ESP32 Lora SX1276 868 915MHz Dual Core 240MHz WiFi Module Low Power Consumption With 0.96" OLED Display And Antenna For Arduino Price

 

Product Introduction

Are you ready to build the next generation of smart devices? The 868MHz/915MHz LoRa ESP32 OLED Wifi SX1276 Module IOT Development Board with Antenna For Arduino Electronic Diy Kit PCB brings professional-grade IoT development within your reach. We design this powerful board for students, hobbyists, and professionals across Pakistan who demand quality and performance.

Pakistan's technology sector grows rapidly, and innovators need reliable hardware. This 868MHz/915MHz LoRa ESP32 OLED Wifi SX1276 Module IOT Development Board with Antenna For Arduino Electronic Diy Kit PCB combines long-range communication with WiFi and Bluetooth capabilities. You get three wireless technologies in one compact package. Whether you build smart home systems in Lahore or agricultural sensors in Multan, this board delivers exceptional range and reliability.

The ESP32 dual-core processor powers through complex tasks with ease. We integrate the SX1276 LoRa chip for long-distance communication up to several kilometers in open areas . The built-in 0.96-inch OLED display shows real-time data without requiring external monitors . This feature alone saves you time and money during development and debugging.

Students across Pakistan use this 868MHz/915MHz LoRa ESP32 OLED Wifi SX1276 Module IOT Development Board with Antenna For Arduino Electronic Diy Kit PCB for university projects and research. Professionals deploy it in industrial automation and smart city applications. Home users create automated lighting, security systems, and weather stations. The versatility makes it the ideal choice for any IoT project.

Durability matters in Pakistan's diverse climate. This board operates reliably in temperatures from -40°C to +90°C . You get consistent performance whether you work in Karachi's heat or Murree's cold. The included antenna boosts signal strength and reception quality. We ensure every component meets high quality standards before shipping.

Affordability remains crucial for Pakistani buyers. This 868MHz/915MHz LoRa ESP32 OLED Wifi SX1276 Module IOT Development Board with Antenna For Arduino Electronic Diy Kit PCB offers premium features at competitive prices. You save money while getting professional-grade hardware. The Arduino compatibility means you start developing immediately without expensive proprietary software .

The onboard lithium battery charging circuit supports portable projects . You create battery-powered sensors and devices that operate anywhere. The CP2102 USB-to-serial chip simplifies programming and debugging . You connect the board to your computer and start coding within minutes.

For businesses, this board accelerates product development cycles. You prototype faster and reduce time-to-market. The reliable performance means fewer hardware failures and lower support costs. Your investment pays off quickly through faster innovation and better products.

The 868MHz/915MHz LoRa ESP32 OLED Wifi SX1276 Module IOT Development Board with Antenna For Arduino Electronic Diy Kit PCB supports multiple communication modes including Sniffer, Station, softAP, and WiFi Direct . You build flexible systems that adapt to your specific needs. The 32M-bit flash memory provides ample space for your code and data .

We understand the challenges Pakistani developers face. Power fluctuations and harsh environments demand robust hardware. This board handles these conditions without compromising performance. The low power consumption extends battery life in portable applications. You build greener, more efficient systems.

Don't let limited connectivity options hold back your creativity. This 868MHz/915MHz LoRa ESP32 OLED Wifi SX1276 Module IOT Development Board with Antenna For Arduino Electronic Diy Kit PCB opens endless possibilities. Create, innovate, and build the future of IoT in Pakistan. Order now and transform your ideas into reality.

2️⃣ Key Features

• Accelerate your projects with the dual-core ESP32 processor running at 240MHz .

• Transmit data over long distances using the powerful SX1276 LoRa chip .

• View real-time information instantly on the integrated 0.96-inch OLED display .

• Connect wirelessly via WiFi, Bluetooth Classic, and BLE for versatile communication .

• Simplify programming with full Arduino IDE compatibility and library support .

• Install the board easily on breadboards with standard 2.54mm pin spacing .

