWAN module that offers a very compelling mix of long-range, low power consumption, and secure data transmission. It is designed to facilitate developers to quickly deploy industrial-level LoRaWAN and IoT solutions. It helps users to turn the idea into a practical application and make the Internet of Things a reality. It is easy to create and connect your things everywhere.
19 19  )))
20 20  
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48 48  * Ultra-long RF range
49 49  
50 50  
49 +
51 51  == 1.3  Specification ==
52 52  
53 53  * CPU: 32-bit 48 MHz
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69 69  * I/O Voltage: 3.3v
70 70  
71 71  
71 +
72 72  == 1.4  AT Command ==
73 73  
74 74  AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents.
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115 115  * Ultra-long RF range
116 116  
117 117  
118 +
118 118  == 2.3  Specification ==
119 119  
120 120  * CPU: 32-bit 48 MHz
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136 136  * I/O Voltage: 3.3v
137 137  
138 138  
140 +
139 139  == 2.4  Pin Mapping & LED ==
140 140  
141 141  
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163 163  
164 164  
165 165  
168 +
166 166  [[image:image-20220602100052-2.png||height="385" width="600"]]
167 167  
168 168  
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172 172  [[image:image-20220602101311-3.png||height="276" width="600"]]
173 173  
174 174  
175 -(((
176 176  (% style="color:blue" %)**LA66 LoRaWAN Shield**(%%)  **<->** (% style="color:blue" %)**USB TTL**
177 -)))
178 178  
179 -(((
180 180  (% style="background-color:yellow" %)**GND  <-> GND
181 181  TXD  <->  TXD
182 182  RXD  <->  RXD**
183 -)))
184 184  
185 185  
186 186  Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module)
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211 211  ==== 3.  Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ====
212 212  
213 213  
214 -(((
215 215  (% style="color:blue" %)**1. Software download link:  [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Utility/LSN50N/>>https://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Utility/LSN50N/]]**
216 -)))
217 217  
218 218  
219 219  [[image:image-20220602103227-6.png]]
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289 289  * Firmware upgradable via UART interface
290 290  
291 291  
289 +
292 292  == 3.3  Specification ==
293 293  
294 294  * CPU: 32-bit 48 MHz
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308 308  * LoRa Rx current: <9 mA
309 309  
310 310  
309 +
311 311  == 3.4  Pin Mapping & LED ==
312 312  
313 313  
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462 462  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
463 463  
464 464  
464 +
465 465  = 5.  Reference =
466 466  
467 467  * Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
468 468  
469 +
image-20220715000242-1.png
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1 -XWiki.Edwin
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1 -172.4 KB
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