Changes for page LA66 LoRaWAN Shield User Manual
Last modified by Xiaoling on 2023/05/26 14:19
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... ... @@ -12,6 +12,7 @@ 12 12 == 1.1 What is LA66 LoRaWAN Module == 13 13 14 14 15 + 15 15 ((( 16 16 ((( 17 17 [[image:image-20220719093358-2.png||height="145" width="220"]](% style="color:blue" %)** ** ... ... @@ -50,6 +50,7 @@ 50 50 51 51 52 52 54 + 53 53 == 1.2 Features == 54 54 55 55 * Support LoRaWAN v1.0.4 protocol ... ... @@ -63,6 +63,7 @@ 63 63 * Ultra-long RF range 64 64 65 65 68 + 66 66 == 1.3 Specification == 67 67 68 68 * CPU: 32-bit 48 MHz ... ... @@ -84,6 +84,7 @@ 84 84 * I/O Voltage: 3.3v 85 85 86 86 90 + 87 87 == 1.4 AT Command == 88 88 89 89 ... ... @@ -97,12 +97,14 @@ 97 97 98 98 99 99 104 + 100 100 == 1.6 Pin Mapping == 101 101 102 -[[image:image-20220720111850-1.png]] 103 103 108 +[[image:image-20220719093156-1.png]] 104 104 105 105 111 + 106 106 == 1.7 Land Pattern == 107 107 108 108 [[image:image-20220517072821-2.png]] ... ... @@ -115,6 +115,7 @@ 115 115 == 2.1 Overview == 116 116 117 117 124 + 118 118 ((( 119 119 [[image:image-20220715000826-2.png||height="145" width="220"]] 120 120 ))) ... ... @@ -124,7 +124,7 @@ 124 124 ))) 125 125 126 126 ((( 127 - (% style="color:blue" %)**LA66 LoRaWAN Shield**(%%)is the Arduino shield base on LA66. Users can use LA66 LoRaWAN Shield to rapidly add LoRaWAN or peer-to-peer LoRa wireless function to Arduino projects.134 +LA66 LoRaWAN Shield is the Arduino shield base on LA66. Users can use LA66 LoRaWAN Shield to rapidly add LoRaWAN or peer-to-peer LoRa wireless function to Arduino projects. 128 128 ))) 129 129 130 130 ((( ... ... @@ -153,6 +153,7 @@ 153 153 154 154 155 155 163 + 156 156 == 2.2 Features == 157 157 158 158 * Arduino Shield base on LA66 LoRaWAN module ... ... @@ -167,6 +167,8 @@ 167 167 * Ultra-long RF range 168 168 169 169 178 + 179 + 170 170 == 2.3 Specification == 171 171 172 172 * CPU: 32-bit 48 MHz ... ... @@ -188,6 +188,8 @@ 188 188 * I/O Voltage: 3.3v 189 189 190 190 201 + 202 + 191 191 == 2.4 Pin Mapping & LED == 192 192 193 193 ... ... @@ -322,32 +322,19 @@ 322 322 323 323 == 3.1 Overview == 324 324 325 - 326 326 [[image:image-20220715001142-3.png||height="145" width="220"]] 327 327 328 - 329 -((( 330 330 (% style="color:blue" %)**LA66 USB LoRaWAN Adapter**(%%) is designed to fast turn USB devices to support LoRaWAN wireless features. It combines a CP2101 USB TTL Chip and LA66 LoRaWAN module which can easy to add LoRaWAN wireless feature to PC / Mobile phone or an embedded device that has USB Interface. 331 -))) 332 332 333 -((( 334 334 (% 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. 335 -))) 336 336 337 -((( 338 338 Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 339 -))) 340 340 341 -((( 342 342 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. 343 -))) 344 344 345 -((( 346 346 LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 347 -))) 348 348 349 349 350 - 351 351 == 3.2 Features == 352 352 353 353 * LoRaWAN USB adapter base on LA66 LoRaWAN module ... ... @@ -363,6 +363,7 @@ 363 363 * Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 364 364 365 365 365 + 366 366 == 3.3 Specification == 367 367 368 368 * CPU: 32-bit 48 MHz ... ... @@ -382,6 +382,7 @@ 382 382 * LoRa Rx current: <9 mA 383 383 384 384 385 + 385 385 == 3.4 Pin Mapping & LED == 386 386 387 387 ... ... @@ -389,9 +389,7 @@ 389 389 == 3.5 Example: Send & Get Messages via LoRaWAN in PC == 390 390 391 391 392 -((( 393 393 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 394 -))) 395 395 396 396 397 397 (% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC**
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