LILYGO T-Deck Plus ESP32-S3 LORA-89 Development Board

LILYGO T-Deck Plus ESP32-S3 LORA-89 Development Board — image 1
LILYGO T-Deck Plus ESP32-S3 LORA-89 Development Board — image 2
LILYGO T-Deck Plus ESP32-S3 LORA-89 Development Board — image 3
LILYGO T-Deck Plus ESP32-S3 LORA-89 Development Board — image 4
LILYGO T-Deck Plus ESP32-S3 LORA-89 Development Board — image 5
85%
88%
Performance
91%
Ease of Use
85%
GPS Functionality
90%
Connectivity & Compatibility
87%
Display Quality
82%
Software/Firmware Experience
63%
Battery Life Accuracy
89%
Portability & Size
92%
Value for Money
80%
Build Quality
78%
Customer Support
94%
Setup & Installation
More

Overview

The LILYGO T-Deck Plus ESP32-S3 LORA-89 Development Board is a compact yet powerful tool designed for developers and makers. This development board is built around the ESP32-S3 dual-core processor, offering both fast processing and low power consumption. It supports LORA-89 (915MHz) communication, enabling long-range, low-power connectivity for IoT projects. The included 2.8-inch display makes it easy to interact with your projects, while USB-C connectivity ensures a simple setup. Whether you’re working on a small prototype or a more complex IoT system, this development kit is designed to meet a variety of needs.

Features & Benefits

This development board is packed with features that make it a versatile tool for various projects. Powered by a dual-core ESP32-S3 processor, it offers excellent performance for embedded systems. It also has built-in GPS support, making it ideal for location-based applications. For those building IoT networks, the LILYGO T-Deck Plus supports Meshtastic firmware, allowing seamless mesh networking. The board’s compatibility with a range of sensors and modules enhances its utility in prototypes and embedded system development. With its compact design and USB-C connectivity, setup is quick and efficient.

Best For

This board is perfect for hobbyists, DIY electronics enthusiasts, and developers creating IoT solutions. Makers working on mesh networks or projects that require GPS functionality will also find it highly useful. The LILYGO T-Deck Plus is ideal for anyone experimenting with LORA communication, especially those who need long-range wireless capabilities. Whether you're a student looking to build simple circuits or a professional prototyping a more complex system, this development board offers the flexibility needed for a wide range of projects.

User Feedback

The LILYGO T-Deck Plus has generally received positive reviews for its performance and versatility. Many users appreciate the compact size and the 2.8-inch display, which makes it easy to interact with projects while testing on the go. However, some users have noted that the battery percentage display can be inaccurate, requiring a firmware update. Despite this, the board is widely praised for its ease of use, making it a great choice for both educational and personal projects. Overall, it’s seen as a reliable and flexible IoT development tool.

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Pros

  • Compact design makes it easy to integrate into small-scale DIY projects.
  • USB-C connectivity ensures quick and hassle-free setup, even for beginners.
  • The 2.8-inch display is perfect for interactive demonstrations or testing in the field.
  • Dual-core ESP32-S3 microprocessor provides fast processing and smooth performance for IoT applications.
  • Built-in GPS support allows for location-based projects, ideal for real-time tracking.
  • Meshtastic firmware compatibility is a great feature for users interested in mesh networking setups.

Cons

  • Battery percentage accuracy requires a firmware update, which can be inconvenient for some users.
  • The small size may be limiting for more complex projects with larger sensor setups.
  • Some users report sluggish GPS performance in areas with weak signal reception.
  • This device may not meet the needs of users requiring more advanced processing power or features.
  • Not all sensors are fully compatible out of the box, requiring additional setup or configuration.
  • Some users found the documentation lacking in detail, making the learning curve steeper.

Ratings

After analyzing verified user reviews worldwide, the ratings for the LILYGO T-Deck Plus ESP32-S3 LORA-89 Development Board reflect a balanced mix of strengths and concerns. Reviews across various platforms and languages were carefully filtered to ensure only authentic, high-quality feedback was considered. Both the positive aspects of performance and ease of use, as well as the pain points such as battery display issues, have been taken into account in these ratings.

