<
From version < 147.1 >
edited by Edwin Chen
on 2022/09/09 15:38
To version < 152.1 >
edited by Xiaoling
on 2023/06/05 15:19
>
Change comment: Uploaded new attachment "image-20230605151850-2.png", version {1}

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1 +XWiki.Xiaoling
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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  
67 -
68 68  == 1.3  Specification ==
69 69  
70 70  
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87 87  * I/O Voltage: 3.3v
88 88  
89 89  
90 -
91 91  == 1.4  AT Command ==
92 92  
93 93  
94 -AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents.
90 +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]].
95 95  
96 96  
97 -
98 98  == 1.5  Dimension ==
99 99  
100 100  
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101 101  [[image:image-20220718094750-3.png]]
102 102  
103 103  
104 -
105 105  == 1.6  Pin Mapping ==
106 106  
107 107  [[image:image-20220720111850-1.png]]
108 108  
109 109  
110 -
111 111  == 1.7  Land Pattern ==
112 112  
113 113  
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114 114  [[image:image-20220517072821-2.png]]
115 115  
116 116  
117 -
118 118  = 2.  FAQ =
119 119  
112 +== 2.1  Where to find examples of how to use LA66? ==
120 120  
121 -== 2.1  How to Compile Source Code for LA66? ==
122 122  
115 +(% class="wikigeneratedid" %)
116 +Below products are made by LA66. User can use their examples as reference:
123 123  
118 +* [[LA66 Shield for Arduino>>doc:Main.User Manual for LoRaWAN End Nodes.LA66 LoRaWAN Shield User Manual.WebHome]]
119 +* [[LA66 USB Adapter>>doc:Main.User Manual for LoRaWAN End Nodes.LA66 USB LoRaWAN Adapter User Manual.WebHome]]
120 +
121 +
122 +== 2.2  How to Compile Source Code for LA66? ==
123 +
124 +
124 124  Compile and Upload Code to ASR6601 Platform:[[Instruction>>Compile and Upload Code to ASR6601 Platform]]
125 125  
126 126  
127 -== 2.2 Can i use LA66 module's internal I/O without external MCU, So to save product cost? ==
128 +== 2. Can i use LA66 module's internal I/O without external MCU, So to save product cost? ==
128 128  
130 +
129 129  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.
130 130  
131 131  
134 +== 2.4  Where to find Peer-to-Peer firmware of LA66? ==
135 +
136 +
137 +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]]
138 +
139 +
140 +== 2.5 How can i use J-LInk to debug LA66? ==
141 +
142 +
143 +
132 132  = 3.  Order Info =
133 133  
134 134  
135 135  **Part Number:**  (% style="color:blue" %)**LA66-XXX**
136 136  
137 -
138 138  (% style="color:blue" %)**XXX**(%%): The default frequency band
139 139  
140 140  * (% style="color:red" %)**AS923**(%%):  LoRaWAN AS923 band
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147 147  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
148 148  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
149 149  
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 +
150 150  
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