Changes for page LA66 LoRaWAN Shield User Manual
Last modified by Xiaoling on 2023/05/26 14:19
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... ... @@ -84,6 +84,7 @@ 84 84 * **CN470**: LoRaWAN CN470 band 85 85 * **PP**: Peer to Peer LoRa Protocol 86 86 87 + 87 87 = LA66 LoRaWAN Shield = 88 88 89 89 == Overview == ... ... @@ -134,31 +134,32 @@ 134 134 135 135 == Upgrade Firmware of LA66 LoRaWAN Shield == 136 136 137 -=== Itemsneededforupdate ===138 +=== what needs to be used === 138 138 139 -1. LA66 LoRaWAN Shield 140 -1. Arduino 141 -1. USB TO TTL Adapter 140 +1.LA66 LoRaWAN Shield that needs to be upgraded 142 142 143 - [[image:image-20220602100052-2.png||height="341" width="531"]]142 +2.Arduino 144 144 144 +3.USB TO TTL 145 145 146 - === Connection===146 +[[image:image-20220602100052-2.png]] 147 147 148 - [[image:image-20220602101311-3.png||height="350" width="760"]]148 +=== Wiring Schematic === 149 149 150 +[[image:image-20220602101311-3.png]] 150 150 151 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) <-----> (% style="color:blue" %)**USB TTL(%%) 152 -GND <-----> GND 153 -TXD <-----> TXD 154 -RXD <-----> RXD 152 +LA66 LoRaWAN Shield >>>>>>>>>>>>USB TTL 155 155 156 - JP6ofLA66LoRaWANShieldneedstobeconnectedwithyellowjumpercap154 +GND >>>>>>>>>>>>GND 157 157 158 - ConnecttothePCafterconnectingthewires156 +TXD >>>>>>>>>>>>TXD 159 159 158 +RXD >>>>>>>>>>>>RXD 160 160 160 +JP6 of LA66 LoRaWAN Shield needs to be connected with yellow jumper cap 161 161 162 +Connect to the PC after connecting the wires 163 + 162 162 [[image:image-20220602102240-4.png]] 163 163 164 164 === Upgrade steps === ... ... @@ -203,6 +203,8 @@ 203 203 204 204 [[image:image-20220602105251-15.png]] 205 205 208 +(% class="wikigeneratedid" %) 209 += = 206 206 207 207 == Order Info == 208 208 ... ... @@ -220,6 +220,8 @@ 220 220 * **CN470**: LoRaWAN CN470 band 221 221 * **PP**: Peer to Peer LoRa Protocol 222 222 227 + 228 +(% class="wikigeneratedid" %) 223 223 == Package Info == 224 224 225 225 * LA66 LoRaWAN Shield x 1 ... ... @@ -227,46 +227,14 @@ 227 227 228 228 229 229 230 -= LA66 USB LoRaWAN Adapter = 231 231 232 -== Overview == 233 233 234 -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.238 += LA66 USB LoRaWAN Adapter = 235 235 240 +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 or embedded device which has USB Interface. 236 236 237 - ==Features==242 +Before use, please make sure that the computer has installed the CP2102 driver 238 238 239 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 240 -* Ultra-long RF range 241 -* Support LoRaWAN v1.0.4 protocol 242 -* Support peer-to-peer protocol 243 -* TCXO crystal to ensure RF performance on low temperature 244 -* Spring RF antenna 245 -* Available in different frequency LoRaWAN frequency bands. 246 -* World-wide unique OTAA keys. 247 -* AT Command via UART-TTL interface 248 -* Firmware upgradable via UART interface 249 - 250 - 251 -== Specification == 252 - 253 -* CPU: 32-bit 48 MHz 254 -* Flash: 256KB 255 -* RAM: 64KB 256 -* Input Power Range: 5v 257 -* Frequency Range: 150 MHz ~~ 960 MHz 258 -* Maximum Power +22 dBm constant RF output 259 -* High sensitivity: -148 dBm 260 -* Temperature: 261 -** Storage: -55 ~~ +125℃ 262 -** Operating: -40 ~~ +85℃ 263 -* Humidity: 264 -** Storage: 5 ~~ 95% (Non-Condensing) 265 -** Operating: 10 ~~ 95% (Non-Condensing) 266 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 267 -* LoRa Rx current: <9 mA 268 - 269 - 270 270 == Pin Mapping & LED == 271 271 272 272 == Example Send & Get Messages via LoRaWAN in PC == ... ... @@ -359,26 +359,4 @@ 359 359 360 360 == Upgrade Firmware of LA66 USB LoRaWAN Adapter == 361 361 362 - 363 - 364 -== Order Info == 365 - 366 -Part Number: **LA66-USB-LoRaWAN-Adapter-XXX** 367 - 368 -**XX**: The default frequency band 369 - 370 -* **AS923**: LoRaWAN AS923 band 371 -* **AU915**: LoRaWAN AU915 band 372 -* **EU433**: LoRaWAN EU433 band 373 -* **EU868**: LoRaWAN EU868 band 374 -* **KR920**: LoRaWAN KR920 band 375 -* **US915**: LoRaWAN US915 band 376 -* **IN865**: LoRaWAN IN865 band 377 -* **CN470**: LoRaWAN CN470 band 378 -* **PP**: Peer to Peer LoRa Protocol 379 - 380 -== Package Info == 381 - 382 -* LA66 USB LoRaWAN Adapter x 1 383 - 384 384