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SELECTION GUIDE Raspberry PiLattePanda

Raspberry Pi and LattePanda: Exploring the Potential of SBCs as LoRaWAN Gateways in IoT Applications

DFRobot Jun 07 2023 1762

In the era of the Internet of Things, the selection of connected devices is of paramount importance, wherein LoRaWAN has emerged as the ideal choice for linking a variety of sensors and apparatuses. When faced with numerous options for LoRaWAN gateways, this article delves into a comparative analysis of distinct types, emphasizing the merits and constraints of single-board computer (SBC) gateways. Furthermore, it furnishes performance evaluations and case studies for two prevalent hardware solutions, Raspberry Pi 4 and Lattepanda V1, offering guidance for your decision-making process.


What is a LoRaWAN Gateway?

Introduction to LoRaWAN Gateways

A LoRaWAN (Low Power Wide Area Network) gateway is a network device used to connect low-power, long-range Internet of Things (IoT) devices. LoRaWAN is an open-standard LPWAN communication protocol designed specifically for long-distance and low-power communication.

The role of a LoRaWAN gateway is to establish a communication bridge between IoT devices and the internet. It receives data from IoT devices and transmits it to cloud servers or other network devices using LoRa wireless technology. At the same time, the gateway is responsible for transmitting instructions from cloud servers or network devices back to the IoT devices, enabling bidirectional communication.

LoRaWAN gateways typically consist of physical hardware and corresponding software. The physical hardware part includes a LoRa radio frequency module and a network connection module for receiving and sending data. The software part is responsible for managing data transmission, decrypting data, verifying device identity, and other functions.

By deploying multiple LoRaWAN gateways, a broader area can be covered, providing better signal coverage and stronger network connection performance. This makes LoRaWAN gateways capable of supporting large-scale IoT applications in various environments, such as smart cities, agricultural monitoring, environmental monitoring, and more.

For a more comprehensive understanding of LoRaWAN gateways, please refer to "What is Lorawan Gateway?"

LoRaWAN IoT Architecture

Figure: LoRaWAN IoT Architecture


Various Types of LoRaWAN Gateways

LoRaWAN (Low Power Wide Area Network), as a crucial protocol for IoT connectivity, encompasses distinct types of gateways, each with their unique characteristics and applicable scenarios. In the following, we shall conduct a comprehensive comparative analysis of different types of LoRaWAN gateways, covering aspects such as features, functions, suitable scenarios, costs, and scalability, to assist readers in better understanding and selecting the appropriate LoRaWAN gateway for their specific needs.


1. Indoor Gateways 

  • Characteristics: Designed for indoor environments, compact and easily installed and deployed.
  • Functions: Offers a smaller coverage area, suitable for localized deployment, supporting applications such as home automation, smart offices, and indoor environmental monitoring.
  • Applicable Scenarios: Homes, offices, indoor public spaces, etc.
  • Costs: Relatively lower costs, fitting for small to medium-sized application scenarios.
  • Scalability: Limited scalability, appropriate for smaller-scale IoT deployments.

Common installation environments for indoor LoRawan gateways

Figure: Common installation environments for indoor LoRaWan gateways


2. Outdoor Gateways

  • Characteristics: Designed for outdoor environments, featuring waterproof, dustproof, and durable properties.
  • Functions: Wide coverage, suitable for large-scale applications such as urban coverage and agricultural monitoring.
  • Applicable Scenarios: Smart cities, intelligent agriculture, environmental monitoring, etc.
  • Cost: Relatively higher cost, suitable for large-scale IoT applications.
  • Scalability: Excellent scalability, supporting large-scale network deployment and device connections.

Common installation environments for outdoor LoRawan gateways

Figure: Common installation environments for outdoor LoRaWan gateways


3. Industrial-grade Gateways

  • Characteristics: Possess industrial-grade durability and stability, capable of adapting to harsh environmental conditions.
  • Functions: Strong anti-interference capabilities, suitable for complex environments such as industrial control and logistics tracking.
  • Applicable Scenarios: Industrial automation, smart logistics, remote monitoring, etc.
  • Cost: Higher cost, suitable for industrial applications with higher reliability requirements.
  • Scalability: Moderate scalability, supporting the expansion of industrial-grade IoT networks.

Application scenarios of industrial-grade LoRawan gateways

Figure: Application scenarios of industrial-grade LoRaWan gateways


Compare different types of LoRaWAN gateways for your reference:

TypeAdvantagesFeaturesApplicable Scenarios
Indoor GatewaysThe coverage area is relatively small, the cost is comparatively low, and it is suitable for localized deployment.Designed for indoor environments, its compact size makes it easy to install and deploy.Home automation, smart office, indoor environment monitoring, and more.
Outdoor GatewaysThe coverage area is wide, making it suitable for scenarios such as urban coverage and farmland monitoring.Suitable for outdoor environments, it features water resistance, dust protection, and durability.Smart city, intelligent agriculture, environmental monitoring, and more.
Industrial-grade GatewaysIt possesses strong anti-interference capabilities, making it suitable for complex environments such as industrial control and logistics tracking.Equipped with industrial-grade durability and stability, it can adapt to harsh environmental conditions.Industrial automation, intelligent logistics, remote management, and more.


