The ML51 is a Flash embedded 1T 8051-based microcontroller. The instruction set of the ML51 is fully compatible with the standard 80C51 with performance enhanced and low power consumption. The ML51 runs up to 24 MHz at a wide voltage range from 1.8V to 5.5V, and contains up to 64/32/16/8 Kbytes Flash called APROM for programming code. The ML51 Flash supports In-Application-Programming (IAP) function, which enables on-chip firmware updates. The ML51 includes an additional configurable up to 4/3/2/1 Kbytes Flash area called LDROM, in which the Boot Code normally resides for carrying out the In-System-Programming (ISP). - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC buy now: https://direct.nuvoton.com/tw/ml51-series/ contact us: SalesSupport@nuvoton.com #Product #Learning #Basic #en 0:00 簡介 0:20 Agenda 0:45 NuMicro Product Portfolio 1:28 2019 Brand New MCU Platform 2:06 ML51/ML54/ML56 Series Portfolio 3:29 ML51 Series Low 4:50 NuMicro Naming Rule 6:06 NuMicro® ML51 Features 8:19 4 Different Power Modes 10:44 Low Power Mode Features • Wake up resource: WKT, ACMP, GPIO 12:37 Low Power VS Battery Life 13:28 ADC 15:00 Comparison of 8-bit Products Feature 17:13 Fire Fighting System 21:30 Battery Management System (BMS) 22:30 Gaming Phone 23:36 Development Board 24:13 Development Environment

Tubular motors can be easily seen everywhere such as curtains, rolling doors, and automatic clothes racks. As the concept of home automation is spreading widely, those products become more and more popular. Nuvoton provides completed platform, ML51 series for different needs of tubular motors. It’s based on 1-T 8051 core, running up to 24 MHz core speed. It provides 12-bit ADC detecting motor current and up to 2 sets of analog comparators for overcurrent and overvoltage protection. Much higher safety features for the tubular motors are realized. 105-degree high-temperature resistance makes it suitable for control box exposed outdoors. As for the multiple noises and inference environment, ML51 series provides strong immunity like 8 kV ESD and 4.4 kV EFT. Hello, everyone, welcome back to Nuvoton’s YouTube channel, I am the product manager of microcontrollers. Today I am going to show you our successful story, home automation with the Tubular motor, which adopts our latest industrial microcontroller, ML51 series. Today the topic we are going to talk about is the home automation and motorization system for curtain and doors. These tubular motors can be easily seen around everywhere, like curtain, rolling door, garage door, and automatic clothes rake…and so on. As the concept of home automation is spreading widely, those products are more and more popular. For example, the automatic curtain is popularly applied in hotel, new building, hospital and new store, why is this product become more and more popular? Lazy economy becomes a new type of consumption demand, people pursue a time-saving and labor-saving product, imagined if you have an emitter to control curtain automatically, and smart adjustment with the brightness of outdoor. And the new product hit the shelf is automatic clothes rake, now this new product is not only a hanger but also integrated with UV light disinfection, heating function and fan controller. About the garage door, now integrated more security function, such as overcurrent protection for device longevity, infrared system can be added to increase anti-pinch security. Nuvoton provides completed platform, ML51 series for different needs of tubular motors. It’s based on 1-T 8051 core, running at 24MHz core speed, provides 12-bit ADC can detect motor current, up to 2 sets of analog comparator to have overcurrent and over voltage protection so can provide much higher safety feature for the tubular motors. ML51 series also provide from 1.8V to 5V power supply, so whether the AC power or the battery supplied can easily be adapts to different power source. This series has up to 105-degree high temperature resistance, which also can be very suitable for control box explore at outdoors. As for the multiple noise and inference environment, ML51 series provides strong immunity like 8 kV ESD and 4.4 kV EFT. Nuvoton provides an easy-to-use development environment, which includes NuMaker board, Nu-Link, BSP and sample codes, those tools can help you shorten your development cycles. On the backside of each development board, you can find the website which the comprehensive information is available. Nuvoton has some successful case in China and Europe. We hope to have more new opportunities after releasing this video. Thanks for watching, if you like this video please give it a thumbs up, if you have any question can also leave a message at bottom, we will have personal to reply the question soon. The ML51 NuMaker boards are now available at Nuvoton official eStore direct.nuvoton.com. Thank you again for staying with us. Hope to see you soon. Bye~ For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC buy now: NuMaker-ML51PC/ http://direct.nuvoton.com/numaker-ml51pc NuTiny-ML51EB9AE/ https://direct.nuvoton.com/tw/nutiny-ml51eb9ae contact us: SalesSupport@nuvoton.com

This video is going to show you our latest Low power ML51 series microcontroller. The ML51 platform features high performance and pin-to-pin compatibility with our 32-bit microcontrollers, such as M480, M031, and M261 series . ML51 series supports up to 24MHz operation frequency, and 1.8V to 5.5V operating voltage, it provides four power modes: normal run mode, low power run mode, low power idle mode, and power down mode. In power down mode with multiple wake-up sources. The power consumption in low power idle mode is down to 13 μA and in power down mode it is less than 0.8 μA. When the clock runs at internal RC oscillator can also allow 9600 baud rate for UART communication. ADC supports up to 8 channels of 12-bit ADC, analog comparator and five levels of the internal reference voltage, ML51 provide two channels of PDMA, strong immunity like 8 kV ESD and 4.4 kV EFT. - For more information, please visit: http://www.nuvoton.com buy now: NuMaker-ML51PC/ http://direct.nuvoton.com/numaker-ml51pc NuTiny-ML51EB9AE/ http://direct.nuvoton.com/nutiny-ml51eb9ae contact us: SalesSupport@nuvoton.com #Product #Learning #Basic #en

