High-Flying HF-LPT220

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Summary

FCC Statements

FCC Compliance Statement

Details device compliance with FCC Part 15 rules and operating conditions, including prohibitions on harmful interference.

FCC Radiation Exposure Statement

Specifies FCC radiation exposure limits for uncontrolled environments and recommends minimum installation distance.

Product Overview

General Description

Provides a description of the HF-LPT220 Wi-Fi module, its architecture, and optimization for low-power applications.

Hardware Introduction

Pins Definition

Details the function and signal type for each pin on the HF-LPT220 module, including special function pins.

Electrical Characteristics

Lists absolute maximum ratings and power supply/consumption specifications for the HF-LPT220 module.

Functional Description

Wireless Networking

Explains how the HF-LPT220 module can be configured for STA and AP modes, detailing basic and AP+STA network structures.

Work Mode: Transparent Transmission Mode

Describes the serial interface transparent transmission mode for plug-and-play data transfer, including required parameters.

Encryption Support

Firmware Update Methods

Explains the two online firmware update methods: Webpage Wi-Fi Upgrade and Remote Upgrade.

Operation Guideline

Configuration

Guides users on initial module configuration, including default network settings for web access.

Software Debug Tools

Network Connection Methods

Typical Application Examples

Wireless Control Application

Remote Management Application

Transparent Serial Port Application

AT+INSTRUCTION INTRODUCTION

Configuration Mode

AT+Instruction Set Overview

Provides an overview of AT commands, their syntax, and a comprehensive list of available instructions for module control.

Package Information

Device Handling Instructions