• Power your projects through the USB port or connect a lithium battery .

• Charge lithium batteries safely with the onboard charging management circuit .

• Debug code effortlessly using the CP2102 USB-to-serial converter chip .

• Store large programs in 32M-bit flash memory for complex applications .

• Monitor battery levels directly through the integrated power detection system .

• Protect your board with built-in ESD and short circuit protection .

• Operate in extreme temperatures from -40°C to +90°C for reliable outdoor use .

• Select between 868MHz and 915MHz frequencies for global compatibility .

• Achieve exceptional receiver sensitivity up to -139dBm for weak signals .

• Boost transmission power to +20dBm for extended range performance .

• Support multiple network modes including Station, AP, and Sniffer modes .

• Develop low-power IoT solutions that run for extended periods on batteries .

• Integrate with other microcontrollers using the SPI interface .

• Upgrade your existing Arduino projects with LoRa long-range capabilities.

3️⃣ Advanced Features

• Deploy sophisticated LoRaWAN protocol implementations for professional IoT networks .

• Implement frequency hopping spread spectrum (FHSS) for enhanced security and reliability .

• Utilize channel activity detection (CAD) to reduce power consumption in receive mode .

• Configure explicit and implicit header modes for flexible data packet management .

• Enable dual-mode Bluetooth for simultaneous classic and BLE connectivity .

• Achieve high data rates up to 150 Mbps for WiFi transmission .

• Program deep sleep wake-up functions for ultra-low power applications .

• Access granular register configuration for precise hardware control .

• Receive unprocessed data packets for custom protocol development .

• Optimize SPI communication with cache registers for improved performance .

• Support OOK and FSK modulations alongside LoRa for versatile applications .

• Monitor internal temperature sensors for environmental data collection .

• Implement automatic frequency control (AFC) for stable reception .

• Use syncword and address filtering to reduce unwanted messages .

• Deploy FPGA-level flexibility through software-defined radio capabilities.

• Execute machine learning algorithms on the ESP32 for edge computing .

• Build mesh network topologies for expanded coverage areas.

• Implement secure boot and encrypted communication for data protection.

• Run FreeRTOS for multitasking and real-time performance .

• Create cloud-connected solutions with MQTT and HTTP protocols.

4️⃣ Frequently Asked Questions

Q1: What is the range of the 868MHz/915MHz LoRa ESP32 OLED Wifi SX1276 Module IOT Development Board with Antenna For Arduino Electronic Diy Kit PCB?

A: The board achieves up to 2.8 kilometers in open areas and several kilometers with optimal conditions . Line-of-sight communication provides the best range performance.

Q2: Is this board compatible with the Arduino development environment?

A: Yes, the 868MHz/915MHz LoRa ESP32 OLED Wifi SX1276 Module IOT Development Board with Antenna For Arduino Electronic Diy Kit PCB works seamlessly with Arduino IDE . We provide complete library support for quick development.

Q3: Do I need two boards for LoRa communication?

A: Yes, you need two 868MHz/915MHz LoRa ESP32 OLED Wifi SX1276 Module IOT Development Board with Antenna For Arduino Electronic Diy Kit PCB devices. One transmits and the other receives data .

Q4: What power supply does this board require?

A: The board operates at 3.3V to 7V. You power it via USB or connect a lithium battery through the onboard connector .

Q5: Does the board include a battery?

A: No, the 868MHz/915MHz LoRa ESP32 OLED Wifi SX1276 Module IOT Development Board with Antenna For Arduino Electronic Diy Kit PCB does not include a battery. You purchase it separately .

Q6: What display does the board have?

A: The board includes a 0.96-inch 128x64 dot matrix OLED display. It shows debugging information, battery status, and sensor data .

Q7: Can I use this board for commercial products?

A: Yes, professionals across Pakistan use this 868MHz/915MHz LoRa ESP32 OLED Wifi SX1276 Module IOT Development Board with Antenna For Arduino Electronic Diy Kit PCB for commercial IoT products and prototypes.

Q8: Does the board support Bluetooth?

