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With the EVK-7 and EVK-8, all inter-
faces on u-blox 7 / u-blox 8 chips and 
supported modules can be evaluated. 
The evaluation unit provides a Micro 
USB connector for communication 
and powering the device, as well as a 
UART connector for connecting to the 
COM port of your PC.

SPI and the I

2

C compliant DDC inter-

faces are designed to allow communi-
cation to a host CPU. 

Notes for downloading the EVK-7 / 8 
software package and running the 
installation:

• 

An Internet connection is required. 
Windows operating systems are 
supported (x86 and x64 versions of 
Vista, 7, 8, 10).

• 

Choose a package: “Software only” 
or “Software and documentation”. 

• 

Unzip the downloaded file, go to the 
Tools folder, and open the u-center 
zip file. 

• 

Run the extracted u-center exe file 
and follow the installer instructions.

• 

When the installation is complete, 
you will find a u-center menu 
under the Windows Start button,  
 

All Programs > u-blox 

• 

To uninstall the software, go to 
Control Panel and remove the 
u-center program and “Windows 
Driver Package – u-blox AG (ublox-
usb) Ports”.

4. Interfaces

5. Installation

UBX-14003222 - R02

NOTE

:

 Refer to recommendations in 

the EVK user guide when using the 
EVK-7 / 8 with a GNSS simulator. 

For more information regarding the 
EVK-7 and EVK-8, contact your near-
est u-blox support: 
www.u-blox.com/en/ 
contact-us-support.html

7. More information

• 

EVK-7 or EVK-8 unit

• 

USB cable

• 

GPS / GLONASS antenna with 3 m 
cable

• 

Extra battery RENATA CR2450

3. Kit includes

The u-center GNSS evaluation software 
provides a powerful tool for evaluation, 
performance analysis and configuration 
of u-blox positioning products.

6. u-center

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