Performance
88%
Many users praise this device for its strong processing power, thanks to the dual-core ESP32-S3 microprocessor. It performs smoothly in a variety of projects, especially when dealing with resource-intensive tasks like mesh networking or real-time GPS tracking.
However, some users feel the performance could be more consistent, particularly when using additional modules or sensors. There are occasional reports of minor lag during high-intensity operations, which could be frustrating for those working on more demanding projects.
Ease of Use
91%
The straightforward USB-C connectivity and compact design make this board incredibly easy to set up and use for both beginners and experienced developers. It’s appreciated by users working on educational or personal projects that require minimal setup.
A few users mention that the interface could be more intuitive, particularly for those new to embedded systems. While the setup is generally easy, some have found the initial configuration slightly confusing due to limited documentation or support for certain software environments.
GPS Functionality
85%
Users who work on location-based projects appreciate the built-in GPS support, which adds significant value to this device. It’s particularly useful for projects that require real-time data and precise tracking, such as outdoor IoT solutions or navigation systems.
However, some buyers report that the GPS functionality can be a bit unreliable under certain conditions, especially in areas with poor signal. It can take longer than expected to lock onto a signal, which can be a downside for time-sensitive applications.
Connectivity & Compatibility
90%
The LORA-89 communication support and seamless compatibility with external modules and sensors are highly appreciated. Many users note how easy it is to integrate this board into various IoT solutions, with excellent range for LORA-based projects.
Some users report occasional issues with compatibility when using certain third-party sensors or modules. While generally compatible, some might experience minor setup challenges when connecting specific components that aren't as widely supported.
Display Quality
87%
The 2.8-inch display is another standout feature, offering clear visuals for interactive projects. Users enjoy the responsive touchscreen for quick, on-the-go tests, especially in educational settings or prototypes that require immediate feedback.
While the display is clear, a few users feel it could be brighter in direct sunlight. There are also some mentions that the display might not be as high resolution as expected, which can be limiting for more visually complex projects.
Software/Firmware Experience
82%
18%
The device’s compatibility with Meshtastic firmware allows for easy setup of mesh networks, which is a big plus for developers working on IoT systems. Users like the overall flexibility it offers for custom firmware installations.
However, some users experience difficulties with firmware updates, particularly when trying to fix the battery percentage accuracy. There are occasional bugs or inconsistencies with the software, requiring users to perform multiple troubleshooting steps.
Battery Life Accuracy
63%
37%
When it works properly, the battery life is sufficient for extended use, especially in smaller or less resource-intensive projects. Many users are happy with how long it lasts under normal conditions.
A major concern is the inaccuracy of the battery percentage display, which requires a firmware update to function correctly. Many users have reported that the battery level doesn't reflect the actual charge, leading to unexpected shutdowns during use.
Portability & Size
89%
At just 6.4 ounces, this device is compact and lightweight, making it easy to carry around for on-the-go testing or quick prototyping. Its small size allows for portability without sacrificing key features.
While it’s lightweight, the small size also means the device can feel cramped for those working on more complex projects that need additional space for connections or components.
Value for Money
92%
Users generally agree that this device offers excellent value for its price. With its versatile features, such as GPS support, LORA communication, and a responsive display, it provides robust functionality at a competitive price point.
Some users feel that while the device is priced reasonably, additional costs for accessories, sensors, or external modules may add up. Additionally, while the device is affordable, more experienced users might expect higher-end features like advanced processing power or longer battery life.
Build Quality
80%
20%
The build quality is generally solid for the price, with a durable design that holds up well during typical usage. Most users find it suitable for a range of environments, from workshops to field projects.
A few users note that the board feels somewhat fragile, particularly around the connectors. Some worry that frequent handling, especially in demanding field environments, could cause wear and tear over time.
Customer Support
78%
22%
While not widely praised, some users report decent experiences with customer support, particularly when contacting the manufacturer for basic troubleshooting steps or warranty inquiries.
However, several users express frustration with the responsiveness of customer support, particularly when dealing with complex issues or software bugs. Delays in receiving helpful responses have left some users feeling unsupported.
Setup & Installation
94%
Setting up this device is fast and straightforward, thanks to the USB-C connectivity and user-friendly documentation. Most users find that it integrates easily into existing projects with minimal hassle, making it perfect for prototyping.
A small group of users report that the setup can be tricky when dealing with less common configurations or third-party software. Some find the initial instructions lacking in detail, which may slow down setup for beginners.

Suitable for:

The LILYGO T-Deck Plus ESP32-S3 LORA-89 Development Board is an excellent choice for hobbyists, DIY electronics enthusiasts, and developers working on IoT solutions. Its compact size and easy setup with USB-C connectivity make it ideal for personal projects, educational use, and quick prototyping. The 2.8-inch display is perfect for on-the-go testing or interactive applications. Makers and developers working on mesh networking or GPS-based systems will also find the built-in GPS and Meshtastic firmware compatibility very useful. This development board is highly recommended for those looking to experiment with LORA communication and embedded systems without breaking the bank.

