V3 ESP32-S3 SX1262 LoRa Development Board with WiFi, Bluetooth & 0.96" OLED

The V3 ESP32-S3 SX1262 LoRa Development Board is a versatile wireless development platform designed for LoRa, WiFi, Bluetooth/BLE, IoT, automation, and embedded electronics projects. It combines an ESP32-S3 dual-core processor with an integrated SX1262 LoRa transceiver, providing multiple wireless communication options on a single compact development board.

The board operates with an ESP32-S3FN8 microcontroller featuring a dual-core Xtensa 32-bit LX7 processor with a clock frequency of up to 240MHz. The integrated SX1262 LoRa transceiver enables long-range, low-power wireless communication, making the board suitable for wireless sensor networks, remote monitoring, smart agriculture, telemetry, and other IoT applications.

A built-in 0.96-inch 128 × 64 OLED display allows users to display sensor readings, battery status, debugging information, communication data, and other real-time information without requiring an external display.

The board also includes WiFi and Bluetooth/BLE connectivity, a USB Type-C interface, CP2102 USB-to-serial chip, lithium battery interface with charging and protection circuitry, and an external LoRa antenna interface. These features make it a convenient platform for developing portable and connected IoT devices.

Whether you're building a LoRa sensor node, wireless monitoring system, smart agriculture device, home automation controller, telemetry system, or portable IoT project, this ESP32-S3 LoRa development board provides a powerful and flexible platform for development and prototyping.

Key Features

• ESP32-S3 based wireless development board

• Integrated SX1262 LoRa transceiver

• Supports long-range, low-power LoRa communication

• Built-in WiFi connectivity

• Built-in Bluetooth/BLE connectivity

• 0.96-inch 128 × 64 OLED display

• ESP32-S3 dual-core Xtensa LX7 processor

• Processor frequency up to 240MHz

• 8MB Flash memory

• Integrated CP2102 USB-to-serial chip

• USB Type-C interface

• Onboard lithium battery charging circuit

• Supports battery power and USB power

• Automatic USB/battery power switching

• Battery power detection

• Overcharge and charging protection

• Dedicated WiFi/Bluetooth 2.4GHz antenna

• Reserved IPEX/U.FL interface for LoRa antenna

• Compact design for portable IoT projects

• Suitable for Arduino-based development

• Ideal for makers, developers, students, and IoT enthusiasts

Technical Specifications

*Frequency support depends on the specific board/variant. Verify the frequency version before purchase.

Applications

• LoRa IoT Projects

• Long-Range Wireless Communication

• Wireless Sensor Networks

• Smart Agriculture

• Smart City Projects

• Environmental Monitoring

• Remote Data Collection

• Wireless Telemetry

• Industrial Monitoring

• Home Automation

• Smart Home Projects

• Security Systems

• Asset Monitoring

• Battery-Powered IoT Devices

• Remote Sensor Nodes

• Embedded Systems

• Robotics

• IoT Prototyping

• STEM Education

• DIY Electronics Projects

Package Includes

• 1 × V3 ESP32-S3 SX1262 LoRa Development Board with 0.96-inch OLED Display

Why Buy from Horizocart?

• Quality-tested development boards

• Suitable for LoRa, ESP32, WiFi, and Bluetooth projects

• Secure packaging for safe delivery

• Fast shipping across India

• Technical support for students and developers

• Suitable for IoT, robotics, automation, and embedded projects

• Ideal for educational, DIY, and professional prototyping

• Wide range of electronic and IoT components available at Horizocart

Frequently Asked Questions

Q. What is the V3 ESP32-S3 LoRa board used for?

The board is designed for IoT, long-range wireless communication, remote monitoring, wireless sensor networks, smart agriculture, automation, telemetry, and embedded system development.

Q. Does this board have an SX1262 LoRa chip?

Yes. The board features an integrated SX1262 LoRa transceiver for long-range and low-power wireless communication.

Q. Does this board support WiFi and Bluetooth?

Yes. The ESP32-S3 platform provides WiFi and Bluetooth/BLE connectivity, allowing the board to communicate with wireless networks and compatible devices.

Q. Does the board have a built-in OLED display?

Yes. It includes a 0.96-inch 128 × 64 OLED display that can be used to display sensor readings, device status, debugging information, battery information, and communication data.

Q. Can I program this board using Arduino IDE?

Yes. The board can be used with compatible ESP32 development environments, including the Arduino development environment, making it suitable for rapid IoT prototyping.

Q. What is the SX1262 used for?

The SX1262 is a low-power LoRa transceiver designed for long-range wireless communication. It can be used for wireless sensor networks, remote monitoring, telemetry, smart agriculture, and other IoT applications.

Q. Can this board be powered using a battery?

Yes. The board includes a 3.7V lithium battery interface and integrated battery management circuitry, allowing it to be used in suitable portable and battery-powered projects.

Q. Does the board have USB Type-C?

Yes. It features a USB Type-C interface for power, programming, and communication.

Q. What is the difference between this board and an SX1278 RA-02 module?

The SX1278 RA-02 is primarily a standalone LoRa transceiver module that needs a separate microcontroller. This V3 board combines an ESP32-S3 microcontroller, SX1262 LoRa, WiFi, Bluetooth/BLE, OLED display, USB interface, and battery management into one development platform.

Q. What frequency does this version support?

The Robocraze listing identifies this V3 version as 863–928MHz, so this frequency version should be selected only for applications compatible with that band.