Heltec Automation
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Heltec WiFi LoRa 32 V3 Development Board 902-928MHz with SX1262 and ESP32-S3FN8 Chip with 0.96-inch OLED Display Meshtastic Mesh Network Paxcounter Support Heltec V3 (902~928MHz)
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Heltec WiFi LoRa 32 V3 Development Board 902-928MHz with SX1262 and ESP32-S3FN8 Chip with 0.96-inch OLED Display Meshtastic Mesh Network Paxcounter Support Heltec V3 (902~928MHz)
With integrated WiFi, LoRa, and Bluetooth connectivity, the Heltec WiFi LoRa 32 V3 Development Board is your all-in-one solution for versatile IoT applications.
Heltec WiFi LoRa 32 V3 Development Board 902-928MHz with SX1262 and ESP32-S3FN8 Chip with 0.96-inch OLED Display Meshtastic Mesh Network Paxcounter Support Heltec V3 (902~928MHz)

Heltec WiFi LoRa 32 V3 Development Board 902-928MHz with SX1262 and ESP32-S3FN8 Chip with 0.96-inch OLED Display Meshtastic Mesh Network Paxcounter

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With integrated WiFi, LoRa, and Bluetooth connectivity, the Heltec WiFi LoRa 32 V3 Development Board is your all-in-one solution for versatile IoT applications.
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What Stands Out

Integrated LoRa Technology
The Heltec WiFi LoRa 32 V3 features advanced SX1262 LoRa, providing long-range communication capabilities, making it ideal for IoT applications in remote locations.
Versatile Connectivity
With built-in WiFi and Bluetooth utilizing the powerful ESP32-S3 chip, it enables seamless connectivity for diverse applications, enhancing versatility compared to standard LoRa modules.
OLED Display
The integrated 0.96-inch OLED display allows real-time data visualization directly on the device, improving user experience by providing immediate insights without needing additional hardware.

Product Details

Shop Heltec WiFi LoRa 32 V3 Development Board 902-928MHz with SX1262 and ESP32-S3FN8 Chip with 0.96-inch OLED Display Meshtastic Mesh Network Paxcounter Support Heltec V3 (902~928MHz) online at a best price in UK. B0D1H1FN9Y
Country of OriginThis item will be imported from US
Item Weight0.1 lbs (50 grams)
What is in the boxHeltec WiFi LoRa 32... For more details, please check description/product details

Who Should Buy?

Suitable For
  • IoT Developers

    Ideal for developers creating IoT applications using LoRa technology and needing wireless communication capabilities.

  • Embedded System Enthusiasts

    Perfect for hobbyists looking to experiment with microcontrollers, sensors, and embedded projects utilizing the ESP32 platform.

  • Rural Connectivity Projects

    Useful for projects aimed at providing network connectivity in rural areas, leveraging long-range communication features.

Not Suitable For
  • Casual Users

    Not suitable for individuals seeking simple plug-and-play solutions without requiring programming or technical expertise.

Product Description

Heltec WiFi LoRa 32 V3 Development Board 902-928MHz with SX1262 and ESP32-S3FN8 Chip with 0.96-inch OLED Display Meshtastic Mesh Network Paxcounter Support Heltec V3 (902~928MHz)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What features does the Heltec WiFi LoRa 32 V3 Development Board offer?

    Answer: The Heltec WiFi LoRa 32 V3 Development Board comes equipped with a powerful SX1262 LoRa module and an ESP32-S3FN8 chip, allowing for long-range communication and efficient processing. It also features a 0.96-inch OLED display for real-time data visualization, making it useful for various projects. Additionally, it supports the Meshtastic mesh network for robust communication in remote areas and is compatible with Paxcounter for tracking purposes, making it ideal for IoT applications.
  • Question: How can I use the Heltec WiFi LoRa 32 V3 for IoT projects?

    Answer: You can utilize the Heltec WiFi LoRa 32 V3 Development Board in a range of IoT projects such as remote weather stations, smart agriculture, and environmental monitoring. The board supports both WiFi and LoRa technologies, providing flexibility for data transmission. For instance, you can use it to send sensor data over the LoRa network to a central server, or display live updates on the OLED screen, enabling real-time insights into your project's performance.
  • Question: Is the Heltec WiFi LoRa 32 V3 compatible with Arduino IDE?

