--- product_id: 82205194 title: "915MHz ESP32 LoRa OLED Development Board V3 SX1262 Type-C + LoRa Antenna for Arduino Meshtastic LoraWan IOT (Pack of 2), not Compatible with Heltec LoRa 32 V2" brand: "nextion" price: "347 zł" currency: PLN in_stock: true reviews_count: 8 category: "Nextion" url: https://www.desertcart.pl/products/82205194-915mhz-esp32-lora-oled-development-board-v3-sx1262-type-c store_origin: PL region: Poland --- # 915MHz SX1262 LoRa chip Low power, no built-in battery 0.96-inch detachable OLED display 915MHz ESP32 LoRa OLED Development Board V3 SX1262 Type-C + LoRa Antenna for Arduino Meshtastic LoraWan IOT (Pack of 2), not Compatible with Heltec LoRa 32 V2 **Brand:** nextion **Price:** 347 zł **Availability:** ✅ In Stock ## Summary > 🚀 Unlock next-level IoT mesh with dual 915MHz LoRa boards — because your network deserves the best! ## Quick Answers - **What is this?** 915MHz ESP32 LoRa OLED Development Board V3 SX1262 Type-C + LoRa Antenna for Arduino Meshtastic LoraWan IOT (Pack of 2), not Compatible with Heltec LoRa 32 V2 by nextion - **How much does it cost?** 347 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/82205194-915mhz-esp32-lora-oled-development-board-v3-sx1262-type-c) ## Best For - nextion enthusiasts ## Why This Product - Trusted nextion brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Type-C Convenience:** Modern USB Type-C interface for faster, reversible connections - • **DIY Maker’s Dream:** Unassembled kit perfect for soldering enthusiasts and custom IoT projects - • **Dual-Pack LoRa Power:** Two boards included for seamless send & receive mesh networking - • **Modular OLED Display:** Removable 0.96-inch OLED screen secured by screws for customizable setups - • **Robust 915MHz Connectivity:** SX1262 chipset ensures long-range, interference-resistant communication ## Overview The 915MHz ESP32 LoRa OLED Development Board V3 features the powerful SX1262 LoRa chipset and a crisp 0.96-inch OLED display, designed for advanced Arduino Meshtastic and LoRaWAN IoT projects. Sold as a pack of two, these unassembled boards require soldering and work in tandem for sending and receiving data. Equipped with USB Type-C and paired with large 915MHz antennas, they deliver robust long-range wireless communication ideal for professional-grade mesh networks. Note: no built-in battery and not compatible with Heltec LoRa 32 V2. ## Description desertcart.com: 915MHz ESP32 LoRa OLED Development Board V3 SX1262 Type-C + LoRa Antenna for Arduino Meshtastic LoraWan IOT (Pack of 2), not Compatible with Heltec LoRa 32 V2 : Electronics Review: Heltec Works As Expected, Once I Got Around ISP Issues... - The boards I received worked when powered up and communicated with each other, sending packets and connecting. I then tried to get the Arduino IDE set up so I could program them for my purpose. I run Mac OS X and I also run Windows 10. In both cases I have been unable to get the hardware manager installed for the Arduino IDE using the board manager process. I reached out to Heltec and all they did was send me a link to the install instructions, which I already had, was following, and getting errors on loading the JSON file. I then decided to try the GIT process but that fails as well with errors referencing an AzureIOT process. I’ve posted this problem on GitHub but as of right now there is no way to actually access and program these boards. So if you want to run their default sketch and send “hello” over and over then this board is for you. As far as I’m concerned these are a complete waste of money and time. I couldn’t be more unhappy with this purchase and DO NOT recommend them. If Heltec decides to respond to my issues and resolves the problems on either or both the Mac or Windows side regarding their failing install instructions then maybe I’ll update this review. Otherwise, these things are useless and a waste of time and money. Update: the hardware works fine and I don’t have any issues with it. But, the customer support is ridiculously bad. If you want to use these boards I recommend you first try installing the board managers and libraries using their “install guides”and see if they work for you. If they don’t work expect to get lame feedback like “clear your browser cache”, or “delete all the files in your Arduino library directory”. They sell products for Makers and programmers yet assume their customers are tech-ignorant. If finely blew off their board manager and library instructions and loaded form other sources. Things are now working fine for my boards, but not because Heltec helped in any way. Update: Mea Culpa, Mea Culpa... After much frustration and research I’ve found the problem with installing the libraries. It turns out that my ISP, or someone up the chain from them, is blocking access to several (or all, but that would