TG621K-BD GPS Module with Antenna – GNSS Receiver for GPS, BeiDou, QZSS with UART Output
The TG621K-BD is a high-performance GPS/BeiDou (BD) positioning module designed for precise and reliable navigation. Compact and lightweight, it integrates a ceramic antenna and onboard chip for fast and accurate satellite acquisition. Ideal for Arduino, Raspberry Pi, and embedded applications, it supports multiple satellite systems for enhanced accuracy and coverage. The TG621K-BD GPS module is a high-performance, low-power GNSS receiver module supporting GPS, BeiDou (BDS), and QZSS satellite systems. It includes a built-in antenna and UART serial interface, making it perfect for tracking, mapping, and navigation systems.
₹ 1,050
₹ 1,250
| : | |
| Made In : | India |
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This module provides reliable and fast positioning using multiple satellite networks, making it suitable for advanced navigation and tracking applications.
Key Features
- Supports GPS, BeiDou, and QZSS systems
- High-sensitivity GNSS receiver
- Fast satellite acquisition and tracking
- UART serial communication output (NMEA data)
- Comes with external antenna for better signal strength
- Low power consumption
- Compact and lightweight design
- Stable and reliable positioning data
Technical Specifications
| Parameter | Specification |
|---|---|
| Module Type | GNSS Receiver Module |
| Model | TG621K-BD |
| Supported Systems | GPS, BeiDou, QZSS |
| Output Interface | UART (Serial) |
| Data Format | NMEA |
| Operating Voltage | 3.3V – 5V (module dependent) |
| Antenna | External active antenna |
| Sensitivity | High sensitivity receiver |
| Power Consumption | Low |
| Cold Start Time | ~30–35 seconds (typical) |
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