- Home Page /
- Electronics /
- Computer Accessories /
- Computer Components /
- Single Board Computers /
- Heltec V3 ESP32 LoRa Development Board with O...
0 ratings
Item #:
222010884
Heltec V3 ESP32 LoRa Development Board with OLED Display Case N30 Black and 800mAh Battery S3 SX1262 Support Meshtastic LoRaWAN WiFi Compatible
Item #:
222010884
XCD 135
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Order now and get it around Thursday, July 23
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Upgrade your IoT projects with the WiFi LoRa 32 (V3), featuring a dual-core 240MHz ESP32-S3 and long-range SX1262 LoRa chip (863-928MHz).
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Integrated OLED Display
The Heltec V3 features a built-in OLED display that visualizes data in real-time, enhancing user interaction and making it easier to monitor device performance and status without needing external screens.
Long-Range Connectivity
With SX1262 technology, this board supports long-range communication through LoRa, addressing connectivity issues in smart homes and industrial controls, ensuring reliable operation across various environments.
Versatile Power Options
Equipped with an 800mAh battery and Type-C USB compatibility, this board offers flexible power solutions, making it ideal for mobile applications and ensuring longevity in various smart IoT deployments.
Product Details
- Ultimate IoT Development Board: This lora 32 development board upgrade your IoT projects with the WiFi LoRa 32 (V3), featuring a dual-core 240MHz ESP32-S3 and long-range SX1262 LoRa chip. Perfect for building Meshtastic networks and LoRaWAN applications, this board is a versatile Meshtastic device and core ESP32 LoRa component for smart homes and industrial IoT. It integrates WiFi, Bluetooth 5, and LoRa in one compact design. The 0.96" OLED displays real-time data.
- Long-Range Wireless & Ultra-Low Power: This ESP32 Lora development board dominate long-distance IoT with 21dBm LoRa transmit power and -134dBm sensitivity (SF12), ideal for remote sensors, Meshtastic nodes, and off-grid communication. This Meshtastic radio features built-in lithium battery management and ultra-low-power design, extending battery life for sustained operation. It works flawlessly with Heltec V3 cases and supports open-source firmware like Meshtastic and LoRaWAN.
- Ready for Prototyping: The Lora development board meshtastic devices jumpstart development with this Meshtastic starter kit core. It comes prb-soldered with GPIO pins, includes a CP2102 USB-to-serial chip, and an IPEX antenna port. The ESP32-S3's ample memory handles complex tasks, while the OLED screen eliminates extra hardware. Use this meshtastic kit for wireless, farm sensors, or DIY security systems—it's fully compatible with Arduino IDE and PlatformIO for all your Lora Meshtastic projects.
- Robust & Portable with Full Protection: The esp32 lora device Shield your Meshtastic device with the included plastic case. Rely on its ESD/short-circuit protection, RF shielding, and stable voltage regulation for field deployments. Compact yet feature-packed, this Heltec-compatible board is perfect as a durable Meshtastic node or indoor IoT hub. Its rugged design ensures your meshtastic devices network remains stable.
- Complete Kit for Makers & Developers: This Meshtastic complete package includes everything you need: a LoRa antenna, battery connector, header pins, and Heltec-certified quality. It's the ideal meshtastic starter kit for beginners and pros building LPWAN networks, smart cities, or DIY LoRa projects. Pair this essential Meshtastic radio with Heltec V3 accessories for a seamless workflow.
| RAM Memory Installed | 512 KB |
| Memory Storage Capacity | 8 MB |
| Processor Speed | 240 MHz |
| Connectivity Technology | ESP32-S3FN8 |
| Operating System | Linux |
| Processor Brand | Espressif |
| Wireless Compability | 802.11bgn |
| Compatible Devices | Computers (PCs, laptops), smartphones, Arduino, ESP32, microcontrollers |
| RAM Memory Technology | SRAM |
| Processor Count | 1 |
| Total Usb Ports | 1 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Item Dimensions L x W x H | 1.7"L x 1"W x 0.31"H (4.3 x 2.5 x 0.8 cm) |
| Brand | Heltec Automation |
| Model Name | Lora 32 |
| Built-In Media | LoRa32 V3 Board ×1 LoRa Antenna ×1 Battery Connector ×1 Header Pins ×2 Plastic Case ×1 |
| Model Number | Lora 32 |
| Mfr Part Number | Heltec Automation |
| Manufacturer | Heltec Automation |
| Item Weight | 60 Grams |
| Ram Memory Installed Size | 512 KB |
| CPU Speed | 240 MHz |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
What's in the box
LoRa32 V3 Board ×1 LoRa Antenna ×1 Battery Connector ×1 Header Pins ×2 Plastic Case ×1
Who Should Buy?
-
IoT Developers
Perfect for developers focusing on IoT applications, enabling efficient communication through LoRaWAN and Wi-Fi technologies.
-
Smart Home Enthusiasts
Great for DIY projects in smart homes, integrating various devices for remote monitoring and control capabilities.
-
Industrial Applications
Ideal for industrial control systems requiring reliable wireless communication over long distances in challenging environments.
-
Beginners
May be challenging for novices due to its complexity and the need for some programming knowledge to operate.
-
Casual Users
Not suited for casual users looking for simple plug-and-play devices without additional setup or configuration.
