<
From version < 87.9 >
edited by Xiaoling
on 2022/07/13 10:02
To version < 87.15 >
edited by Xiaoling
on 2022/07/13 10:09
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -1,5 +1,7 @@
1 1  
2 2  
3 +**Table of Contents:**
4 +
3 3  {{toc/}}
4 4  
5 5  
... ... @@ -10,15 +10,25 @@
10 10  == 1.1  What is LA66 LoRaWAN Module ==
11 11  
12 12  
15 +(((
13 13  (% 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.
17 +)))
14 14  
19 +(((
15 15  (% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.4 protocol**(%%). The LoRaWAN stack used in LA66 is used in more than 1 million LoRaWAN End Devices deployed world widely. This mature LoRaWAN stack greatly reduces the risk to make stable LoRaWAN Sensors to support different LoRaWAN servers and different countries' standards. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol.
21 +)))
16 16  
23 +(((
17 17  Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration.
25 +)))
18 18  
27 +(((
19 19  Besides the support of the LoRaWAN protocol, LA66 also supports (% style="color:blue" %)**open-source peer-to-peer LoRa Protocol**(%%) for the none-LoRaWAN application.
29 +)))
20 20  
31 +(((
21 21  LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures.
33 +)))
22 22  
23 23  
24 24  == 1.2  Features ==
... ... @@ -151,6 +151,9 @@
151 151  1. Arduino
152 152  1. USB TO TTL Adapter
153 153  
166 +
167 +
168 +
154 154  [[image:image-20220602100052-2.png||height="385" width="600"]]
155 155  
156 156  
... ... @@ -187,6 +187,7 @@
187 187  
188 188  ==== 2.  Press the RST switch once ====
189 189  
205 +
190 190  [[image:image-20220602104701-12.png||height="285" width="600"]]
191 191  
192 192  
... ... @@ -232,6 +232,7 @@
232 232  [[image:image-20220602104923-13.png]]
233 233  
234 234  
251 +
235 235  (% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %)
236 236  (% style="color:blue" %)**5. Check update process**
237 237  
... ... @@ -268,6 +268,8 @@
268 268  * AT Command via UART-TTL interface
269 269  * Firmware upgradable via UART interface
270 270  
288 +
289 +
271 271  == 3.3  Specification ==
272 272  
273 273  * CPU: 32-bit 48 MHz
... ... @@ -286,6 +286,8 @@
286 286  * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
287 287  * LoRa Rx current: <9 mA
288 288  
308 +
309 +
289 289  == 3.4  Pin Mapping & LED ==
290 290  
291 291  
... ... @@ -386,9 +386,11 @@
386 386  
387 387  
388 388  
389 -(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.**(%%)
390 -(% style="color:blue" %)The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network
410 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.**
391 391  
412 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network.
413 +
414 +
392 392  [[image:image-20220602154928-5.png||height="436" width="500"]]
393 393  
394 394  
... ... @@ -439,7 +439,6 @@
439 439  
440 440  
441 441  
442 -
443 443  = 5.  Reference =
444 444  
445 445  * Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
Copyright ©2010-2022 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0