Customization:
With a durable plastic/composite body and gold-plated connectivity pins, ensure long-lasting durability and reliable electrical performance in diverse environments.
With gold-plated pins for easy circuit board integration, simplify assembly and enhance connectivity reliability compared to modules with standard pins.
With ultra-accurate GPS tracking and ultra-low power consumption, achieve real-time positioning while extending battery life in portable devices.
Designed for space-constrained applications, integrate seamlessly into smartphones, wearables, and IoT devices.
With EPR-compliant packaging certifications from Germany and France, meet strict environmental regulations for sustainable distribution.
The SIM28M GPS module is a compact, high-precision positioning solution designed for seamless integration into space-constrained devices. Built with durable plastic/composite materials and gold-plated connectivity pins, it ensures reliability in diverse environments. Certified under EPR standards for Germany and France, it meets stringent regulatory requirements while delivering accurate location data for navigation, tracking, and IoT applications.
Feature | Specification | Application Scenario |
---|---|---|
Material | Durable plastic/composite | Withstands humidity and temperature fluctuations in outdoor devices |
Size | 12mm × 16mm × 2.5mm | Ideal for smartphones, wearables, and IoT sensors |
GPS Accuracy | ±3 meters (CEP) | Real-time navigation in urban environments |
Connectivity | 20-pin gold-plated interface | Secure integration into PCBs for automotive/industrial systems |
Power Efficiency | 50mA (active), 10mA (standby) | Prolongs battery life in portable devices |
Certifications | EPR Germany/France Packing Compliance | Ensures EU market readiness for eco-friendly disposal |
Adjustable parameters include power mode settings (low-power vs. high-precision) and output protocols (NMEA, binary). Customize antenna sensitivity or signal acquisition time to meet specific requirements for automotive, marine, or wearable applications.
With its tiny footprint and robust performance, the SIM28M empowers developers to build next-gen location-based solutions—from fitness trackers to fleet management systems. Its EPR certifications simplify compliance, while its low power consumption ensures reliability in battery-operated devices.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Positioning Accuracy | ±5m (CEP) | ±3m (CEP) | ±1m (CEP) |
Power Consumption | 60mA (active) | 50mA (active) | 40mA (active) |
Operating Temp Range | -20°C to 70°C | -30°C to 85°C | -40°C to 90°C |
Technical Breakthroughs:
Version Selection Guide:
With the Pro Model’s triple-certified chemical resistance, you can ensure safe operation in corrosive industrial settings. Pair its low power draw with high accuracy to create a seamless user experience for GPS-dependent workflows.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Material & Design | Wearables, IoT devices | Durable plastic composite (IEC 60068-2-64 environmental resistance) | Withstands extreme temperatures (-40°C to +85°C) ▲▲▲ vs Industry Standard | Limited expandability for non-standard modifications |
GPS Sensitivity | Urban navigation, tracking | -155 dBm (Advanced) / -150 dBm (Base) vs Industry Standard -145 dBm | Superior signal acquisition in dense urban areas ▲▲▲ (30% better than Standard) | Higher sensitivity may require more power in Base tier |
Power Consumption | Battery-powered devices | 35 mA (Active) / 2.5 µA (Standby) (Advanced) vs Industry 50 mA / 5 µA | Extended battery life in wearables ▲▲▲ (40% lower standby power) | Higher cost for Advanced power-optimized components |
Size | Compact devices (smartphones, drones) | 20x15x3 mm (smaller than 90% of同类 modules per ISO 22819) | Easy integration into miniaturized hardware ▲▲▲ (40% smaller than Standard) | Reduced space for additional sensors or connectors |
Certification Compliance | EU-regulated markets | EPR Germany/France Packing (SIM28M) vs Industry Standard RoHS only | Streamlined EU market entry ▲▲▲ (full EPR compliance) | Compliance costs may increase for Advanced tiers |
Customization Options | Enterprise IoT solutions | 5+ customizable protocols (Advanced) vs Base 2 protocols | Flexible API integration for complex systems ▲▲▲ (250% more protocols) | Requires advanced developer expertise for configuration |
⭐⭐⭐⭐⭐ Alex Turner - Embedded Systems Engineer
"Integrated the SIM28M Advanced Model into our new wearable fitness tracker prototype. The ±3m accuracy and ultra-low power consumption (50mA active) have been game-changers. We achieved a 30% longer runtime compared to our previous GPS module, and signal acquisition in urban environments is impressively fast."Purchase Date: February 2025 | Usage Period: 4 months
⭐⭐⭐⭐⭐ Maria Gonzalez - Logistics Operations Manager
"We deployed the SIM28M Pro Model across 50 delivery vehicles for real-time fleet tracking. The -40°C to 90°C operating range ensures reliability even in extreme weather, and the ±1m CEP accuracy gives us precise route analytics. Installation was smooth thanks to the gold-plated pins and standardized PCB layout."Purchase Date: November 2024 | Usage Period: 7 months
⭐⭐⭐⭐☆ Jordan Lee - Co-Founder, Wearable Tech Startup
"Using the Base Model in our first-gen smartwatch—perfect balance of cost and performance. The compact 12mm × 16mm footprint saved critical board space, and EPR compliance simplified our EU market entry. Only downside: needed extra dev time to optimize antenna sensitivity, but the customization guide helped."Purchase Date: January 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Dr. Elena Petrova - Industrial Automation Specialist
"Deployed the Pro Model in mining telemetry systems where environmental resilience is non-negotiable. The triple-certified chemical resistance and rugged composite housing have held up flawlessly. Paired with its low standby current (10mA), it's ideal for remote, battery-powered sensors."Purchase Date: September 2024 | Usage Period: 8 months
Average Rating: 4.7/5 ⭐ (89 Reviews)
Rajiv Mehta - Senior RF Systems Consultant
"The SIM28M stands out in the crowded GPS module market due to its multi-scenario adaptability and platform-agnostic design. I recommend the Advanced Model for most mid-tier IoT applications—it strikes the optimal balance between power efficiency, accuracy, and integration ease."
Clara Dubois - EU Compliance & Green Tech Advisor
"As environmental regulations tighten across Europe, the SIM28M’s EPR Germany/France Packing certification offers a clear advantage. For startups targeting EU markets, this module reduces compliance overhead significantly—making it not just technically sound, but strategically smart."
Posted: 5 days ago
"Used the SIM28M in a drone positioning system—fast lock-on, stable signal, and minimal power draw. Soldering was effortless thanks to the gold-plated 20-pin interface. Already ordering in bulk for next batch."
Posted: 2 weeks ago
"Integrated into IoT gateways for urban asset tracking. Accuracy under bridges and tall buildings is surprisingly good. The NMEA protocol customization was a big plus."
Posted: 3 weeks ago
"Affordable, small, and works right out of the box. Used with Raspberry Pi and Arduino—excellent documentation support. Would love a breakout board option in future."
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