    Answer: Yes, the Heltec WiFi LoRa 32 V3 Development Board is fully compatible with the Arduino IDE, enabling you to easily program and deploy your codes. The comprehensive libraries provided allow users to take advantage of the LoRa and WiFi functionalities with minimal setup. This compatibility makes it accessible for both beginners and experienced developers to create various applications, from simple data loggers to complex mesh networks.
  • Question: What is the range of the Heltec WiFi LoRa 32 V3's LoRa communication?

    Answer: The Heltec WiFi LoRa 32 V3 can achieve a range of several kilometers depending on the environment and transmission power settings. In open areas, it can reach distances exceeding 10 kilometers, while urban settings may reduce this range due to obstructions. This makes it ideal for long-distance IoT deployments where traditional WiFi or cellular communication may not be viable, such as agricultural monitoring or environmental sensors spread over large areas.
  • Question: What applications can I create with the Meshtastic feature of the Heltec WiFi LoRa 32 V3?

    Answer: The Meshtastic feature of the Heltec WiFi LoRa 32 V3 enables the creation of a mesh network that can keep you connected even in remote areas without cellular coverage. You can build applications such as emergency communication systems for hiking or outdoor sports, community networks for rural areas, and disaster recovery systems. By utilizing the mesh capability, each device can communicate with others, extending the overall range and connectivity.
  • Question: Can I monitor data using the OLED display on the Heltec WiFi LoRa 32 V3?

    Answer: Absolutely! The 0.96-inch OLED display on the Heltec WiFi LoRa 32 V3 allows you to visualize data locally. You can display real-time readings from sensors, notifications from the mesh network, or system status updates, making it a perfect solution for interactive projects. For example, users can quickly check environmental parameters like temperature and humidity directly from the device, enhancing user experience and accessibility.
  • Question: What is Paxcounter and how can I use it with the Heltec WiFi LoRa 32 V3?

    Answer: Paxcounter is an open-source software solution that allows you to track occupancy and movement data in a space using the Heltec WiFi LoRa 32 V3. By integrating Paxcounter with this board, you can collect real-time data on people density in public areas or buildings. This can be particularly useful for smart city applications, giving municipalities insights into foot traffic trends while ensuring privacy by anonymizing data.
  • Question: What power supply options are available for the Heltec WiFi LoRa 32 V3?

    Answer: The Heltec WiFi LoRa 32 V3 can be powered using a standard micro-USB connection or a lithium battery through its onboard battery connector. This flexibility allows it to be deployed in varied environments, whether stationary or mobile. For example, in outdoor applications like environmental monitoring, using a battery makes it easier to position the device in remote locations without access to mains power.
  • Question: Are there available resources for beginners to learn about the Heltec WiFi LoRa 32 V3?

    Answer: Yes, there are numerous resources available for beginners looking to learn about the Heltec WiFi LoRa 32 V3. The official Heltec website provides documentation, tutorials, and community forums to help users get started with the board. Additionally, platforms like GitHub and YouTube offer project ideas and programming guides that can inspire and guide newcomers in building their own IoT solutions.
  • Question: Where can I buy the Heltec WiFi LoRa 32 V3 Development Board in UK?

    Answer: You can purchase the Heltec WiFi LoRa 32 V3 Development Board conveniently from Ubuy in UK. Ubuy offers a reliable platform where you can find this advanced development board, ensuring that you get authentic products along with detailed specifications and support. This makes it easy to start on your IoT projects without hassle, backed by quality service.

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Features & Benefits

  • Supports 433MHz, 863-870MHz, and 902-928MHz frequency ranges.
  • Features a powerful ESP32-S3FN8 dual-core microprocessor with speeds up to 240 MHz.
  • Includes a 0.96-inch OLED display for real-time information and debugging.
  • Robust battery management system ensures efficient power use and protection.
  • Offers multiple network connections: WiFi, LoRa, and Bluetooth.
  • Compatible with Arduino development environment for easy programming.

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