The NuMicro M2L31 series is based on Arm Cortex-M23 core featuring 64 to 512 Kbytes ReRAM — an ultra-low-power product designed with a commitment to sustainability and energy efficiency. More info: https://www.nuvoton.com/products/microcontrollers/arm-cortex-m23-mcus/m2l31-series/?utm_source=youtube&utm_medium=video_ic_intro #nuvoton #NuMicro #Microcontroller #MCU #M2L31 #UltraLowPower #ReRAM #ArmCortexM23 #Security #PowerEfficiency #USB2.0 #Type-C #PD3.0 #highdensitymemory #CANFD #MCU#Microcontroller #General #Product #Others#en - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC buy now: https://direct.nuvoton.com/ contact us: SalesSupport@nuvoton.com

NuMicro M2L31 系列基於 Arm Cortex-M23 核心，配備了 64 到 512 KB 的 ReRAM，是一款致力於永續性和能源效率的超低功耗產品 產品資訊：https://www.nuvoton.com/products/microcontrollers/arm-cortex-m23-mcus/m2l31-series/?utm_source=youtube&utm_medium=video_ic_intro #Nuvoton #NuMicro #M2L31 #UltraLowPower #ReRAM #ArmCortexM23 #Security #PowerEfficiency #USB2.0 #Type-C #PD3.0 #highdensitymemory #CANFD #MCU#Microcontroller #General #Product #Others #zh-Hant - 更多產品資訊，請至新唐科技網站 https://www.nuvoton.com/?utm_source=youtube&utm_medium=video&utm_campaign=all 購買管道：https://direct.nuvoton.com/tw 聯絡我們：SalesSupport@nuvoton.com

Bring Artificial Intelligence to Endpoints At this exciting moment, Nuvoton proudly presents our visionary 2024 Endpoint AI Platform, showcasing our latest microcontrollers and microprocessors. These innovative products, based on the Arm® Cortex®-M55, Cortex®-A35, and Cortex®-M4 cores, are designed to offer suitable Machine Learning ecosystems for various industries and application scenarios. Firstly, we will introduce features and specialties of Endpoint AI, demonstrating how this technology shines in edge computing. Next, we'll dive into our platform's core features, revealing the diversity and significance of our hardware in the industry. Following that, we introduce our much-anticipated new M55M1, equipped with the M55 core and Ethos-U55 AI accelerator. This new MCU, crafted specifically for machine learning, will display its performance and capabilities. In addition, we will introduce the NuEdgeWise tool, a powerful resource designed to assist users in training models, simplifying the development process of machine learning. Finally, do not miss our machine learning application design, which will provide inspiration and references for users, aiding them in realizing innovations in their respective fields. We sincerely invite industry professionals to join our webinar, interact with the Nuvoton experts, and explore the future application prospects of these latest products. #Nuvoton #NuMicro #EndpointAI #EdgeComputing #CortexM55 #CortexM4 #CortexA35 #M55M1 #MA35D1 #M467 #MCU #MPU #Microcontroller #EthosU55 #NuEdgeWise #Advance #Product #Application #Tool #Webinar #en - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC buy now: https://direct.nuvoton.com/ contact us: SalesSupport@nuvoton.com

Bring Artificial Intelligence to Endpoints At this exciting moment, Nuvoton proudly presents our visionary 2024 Endpoint AI Platform, showcasing our latest microcontrollers and microprocessors. These innovative products, based on the Arm® Cortex®-M55, Cortex®-A35, and Cortex®-M4 cores, are designed to offer suitable Machine Learning ecosystems for various industries and application scenarios. Firstly, we will introduce features and specialties of Endpoint AI, demonstrating how this technology shines in edge computing. Next, we'll dive into our platform's core features, revealing the diversity and significance of our hardware in the industry. Following that, we introduce our much-anticipated new M55M1, equipped with the M55 core and Ethos-U55 AI accelerator. This new MCU, crafted specifically for machine learning, will display its performance and capabilities. In addition, we will introduce the NuEdgeWise tool, a powerful resource designed to assist users in training models, simplifying the development process of machine learning. Finally, do not miss our machine learning application design, which will provide inspiration and references for users, aiding them in realizing innovations in their respective fields. We sincerely invite industry professionals to join our webinar, interact with the Nuvoton experts, and explore the future application prospects of these latest products. #Nuvoton #NuMicro #EndpointAI #EdgeComputing #CortexM55 #CortexM4 #CortexA35 #M55M1 #MA35D1 #M467 #MCU #MPU #Microcontroller #EthosU55 #NuEdgeWise #Advance #Product #Application #Tool #Webinar #en - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC buy now: https://direct.nuvoton.com/ contact us: SalesSupport@nuvoton.com

