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From version < 65.1 >
edited by Edwin Chen
on 2022/07/02 23:30
To version < 67.1 >
edited by Edwin Chen
on 2022/07/02 23:33
>
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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 +
19 19  == Features ==
20 20  
21 21  
23 +
22 22  == Specification ==
23 23  
24 -[[image:image-20220517072526-1.png]]
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
25 25  
26 -Input Power Range: 1.8v ~~ 3.7v
41 +== AT Command ==
27 27  
28 -Power Consumption: < 4uA.
43 +AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents.
29 29  
30 -Frequency Range: 150 MHz ~~ 960 MHz
31 31  
32 -Maximum Power +22 dBm constant RF output
46 +== Dimension ==
33 33  
34 -High sensitivity: -148 dBm
48 +[[image:image-20220517072526-1.png]]
35 35  
36 -Temperature:
37 37  
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 -
58 58  == Pin Mapping ==
59 59  
60 60  [[image:image-20220523101537-1.png]]
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