-
Limited Range Needs
Users requiring short-range communication may find this over-engineered, as alternatives exist for simpler applications.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the Heltec WiFi LoRa 32 V3 Development Board used for?
Answer: The Heltec WiFi LoRa 32 V3 Development Board is primarily used for developing Internet of Things (IoT) applications, particularly those that involve long-range wireless communication. With its integration of LoRa technology, developers can create projects for remote sensing, home automation, weather stations, and more, allowing data transmission over distances that conventional Wi-Fi cannot achieve. This makes it ideal for applications requiring reliable connectivity in challenging environments. -
Question:
What features does the Heltec WiFi LoRa 32 V3 have?
Answer: The Heltec WiFi LoRa 32 V3 boasts a range of features, including a powerful ESP32 S3 microcontroller, built-in Wi-Fi and Bluetooth capabilities, and an SX1262 LoRa transceiver for long-range communication. It also comes with an OLED display for real-time data feedback, an 800mAh battery for extended use, and a Type-C USB interface for easy programming. These features make it versatile for various IoT projects and simple to use for both beginners and experienced developers. -
Question:
How does the battery life perform on the Heltec WiFi LoRa 32 V3?
Answer: The 800mAh battery integrated with the Heltec WiFi LoRa 32 V3 significantly enhances portability and allows for uninterrupted functionality. Depending on the specific operation, such as Wi-Fi usage or LoRa transmission frequency, the board can run for hours, making it a practical choice for mobile or remote IoT applications. For instance, in a temperature monitoring system that transmits data every 5 minutes, users can expect prolonged usage before needing to recharge. -
Question:
Is the Heltec WiFi LoRa 32 V3 suitable for beginners?
Answer: Yes, the Heltec WiFi LoRa 32 V3 is suitable for beginners due to its user-friendly setup and extensive community support. The documentation is comprehensive, covering various example projects, which can help newcomers easily navigate through their first IoT applications. Kits and tutorials are available for common projects such as environmental monitoring or home automation, making it straightforward for those just starting. -
Question:
Can the Heltec WiFi LoRa 32 V3 connect to LoRaWAN networks?
Answer: Absolutely! The Heltec WiFi LoRa 32 V3 is fully compatible with LoRaWAN networks, enabling devices to communicate over long distances without the need for cellular or Wi-Fi connections. This is especially beneficial in rural or extensive agricultural applications, where connecting multiple sensors to a central network is challenging. The ability to seamlessly join LoRaWAN networks expands project possibilities in smart cities, agriculture, and wilderness monitoring. -
Question:
What programming languages are supported by the Heltec WiFi LoRa 32 V3?
Answer: The Heltec WiFi LoRa 32 V3 supports programming primarily in Arduino IDE and MicroPython. These platforms provide a vast repository of libraries and community-contributed code examples, making programming straightforward. Users can create custom applications for sensor data collection, control actuators, or interface with other devices. This flexibility makes it an excellent choice for hobbyists and professionals alike. -
Question:
How durable is the plastic case for the Heltec WiFi LoRa 32 V3?
Answer: The plastic case provided with the Heltec WiFi LoRa 32 V3 is designed to offer significant protection against physical damage and environmental factors. It's particularly useful for projects involving outdoor applications where moisture and dirt may be concerns. Users can confidently deploy their boards in various settings without worrying about wear and tear, making it ideal for long-term installations in agriculture or outdoor monitoring stations. -
Question:
What is the role of the OLED display on the Heltec WiFi LoRa 32 V3?
Answer: The OLED display on the Heltec WiFi LoRa 32 V3 plays a pivotal role in providing real-time data visualization and feedback for users. It can be programmed to display sensor readings, system statuses, and messages, allowing developers to quickly check the functionality of their applications. For example, in an environmental monitoring project, the display can show temperature and humidity readings on-site, eliminating the need for additional devices. -
Question:
What are common use cases for the Heltec WiFi LoRa 32 V3?
Answer: Common use cases for the Heltec WiFi LoRa 32 V3 include smart agriculture applications such as soil moisture monitoring, weather stations collecting environmental data, and home automation projects controlling devices remotely. Its ability to operate over long distances makes it particularly beneficial in scenarios where Wi-Fi is impractical, such as monitoring farm equipment or tracking wildlife in remote locations. -
Question:
Where can I buy the Heltec WiFi LoRa 32 V3 Development Board in Grenada?
Answer: You can purchase the Heltec WiFi LoRa 32 V3 Development Board with a plastic case and 800mAh battery on Ubuy. Ubuy is a reliable online platform that offers various electronics and hardware, ensuring you have access to the latest technology for your IoT projects.
Heltec Automation Single Board Computers Lora 32 Editorial Review
No editorial reviews found
Customer Reviews & Ratings
46 customers ratings
-
5 Star
56%
-
4 Star
12%
-
3 Star
13%
-
2 Star
11%
-
1 Star
8%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
XCD 135
Order now and get it around Thursday, July 23
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Versatile development board for IoT solutions.
- Combines WiFi, Bluetooth 5, and LoRa connectivity.
- Ideal for Meshtastic, smart agriculture, and industrial IoT.
- Includes OLED display for real-time diagnostics.
- Robust design with protective casing and battery management.
- Exceptional long-range performance with 21dBm transmit power.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.