2 Set ESP32 LoRa V4 Development Board + 3000mAh Battery + Purple Case, Upgraded ESP32-S3 SX1262 LoRa WiFi Bluetooth 2MB PSRAM 16MB Flash 915MHz Antenna OLED Support GPS Solar Meshtastic
$89.99
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by rosary.college
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$89.99
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by rosary.college
Free 30-day returns Details
Product details
| Management number | 209076985 | Release Date | 2026/03/29 | List Price | $36.00 | Model Number | 209076985 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Upgraded ESP32-S3 & SX1262 Core for High-Performance IoT Projects: Powered by the advanced ESP32-S3R2 and SX1262 LoRa chip, this ESP32 development board delivers robust WiFi, Bluetooth LE 5.0, and long-range LoRa communication. Ideal for Meshtastic nodes and Arduino-based wireless projects requiring reliable connectivity and real-time data transmission in smart agriculture, industrial monitoring, or remote sensing.
- Enhanced Power & Memory: Experience superior signal strength with up to 28dBm LoRa transmission power and ultra-low reception sensitivity (-137dBm). Equipped with 2MB PSRAM and 16MB Flash, it excels in running complex firmware, UI interfaces, and multitasking applications—perfect for ESP32 dev boards used in IoT devices, asset tracking, and home automation systems.
- Full Expansion Support: Expand functionality easily with dedicated SH1.25-8Pin GNSS interface and SH1.25-2P solar panel input (4.4-6V). Perfect for outdoor Meshtastic GPS trackers, solar-powered sensor networks, or off-grid environmental monitoring. Combine with a 915MHz LoRa antenna for maximum coverage.
- Long Battery Life + Smart Power Management with Solar Input: Optimized for low-power applications, sleep mode draws less than 20μA. Battery management features support lithium battery charging, overcharge protection, and seamless switching between USB and battery/solar power. Now equipped with a 3000mAh rechargeable lithium battery, enabling extended operation in portable or remote deployments such as wireless alarms, water meter reading, mobile LoRaWAN nodes, and off-grid sensing solutions—ideal for uninterrupted field use.
- Plug-and-Play Design: The ESP32 LoRa V4 is backward compatible with LoRa V3/V2 pinouts and fully supports Arduino IDE, MicroPython, and ESP-IDF. Features a 0.96” OLED display, USB Type-C with ESD protection, dual IP EX antennas (LoRa & 2.4GHz), and expanded header pins. A top-tier choice among ESP32 boards for makers, engineers, and Meshtastic users.
- Customised Enclosure for Enhanced Protection: The included N35 iridescent purple shell is specifically designed to house your LoRa V4/V3 ESP32 development board, battery, and antennas. With precise cutouts for the display, buttons, charging port, and antenna, this case ensures a snug fit while offering robust protection. Durable and lightweight, it’s perfect for field deployments or DIY projects.
- Note: 1.The screw in the upper left corner of the development board screen is a specially customized plastic screw, distinct from the other three screws. Its purpose is to avoid interfering with the 2.4GHz radio frequency and is not defective. 2.Since the development board buttons come in two different heights, two buttons are provided. Please select the one that is compatible for installation. 3.Flash the firmware first before use, otherwise the screen will be blank. The stable version of the system does not have V4 firmware, you can use 2.7.11 or 2.7.12.
| Brand | Meshnology |
|---|---|
| Model Name | V4 |
| Manufacturer | Meshnology |
| BuiltIn Media | 2 Set (ESP32 LoRa V4 Development Board + 3000mAh Battery + N35 Case) |
| Processor Brand | Espressif |
| Processor Count | 1 |
| Total Usb Ports | 1 |
| Operating System | Linux |
| Compatible Devices | Arduino IDE, MicroPython, ESP-IDF compatible devices |
| RAM Memory Installed | 2 MB |
| Warranty Description | 1 Month |
| Wireless Compability | 802.11bgn |
| RAM Memory Technology | PSRAM |
| Connectivity Technology | Bluetooth, LoRa, Wi-Fi |
| Memory Storage Capacity | 16 MB |
Bestseller ranking
Electric Controls
Customers who viewed this product also viewed
Single Board Computers
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form