User Guide

Copyright © Quectel Wireless Solutions Co., Ltd. 2026. All rights reserved.

---

This user guide is intended to provide users with Quectel Pi M1 /L1 comprehensive usage instructions for the intelligent main control board, covering device specification introduction, power supply, functions, operation methods and precautions of display and various peripherals (camera, Wi-Fi/BT, cellular network, Ethernet, audio, USB, etc.), to help users quickly understand device performance, master the usage process, solve application problems, and provide a clear and detailed reference for device debugging, deployment and operation and maintenance.

Quick Access

• Specification Introduction

• Power Supply

• Instructions on Network Port Opening

• Wi-Fi/BT

• GNSS

• ADC Introduction

• Secure Digital Card

• Ethernet

• Camera

• Device Connection

• Display

• qpi-config

• USB

• Audio

• 40-Pin Expansion Header

• SD card

• Cellular Network

• Thermal solution