This demo showcases a high-efficiency smart thermostat HMI application using Qt for MCUs, capable of running on both bare-metal and RTOS environments. Powered by the NuMicro® N9H31, the solution features instant boot-up, a smooth and visually appealing UI, support for RGB 24-bit color depth, and integrated 2D hardware graphics acceleration — making it ideal for both commercial and industrial HMI applications. • Compact package with robust performance • Seamlessly optimized for Qt for MCUs • Ideal for smart home and industrial control interfaces Discover how the N9H31 enables fast, responsive, and high-quality HMI solutions. #Nuvoton #NuMicro #Microcontroller #MCU #en #N9H31 #QtForMCU #SmartThermostat #HMI #EmbeddedUI #RTOS #BareMetal #General #Application #Others - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC buy now: https://direct.nuvoton.com/ contact us: SalesSupport@nuvoton.com

2023 Roadshow - WiFi Thermostat 本日ご紹介するのは、Nuvoton NuMicro M258シリーズを使用したWiFiサーモスタットソリューションです。このリファレンスデザインは、ホームオートメーションに使用でき、Wi-Fiを使用したアプリによる制御が可能です。 さらに、スマート Wi-Fi サーモスタットには以下の3つの追加機能があります： • タッチキーを使用したシステム制御 • LCD 画面に温度、バッテリー レベル、時間など情報を表示可能 • BC1.2標準によりスマート チャージャーを実現する ソリューションの特長 • BOM コストを節約し、PCBエリアの削減に貢献 o システム制御、LCD ディスプレイ制御、タッチ キー制御を組み合わせた 3 イン 1 o LCD コントローラーに内蔵された DH1/DH2 コンデンサにより外付け部品不要、さらにプログラム可能な昇圧電荷ポンプ回路を内蔵 o USB 2.0 FS に対応し、内部オシレーターを使用することで外付けクリスタルが不要 • USB でスマート充電 o BC1.2標準に対応 • 使いやすさ o スマートフォンアプリを活用し、Wi-Fi を通じてデバイスを管理・制御可能 o NuTool-TouchView/LCDView を利用し、タッチ キーのパラメータ設定および LCD パネルの設定が可能。 - #Nuvoton #NuMicro #ja #Application #General #Seminar #NuMicro #M258 #MCU - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC buy now: https://direct.nuvoton.com/ contact us: SalesSupport@nuvoton.com

Hello everyone. Welcome back to Nuvootn’s YouTube channel. This is a reference design of a thermostat made by Nuvoton. The first screen shows the current room temperature of 25 degrees Celsius. You can also set your target temperature through the control panel. The middle switch is the power switch of temperature control. Press the Temperature icon and you can adjust backlight brightness by slide control. Back to the function page, press the Snow icon where you can change the strength of the air conditioner. You can increase or decrease the strength by these up and down arrows or you can press the snow icon for adjustment. Changing the heater, dehumidifier, and fan are the same. The third page is a calendar where you can set the date to book opening and closing the temperature control. What you saw is the reference design introduction. Now let’s talk about the composition of the board. In the middle of the board is a Nuvoton N9H20 main control chip. This main control chip has built-in 32 Mbytes DDR so the board is very clear and the hardware design is easy. At the top side, there is a 1 Gbits NAND Flash for code and pictures storage. At the bottom left there is a connector to the UART control interface. In the middle left area, there is a 5 Voltage (Micro USB) power input. In the upper right corner, there is an RS485 connection. Through this green connector, you can connect to RS485 for fans, air conditioners, and other devices' control. In the lower right corner, there is a chip for power IC and some other parts. The application reference design is concise and powerful. That’s all for the hardware introduction. Thank you for watching. - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC buy now: https://direct.nuvoton.com contact us: SalesSupport@nuvoton.com #Product #Application #Learning #Intermediate #en

Nuvoton announced the latest ML51/ML54/ML56 microcontroller, built-in capacitive touch sensing, LCD driver highly integrated low power platform. Based on 1T 8051 core, running up to 24MHz, the power consumption in normal run mode is 80uA/MHz, lower than 1uA in power down mode the power consumption while power down with LCD on is lower than 20uA. 0:00 intro 0:37 NuMicro 8051 Microcontroller 1:38 ML51/ML54/ML56 Product Portfolio 2:18 ML51/ML54/ML56 Features 3:27 Broad Scalability 4:05 Provide 4 Different Power Modes 4:44 LCD Driver Feature 5:52 Touch Key Features 7:05 Target Applications #Product #Learning #Basic #en #ML51 #ML54 #ML56 #8051 #LowPower #LCD-Driver #HumanMachineInterface #HMI #TouchKey-IC #HomeAppliance #EmbeddedWorld2022 - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC Buy now: https://direct.nuvoton.com Contact us: SalesSupport@nuvoton.com