Sunsea AIoT SimCom SIM7090G-EVB Kit User Manual

SIM7090G-EVB Kit
User Guide
SIMCom Wireless Solutions Limited
Building B, SIM Technology Building, No.633, Jinzhong Road
Changning District, Shanghai P.R.China
Tel: 86-21-31575100
support@simcom.com
www.simcom.com

Sunsea AIoT SimCom SIM7090G-EVB Kit Specifications

General

Brand	Sunsea AIoT
Model	SimCom SIM7090G-EVB Kit
Category	Motherboard
Language	English

Summary

SCOPE

1. SIM7090G-EVB Overview

2. EVB Accessory

3. Accessory Interface

3.1 Power Interface

Details power input via USB/UART.

3.2 Audio Interface

Describes the audio jack pinout and function.

3.3 SIM Card Interface

3.4 UART Port Interface

3.5 USB Interface

3.5 Power Switch

3.6 PWRKEY Button

3.8 LED Indicator

4. Driver Installations

4.1 EVB KIT USB driver installation

Step-by-step guide for installing USB drivers for the EVB kit.

5. FW Update

5.1 Select module platform and firmware path

Instructions for selecting the module and firmware for an update.

6. Using SIMCom Serial Port Tool

7. Test Case

7.1 PDN Auto- activation

Basic test for checking SIM card and network attachment.

7.2 Ping Tests

Demonstrates how to perform ping tests for network connectivity.

7.3 TCP Functions

Covers configuration and usage of TCP connections.

7.4 MQTT Functions

Details the AT commands for MQTT communication.

7.5 GNSS Function Test

Instructions for testing GNSS functionality and NMEA output.