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Location:Training / Embedded Development / MCU / Sharing of temperature measuring gun application solutions based on Smart MM32L series low-power MCU / Thermometer gun

Chapter 1：Thermometer gun

Duration：1 hours and 32 minutes and 45 seconds
Date：2020/06/03

Uploader：EE大学堂

Introduction

keywords： MM32 Thermometer gun

The content covered is as follows:
Temperature measuring gun application solution based on MM32L series low-power MCU
Company and MM32 MCU product introduction

MM32L series low-power MCU application advantages and technical highlights

Program features:

One-click measurement
Voice broadcast
Large backlit screen
Data upload

Plan specifications:

The main control MCU supports 48MHz and supports 0.2uA ultra-low power consumption mode to wake up at
35~41℃. Accuracy ±0.2℃.
Measurement time: 1 sec.
Memorable temperature: 10 groups.
Automatic shutdown time: 60sec
. Backlight mode: LED backlight (user Customizable selection)
Battery (2032) usage time: 1000 times within two years
Fever warning function
Pen measurement data memory
Low voltage detection function

Expanded functions:

LED alarm can be added.
Language alarm and automatic temperature reporting functions can be added.

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