M2 Series High-precision Module

GNSS/INS Deeply-coupled Combined Navigation System

M2 series is based on Alice, the new 22nm process high-performance automotive grade GNSS SOC from Bynav, with high-precision measurement and navigation engine, inertial navigation unit and functional safety processor, M2 series can reach the functional safety ASIL B and support high-performance RTK solution, deeply-coupled combined navigation, anti-jamming, L-BAND, PPP and CLAS.

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M2 Series High-precision 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.

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Full Constellation & Frequency GNSS Signal Solution

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 Interfaces Documentation

Performance

Model		M2 Series
Horizontal Positioning Accuracy	Single Point	1.5m (RMS)
Horizontal Positioning Accuracy	RTK	0.8cm + 1ppm (RMS)
Vertical Positioning Accuracy	Single Point	2.5m (RMS)
Vertical Positioning Accuracy	RTK	1.5cm + 1ppm (RMS)
Number of Channel		1507 Channels (Including 750FuSa Channels）
Tracking	L-Band*	Supported
	CLAS*	Supported
	BDS	B1I, B2I, B3I, B1C, B2a, B2b (PPP)
	GPS	L1CA, L1C, L2, L5
	GLO	G1, G2
	GAL	E1, E5a, E5b, E6
	QZSS	L1CA, L1C, L2, L5, L6 (PPP)
	NavIC(IRNSS)	L5
	SBAS*	L1CA
Anti-interference*	Model	Single-frequency, Multitone, Sweeping, Pulse, Narrowband
Anti-interference*	Interference-Signal Ratio	65 dBc
Max Transfer Rate	GNSS Observation	50Hz
Max Transfer Rate	GNSS Position Results	20Hz
First Positioning Time	Cold start	≤ 30 s
First Positioning Time	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	Size（mm）	17.0×22.0×2.75
	Weight	2g
	Power Consumption	500 mW
Operating Temperature		-40°C ~ +85°C（Automotive -40℃~105℃）
Storage Temperature		-55°C ~ +95°C（Automotive -55℃~105℃）
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 FWD Direction ANT_DETECT GEOFENCE RTK_IND PPS WAKE_UP FuSa* EVENT_IO	×4 ×1 ×1 ×2 ×1 ×1 ×1 ×1 ×1 ×1 ×1 ×2 ×5

* Optional

Documentation

Product manual

Application Guide

AN011_INS Error Performance

2020.09.04

PDF

1.12MB

Software Download

BY_Connect_Upper-computer_Software

2022.8.17

ZIP

38.21MB

Enclosure & Evaluation Kit

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
Habour automation

Habour automation
Precision Agriculture

Precision Agriculture
Driver License Testing

Driver License Testing
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"

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

Request a Quote / Trial

If you are interested in our products, please fill out the form below and we will get back to you as soon as possible.

M2 Series High-precision Module

GNSS/INS Deeply-coupled Combined Navigation System

Full Constellation & Frequency GNSS Signal Solution

Features

Enclosure & Evaluation Kit

Applications

Excellent Quality

Modern Quality Management System

Request a Quote / Trial

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