🧠 Introducing the Heltec V4 0.96inch OLED Solar Powered LoRa 32 Dev-Board: a cutting-edge development board that merges powerful communication technologies with sustainability. Designed for the modern developer, this board integrates the ESP32-S3R2 chip and the SX-1262 LoRa chip, facilitating seamless connectivity through WiFi, BLE, and LoRa networks. Its robust capabilities make it an ideal choice for a wide array of IoT applications.
🔧 Key Features:
- Durable Screen Protection: The OLED display is safeguarded by a sturdy PC casting material, ensuring longevity and impact resistance.
- USB Type-C Interface: This convenient interface features multiple protective measures, enhancing safety and reliability during usage.
- Versatile Communication Support: With capabilities for WiFi, BLE, and LoRa communications, developers enjoy flexible connection options tailored to various project needs.
- Extended LoRa Range: Experience impressive transmission power of up to 28 ± 1dBm, enabling communication over significantly longer distances.
- Eco-friendly Solar Charging: The integration of solar charging and a GNSS interface expands the device's flexibility and energy efficiency, making it suitable for outdoor applications.
💥 Enhanced Development Experience:
📶 The WiFi LoRa 32 V4 represents a comprehensive upgrade from its predecessor, built to meet the evolving demands of developers and manufacturers. Optimized for power management, transmission efficiency, and hardware scalability, it stands out in the IoT landscape. This board is perfect for applications across various sectors, including smart cities, agricultural monitoring, smart home automation, industrial control, security systems, and wireless meter reading. Developers can rely on its advanced features to create innovative and efficient systems.
Technical Specifications:
- Main Control Chip: ESP32-S3R2
- LoRa Chip: SX-1262
- Frequency Range: 433-510 MHz, 863-928 MHz
- Transmission Power: Maximum of 21 ± 1dBm and 28 ± 1dBm
- Receiving Sensitivity: Maximum of -137 dBm
- Wi-Fi Standards: 802.11 b/g/n, with speeds up to 150Mbps
- Bluetooth: BT LE, BT 5, and BT Mesh supported
- OLED Display: SD1315, 0.96 inches with a resolution of 128 * 64
- Power Supply: 5V via USB or solar energy; battery operation between 3.3-4.2V
- Working Temperature: Ranges from -40 to 85 °C (OLED operates between -40 to 70 °C)
- Dimensions: Compact size of 51.7 * 25.4 * 10.7 mm
📦 Potential Applications:
- Environmental Sensors
- Industrial Internet of Things (IIoT)
- Asset Tracking Solutions
- Remote Meter Reading Technologies
- Smart Agricultural Systems
- Wireless Alarm Mechanisms
- Innovative Prototypes and Geek Projects
🪶 Included in the Package:
- 1X Development Board
- 1X Antenna
- 2X Terminal Wires
- 4X Needle Arrange
- 1X GPS Module (optional)
🔴 With the Heltec V4 0.96inch OLED Solar Powered LoRa 32 Dev-Board, unleash the full potential of IoT development while embracing sustainable technology solutions.