Bring Artificial Intelligence to Endpoints At this exciting moment, Nuvoton proudly presents our visionary 2024 Endpoint AI Platform, showcasing our latest microcontrollers and microprocessors. These innovative products, based on the Arm® Cortex®-M55, Cortex®-A35, and Cortex®-M4 cores, are designed to offer suitable Machine Learning ecosystems for various industries and application scenarios. Firstly, we will introduce features and specialties of Endpoint AI, demonstrating how this technology shines in edge computing. Next, we'll dive into our platform's core features, revealing the diversity and significance of our hardware in the industry. Following that, we introduce our much-anticipated new M55M1, equipped with the M55 core and Ethos-U55 AI accelerator. This new MCU, crafted specifically for machine learning, will display its performance and capabilities. In addition, we will introduce the NuEdgeWise tool, a powerful resource designed to assist users in training models, simplifying the development process of machine learning. Finally, do not miss our machine learning application design, which will provide inspiration and references for users, aiding them in realizing innovations in their respective fields. We sincerely invite industry professionals to join our webinar, interact with the Nuvoton experts, and explore the future application prospects of these latest products. #Nuvoton #NuMicro #EndpointAI #EdgeComputing #CortexM55 #CortexM4 #CortexA35 #M55M1 #MA35D1 #M467 #MCU #MPU #Microcontroller #EthosU55 #NuEdgeWise #Advance #Product #Application #Tool #Webinar #en - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC buy now: https://direct.nuvoton.com/ contact us: SalesSupport@nuvoton.com

Bring Artificial Intelligence to Endpoints At this exciting moment, Nuvoton proudly presents our visionary 2024 Endpoint AI Platform, showcasing our latest microcontrollers and microprocessors. These innovative products, based on the Arm® Cortex®-M55, Cortex®-A35, and Cortex®-M4 cores, are designed to offer suitable Machine Learning ecosystems for various industries and application scenarios. Firstly, we will introduce features and specialties of Endpoint AI, demonstrating how this technology shines in edge computing. Next, we'll dive into our platform's core features, revealing the diversity and significance of our hardware in the industry. Following that, we introduce our much-anticipated new M55M1, equipped with the M55 core and Ethos-U55 AI accelerator. This new MCU, crafted specifically for machine learning, will display its performance and capabilities. In addition, we will introduce the NuEdgeWise tool, a powerful resource designed to assist users in training models, simplifying the development process of machine learning. Finally, do not miss our machine learning application design, which will provide inspiration and references for users, aiding them in realizing innovations in their respective fields. We sincerely invite industry professionals to join our webinar, interact with the Nuvoton experts, and explore the future application prospects of these latest products. #Nuvoton #NuMicro #EndpointAI #EdgeComputing #CortexM55 #CortexM4 #CortexA35 #M55M1 #MA35D1 #M467 #MCU #MPU #Microcontroller #EthosU55 #NuEdgeWise #Advance #Product #Application #Tool #Webinar #en - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC buy now: https://direct.nuvoton.com/ contact us: SalesSupport@nuvoton.com