A: Yes, it supports both traditional Bluetooth and Bluetooth Low Energy (BLE). The dual-mode Bluetooth works alongside WiFi and LoRa .

Q9: What accessories come with the board?

A: The package includes the ESP32 LoRa OLED board, 868/915MHz antenna, and pin headers. Some kits may include additional accessories .

Q10: Is this board suitable for beginners?

A: Absolutely! We design this 868MHz/915MHz LoRa ESP32 OLED Wifi SX1276 Module IOT Development Board with Antenna For Arduino Electronic Diy Kit PCB for students and beginners. The Arduino compatibility makes it easy to start .

5️⃣ Where It Can Be Used

1. Smart Agriculture Systems – Monitor soil moisture, temperature, and humidity across farms in Punjab. The long-range LoRa transmits data from remote fields to central control systems .

2. Home Automation Hubs – Control lighting, HVAC, security cameras, and appliances through a single centralized board. WiFi and Bluetooth connect to smart devices throughout the home.

3. University Research Projects – Build thesis projects in IoT, wireless communication, and embedded systems. Pakistan's engineering students rely on this versatile board for academic excellence.

4. Smart City Infrastructure – Deploy traffic monitoring, waste management, and lighting control systems across urban areas. The board's reliability makes it ideal for city-wide deployments .

5. Industrial Automation – Monitor factory equipment, track production metrics, and control machinery remotely. The robust design handles industrial environments effectively .

6. Weather Monitoring Stations – Build professional weather stations that transmit data wirelessly. The built-in OLED shows real-time readings on-site.

7. Healthcare Monitoring Systems – Develop patient monitoring devices, medication dispensers, and telemedicine solutions. The low power consumption suits medical applications .

8. Wireless Meter Reading – Automate utility meter reading for electricity, gas, and water. The long-range LoRa reaches meters in remote locations .

9. Smart Warehouse Management – Track inventory, monitor environmental conditions, and automate logistics. The board provides reliable data collection in challenging environments.

10. Security Systems – Build intruder detection, access control, and surveillance systems. Multiple wireless options provide redundant communication paths.

6️⃣ How to Use

Step 1: Unbox and Inspect Your Board

Remove the 868MHz/915MHz LoRa ESP32 OLED Wifi SX1276 Module IOT Development Board with Antenna For Arduino Electronic Diy Kit PCB from its packaging. Check for physical damage to the board and antenna. Verify all components are present before proceeding.

Step 2: Install Arduino IDE

Download and install the Arduino IDE from the official website. The 868MHz/915MHz LoRa ESP32 OLED Wifi SX1276 Module IOT Development Board with Antenna For Arduino Electronic Diy Kit PCB works perfectly with the popular IDE. Add the ESP32 board package through the board manager.

Step 3: Connect the Antenna

Carefully attach the 868/915MHz antenna to the IPEX connector on the board. Secure the connection firmly without applying excessive force. Always keep the antenna attached during operation to prevent damage.

Step 4: Power the Board

Connect the micro-USB cable to the board and your computer. The onboard CP2102 chip handles both power and serial communication . Alternatively, connect a lithium battery to the JST connector for portable operation.

Step 5: Install Required Libraries

Download the LoRa library from the Arduino library manager or the manufacturer's website . Include the ESP32 board libraries and SX1276 specific libraries. We provide comprehensive library documentation for your convenience .

Step 6: Write Your First Program

Open a sample LoRa sketch from the library examples. Select the correct board type (ESP32 Dev Module) and port. Upload the code to the 868MHz/915MHz LoRa ESP32 OLED Wifi SX1276 Module IOT Development Board with Antenna For Arduino Electronic Diy Kit PCB and verify the OLED display shows output.

Step 7: Monitor Serial Output

Open the serial monitor at 115200 baud rate. The board displays debug information and data transfers. Use this output to verify communication with the second board.

