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RAK811 LPWAN Breakout Module

RAK811 LPWAN Breakout Module is a combination of the RAK811 chipset and the RAK811 Breakout Board. It is a barebone LoRa® Node solution which is a balance between small size and access to GPIOs via a header.

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SG$ 20.11

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Rakwireless

RAKwireless is an industrial-leading connectivity provider that builds infrastructures and Modular Edge devices for IoT, Smart City, and Smart Agriculture markets with in-house developed solutions, utilizing LPWA (Low Power Wide Area) technologies.

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Overview

RAK811 Breakout Board is an easy-to-use, compact, and low-power long-range LoRa technology with wireless transceiver capabilities. A combination of RAK811 chipset and RAK811 Breakout Board with Semtech SX1276 at its core takes advantage of all LoRa features.

The RAK811 Breakout Board complies with the latest LoRaWAN Class A & C protocol specifications with a fully supported LoRaWAN 1.0.2 stack in its firmware. It has a simple and straightforward setup and can quickly access LWPA IoT platforms. Additionally, it supports LoRa Point to Point (P2P) communications which help customers in implementing their own private LoRa network.

The node can work in a number of modes, with different data rates and read data from the attached sensors with the help of its serial AT commands.

This board is a complete solution in developing your LoRaWAN protocol techniques. A few of its application includes: Automated Meters Reading, Home and Building Automation, Wireless Alarm and Security Systems, Industrial Monitoring and Control and Long Range Irrigation Systems

Features

Based on Semtech SX1276.
LoRaWAN 1.0.2 specification compliant.
Supported bands: EU433, CN470, IN865, EU868, AU915, US915, KR920, and AS923.
LoRaWAN Activation by OTAA/ABP.
LoRa Point to Point (P2P) communication.
Integrates both SMA and iPEX antenna connectors.
Xbee form factor with standard 2.54 mm headers.
Easy to use AT Command Set via UART interface with configurable baud rate.
Maximum output power 100 mW (20 dBm), adjustable from 5 to 20 dBm.
High sensitivity at -148 dBm, enabling extremely long-range connectivity.
Long-range - greater than 15 km with an optimized antenna.
Low power consumption: 11 μA on standby.
Ultra-Low Power Consumption of 11.9 μA (down to 1.11 μA @ 2.1 V) in sleep mode.
Multi-channel, dual data buffer (256 bytes each).
LoRa/FSK/GFSK/OOK modulation, bidirectional two-way communication.
Long battery life for battery-powered applications.
LoRa technology is capable of demodulating 20 dB below noise level which significantly improves immunity to interference when combined with integrated forward error correction.
Operating temperature: -30° C ~ 85° C (industrial grade)
Storage temperature: -40° C ~ 85° C (non-condensing)

Specifications for RAK811 LPWAN Breakout Module

Frequency band	AS923 or AU915 or EU868 or IN865 or KR920 or US915

Documentation

Product Description

With Semtech SX1276 at its core, the RAK811 LPWAN Breakout Module takes advantage of all LoRa® features. Long-range, low power consumption is at its core.

The setup is easy and straightforward. The firmware fully supports the LoRaWAN® 1.0.2 stack. The node can work in a number of modes, with different data rates and read data from the attached sensors. This is all configurable via AT commands.

Key Features

Based on Semtech SX1276
Full LoRaWAN® 1.0.2 stack support
Supported bands: (EU433, CN470, IN865, EU868, AU915, US915, KR920, AS920 and AS923)
Output power: 5ï¼20dBm adjustable
Max sensitivity: -130dBm@0.3kps
Open source firmware with built-in AT command functionality for easy setup
Theoretical max range of 2km in Urban and 15km in open areas
Integrates both SMA and iPEX antenna connectors
Operating temperature: -40°C ~ 85°C (industrial grade)
Storage temperature: -40°C ~ 85°C (non-condensing)