Low Cost Gnss Ins Integrated Navigation System

Name: Low Cost Gnss Ins Integrated Navigation System
Brand: Nanjing Sky Mems Technology Co., Ltd.
SKU: 2031421675

Jiangsu, ChinaNanjing Sky Mems Technology Co., Ltd.

US$360.00-450.00

1 Piece

Product profile

Customization

Available

Type

Integrated Navigation System

Output Signal Type

Digital Output

Model NO.

SK200

Measuring Shaft Quantities

10dof

Accuracy Grade

Heading 0.2°, Pitch and Roll 0.1°(1σ)

Certification

ISO

Customized

Non-Customized

Interface

Uart

Supply Voltage

SMD: 3.2 ~ 5.5 V; Evaluation Kit: 5~36V

Working Temperature

-40~85 Degrees Celsius

Transport Package

Carton

Specification

24*22*3.8mm

Trademark

SkyMEMS

Origin

China

HS Code

9014100000

Production Capacity

500/Month

Key features

Multi-Sensor Fusion: Integrates 10DOF sensors including Gyro, Accel, Magnetometer, Barometer, and GNSS.

Compact SWaP Design: Ultra-small 24x22x3.8mm size, under 4g weight, and 445mW power consumption.

High Data Output Rate: IMU data up to 800Hz and Position/Velocity/Attitude up to 100Hz.

Aerospace Reliability: MTBF over 100,000 hours with 12-step strict quality control and 100% inspection.

Versatile Applications: Ideal for UAVs, AGVs, Industrial Robotics, and Precision Agriculture.

Competitive Pricing: Cost-effective solution with ODM support and fast delivery within 15 workdays.

Company profile

Nanjing Sky Mems Technology Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.11h

AI-Powered supplier vetting

SummarySkyMEMS demonstrates substantial R&D, customization, manufacturing, and quality-control capabilities. Its R&D team includes senior inertial-product specialists, 12 PhDs, and more than 30 master's-level members, while its facilities include six production lines, advanced measurement equipment, and 2,000 square meters of ultra-clean workshops. The supplier reports ISO 9001 and CE certification, in-stock capability, written supplier-service procedures, and lead times within 15 workdays in both peak and off-season. However, it lacks an available SDK, valid manufacturing contracts with associated subcontractors, overseas warehouses, overseas agents or branches, overseas showrooms, and reported overseas-service coverage. Financial records are indicated for 2023–2025, but the supplied slices do not provide enough non-monetary evidence to assess financial credibility. Customer evidence is limited to stated OEM service for well-known brands; no specific customer names or cases are provided.

Supplier typeThe supplier operates as a manufacturer with six production lines, in-house R&D, quality-control functions, and reported OEM and ODM services. Its activities cover inertial-product design, development, production, and customization, supporting classification as an OEM/ODM manufacturer rather than only a trading or service company.

CertificationsSkyMEMS reports ISO 9001 certification for supplier management systems and CE certification for sustainable development and product certification capability. It also describes a formal 12-step quality-control process from product design through factory testing, providing explicit evidence of certification and structured quality management.

After-Sales capabilityThe company identifies an after-sales service team and reports in-stock capability, written service-capability procedures with follow-up records, and average lead times within 15 workdays in both peak and off-season. However, it has no overseas warehouse, overseas showroom, overseas agents or branches, and reports zero countries with overseas services, so the evidence supports general after-sales capacity but not broad international support.

R&D capabilityThe supplier reports new products during the past year, ODM capability, flexible design-based customization, and a senior inertial-product R&D team including 12 PhDs and more than 30 master's-level members with over 10 years of design and system-development experience. Advanced micro-processing, micro-nano testing, electro-optic, attitude-measurement, and reliability equipment further supports its innovation infrastructure, although no SDK is available.

Production capacityProduction capability is supported by six production lines, advanced manufacturing procedures, a 6,000-square-meter factory including 2,000 square meters of ultra-clean workshops, in-stock capability, and reported output information for the IMU488M. The supplier also reports lead times within 15 workdays, but it lacks valid manufacturing contracts with associated subcontractors, which is a supply-chain control weakness.

Customization capabilitySkyMEMS explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its R&D team’s inertial-product design and system-development experience, together with ODM availability and recent new-product activity, directly supports a broad customization capability.

Product Q&A

Q:Is there a specific procedure required when performing initialization and navigation alignment after turning on the SK200?

After power-on, the SK200 requires at least 3 seconds of complete stationary condition. Once sufficient stationary time is ensured, the device can begin moving. However, the ideal scenario is to start straight-line motion with a horizontal speed greater than 3 m/s only after valid satellite signals are received.

Q:Latitude, longitude, and altitude values are displayed immediately after turning on the power.

This is normal phenomena. The system is performing a hot start because the previous positioning time was within the last 2 hours and the position has not changed significantly. The stored ephemeris, time, and position information are still valid, allowing the system to acquire a position quickly after startup, typically within a few seconds to 30 seconds.

Q:Latitude, longitude, and altitude values are displayed 30 seconds after turning on the power.

The system is performing a cold start under ideal conditions. This typically occurs when the system is used for the first time or after being powered off for a long period. At this stage, the system does not have any valid ephemeris data, so it must search for satellites and download the complete ephemeris information from the beginning. This process takes the longest and usually requires 30 seconds to several minutes.

Q:Latitude, longitude, and altitude values are not displayed after turning on the power.

The system may be in a cold start under poor signal conditions. Weak GNSS signals can make the satellite search and ephemeris download process much longer, and it may take several minutes or even longer before a valid position can be obtained.