Through comparison, we discern the distinct characteristics, advantages, and suitable applications of various types of LoRaWAN gateways. Indoor gateways are apt for localized deployment, such as homes and offices. They are compact and convenient, effectively covering relatively smaller areas. Whether in domestic or office environments, indoor gateways provide stable, reliable connections, ensuring a pleasant user experience.

On the other hand, outdoor gateways cater to extensive urban coverage and agricultural monitoring scenarios. Owing to their higher transmission power and superior signal penetration capabilities, outdoor gateways encompass vast regions, facilitating a broader range of Internet of Things connections. For instance, they can accommodate the demands of urban smart city projects, agricultural monitoring, and irrigation systems.

Moreover, industrial-grade gateways possess exceptional durability and resistance to interference, making them suitable for complex environments such as industrial control and logistics tracking. Rigorously designed and tested, these gateways can withstand harsh industrial conditions while maintaining stable communication. In situations requiring long-term operation and high reliability, industrial-grade gateways are an ideal choice.

Furthermore, many individuals opt to use Single Board Computers (SBCs) as LoRaWAN gateways in their daily work and personal lives. What unique advantages do SBCs offer?


Why Choose an SBC LoRaWAN Gateway?

1. Flexibility and Customizability

  • Single Board Computers (SBCs) possess considerable adaptability and personalization, allowing for configuration and expansion based on specific requirements.
  • Users can select distinct operating systems, communication interfaces, and peripherals according to project needs, realizing individualized LoRaWAN gateway functionality.

Primarily, a notable advantage of SBCs as LoRaWAN gateways lies in their exceptional customizability. SBCs are comprehensive computer systems that integrate processors, memory, storage, and various interfaces. This enables SBCs to be flexibly configured and expanded based on particular demands. For LoRaWAN gateways, this signifies the ability to choose suitable SBCs according to network scale and coverage requirements. Moreover, SBCs can seamlessly incorporate additional sensors and devices, facilitating more intricate functionalities.


2. Robust Computational Capabilities

  • SBCs typically feature powerful processors and memory, capable of handling more complex tasks and data processing.
  • High-performance SBCs support real-time data processing, secure encryption, local storage, and analysis, enhancing the overall performance of LoRaWAN gateways.

The substantial computational and processing abilities of SBCs constitute a crucial advantage as LoRaWAN gateways. Owing to the vast number of IoT devices, gateways must manage substantial data traffic and sensor information. The formidable computational capabilities of SBCs allow them to efficiently process this data, performing necessary analysis and decision-making. This provides robust support for the reliability and stability of LoRaWAN networks.


3. Ecosystem Support

  • As a widely acclaimed hardware platform, SBC boasts an extensive developer community and abundant software support.
  • Accommodating a variety of operating systems (such as Windows and Linux), developers can utilize familiar environments for software development and debugging, thereby reducing developmental challenges.

SBC typically supports multiple operating systems, enabling developers to make tailored selections based on gateway functions to fulfill diverse practical requirements. Notably, many SBCs are founded on open-source hardware and software, fostering a vast developer community. This accessibility to technical support and resources facilitates rapid project development and deployment. Concurrently, the open-source community provides numerous software libraries and development tools for LoRaWAN gateway development, streamlining and enhancing flexibility in the development process. Developers can customize their work to achieve advanced functionality and performance, fostering innovation and expansive possibilities within the LoRaWAN network.

SBC embodies a highly flexible, customizable, and cost-effective solution, offering robust computational capabilities, extensive ecosystem support (e.g., Windows, Linux), and diverse communication and sensor interfaces. Although it may be limited in certain aspects compared to industrial-grade gateways, SBC serves as an economical and feature-rich choice for LoRaWAN gateways, suitable for various IoT applications.

As exemplary hardware for SBC LoRaWAN Gateways, how do the Raspberry Pi 4 and Lattepanda V1 perform in application scenarios?

LattePanda vs Raspberry Pi

Figure: LattePanda vs Raspberry Pi


Raspberry Pi 4 vs Lattepanda V1

Here are two practical examples:

1. Case 1: Raspberry Pi 4 as a LoRaWAN Gateway

In a smart agriculture project, the Raspberry Pi 4 is used as a LoRaWAN gateway to collect environmental data from LoRa nodes deployed in the fields, such as soil moisture, temperature, and light levels. The Raspberry Pi 4, acting as a gateway, sends this data to a cloud server. Farmers can access this information in real-time through an online platform and remotely control agricultural equipment as needed, such as initiating irrigation systems or adjusting greenhouse conditions. The performance and stability of the Raspberry Pi 4 make it an ideal choice for this project.

