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M20 GNSS Module

High-performance NRTK/PPP/PPP-RTK Solution 

M20 GNSS Module is based on Alice, the new 22nm process high-performance automotive grade GNSS SOC from Bynav,  with high-precision measurement and navigation engine, and functional safety processor, M20 can reach the functional safety ASIL B and support high-performance NRTK/PPP/PPP-RTK solution, anti-jamming, L-BAND and CLAS SBAS.

 

Check Other Models and Specifications

M20 GNSS Module

It can deal with harsh environments such as satellite signal interference and outage and provide continuous, real-time and reliable high-precision position. The module featuring high integration, high performance, low power consumption and small size can be applied to automatic driving, advanced driver assistance, lane-level navigation, drones, intelligent robots, precision agriculture, surveying, mapping and many other fields. 

Full Constellation & Frequency GNSS Signal Solution

Features

Features

- Deeply Coupled Combined Navigation Algorithm Performance improvement by 2 to 5 times
- Functional Safety. Essential for intelligent driving
- Anti-interference. Adapting to urban areas and interference environments
- Satellite-based Augmentation Signal Reception
- Full-system and Full-frequency
- Combined navigation computing power and 1 P-Module can achieve PBOX functionality.

Performance

Model

M2 Series

Horizontal Positioning Accuracy

Single Point

1.5m (RMS)

RTK

1cm + 1ppm (RMS)

Vertical Positioning Accuracy

Single Point

2.5m (RMS)

RTK

1.5cm + 1ppm (RMS)

Number of Channel*

1507 Channels

Tracking

L-Band*

Supported

BDS

B1I, B2I, B3I, B1C, B2a, B2b (PPP)

GPS

L1 C/A, L1C, L2, L5

GLO

G1, G2

GAL

E1, E5a, E5b, E6

QZSS

L1 C/A, L1C, L2, L5,  L6 (CLAS)

NavIC (IRNSS)

L5

SBAS*

L1 C/A

Anti-interference*

Model

Single-frequency, Multitone, Sweeping, Pulse, Narrowband

Interference-Signal Ratio

65 dBc

Max Transfer Rate

GNSS Observation

50 Hz

GNSS Position Results*

10 Hz

First Positioning Time

Cold start

≤ 30 s

Hot start

≤ 5 s

RTK Initialization

≤ 5 s

Re-acqusition Time

≤ 1s

Timing Accuracy

20 ns (RMS)

Velocity Accuracy

0.03m/s (RMS)

RTK Solution Delay

≤ 50 ms

Mechanical and Electrical (M20)

Size  (mm)

17.0×22.0×2.75

Weight (g)

2g

Power Consumption

500 mW

Operating Temperature*

-40°C ~ +85°C

Storage Temperature*

-40°C ~ +105°C

Humidity

 95% Non-condensing

IATF 16949*

ISO 26262 ASIL B*

AEC-Q104*

RoHS

 

* Optional or check the collection for details

Interfaces

Qty.

UART
SPI*
RMII*
CANFD
Wheel tick
ANT_DETECT
GEOFENCE
PPS
FuSa*
EVENT_IO

×4
×1
×1
×2
×1
×1
×1
×1
×2
×5

* Optional

Applications

It can provide real-time, continuous and reliable centimeter-level position with results of velocity and attitude. Also, it can be applied to different fields such as autonomous driving, surveying and mapping.

  • Surveying and Mapping
    Surveying and Mapping
  • Habour automation
    Habour automation
    Habour automation
  • Precision Agriculture
    Precision Agriculture
    Precision Agriculture
  • Driver License Testing
    Driver License Testing
    Driver License Testing
  • Deformation Monitoring
    Deformation Monitoring
    Deformation Monitoring

Excellent Quality

Bynav has completed multiple certifications such as German TÜV ISO26262 functional safety, IATF16949 quality system, ISO21434, AEC-Q100, AEC-Q104, CE, FCC, RoHS and SGS. 

Adapted to high-intensity impact, vibration and extreme temperature. Along with innovating technology, adhere to the principle of "winning with quality"

M20 GNSS Module

Product Development

Lead-Free Process and Gold-plating PCB

Trial Verification

Reliability Test

 

Production Quality Control

Welding Defect Inspection (AOI + X-RAY)

High and Low Temperature Cyclic Aging and Impact Test

High and Low Temperature Impact Inspection

Double Deviation Testing

 

Modern Quality Management System

All-round Quality Management

8D Report

Customer Satisfaction

 

Trial application

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