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NEO-7 GPS Module

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The NEO-7 series is the newest family of standalone GPS/GNSS modules from u-blox. With the exceptional performance of the u-blox 7 multi-GNSS (GPS, GLONASS, Galileo, QZSS and SBAS) engine, the NEO-7 series delivers high sensitivity and minimal acquisition times in the industry proven NEO form factor

The NEO-7 series provides maximum sensitivity while maintaining low system power. The NEO-7M is optimized for cost sensitive applications, while NEO-7N provides best performance and easier RF integration. The industry proven NEO form factor allows easy migration from previous NEO generations. Sophisticated RF-architecture and interference suppression ensure maximum performance even in GPS-hostile environments.

 Highlights
• Multi-GNSS engine for GPS, GLONASS, Galileo and QZSS
• Cost and performance optimized versions
• Combines low power consumption and high sensitivity
• Simple integration with u-blox wireless modules
• Backward compatible with NEO-6 and NEO-5 families
 
Specifications
 

♦ Features
- Receiver type: 56-channel u-blox 7 engine
                         GPS L1 C/A, GLONASS L1 FDMA, QZSS L1 C/A, Galileo E1B/C, Compass ready
                SBAS: WAAS, EGNOS, MSAS
- Navigation update rate  up to 10 Hz  
- Accuracy:                          GPS                       GLONASS
    Position                          2.5 m CEP                 4 m
      SBAS                            2.0 m CEP                 n.a.
 
Acquisition Cold starts:          29 s                           30 s
  Aided starts:                        5 s                             n.a.
  Reaquisition:                      1 s                              3 s
 
Sensitivity Tracking:           –162 dBm              –158 dBm
  Cold starts:                       –148 dBm               –140 dBm
  Warm starts:                     –148 dBm               –145 dBm
  Assistance:      AssistNow Online
    AssistNow Offline
    AssistNow Autonomous
    OMA SUPL & 3GPP compliant
Oscillator:  TCXO (NEO-7N), crystal (NEO-7M)
RTC crystal: Built-In
Anti jamming: Active CW detection and removal
Memory: ROM (NEO-7M) or Flash (NEO-7N)
Supported antennas: Active and passive
 
♦ Electrical data
Supply voltage  1.65 V to 3.6 V (NEO-7M)
                        2.7 V to 3.6 V (NEO-7N)
Power Consumption 47 mW @ 1.8 V (Continuous)1
                           51 mW @ 3 V (Continuous)1
                           14 mW @ 1.8 V Power Save mode (1 Hz)1
Backup Supply 1.4 to 3.6 V
(1: NEO-7M)
 
♦ Interfaces
Serial interfaces 1 UART
                        1 USB V2.0 full speed 12 Mbit/s
                        1 SPI (optional)
                        1 DDC (I2C compliant)
Digital I/O: Configurable timepulse
                 1 EXTINT input for Wakeup
Timepulse Configurable  0.25 Hz to 1 kHz
Protocols NMEA, UBX binary, RTCM
Environmental data, quality & reliability
Operating temp. –40° C to 85° C
Storage temp. –40° C to 85° C
RoHS compliant (lead-free)
Qualification according to ISO 16750
Manufactured in ISO/TS 16949 certified production sites
Uses u-blox 7 chips qualified according to AEC-Q100

Package
24 pin LCC (Leadless Chip Carrier): 12.2 x 16.0 x 2.4, 1.6 g
Số ký tự được gõ là 250

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