Heltec Wireless Tracker – 868MHz ~ 928MHz

Heltec Wireless Tracker – 868MHz ~ 928MHz

The Heltec Wireless Tracker is a powerful IoT development kit built around the ESP32-S3FN8 chipset, integrating both the SX1262 and UC6580 chips to offer versatile tracking and wireless communication capabilities. Designed to support a range of applications, it excels in tracking objects, pets, vehicles, and more, and wirelessly transmitting data via Wi-Fi, Bluetooth, and LoRa. The tracker is widely used in mesh networking, particularly in projects like Meshtastic.

This device offers robust multi-system joint positioning, supporting GPS, GLONASS, BDS, Galileo, NAVIC, and QZSS with L1 + L5/L2 bands. Perfectly compatible with Arduino, it’s a valuable tool for developers working on projects such as bicycle-sharing services, asset tracking, and child safety.

Key Features:

• Chipset: ESP32-S3FN8 + SX1262 + UC6580, supporting Wi-Fi, Bluetooth, LoRa, and GNSS.
• Low Power Design: Based on advanced 22nm technology for dual-frequency multi-system tracking.
• Positioning Support: GPS, GLONASS, BDS, Galileo, NAVIC, QZSS for joint positioning with L1 + L5/L2.
• USB-C Interface: Complete with voltage regulation, ESD protection, and short circuit protection.
• Battery Management System: Integrated lithium battery management with overcharge protection, power detection, and auto-switching between USB and battery power.
• Display: 0.96-inch 160x80 RGB TFT LCD for displaying status and debugging information.
• Development-Friendly: Fully compatible with Arduino for easy prototyping.

Applications:

• Object and asset tracking
• Pet and livestock monitoring
• Vehicle location tracking
• Bicycle-sharing systems
• Child and personal safety

Package Includes:

• 1x 868MHz Heltec Wireless Tracker
• 2x 16-Way and 8-Way SIL Straight Pin Headers
• 1x 2-Pin 1.25mm SH Battery Connector with cable
• 1x 10cm Female IPEX to Female SMA Cable
• 1x 868MHz SMA Antenna

Technical Specifications:

• Processor: ESP32-S3FN8 (Xtensa® 32-bit LX7 Dual-Core, up to 240MHz)
• Memory: 8MB Flash, 512kB SRAM, 384kB ROM, 16kB RTC SRAM
• LoRa: SX1262, 868MHz frequency, +22dBm TX power, -148dBm sensitivity
• GNSS: UC6580 chip, multi-system support (GPS, GLONASS, Galileo, etc.)
• Power: USB Type-C (4.7-6.0V), Battery (3.3-4.2V, ≥250mA)
• Dimensions: ~65.48mm x 28.06mm x 13.52mm
• Operating Temperature: -20 to +70°C
• Certifications: CE

This wireless tracker is a versatile tool for developers, offering advanced tracking, low power consumption, and seamless integration with various IoT platforms. Whether for personal or professional applications, the Heltec Wireless Tracker ensures reliable performance in demanding environments.