Bring Artificial Intelligence to Endpoints At this exciting moment, Nuvoton proudly presents our visionary 2024 Endpoint AI Platform, showcasing our latest microcontrollers and microprocessors. These innovative products, based on the Arm® Cortex®-M55, Cortex®-A35, and Cortex®-M4 cores, are designed to offer suitable Machine Learning ecosystems for various industries and application scenarios. Firstly, we will introduce features and specialties of Endpoint AI, demonstrating how this technology shines in edge computing. Next, we'll dive into our platform's core features, revealing the diversity and significance of our hardware in the industry. Following that, we introduce our much-anticipated new M55M1, equipped with the M55 core and Ethos-U55 AI accelerator. This new MCU, crafted specifically for machine learning, will display its performance and capabilities. In addition, we will introduce the NuEdgeWise tool, a powerful resource designed to assist users in training models, simplifying the development process of machine learning. Finally, do not miss our machine learning application design, which will provide inspiration and references for users, aiding them in realizing innovations in their respective fields. We sincerely invite industry professionals to join our webinar, interact with the Nuvoton experts, and explore the future application prospects of these latest products. #Nuvoton #NuMicro #EndpointAI #EdgeComputing #CortexM55 #CortexM4 #CortexA35 #M55M1 #MA35D1 #M467 #MCU #MPU #Microcontroller #EthosU55 #NuEdgeWise #Advance #Product #Application #Tool #Webinar #en - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC buy now: https://direct.nuvoton.com/ contact us: SalesSupport@nuvoton.com

