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YNH210邮票孔高精度低功耗定位模组

The YNH210 uses dual mode solution, low power consumption, low cost, the JS-H210 are multi-GPS/GNSS (GPS/QZSS, BDS, SBAS) positioning module developed to meet the requirements of an extensive range of applications and end-products. Based on the high performance H2 series position engine, these receivers provide exceptional sensitivity and acquisition times and interference suppression measures enable reliable positioning even in difficult signal conditions
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    蒋秋云18924675756

  • 商家地址:深圳市宝安区西乡大道金源商务大厦A座4楼
1 Functional description
1.1 Overview
The JS-H210 uses dual mode solution, low power consumption, low cost, the JS-H210 are multi-GPS/GNSS
(GPS/QZSS, BDS, SBAS) positioning module developed to meet the requirements of an extensive range of
applications and end-products. Based on the high performance H2 series position engine, these receivers
provide exceptional sensitivity and acquisition times and interference suppression measures enable reliable
positioning even in difficult signal conditions
1.2 Product Features
• Build on high performance GNSS single chip H2 series
• 72 channels in Search mode
• Cold start acquisition sensitivity of -147 dBm and -162 dBm tracking sensitivity
• Up to 5Hz navigation update rate
• Supports any two of GPS/QZSS, BDS, SBAS simultaneously by firmware support
• Supports AGPS
• Integrated TCXO, LNA, SAW, RTC
• Compact size (10.50mm x 9.7mm x 2.3mm±0.3mm ) suitable for space-sensitive application

• Support standard NMEA


1.3 Performance

Parameter

Specification

Receiver type

GPS L1 C/A SBAS L1 C/A QZSS L1 C/A

GLONASS L1OF BDS B1 Galileo E1B/C²

Sensitivity

Tracking & Navigation: -162dBm

Reacquisition: -160dBm

Cold Start: -147dBm

Time-To-First-Fix¹

Cold Start 30 s

Warm Start 28 s

Hot Start 1 s

Horizontal Position accuracy²

Autonomous 2.5 m

SBAS 2.0 m

Accuracy of time pulse signal

RMS 25 ns

Velocity accuracy

0.1 m/s

Operational limits³

Dynamics ≤ 4 g

Altitude 18000 m

Velocity 515 m/s

Frequency of time pulse signal

1Hz

Baud Rate

9,600 bps (Default)

Max navigation update rate

5 Hz (Default 1Hz)

1 All satellites at -130 dBm
2 CEP, 50%, 24 hours static, -130 dBm, > 6 SVs
3 Assuming Airborne < 4 g platform
1.4 Block Diagram



1.5 Protocols

Protocol

Type

NMEA 0183

Input/output, ASCII

1.6 Antenna
The JS-H210 module was designed for use with passive and active antennas.

Parameter

Specification

Active Antenna Recommendations

Minimum gain 15 dB (to compensate signal loss in RF cable) Maximum gain 30 dB

Maximum noise figure 1.5 dB

1.7 Product Application
• UAV
• Automotive application
• Precision agriculture
• AVL and Location-Based services
• Marine navigation, fleet management
• Handheld GPS receiver application
• Intelligent logistics scheduling
• Measurement of surveying and mapping
• Personnel protective
• Driving test
• Ideal for PDA, pocket PC
• Car navigation and tracking
• Geographic surveying
• Intelligent robot
2 Pin definitions
2.1 Pin assignment

No.

Name

I/O

Description

1,10,12

GND

G

Ground

2

TXD

O

TTL output(keep open if not used)

3

RXD

I

TTL Input(keep open if not used)

4

1PPS

O

Time Pulse(keep open if not used)

5

EXINT

I

External Interrupt Pin(keep open if not used)

6

V_backup

P

Backup voltage supply

7,13,15,16,17,18

VCC_IO

I

NC(keep open if not used)

8

VCC

P

Main Supply

9

RESET

I

RESET_N(Active low,keep open if not used)

11

RF_IN

I

GNSS Signal Input

14

VCC_RF

Output Voltage RF section(keep open if not used)

3 Electrical Specifications

Parameter

Symbol

Min

Type

Max

Units

Power supply voltage

VCC

3.1

3.3

3.6

V

Acquisition

50@3.3V

53@3.3V

56@3.3V

mA

Average supply current

Tracking

45@3.3V

43@3.3V

51@3.3V

mA

Backup battery voltage

V_BCKP

2.8

3.3

3.6

V


Backup battery current

I_BCKP

11@3.3V

uA

Digital IO voltage

Div

3.1

3.3

V

Storage temperature

Tstg

-40

85

°C

Operating temperature

Topr

-40

85

°C

Humidity

95

%

4 Mechanical Specifications



units: mm dimension error ±0.3mm
5 Application Circuit



6 RoHS & Cautions
This product is RoHS compliance