# Wireless Tracker Product Summary

## Overview
The Wireless Tracker is an IoT development kit combining ESP32-S3FN8 with dual wireless and positioning capabilities. It integrates LoRa, GPS, and multi-system GNSS functionality for tracking applications.

## Key Components
- **Main Processor:** ESP32-S3FN8 (dual-core Xtensa 32-bit)
- **LoRa Module:** SX1262
- **GNSS Chip:** UC6580 (supports GPS, GLONASS, BDS, Galileo, NAVIC, QZSS)
- **Display:** 0.96-inch 160×80 TFT LCD
- **Connectivity:** Wi-Fi 802.11 b/g/n, Bluetooth 5 & Mesh, LoRa

## Core Features
- Low power design of dual-frequency multi-system based on 22nm technology
- USB Type-C interface with voltage regulation and protection circuits
- Integrated lithium battery management with automatic power switching
- 2.4GHz metal spring antenna for Wi-Fi/Bluetooth; IPEX connector for LoRa/GNSS
- Arduino IDE compatible
- Meshtastic and LoRaWAN support

## Technical Specifications
| Parameter | Value |
|-----------|-------|
| **TX Power** | 21±1 dBm |
| **RX Sensitivity** | -134 dBm |
| **Operating Temp** | -20°C to 70°C |
| **Dimensions** | 65.48 × 28.06 × 13.52 mm |
| **Battery** | 3.7V lithium supply/charging |

## Applications
Object tracking, vehicle location, pet/livestock monitoring, bicycle sharing, children tracking, field sensing networks.