Changes for page LA66 LoRaWAN Shield User Manual
Last modified by Xiaoling on 2023/05/26 14:19
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... ... @@ -16,38 +16,45 @@ 16 16 17 17 LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 18 18 19 - 20 20 == Features == 21 21 22 22 23 - 24 24 == Specification == 25 25 26 -* Input Power Range: 1.8v ~~ 3.7v 27 -* Power Consumption: < 4uA. 28 -* Frequency Range: 150 MHz ~~ 960 MHz 29 -* Maximum Power +22 dBm constant RF output 30 -* High sensitivity: -148 dBm 31 -* Temperature: 32 -** Storage: -55 ~~ +125℃ 33 -** Operating: -40 ~~ +85℃ 34 -* Humidity: 35 -** Storage: 5 ~~ 95% (Non-Condensing) 36 -** Operating: 10 ~~ 95% (Non-Condensing) 37 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 38 -* LoRa Rx current: <9 mA 39 -* I/O Voltage: 3.3v 24 +[[image:image-20220517072526-1.png]] 40 40 41 - ==AT Command==26 +Input Power Range: 1.8v ~~ 3.7v 42 42 43 - AT Command is valid overMainTXD and Main RXD. Serial Baud Rateis 9600. AT commandscanbe found inAT Command documents.28 +Power Consumption: < 4uA. 44 44 30 +Frequency Range: 150 MHz ~~ 960 MHz 45 45 46 - == Dimension==32 +Maximum Power +22 dBm constant RF output 47 47 48 - [[image:image-20220517072526-1.png]]34 +High sensitivity: -148 dBm 49 49 36 +Temperature: 50 50 38 +* Storage: -55 ~~ +125℃ 39 +* Operating: -40 ~~ +85℃ 40 + 41 +Humidity: 42 + 43 +* Storage: 5 ~~ 95% (Non-Condensing) 44 +* Operating: 10 ~~ 95% (Non-Condensing) 45 + 46 +LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 47 + 48 +LoRa Rx current: <9 mA 49 + 50 +I/O Voltage: 3.3v 51 + 52 + 53 +== AT Command == 54 + 55 +AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents. 56 + 57 + 51 51 == Pin Mapping == 52 52 53 53 [[image:image-20220523101537-1.png]]