影片中介紹新唐科技 MPU N9H30 Linux 與 Non-OS 開發環境建置，以 NuMaker-emWin-RDK-N9H30 為範例，由開發板介紹開始，到BSP與相關軟體下載。 - 新唐科技提供 emWin 開發平台其採用新唐的 N9H30 微處理器系列，此為一套完整的人機顯示介面解決平台，支援最高解析度為 1024 x 768 像素顯示器，因 N9H30 系列採用 ARM926EJ-S 為內核，運行速度達 300 MHz，最高可驅動彩色 1024 x 768 像素並行端口（Parallel Port），內建 TFT LCD 控制器與 2D 圖形加速器，該系列內建最高達 64 MB DDRII SDRAM 記憶體，讓開發者在使用 emWin 軟體時，具備設計彈性。 以下將帶給各位如何將 Linux OS 與 Non-OS code 燒錄至開發板，以 NuMaker-emWin-RDK-N9H30 做示範，這部影片中所有指令與網址都會放在下方影片內容給大家參考，User Manual 相關文件都放在新唐官方網站 https://www.nuvoton.com/products/gui-solution/gui-reference-design/numaker-emwin-rdk-n9h30/ 我們先示範將 Linux OS 建置到 N9H30 開發板，到新唐的 Github 網站 OpenNuvoton 找尋我們所使用的開發板 N9H30 並下載新唐提供的 VMware 映像 https://github.com/OpenNuvoton/MPU-Family VMware 主程式則需要到該公司的官方網站下載： https://www.vmware.com/tw/products/workstation-player/workstation-player-evaluation.html 首先我們開啟 VMware 主程式，找尋我們剛剛下載的 ubuntu_NUC970_980_Linux 資料夾，點選 Ubuntu 64-bit_nuvoton.vmx，點選 Play virtual machine，密碼請輸入 user，第一次打開會需要一點時間，開機完成後打開 Terminal，再來進入 NUC970_Buildroot-master 資料夾 進入資料夾後，我們先更新 Buildroot 工具，輸入以下指令： git reset --hard git pull 更新完成後，進入 dl 資料夾，先將既有的 Linux kernel 與 u-boot 刪除，輸入以下指令： sudo rm -rf linux-master.tar.gz uboot-master.tar.gz 輸入完後，輸入密碼 user 輸入完成後，離開 dl 資料夾，進入 buildroot 資料夾，下 make clean 以上動作只需要在更新時使用，接下來我們要設定開發板的編譯設定，先進入 configs 資料夾找尋開發板名稱，找到名稱後回到 buildroot，輸入 make nuvoton_n9h30_emwin_defconfig 產生 configuration file，設定完成後輸入 make 開始編譯，編譯時間大約為三小時。 編譯完成後，執行以下步驟 1.修改nuc970_evb.h，47~50行 ~$gedit /output/build/uboot-master/include/configs/nuc970_evb.h #define CONFIG_SYS_USE_SPIFLASH /* #define CONFIG_ENV_IS_IN_NAND */ #define CONFIG_ENV_IS_IN_SPI_FLASH 2. 修改uboot configuration ~/output/build/uboot-master$ make menuconfig -＞ Device Drivers -＞ SPI Support [*] NUC970/N9H30 SPI driver Select NUC970/N9H30 SPI in Quad mode or Normal mode (Quad mode) ---＞ -＞ SPI Flash Support [*] Legacy SPI Flash Interface support [*] SPI flash Bank/Extended address register support [*] Winbond SPI flash support -＞ Command line interface -＞ Device access commands [*] sf 3.重新編譯，並重新燒錄 u-boot.bin ~/Buildroot$ make uboot-rebuild 編譯完成後，請將以下兩個檔案複製至 windows 下 /NUC970_Buildroot-master/output/images/uImage /NUC970_Buildroot-master/output/build/uboot-master/u-boot.bin 並且建立記事本 env-nor.txt，內容如下 baudrate=115200 bootdelay=1 stderr=serial stdin=serial stdout=serial setspi=sf probe 0 50000000 loadkernel=sf read 0x7fc0 0x200000 0x600000 bootcmd=run setspi;run loadkernel;bootm 0x7fc0 bootargs=noinitrd root=/dev/mtdblock2 rw rootfstype=jffs2 console=ttyS0 rdinit=/sbin/init mem=32M mtdparts=m25p80:0x200000@0x0(u-boot),0x600000@0x200000(kernel),-(user) ignore_loglevel 再來我們則需要安裝 NuWriter 所需要的相關檔案，NuWriter 是新唐提供的燒錄工具，提供在 PC上使用的軟體及其原始碼，使用者可以依照需求自行開發功能 https://github.com/OpenNuvoton/MPU-Family 下載完成後，打開 NUC970_NuWriter-master，到 Driver 資料夾安裝 WinUSB4NuVCOM.exe，安裝完後，到 NuWriter 資料夾底下的 Release 執行 NuWriter，依據自身開發板，選擇晶片編號，我們要把 Image 燒錄到 SPI Flash， 因此選擇 SPI 這邊需要將開發板的 Power-On Setting 全都撥到 ON 的位置 ，並且按壓一次 Reset 鍵，回到 NuWriter 確認綠燈連結至開發板，如果沒有，請點選 Re-Connect 重新連結，確認完後開始燒錄Image： u-boot.bin 燒錄至 0xe00000 env-nor.txt 燒錄至 0x80000 uImage 燒錄至 0x200000 等燒入完成後將開發板上的 Power Setting 都撥到 OFF 的位置，按壓一次 Reset 鍵，即可開始從SPI-NOR 開機，開機完成後，我們先到 /etc/init.d 底下找尋範例程式 rcS，輸入 chmod 777 rcS 調整權限後，即可在開發板螢幕上看到相關應用，編譯與燒錄程式就到這邊告一段落。 接下來為大家帶來 Non-OS code 編譯與燒錄，請大家先到以下網址下載 MDK-Arm https://www.keil.com/download/product/ 後續再下載新唐提供的 Non-OS BSP 包 https://github.com/OpenNuvoton/MPU-Family BSP 包裡面含有 Keil 詳細的開發環境設定手冊可以參閱，使用 Keil 則需要購買相關的 license，下載安裝完成後，打開 Keil uVision，點選左上角 File，選擇 Open，到剛剛下載的 BSP 包裡面， 依序選擇 BSP、SampleCode、emWin_SimpleDemo、KEIL、emWin_SimpleDemo.uvproj 再來我們點選 Option for Target，點選 Device，選擇 NuMicro ARM9 Database、N9H_series 完成後點選 Rebuild，編譯完成後即會產出 sample code的binary 檔案。 編譯完成後，打開 NuWriter，重新連接開發板，連接完成後，選擇 SPI，依循以下路徑找尋我們剛剛編譯的程式 \N9H30_emWin_Non-OS_BSP_v1.04.000\N9H30_emWin_Non-OS_BSP_v1.04.000\BSP\SampleCode\emWin_SimpleDemo\KEIL\obj\emWin_SimpleDemo_FW070TFT_24BPP.bin 選擇完後，依照畫面設定，並燒錄至 0x0 的位置，燒錄完成後，將 Power-On Setting 改為 SPI 開機，即可在開發板上看到範例程式。 以上是這次的教學影片，後續我們還會為遠端監控功能和一些新的設計做更多介紹，感謝您的收看，歡迎訂閱我們的頻道，如果您想知道更多資訊歡迎聯絡我們！ #Basic #Product #Tool #Learning #zh-Hant - 更多產品資訊，請至新唐科技網站 https://bit.ly/3hVdcmC 購買管道：https://direct.nuvoton.com/tw 聯絡我們： SalesSupport@nuvoton.com