be a bug testing project) Chinese URLs. I found this because I have other products from China and was unable to access them as well. So, the problems I’ve had are based on this side of the Pacific and are apparently not Heltec issues at all. I’ve changes my rating to Five Stars. Customer support was still a challenge, partly due to the lag time associated with time zones, but they did try, more or less. And I can’t blame them for the time difference... Review: Terrific little board - Does most everything very well. Built a simple LoRa based sensor system. Detects door motion, temperature, humidity, relays the data through a complex building which WiFi only worked less than 10 meters!! (lots of metal). very happy with power control, low power and libraries in support of most everything. Only issue was the Enterprise Wifi just doesn't work. Normal WPA2 Wifi does but most business use needs Enterprise to work. ## Features - The esp32 lora 915mhz comes unassembled, soldering is required, not equipped with li-bat. - When you use esp32 oled lora, you need to use 2pcs together. One is used for receiving and another for sending - 0.96 oled is mounted on esp32 lora board via 4 screws, so it is removable but pls be careful to do it to avoid damage - You will receive, 2pcs lora oled board 915mhz new version V3, and 2pcs 915mhz lora antenna - The 915 lora antenna is a little big. If you want to use the lora v3 board with case, you need to buy another small lora antenna ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07HJ49VN8 | | Best Sellers Rank | #3,355 in Single Board Computers (Computers & Accessories) | | Brand | NEXTION | | Customer Reviews | 4.4 4.4 out of 5 stars (160) | | Date First Available | September 20, 2018 | | Is Discontinued By Manufacturer | No | | Item Dimensions LxWxH | 1.9 x 1.2 x 0.8 inches | | Item Weight | 1.6 ounces | | Manufacturer | DIYmalls - Heltec Automation | | Number of Processors | 1 | | Operating System | Others | | Processor | 915 MHz | | Processor Brand | XH-32S | | Product Dimensions | 1.9 x 1.2 x 0.8 inches | | RAM | other | | Series | LoRa 32 | | Standing screen display size | 0.96 Inches | | Voltage | 5 Volts | | Wireless Type | Bluetooth | ## Product Details - **Brand:** NEXTION - **CPU Speed:** 915 MHz - **Connectivity Technology:** USB - **Included Components:** 2 x lora 32 v3 board with antenna - **Model Name:** LoRa 32 ## Images ![915MHz ESP32 LoRa OLED Development Board V3 SX1262 Type-C + LoRa Antenna for Arduino Meshtastic LoraWan IOT (Pack of 2), not Compatible with Heltec LoRa 32 V2 - Image 1](https://m.media-amazon.com/images/I/61g9PCiRO0L.jpg) ## Questions & Answers **Q: What is the range for these?** A: The nominal claim for the range is about a kilometer, but that depends on the physical environment like terrain, trees and buildings and on the size of the antenna. Normally the units are supplied with a quarter wave antenna but some manufacturers only supply what appears to be an eighth wave antenna. If you want the maximum range (about two kilometers) buy a half wave antenna. **Q: What is the best way to power it ?** A: There is no off-switch, so be careful plugging things in, but there are many options to power these. Here is what we have tested: -- MICRO_USB: standard 5 VDC USB supply in the on-board connector and the units immediately power up, unplug to turn off. -- 5 VDC to GRD through the input-rail (well marked on PCB) -- 3.7 VDC to GRD through the input-rail (again marked on PCB) -- 2-PIN, MALE 1.25 mm CONNECTOR: wire a charged 3.6 or 3.7 V Li-Ion RECHARGEABLE CELL to (+) or (-), plug in, and the units power up immediately (NOTE: with the rechargable cell wired in, you will be able to charge it from the MICRO_USB port (and on-board charge control). HEADS UP: -- 2-PIN: a 3.6 V Li-PRIMARY, single cell (ie. Non-Rechargeable, Single-Use, Lithium Thionyl Chloride Battery LiSOCL₂, as often used with remote Utility metering) DOES NOT SUPPLY ENOUGH DISCHARGE CURRENT to fully power -- the device will begin to boot, but never leave the booting sequence -- tried 3 different cell vendors (EEMB, SAFT or PKCELL). -- 2-PIN-Danger: Attaching a 9 V DC Standard Alkaline cell or two Primary Lithium cells in series (or parallel) does Power up the units, HOWEVER, it is dangerous if you accidentally plugged in the MICRO-USB (for programming or??), as it will attempt to charge the Alkaline or primary cell and cause damage. **Q: where is this made?** A: The 915mhz esp32 lora is made in China, by heltec **Q: Does this board have the charging circuit built in?