Smart Agriculture Project

Figure: Smart Agriculture Project


2. Case 2: Lattepanda V1 as a LoRaWAN Gateway

Within the urban environment, the Lattepanda V1 serves as a formidable X86 LoRaWAN Gateway, effortlessly establishing an intelligent parking system. Utilizing LoRaWAN technology, sensor nodes can be installed within parking facilities, monitoring occupancy in real-time. The Lattepanda V1 relays sensor data to a cloud platform, providing users with real-time parking space information via a mobile application. Consequently, motorists can be apprised of available parking spaces in advance, significantly reducing time and fuel consumption spent searching for parking within the city. Furthermore, the Windows operating system of the Lattepanda V1 facilitates development and integration, offering robust support for the entire project.

Smart Parking Project

Figure: Smart Parking Project


In the aforementioned instances, both the Raspberry Pi 4 and Lattepanda V1 have played a pivotal role as LoRaWAN gateways. Now, let us delve into a comparative analysis of these two cases, examining the merits and drawbacks of the two SBC devices when functioning as LoRaWAN gateways.

ItemRaspberry Pi 4Lattepanda V1
ProcessorBroadcom BCM2711Intel Atom x5-Z8350
Core CountQuad-coreQuad-core
CPU Frequency1.5GHz1.44GHz - 1.92GHz
StoragemicroSD Card32GB/64GB eMMC
Operating SystemRaspbian/Ubuntu, etc.Windows 10/Linux/RaspberryPi Desktop/Android x86, etc.
LoRa Module CompatibilityCompatible with various LoRa modulesCompatible with various LoRa modules
Channel Count8 channels expandable8 channels expandable
Expansion Capability40-pin GPIO, USB 3.0, USB 2.0, 2x micro-HDMI, microSD Card slot20-pin GPIO, USB 3.0, USB 2.0, HDMI, microSD Card slot, eMMC storage


Upon examining the comparative chart, it becomes evident that the Raspberry Pi 4 and Lattepanda V1 exhibit analogous capabilities and attributes when functioning as LoRaWAN gateways. Both devices exhibit a commendable degree of customizability, allowing for the integration of various LoRa modules based on user requirements.

In practical LoRaWAN applications, the Raspberry Pi 4 serves as an SBC gateway device, and due to its cost-effectiveness and widespread utilization, it emerges as the preferred choice for numerous projects. Boasting robust community support, developers can effortlessly access an array of tutorials and resources. Additionally, the Raspberry Pi 4's compatibility with multiple operating systems, such as Linux, bestows users with flexibility and customizability. Furthermore, its expandability and GPIO interface enable seamless connectivity with other hardware devices, catering to a diverse range of application requirements.

However, the Raspberry Pi 4's processing performance and memory capacity are relatively limited, potentially posing constraints when handling large-scale data or intricate computations. Moreover, it lacks built-in Wi-Fi and Bluetooth capabilities, necessitating additional external modules for wireless communication.

Figure: Raspberry Pi 4


In comparison, the Lattepanda V1.0 also boasts unique advantages in LoRaWAN gateway applications. As an X86 LoRaWAN Gateway based on the Windows platform, the Lattepanda V1 offers impressive performance and compatibility. With its powerful processing capabilities and multiple interfaces, it can handle more complex computational tasks. The built-in Wi-Fi and Bluetooth features make wireless communication even more convenient.This Windows LoRaWAN Gateway is managed and configured through the Windows Device Management Center, making it incredibly easy to deploy and maintain. Furthermore, the Lattepanda V1 is equipped with an onboard Arduino co-processor, featuring a plug-and-play 3-pin connector and GPIO headers. It supports 5V-powered sensors and actuators, providing developers with greater flexibility and expandability. This fully demonstrates the advantages of being open, high-performance, easy to develop and maintain, and highly scalable.

Figure: LattePanda V1


So we discern that the Raspberry Pi 4 is well-suited for cost-sensitive projects requiring extensive community support. Its flexible expandability and abundant GPIO interface allow for seamless connectivity with various sensors and devices. Conversely, the Lattepanda V1 is apt for application scenarios demanding superior processing performance and multifunctional interfaces. Its powerful processor, built-in Wi-Fi, Bluetooth, and integrated Arduino-compatible controller endow it with increased functionality and expandability.



Within the domain of the Internet of Things (IoT), the judicious selection of an apt LoRaWAN single-board computer ( SBC ) gateway device proves crucial in securing the triumph of one's application. As we navigate the decision-making process, it becomes essential to thoroughly assess an array of elements, encompassing project necessities, fiscal constraints, technical stipulations, and community backing, all in the pursuit of identifying the most fitting solution for our IoT endeavors. It is our aspiration that this composition may render some guidance in your project selection.