Changes for page LA66 LoRaWAN Shield User Manual
Last modified by Xiaoling on 2023/05/26 14:19
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... ... @@ -16,24 +16,11 @@ 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 -* Support LoRaWAN v1.0.4 protocol 23 -* Support peer-to-peer protocol 24 -* TCXO crystal to ensure RF performance on low temperature 25 -* SMD Antenna pad and i-pex antenna connector 26 -* Available in different frequency LoRaWAN frequency bands. 27 -* World-wide unique OTAA keys. 28 28 29 - 30 - 31 - 32 32 == Specification == 33 33 34 -* CPU: 32-bit 48 MHz 35 -* Flash: 256KB 36 -* RAM: 64KB 37 37 * Input Power Range: 1.8v ~~ 3.7v 38 38 * Power Consumption: < 4uA. 39 39 * Frequency Range: 150 MHz ~~ 960 MHz ... ... @@ -49,6 +49,7 @@ 49 49 * LoRa Rx current: <9 mA 50 50 * I/O Voltage: 3.3v 51 51 39 + 52 52 == AT Command == 53 53 54 54 AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents. ... ... @@ -82,9 +82,7 @@ 82 82 * **US915**: LoRaWAN US915 band 83 83 * **IN865**: LoRaWAN IN865 band 84 84 * **CN470**: LoRaWAN CN470 band 85 -* **PP**: Peer to Peer LoRa Protocol 86 86 87 - 88 88 = LA66 LoRaWAN Shield = 89 89 90 90 LA66 LoRaWAN Shield is the Arduino Breakout PCB to fast test the features of LA66 module and turn Arduino to support LoRaWAN.