Step 8: Safety Tips

Keep the 868MHz/915MHz LoRa ESP32 OLED Wifi SX1276 Module IOT Development Board with Antenna For Arduino Electronic Diy Kit PCB away from water and moisture. Store it in an anti-static bag when not in use . Never touch exposed pins while the board is powered. Disconnect the USB cable before soldering modifications.

Step 9: Maintenance

Clean the board using compressed air or a soft brush. Avoid using liquid cleaners on the electronic components. Check connections periodically for corrosion, especially in humid environments. Store the board in temperatures below 40°C .

Step 10: Troubleshooting

If the board fails to communicate, check the antenna connection. The 868MHz/915MHz LoRa ESP32 OLED Wifi SX1276 Module IOT Development Board with Antenna For Arduino Electronic Diy Kit PCB needs both boards on the same frequency . Verify the correct frequency selection in your code.

7️⃣ Advantages

1. Long-Range Communication – Transmit data up to several kilometers without additional infrastructure. This saves you money on network equipment and monthly fees.

2. Three Wireless Protocols – Use WiFi, Bluetooth, and LoRa in a single board. You reduce costs by eliminating separate modules for each technology.

3. Visual Feedback – The built-in OLED display shows data without external screens. You save on monitor costs and development time.

4. Low Power Consumption – Operate for extended periods on battery power. You build portable devices that run for months without recharging .

5. Dual-Core Processing – Handle complex calculations while maintaining wireless communication. The ESP32 delivers high performance for demanding applications .

6. Wide Temperature Range – Use the board in extreme conditions from -40°C to +90°C. You deploy solutions in Pakistan's diverse climate without reliability concerns .

7. Arduino Compatibility – Access thousands of existing libraries and tutorials. You reduce development time significantly using proven code examples .

8. Integrated Battery Management – Charge lithium batteries directly through the board. You eliminate the need for external charging circuits.

9. Affordable Price Point – Get professional features at student-friendly prices. You invest in quality hardware without exceeding your budget.

10. Available Across Pakistan – Purchase the board easily from major cities including Lahore and Karachi. You receive fast delivery and local support.

8️⃣ Disadvantages

1. Requires Basic Coding Skills – Users need programming knowledge for Arduino. Beginners may face a learning curve.

2. Unsoldered Headers Possible – Some versions arrive without headers soldered. Users need basic soldering skills to use breadboards .

3. Battery Not Included – You purchase lithium batteries separately. This adds to the initial setup cost .

4. Limited Onboard Storage – 32M-bit flash limits large data logging. External storage may be necessary for intensive applications .

5. Antenna Range Affected by Obstacles – Buildings and trees reduce LoRa range. You need clear line-of-sight for maximum distance .

6. Requires Two Boards for LoRa – One board cannot communicate alone. You need multiple units for network testing .

7. WiFi Consumes More Power – Active WiFi reduces battery life significantly. You balance connectivity against power consumption.

8. Limited Documentation in Urdu – Technical documentation appears primarily in English. Urdu speakers may face language barriers.

9. Learning Curve for LoRa – LoRa configuration requires understanding of radio parameters. Advanced features need technical expertise .

10. Temperature Calibration Needed – The internal temperature sensor requires calibration. Accuracy improves with initial setup .

9️⃣ City-Wise Sales Coverage in Punjab

We proudly supply the 868MHz/915MHz LoRa ESP32 OLED Wifi SX1276 Module IOT Development Board with Antenna For Arduino Electronic Diy Kit PCB across Punjab, Pakistan. Our customers in Lahore, Faisalabad, and Rawalpindi trust our premium quality and fast delivery. We also serve technology enthusiasts in Multan, Gujranwala, Sialkot, and Bahawalpur. Engineering students and professionals in Sargodha, Rahim Yar Khan, Sheikhupura, and Jhang rely on our reliable products. Our distribution network covers Dera Ghazi Khan, Gujrat, Okara, Kasur, Sahiwal, Khanewal, Chiniot, Pakpattan, and Vehari. Order today from any Punjab city for fast delivery and exceptional customer support. Experience why thousands of Pakistani buyers choose us for their IoT development needs.

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