Ekhaya » LoRaWAN®-Isekwe kwiprobe LW003-B

IoT kuHlolo lokusiNgqongileyo

LW003-B
I-LW003-B idibanisa iBluetooth kunye ne-LoRaWAN yonxibelelwano olungenazintambo, inokuskena idatha yeBluetooth yeBeacon kwaye ithumele idatha kwisango leLoRaWAN, kwaye emva koko ulayishe kumncedisi, ukuze kuqatshelwe ukubekw' esweni kokusingqongileyo kunye nokumiswa kwangaphakathi.

Iimbonakalo

Isekwe kwiProtocol esekwe kwiLoRaWAN®
Yakhelwe kwi-NRF52832 chip ye-Bluetooth
Inkxaso yokumisela iindlela ze-ABP kunye ne-OTAA nge-MokoLora APP
Uhlaziyo lweFirmware ngaphezulu komoya (I-OTA)
Amandla aphantsi，Ubukhulu 1 ixesha lokusebenza ngenyanga (Idatha ixelwa kanye rhoqo 3 imizuzu)
Inkxaso yokuqwalasela izithuba zedatha
Inkxaso yokuqwalasela iiparamitha ze-LoRaWAN®-Based by data downlink
Multiple scanning strategies, suitable for multiple scenarios and optimizing device battery life.
The reporting content field can be optionally matched with specific fields under the corresponding beacon type.
Bluetooth broadcasting and scanning are independent of each other.
The filtering rules are compatible with the MOKO Beacon broadcasting format.
Automatically boot up after abnormal power failure or maintain the previous working state when powered on again.
The device can report the payload as a status reminder when the battery is low or shut down.

Iparameters

LoRa Wireless Specification

Iprotocal

LoRaWAN V1.0.3

Rhoqo eRoRa

CN470/EU868/AU915/US915/AS923/IN865/KR920/EU433/CN779

Amandla aThunyelweyo aphezulu

21dBm

Ubuntununtunu

-137dBm @ SF12 300bps

Umda woNxibelelwano lweLoRa

Ixhomekeke ku 4 km (kwindawo evulekileyo edolophini)

IParameter yePhysical

Ubukhulu

122.7mm × 109mm×36mm

Ukusinda okushiyekile

165 g±2g

Izinto zeShell

ABS

IParameter yePhysical

Ubukhulu

122mm × 72mm×33mm (±2mm)

Izinto zeShell

ABS+PC

Umbala

Ngwevu

Ukucaciswa kweHardware

Ukunikezwa amandla

Eyakhelwe ngaphakathi 4200mAH ibhetri egcwalisekayo

Indlela yokulala yangoku

<15 uA

Ukusebenza ngoku

<180mA

Ukutshaja izibuko

I-Micro USB

Ixesha lokuTjaja

3.5 [email protected]/2A

IParameter yeApploctaion

Ubushushu obuSebenzayo

-Ukutshaja: 0~ 45 ℃ Ukukhutshwa: -10~60℃

Ukufuma Ukusebenza

10~ 90%

Isatifikethi

Phantsi kokwamkelwa kweFCC/CE