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From version < 4.1 >
edited by Edwin Chen
on 2022/05/17 07:28
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edited by Edwin Chen
on 2022/05/17 09:36
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2 2  {{toc/}}
3 3  {{/box}}
4 4  
5 -= What is LA66 LoRaWAN Module =
5 +(% class="wikigeneratedid" %)
6 += LA66 LoRaWAN Module =
6 6  
8 +== What is LA66 LoRaWAN Module ==
9 +
7 7  **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 LoRa 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 program, create and connect your things everywhere.
8 8  
9 9  **LA66 **is a ready-to-use module which includes the LoRaWAN v1.0.4 protocol. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol.
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12 12  
13 13  
14 14  
15 -== Sub-paragraph ==
18 +== Specification ==
16 16  
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18 -
19 -== Sub-paragraph ==
20 -
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22 -
23 -=== Sub-sub paragraph ===
24 -
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26 -
27 -
28 -= Specification =
29 -
30 30  [[image:image-20220517072526-1.png]]
31 31  
32 32  Input Power Range: 1.8v ~~ 3.7v
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54 54  LoRa Rx current: <9 mA
55 55  
56 56  I/O Voltage: 3.3v
47 +
48 +
49 +== AT Command ==
50 +
51 +AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents.
52 +
53 +
54 +== Pin Mapping ==
55 +
56 +
57 +== Land Pattern ==
58 +
59 +[[image:image-20220517072821-2.png]]
60 +
61 +
62 +== Part Number ==
63 +
64 +Part Number: **LA66-XXX**
65 +
66 +**XX**: The default frequency band
67 +
68 +* **AS923**: LoRaWAN AS923 band
69 +* **AU915**: LoRaWAN AU915 band
70 +* **EU433**: LoRaWAN EU433 band
71 +* **EU868**: LoRaWAN EU868 band
72 +* **KR920**: LoRaWAN KR920 band
73 +* **US915**: LoRaWAN US915 band
74 +* **IN865**: LoRaWAN IN865 band
75 +* **CN470**: LoRaWAN CN470 band
76 +
77 +
78 += LA66 LoRaWAN Shield =
79 +
80 +LA66 LoRaWAN Shield is the Arduino Breakout PCB to fast test the features of LA66 module and turn Arduino to support LoRaWAN.
81 +
82 +
83 += LA66 USB LoRaWAN Adapter =
84 +
85 +LA66 USB LoRaWAN Adapter is the USB Adapter for LA66, it combines a USB TTL Chip and LA66 module which can easy to test the LoRaWAN feature by using PC.
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