LilyGo Meshtastic T-Beam Board

Overview

LilyGo Meshtastic T-Beam Board

The LilyGo Meshtastic T-Beam is an advanced and highly versatile development board, specially designed for long-range communication projects. It utilizes LoRa (Long Range Radio) technology for reliable wireless communication over several kilometers. Ideal for mesh networking, the T-Beam board supports GPS-based tracking and is commonly used in IoT, outdoor adventures, and remote area communication applications. With its powerful ESP32 chip, it offers Bluetooth and Wi-Fi connectivity in addition to LoRa communication, making it suitable for a wide range of use cases.

---

Key Features:

✔ LoRa Technology: Long-range communication with low power consumption, perfect for sending small amounts of data across long distances (up to 10-15 km). ✔ ESP32 Chip: Equipped with the powerful ESP32 microcontroller, enabling both Wi-Fi and Bluetooth functionality, which enhances its versatility for a wide range of projects. ✔ GPS Module: Integrated GPS module (UBLOX NEO-6M) for location tracking, ideal for creating tracking systems or navigation-based applications. ✔ Mesh Networking: Supports Meshtastic firmware, enabling the creation of decentralized, mesh networks for communication in areas without cellular coverage. ✔ OLED Display: Features a built-in OLED display to show status, messages, or GPS data for easy field use. ✔ Low Power Consumption: Ideal for battery-powered applications, the board’s low power design allows for extended usage over long periods. ✔ Antennas: Comes with LoRa antenna and options for GPS antenna for improved communication range and reliability.

---

Specifications:

• Microcontroller: ESP32 (dual-core processor, up to 240 MHz)
• LoRa Module: SX1276 (supporting 433 MHz, 868 MHz, or 915 MHz frequencies depending on region)
• GPS Module: UBLOX NEO-6M GPS receiver
• Display: 0.96-inch OLED
• Power Supply: 5V USB-C or Li-ion/Li-poly battery (3.7V)
• Connectivity: LoRa, Wi-Fi, Bluetooth
• Dimensions: Approx. 56mm x 38mm
• Range: Up to 10-15 km (line of sight) depending on environment and antenna
• Mesh Network: Supports Meshtastic firmware for mesh networking over long distances

---

Applications:

✔ Long-Range Communication Networks: Create a reliable communication network in remote areas without cell tower coverage. ✔ Outdoor Adventures & Hiking: Perfect for use in hiking, camping, or expeditions where cellular coverage is unavailable. ✔ IoT Projects: Use the T-Beam in Internet of Things (IoT) systems, allowing for remote data collection and wireless communication. ✔ Tracking Systems: Implement GPS-based location tracking in vehicles, wildlife, or people for security and monitoring purposes. ✔ Disaster Management: Deploy the T-Beam in disaster-stricken areas for mesh networking communication when traditional networks are down. ✔ Weather Stations: Combine with weather sensors to create wireless, low-power weather stations that communicate over long distances.

---

Note: Be sure to adjust the frequency settings based on your region's regulations and ensure proper antenna placement for optimal communication range.