** A: The lora board can be powered via USB 5V, 3.7V lithium battery, 3.3V or 5V (pin) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Heltec Works As Expected, Once I Got Around ISP Issues... *by M***S on October 26, 2020* The boards I received worked when powered up and communicated with each other, sending packets and connecting. I then tried to get the Arduino IDE set up so I could program them for my purpose. I run Mac OS X and I also run Windows 10. In both cases I have been unable to get the hardware manager installed for the Arduino IDE using the board manager process. I reached out to Heltec and all they did was send me a link to the install instructions, which I already had, was following, and getting errors on loading the JSON file. I then decided to try the GIT process but that fails as well with errors referencing an AzureIOT process. I’ve posted this problem on GitHub but as of right now there is no way to actually access and program these boards. So if you want to run their default sketch and send “hello” over and over then this board is for you. As far as I’m concerned these are a complete waste of money and time. I couldn’t be more unhappy with this purchase and DO NOT recommend them. If Heltec decides to respond to my issues and resolves the problems on either or both the Mac or Windows side regarding their failing install instructions then maybe I’ll update this review. Otherwise, these things are useless and a waste of time and money. Update: the hardware works fine and I don’t have any issues with it. But, the customer support is ridiculously bad. If you want to use these boards I recommend you first try installing the board managers and libraries using their “install guides”and see if they work for you. If they don’t work expect to get lame feedback like “clear your browser cache”, or “delete all the files in your Arduino library directory”. They sell products for Makers and programmers yet assume their customers are tech-ignorant. If finely blew off their board manager and library instructions and loaded form other sources. Things are now working fine for my boards, but not because Heltec helped in any way. Update: Mea Culpa, Mea Culpa... After much frustration and research I’ve found the problem with installing the libraries. It turns out that my ISP, or someone up the chain from them, is blocking access to several (or all, but that would be a bug testing project) Chinese URLs. I found this because I have other products from China and was unable to access them as well. So, the problems I’ve had are based on this side of the Pacific and are apparently not Heltec issues at all. I’ve changes my rating to Five Stars. Customer support was still a challenge, partly due to the lag time associated with time zones, but they did try, more or less. And I can’t blame them for the time difference... ### ⭐⭐⭐⭐⭐ Terrific little board *by D***F on May 20, 2020* Does most everything very well. Built a simple LoRa based sensor system. Detects door motion, temperature, humidity, relays the data through a complex building which WiFi only worked less than 10 meters!! (lots of metal). very happy with power control, low power and libraries in support of most everything. Only issue was the Enterprise Wifi just doesn't work. Normal WPA2 Wifi does but most business use needs Enterprise to work. ### ⭐⭐⭐⭐⭐ Heltec LoRa V2.1 ESP32 Boards, work well with Meshtastic once flashed *by C***T on March 7, 2022* Purchased these to play around with Meshtastic and they work well! Meshtastic flasher is a breeze once you get the device communicating with your PC. In my case I had to install SiLabs universal windows driver software, which is mentioned on the Meshtastic website under their "flashing" instructions. Also note these appear to be the slightly newer V2.1 boards, noted on Meshtastics website, so make sure to select that when flashing software. No battery is included, but you can operate them from a USB power supply without a battery. Have not played with them much more than sending messages to a couple phones in the house yet, but they seem to communicate and link via blutooth just fine. All in all, a good value for boards, especially for the shipping speed. AliExpress will beat the prices in most cases, but this is pretty darn close to their price and shipping is FAST, especially compared to 1 month+ long "China Post". ## Frequently Bought Together - 915MHz ESP32 LoRa OLED Development Board V3 SX1262 Type-C + LoRa Antenna for Arduino LoraWan IOT Internet of Thing (Pack of 2), not Compatible with LoRa V2 - MakerFocus 4pcs 3.7V 3000mAh Lithium Rechargeable Battery 1S 1C LiPo Battery with Protection Board Insulated Rubber Tape and Micro JST 1.25 Plug for Arduino ESP32 Development Board - 915MHz LoRa Antenna Indoor 3dBi Gain Omni SMA Male + IPEX Cable 2 Pcs --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/82205194-915mhz-esp32-lora-oled-development-board-v3-sx1262-type-c](https://www.desertcart.pl/products/82205194-915mhz-esp32-lora-oled-development-board-v3-sx1262-type-c) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-24*