ATGM336H Dual-Mode GNSS GPS Module – High Sensitivity, Fast Fix, NEO-M8N Compatible
- Dual-Mode GNSS (GPS + BeiDou)
- High positioning accuracy
- Fast satellite lock (Quick TTFF)
- High sensitivity receiver
- NEO-M8N compatible
- Low power consumption
- UART interface with NMEA output
- Compact and lightweight design
750,00 EGP
Payment Methods:
Description
The ATGM336H Dual-Mode GNSS Module is a high-performance satellite navigation receiver supporting GPS and BeiDou (BDS) systems. Designed as a reliable and cost-effective alternative to the u-blox NEO-M8N, it delivers fast positioning, high sensitivity, and stable performance even in challenging environments such as urban areas or weak signal conditions.
This module is ideal for navigation systems, tracking devices, drones, robotics, IoT projects, and embedded applications. With low power consumption, compact size, and standard UART communication, the ATGM336H integrates easily with Arduino, ESP32, STM32, Raspberry Pi, and other microcontrollers.
⭐ Key Features
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Dual-mode GNSS support: GPS + BeiDou (BDS)
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High sensitivity receiver for reliable positioning
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Fast Time-To-First-Fix (TTFF)
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Compatible with NEO-M8N pinout and functionality
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Supports standard NMEA output protocol
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Low power consumption, suitable for battery-powered devices
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Compact and lightweight design
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Stable performance in urban and low-signal environments
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UART interface for easy integration
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Ideal for tracking, navigation, and positioning applications
⚙️ Specifications
| Specification | Details |
|---|---|
| GNSS Systems | GPS, BeiDou (BDS) |
| Positioning Accuracy | Up to 2.5 m CEP |
| Tracking Sensitivity | Approx. -165 dBm |
| Cold Start TTFF | ≤ 32 seconds |
| Hot Start TTFF | ≤ 1 second |
| Operating Voltage | 3.0 – 5.0 V (typical 3.3V) |
| Communication Interface | UART (TX / RX) |
| Baud Rate | Default 9600 bps |
| Output Protocol | NMEA 0183 |
| Operating Temperature | -40°C to +85°C |
| Antenna Type | External active antenna support |
| Dimensions | Compact PCB design |
| Compatibility |
Arduino, ESP32, STM32, Raspberry Pi |
Applications
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GPS tracking systems
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Vehicle navigation
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Drones and UAVs
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Robotics projects
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IoT location-based devices
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Fleet management
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Embedded positioning systems
Specification
General
| WeightWeight | 0,00 g |
|---|---|
| Model | ATGM336H |
| GNSS Type | Dual-Mode GNSS (GPS + BeiDou) |
| Compatibility | Compatible with NEO-M8N |
| Sensitivity (Tracking) | -165 dBm |
| Sensitivity (Acquisition) | -148 dBm |
| Time To First Fix (Cold Start) | ≤ 30 ثانية |
| Time To First Fix (Hot Start) | ≤ 1 ثانية |
| Position Accuracy | ±2.5 متر |
| Update Rate | حتى 10Hz |
| Communication Interface | UART (TTL) |
| Baud Rate | 9600bps (افتراضي) |
| Operating Voltage | 3.3V – 5V |
| Operating Current | ~25mA |
| Antenna Type | External Active Antenna |
| Protocol Support | NMEA 0183 |
| Operating Temperature | -40°C إلى +85°C |
| Application | Navigation, Tracking, Drones, Robotics, IoT |
| Country of Origin | China |