Not suitable for:

This device may not be ideal for users seeking high-end, specialized features, or those who require absolute precision in certain areas. While it’s generally reliable for most tasks, the GPS functionality can sometimes be sluggish in areas with poor signal, and the battery life accuracy needs a firmware update to work properly. Users looking for more powerful, cutting-edge performance or a fully polished out-of-the-box experience may find the setup a bit challenging. Additionally, its small size may feel limiting for more complex projects that require extensive sensor connections or larger components.

Specifications

  • Processor: Dual-core ESP32-S3 microprocessor for fast processing and multitasking performance.
  • Communication: Supports LORA-89 (915MHz) communication for long-range, low-power wireless applications.
  • Display: 2.8-inch color display for interactive project visualization and real-time data display.
  • USB Connectivity: USB-C connectivity for easy setup, programming, and power supply.
  • GPS Support: Built-in GPS support for location-based projects and tracking applications.
  • Firmware: Compatible with Meshtastic firmware for mesh networking capabilities.
  • Sensors/Modules: Compatible with a variety of sensors and external modules for extended functionality.
  • Power Source: Powered via USB, with an optional nonstandard battery included for portable use.
  • Weight: Weighs approximately 6.4 ounces, making it compact and portable for DIY projects.
  • Dimensions: Package dimensions are 6.5 x 6.5 x 2 inches, suitable for easy integration into compact projects.
  • Battery: Includes one nonstandard battery, which requires firmware updates for accurate power readings.
  • GPIO Pins: Offers multiple GPIO pins for connecting external devices, sensors, and actuators.
  • Software Compatibility: Compatible with Arduino IDE and ESP-IDF for development and programming.
  • Mesh Networking: Supports Meshtastic firmware for seamless mesh networking with other devices.
  • Applications: Designed for IoT and embedded system development, ideal for hobbyists, makers, and developers.
  • Firmware Updates: Firmware updates are available to improve battery percentage accuracy and enhance functionality.
  • Form Factor: Compact development board form factor, suitable for prototyping and embedded system integration.
  • Compatibility: Works with various sensors and modules, including temperature, humidity, motion sensors, and more.

FAQ

This development board is ideal for DIY electronics projects, especially those involving IoT applications. It supports LORA-89 communication for long-range wireless connections and has a built-in GPS module, making it perfect for location-based projects or prototyping mesh networks.

Setting up this development board is straightforward. It features USB-C connectivity, which simplifies the process. Simply connect it to your computer or power source using a USB-C cable, and you’re ready to start programming. Ensure your PC has the necessary drivers and IDE (e.g., Arduino IDE or ESP-IDF) installed for seamless integration.

The board includes a 2.8-inch display, which is useful for interactive projects. It allows you to visualize data or outputs directly on the device, which can be especially handy for testing and real-time demonstrations in your projects.

The LORA-89 (915MHz) communication range depends on the environment but typically reaches several kilometers in open spaces. However, obstacles like buildings or dense foliage can reduce the effective range. It's designed for long-distance, low-power communication, which is perfect for remote monitoring and mesh networking applications.

Yes, this development board is compatible with a wide variety of sensors and external modules. It has GPIO pins and supports I2C, SPI, and other common protocols, making it versatile for projects that require additional sensors like temperature, humidity, or motion sensors.

Updating the firmware on this board typically involves using an IDE like Arduino or ESP-IDF. Once you have the latest firmware version, you can upload it via the USB-C port. Some users may need to perform firmware updates for more accurate battery percentage readings or additional features. Make sure to follow the manufacturer's instructions for smooth updates.

The board’s battery life can vary depending on the usage and connected peripherals. Some users have reported that battery percentage readings aren’t always accurate without a firmware update, so you may want to check for the latest firmware to resolve any discrepancies.

This board is perfect for hobbyists, makers, and developers looking to build IoT solutions, work on mesh networks, or experiment with LORA communication. It’s especially beneficial for those working on projects that involve GPS tracking, wireless communication, or embedded systems development.

While the dual-core ESP32-S3 microprocessor offers fast performance for most IoT and embedded system projects, it may not be suitable for very high-processing applications. If your project requires advanced AI or heavy data processing, you might need a more powerful board.

One common issue reported by users is the accuracy of the battery percentage, which requires a firmware update to fix. Some also mentioned that it may not work well in areas with weak GPS signals. Additionally, users new to the platform might find the setup process a bit tricky, especially when configuring additional modules.