Nano-evk-d10p

1.1 Overview

NANO-EVK is a simple, friendly demo kit to evaluate the GNSS modules. It integrates a USB interface to power the board and communicates with Host device.

Additionally, it is equipped with a 2.54mm connector, which allows easy integration with Raspberry Pi SBCs.

It can be powered and communicate directly from the Pi.

There is also an extra 1.25mm pitch 6-pin connector for convenient transmission of test data to other devices.

1.2 Product Photo

EVk has two states: green PCB and black PCB. The functionality is the same.

Order information

P/N	Details
nano-evk-DP10	L1+L2, 230400bps, GPS+GLONASS+GALILEO+BDS

1.3 Features

5 Pins Header 2.54mm Support input and output 5V power supply, and support output data from this header This connector is compatible with Raspberry Pi Pins connector.

Tx

Rx

GND

5V

5V

1.25mm Pitch connector support output data from this connector. 5pin header and connector can only choose one.

GND

N/C

PPS

Rx

Tx

5V

USB Type C connector Support power supply and data.

Button and LED 1. Reset button(PRRSTX), Press the reset button to generate a hardware reset to the module.

2. Boot button(PRTRG), The boot button is used to set the module to enter BootROM command mode. In this mode the module executes only the minimal functionality, such as updating new firmware.

3. Follow these steps to enter BootROM command mode: Press and hold the BOOT button first, and then press RESET button. After that, release the RESET first, and then release the BOOT button.

4. The power LED indicates the power status. When the module is powered on, the LED is on.

1.4 Applications

1.4.1 Testing with an android phone

Using a dedicated OTG cable, the EVK can easily connect to an Android phone.

On your Android phone, you can download specialized software for tasks like EVK evaluation, RTK positioning, and RTK accuracy testing.

Supported App on the Google Play store:

• SW Maps - GIS & Data Collector
• Mapit GIS - Map Data Collector

1.4.2 Integrate with Raspberry Pi

EVK's 2.54mm connector is compatible with the 40-pin interface of the Raspberry Pi and provides 5V power and communication (UART).

Two screws, compatible with the Raspberry Pi, enable seamless integration.

2.QUICK GUIDE

EVK USB Serial driver for Windows

Satrack Download

1. To start using the Evaluation kit, please make the following prepared:

• EVK
• GNSS Antenna
• USB cable

2. Install the latest version of Satrack for Windows to the PC. 3. Connect the EVK with the antenna and PC. 4. Launch the Satrack application. 5. Select the corresponding COM port. 6. Set the baud rate if necessary by choosing “Device settings” on toolbar. 7. If the port is selected and the baud rate is set correctly, Satrack program will show the received EVK output on the screen, signal strength, as well as satellite constellation

You can refer to here for instructions on how to operate Satrack.Quickguide