<
From version < 148.1 >
edited by Edwin Chen
on 2022/09/12 19:20
To version < 149.3 >
edited by Xiaoling
on 2023/05/26 14:28
>
Change comment: There is no comment for this version

Summary

Details

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Author
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1 -XWiki.Edwin
1 +XWiki.Xiaoling
Content
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8 8  
9 9  = 1.  LA66 LoRaWAN Module =
10 10  
11 -
12 12  == 1.1  What is LA66 LoRaWAN Module ==
13 13  
14 14  
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49 49  )))
50 50  
51 51  
52 -
53 53  == 1.2  Features ==
54 54  
55 55  
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64 64  * Ultra-long RF range
65 65  
66 66  
65 +
67 67  == 1.3  Specification ==
68 68  
69 69  
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86 86  * I/O Voltage: 3.3v
87 87  
88 88  
88 +
89 89  == 1.4  AT Command ==
90 90  
91 91  
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92 92  AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in[[ AT Command documents>>https://www.dropbox.com/sh/wtq43za8sykpgta/AABAEE02uEAsRU-JV7bzEhMba?dl=0]].
93 93  
94 94  
95 -
96 96  == 1.5  Dimension ==
97 97  
98 98  
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99 99  [[image:image-20220718094750-3.png]]
100 100  
101 101  
102 -
103 103  == 1.6  Pin Mapping ==
104 104  
105 105  [[image:image-20220720111850-1.png]]
106 106  
107 107  
108 -
109 109  == 1.7  Land Pattern ==
110 110  
111 111  
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112 112  [[image:image-20220517072821-2.png]]
113 113  
114 114  
115 -
116 116  = 2.  FAQ =
117 117  
114 +== 2.1  Where to find examples of how to use LA66? ==
118 118  
119 -== 2.1  How to Compile Source Code for LA66? ==
120 120  
117 +(% class="wikigeneratedid" %)
118 +Below products are made by LA66. User can use their examples as reference:
121 121  
120 +* [[LA66 Shield for Arduino>>doc:Main.User Manual for LoRaWAN End Nodes.LA66 LoRaWAN Shield User Manual.WebHome]]
121 +* [[LA66 USB Adapter>>doc:Main.User Manual for LoRaWAN End Nodes.LA66 USB LoRaWAN Adapter User Manual.WebHome]]
122 +
123 +
124 +
125 +== 2.2  How to Compile Source Code for LA66? ==
126 +
127 +
122 122  Compile and Upload Code to ASR6601 Platform:[[Instruction>>Compile and Upload Code to ASR6601 Platform]]
123 123  
124 124  
125 -== 2.2 Can i use LA66 module's internal I/O without external MCU, So to save product cost? ==
131 +== 2. Can i use LA66 module's internal I/O without external MCU, So to save product cost? ==
126 126  
133 +
127 127  Yes, this is possible, user can refer[[ the source code from ASR >>https://github.com/asrlora/asr_lora_6601/tree/master/projects/ASR6601SE-EVAL/examples/lora]]to get examples for how to its I/O Interfaces.
128 128  
129 129  
137 +== 2.4  Where to find Peer-to-Peer firmware of LA66? ==
138 +
139 +
140 +Instruction for LA66 Peer to Peer firmware :[[ Instruction >>doc:Main.User Manual for LoRaWAN End Nodes.LA66 LoRaWAN Shield User Manual.Instruction for LA66 Peer to Peer firmware.WebHome]]
141 +
142 +
130 130  = 3.  Order Info =
131 131  
132 132  
133 133  **Part Number:**  (% style="color:blue" %)**LA66-XXX**
134 134  
135 -
136 136  (% style="color:blue" %)**XXX**(%%): The default frequency band
137 137  
138 138  * (% style="color:red" %)**AS923**(%%):  LoRaWAN AS923 band
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145 145  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
146 146  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
147 147  
160 +
161 +
162 += 4.  FCC Statement =
163 +
164 +
165 +(% style="color:red" %)**FCC Caution:**
166 +
167 +Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
168 +
169 +This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
170 +
171 +
172 +(% style="color:red" %)**IMPORTANT NOTE: **
173 +
174 +(% style="color:red" %)**Note:**(%%) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
175 +
176 +—Reorient or relocate the receiving antenna.
177 +
178 +—Increase the separation between the equipment and receiver.
179 +
180 +—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
181 +
182 +—Consult the dealer or an experienced radio/TV technician for help.
183 +
184 +
185 +(% style="color:red" %)**FCC Radiation Exposure Statement: **
186 +
187 +This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.This equipment should be installed and operated with minimum distance 20cm between the radiator& your body.
188 +
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