新唐低功耗8051微控制器 - ML51 系列 產品、應用及開發環境介紹。 ML51 平台的速度高達 24 MHz。並具有 1.8 ~ 5.5V 的寬工作電壓，同時功耗也提供非常低，在正常運行模式下功耗僅需 80 μA / MHz，在休眠模式下功耗更可以低至 0.8 μA；類比部分我們提供 8 組 12 位 ADC、2 組比較器以及 5 階內置參考電壓。另外我們也內建 2 組 PDMA，ESD 部分可以高達 8 kV 以及 EFT 可以高達 4.4 kV，我們還提供許多豐富週邊、像是三路串口以及 2 路 I2C 還有 2 路 SPI。 ML51 系列適合於在各種需要電池的裝置，舉例來說，我們可以讓一個225mAh 的鈕扣電池持續工作 3 年而不需要更換電池。另外我們提供的寬工作電壓可以供電低至 1.8V 也不需要外加 LDO 在 PCB 板、舉例像是 TWS 的無線藍芽耳機或者是獨立式的煙霧感測器都是非常適合 ML51 的產品。 ML51 提供的開發板可以直接與電腦相連，不需要額外的燒錄器。ML51 提供的開發板以及相關的 sample code 都能讓各位快速上手、另外我們新的開發板上面，背面都印有一個短網址、輸入短網址進入網頁後可以在上面找到相關的開發資訊。 - 更多產品資訊，請至新唐科技網站 https://bit.ly/3hVdcmC 購買網址： NuMaker-ML51PC/ http://direct.nuvoton.com/numaker-ml51pc NuTiny-ML51EB9AE/ http://direct.nuvoton.com/nutiny-ml51eb9ae 聯絡我們：SalesSupport@nuvoton.com This video is going to show you our latest Low power ML51 series microcontroller. The ML51 platform features high performance and pin-to-pin compatibility with our 32-bit microcontrollers, such as M480, M031, and M261 series . ML51 series supports up to 24MHz operation frequency, and 1.8V to 5.5V operating voltage, it provides four power modes: normal run mode, low power run mode, low power idle mode, and power down mode. In power down mode with multiple wake-up sources. The power consumption in low power idle mode is down to 13 μA and in power down mode it is less than 0.8 μA. When the clock runs at internal RC oscillator can also allow 9600 baud rate for UART communication. ADC supports up to 8 channels of 12-bit ADC, analog comparator and five levels of the internal reference voltage, ML51 provide two channels of PDMA, strong immunity like 8 kV ESD and 4.4 kV EFT.

本方案使用 NuMicro M480 高效能 M4 微控制器，搭配 emWin library 進行 GUI 圖像化人機介面設計，將結果顯示在 2” OLED 上。NuMicro M480 系列微控制器是新唐的最新產品，透過這個系列產品高達 192 MHz 的強大運算能力和多達 160 KB 的 SRAM，並且搭配 2 吋 OLED 螢幕，來達到流暢地解碼及播放 GIF 動態影像，那這個方案包含了三大重點： 第一點：我們使用了新唐 M480 高效能微控制器，透過高速 SPI 控制 OLED 來顯示炫麗的動態效果 第二點：本方案已內建 GIF 解碼和多種字型的 Library，如果有其他字型需求，可以透過新唐字型轉換工具載入其他字庫，再加上 emWin Library 的使用，快速開發完成高質感使用者介面。 第三點：本方案可以應用於有顯示功能需求的產品，如電競主機板，可以高效地動態顯示溫度、風扇轉速和硬碟狀態等 - 更多產品資訊，請至新唐科技網站 https://bit.ly/3hVdcmC 聯絡我們：SalesSupport@nuvoton.com ---- Today we are going to introduce our reference design OLED Display with GIF Format Decode featuring the NuMicro M480 series microcontroller. As you can see, the microcontroller controls the 2-inch OLED screen and GIF files can be played on it. The M480 series runs up to 192 MHz with 512 KB embedded Flash memory and 160 KB embedded SRAM. The high-performance MCU decodes GIF motion graphics smoothly. There are three major features about this reference design: First: We use the Nuvoton M480 high-performance microcontroller to control the OLED through high-speed SPI to showcase dynamic effects. Second: This solution has built-in GIF decoding and various font libraries. If there are other font requirements, you can load other fonts through the Nuvoton font conversion tool, and use the emWin Library to develop a high-quality user interface quickly. Third: It can be applied to products requiring display functions, such as e-sports motherboards, which can dynamically display temperature, the speed of the fan and the status of the hard disk. The OLED device has a 2-inch OLED screen with a resolution of 256*64. There is an SD card slot underneath, which obviously is for data storage and the storage status is shown on the OLED screen. The right side, there is a high-speed USB for PC connection as a flash drive. A headphone jack is on the left, I’m sure you all know how it works.

As a leading supplier of 8051 microcontrollers (MCUs) , Nuvoton offers a variety of products with the best performance critical to the success of consumers and industrial products. NuMicro® 8051 industrial series microcontrollers is based on 1T 8051 core, running up to 24 MHz, with up to 32 Kbyte of Flash memory and up to 2 Kbyte of SRAM. It supports one high precision 24 MHz allowing ± 1 % deviation and one 10 kHz internal RC Oscillators, operating at 2.4 V ~ 5.5 V voltage and - 40 ℃ ~ 105 ℃. NuMicro® 8051 industrial series is equipped with special features such as up to 15 channels of 500k SPS 12-bit ADC, up to 12 channels of PWM with independent counters and GPIO supports 20 mA driving capability, also with ESD resistivity 8 kV and EFT resistivity 4.4 kV. Combined all these above high performance features, and provides 10-33 pin packages for a broad range of applications.