China Dream · Beidou Core
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ApplicationsEmpowerment through Time and Space, Intelligence for All Things
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NewsMXGNSS is committed to becoming the global pioneer of accurate space-time information technology in the era of the Internet of everything.
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ServiceMXGNSS has long-term technical accumulation and a lot of successful experience in advanced process chip design, multi-system satellite signal processing, analog circuit design, low-power circuit design, RTK high-precision positioning and orientation algorithm, inertial navigation, precision timing and other aspects.
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AboutMXGNSS is a high-tech enterprise specializing on designing Beidou high-precision positioning chip and providing precise location service. The headquarters is located in the national high-tech industrial Development Zone (Optics Valley , Wuhan, China), with branches in Beijing and Chongqing.
MM211AM
Standard precision GNSS module
Download information:
Category:
Modules
Product Introduction
The MM211AM is a professional GNSS module developed by MXGNSS for standard precision markets. it supports both BDS and GPS constellation with fully independent intellectual property rights.The product stands out for its robust anti-jamming capabilities, low power consumption with small size, widely used in global positioning markets. The MM211AM is based on AEC-Q100 qualified GNSS chip.
Features
| •Low power consumption design | • Supporting BDS/GPS combined positioning |
| • Fully support Beidou-3 satellites | •Smart-Suppress anti-jamming technology |
| • Support for sensing the antenna presence | •Mainstream package size 16 × 12mm |
Application Fields
The module is widely used in TBOX, vehicle tracker, and other fields.
Specifications
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Power Supply |
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Voltage |
3.0V～3.6V |
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RF input |
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Signal Tracking |
BDS B1I |
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GPS L1C/A |
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Physical |
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Package |
24-PIN SMD 16×12×2.4 mm |
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I/O Data Interface |
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UART |
Default 115200bps |
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GNSS Performance |
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TTFF[1] |
Cold Starts：≤28s |
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Hot Starts：≤1s |
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AGNSS: ≤10s |
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2.5m |
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Velocity Accuracy[3] |
0.1m/s |
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Sensitivity[4] |
Tracking：-159dBm |
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Acquisition：-145dBm |
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1PPS Accuracy |
50ns |
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Nav. Update Rate |
1Hz（Default） |
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Nav. Data Format |
NMEA 0183 V4.1 |
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[1]Test conditions：More than 6 available satellites, all satellites signal strength not below -130dBm [2]Test conditions：CEP, 50%，More than 8 available satellites, 24hours static, all satellites signal strength not below -130dBm [3]Test conditions：CEP, 50%@30m/s [4]Test conditions：Test with LNA of good performance externally |
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PIN Diagram
Ordering Information
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Part No. |
MPQ |
MOQ |
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MM211AX |
1000pcs |
1000pcs |
Key words:
satellites
conditions
Industry Applications
Leading enterprise on GNSS high precision positioning chip
Mainstream supplier on GNSS precision positioning solutions
9th Floor, Beidou Building, No. 980 Gaoxin Avenue, East Lake High-Tech Development Zone, Wuhan, Hubei Province, 430073, P.R. China
All rights reserved © WUHAN MENGXIN TECHNOLOGY CO., LTD.
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