SPECIFICATIONS

Brand Name: RAK

High-concerned chemical: none

Origin: Mainland China

Type: Lora Module

Model1-Without Unify Enclosure (battery not included)

Model2-With Unify Enclosure (battery not included)Model3-With Unify Enclosure with Battery (higher delivery cost

800MHz for EU868/RU864/N865

900MHz for US915/AU915/KR920/AS923

Note: If a non-rechargable battery is used with WisBlock Base Board it has to be unplugged before connecting the USB cable to the port on the board in order to configure the device. Not doing so might damage the battery and board and can cause fire.

Description

Link.ONE is a multi-functional device that integrates Nordic nRF52840, Semtech SX1262, and Quectel BG77, providing LoRa/LoRaWAN, Bluetooth Low Energy, and LTE CAT M1 and CAT NB2 communication. To ensure optimal connectivity, we offer a modifiedUnify Enclosure measuring 100x75x38mm, equipped with USB access and an external 2.1 dBi LTE antenna.

LoRaWAN is based on stack V1.0.2 and supports all official regions. Bluetooth Low Energy is compliant with BLE 5.0 specifications.

The Link.ONE features a cellular NB-IoT and LTE-M module that supports CAT M1 and CAT NB2 cellular IoT wireless protocols. Based on theWisBlock Modular ecosystem, Link.ONE offers the option to add sensors to the device by plugging them into the device.

Features

• LoRaWAN® 1.0.2 protocol stack (supports Class A, B & C)

• Bluetooth Low Energy 5.0 protocol stack

• NB-IoT and LTE-M

• Nordic nRF52840:

  • Ultra-low-power MCU

  • 32-bit ARM® Cortex-M4F CPU

  • 64MHz CPU clock

  • 1 MB Flash, 256 KB RAM

  • Wide range of connections:

  • I2C, SPI, Analog inputs,

  • Digital inputs and outputs

• Semtech SX1262:

  • Low power high range

  • LoRa® transceiver

• Quectel BG77 module

  • UART communication with nRF52840

  • Programmable with Quectel AT command set

  • MHF connectors (compatible with IPEX) for external LTE and GPS antennas

  • Nano SIM and ESIM options

  • Supports LTE CAT M1 and LTE CAT NB2

  • GNSS location

• Unify Enclosure 100x75x38mm
  

• • IP65 enclosure

  • Prepared for USB access and an external LTE antenna

• 3 dBi external LTE antenna

  • Matching SMA to MHF (compatible with iPEX) connector

• Internal LoRaWAN and BLE antenna on the mounting plate

• Internal GNSS antenna

Recommended batteries:

• Rechargeable Lithium Polymer batteries

• Capacity of 1200mAh or higher

• Dimensions if mounted below the WisBlock

• • Battery Size：50x30x6mm (Length x width x thickness)

• Dimensions if mounted above the WisBlock,Using Plastic Mounting Plate

• • Battery Size：60x44x7mm (Length x width x thickness)

• Dimensions if mounted above the WisBlock,Using Built-in Antenna Plate

• • Battery Size：45x45x7mm or 60x38x7mm (Length x width x thickness)

Proposed batteries:

• 1200mAh battery

• 2000mAh battery

• 2500mAh battery

• 1200mAh battery

• 2000mAh battery

Documentation

• Link.ONE Datasheet

• Link.ONE Quick Start Guide

Q & A :

Q :

Hello, what different: encloser1 and closer2.?

A :

Model1-Without Unify Enclosure (battery not included)，Model2-With Unify Enclosure (battery not included)