各位大家好，我是新唐 FAE Dennis，今天為各位介紹以 N9H30 主晶片，配合 emWin 圖形化介面開發環境，做出來的彩色聯網溫控器的一個展示。 首先，我們要把這個 Power Jack的電源插上開發板，然後再 Power ON 這個系統，就會呈現這個主畫面，我們從右手邊設置，選擇手機的無線 AP，以及輸入它的 Password，然後按下 Enter 鍵之後，在右上角這個連線的開關按一下之後，出現一個黃色的反白，我們確定 Wi-Fi 的狀態，會從 OFF 切換到 ON，表示這個 Wi-Fi 已經連上線了，我們再從左上角的這個返回鍵，回到主畫面來，你們可以看到它連上網之後，它會去更新主畫面的時間、日期，現在已經更新好了，那我們稍微等待一下，它會顯示出目前新竹現在的溫度，以及天氣各方面的一些資訊，那在螢幕的右手邊可以選擇一些圖示，例如是冷氣的開關，或者是除濕機的一個狀態，再由上下鍵來調整冷氣機的溫度控制。 以上，彩色聯網溫控器就介紹到這邊，謝謝各位。 #zh-Hant #Application #Seminar #General - 【2021 Roadshow專區】 精彩內容：https://www.nuvoton.com/roadshow2021 - 更多產品資訊，請至新唐科技網站 https://bit.ly/3hVdcmC 購買管道：https://direct.nuvoton.com/tw 聯絡我們：SalesSupport@nuvoton.com

現場展品展示： 00:00 Intro 00:15 New Energy Gateway 00:40 Smart HMI 01:30 NSP 語音輔助解決方案 02:30 NSP2340T 語音及觸碰輔助解決方案 03:35 Power measurement 04:30 Industrial Weight scale 05:00 48V Fan motor driver 05:55 Power Delivery 3.0 Compliant DC Fan 06:50 Low Voltage Fan Driver 07:00 ARGB Fan Driver 07:35 Gerda® Solution for Automotive applications 08:10 TOF sensing solution 08:35 Totem Pole PFC Reference Board 08:45 3kW Full Brdige LLC EVB with KM1M7CF series MCU 09:30 New Series Automotive Battery Monitoring Chipset 10:00 Re-Timer IC for USB4® Devices 11:00 Thermostat with Touch Key 11:30 Cold Chain Data Logger 11:55 Wireless Smart Thermostat 12:15 DALI Ecosystem – Application Controller DALI Ecosystem – Control Gears and Devices 13:00 New HMI Platform NuMaker-HMI-MA35D1 14:00 MA35D1 HDMI Video Playback 15:00 E-bike Dashboard GUI designed 15:30 HMI Platforms and Graphical Libraries Introduction 【2023 Roadshow專區】 精彩內容：https://www.nuvoton.com/roadshow2023 #2023Roadshow #Nuvoton #MCU #NuMicro #Product #Application #Seminar #General #zh-Hant - 更多產品資訊，請至新唐科技網站 https://bit.ly/3hVdcmC 購買管道：https://direct.nuvoton.com/tw 聯絡我們：SalesSupport@nuvoton.com

NuMicro® M031BT BLE 5.0 低功耗藍牙微控制器系列，以 Arm® Cortex®-M0 為核心，工作頻率高達 48 MHz，內建最高 128 KB Flash 和 16 KB SRAM，提供 BLE 5.0 和 2.4 GHz 雙模功能。相較於傳統集成簡單周邊的 BLE SoC，NuMicro® M031BT 系列內建豐富周邊與優異類比控制功能，實現一顆微控制器取代 BLE SoC 加控制晶片的方案，不僅大幅縮小 PCB 尺寸，QFN48封裝面積僅有 5mm x 5mm，也降低射頻佈局困難度，加上新唐參考設計方案與範例代碼，使得低功耗藍芽的應用開發變得相當容易。 NuMicro® M031BT 系列針對射頻應用提供高達 +8 dBm 的射頻發射功率、-94 dBm 的良好接收靈敏度、1 Mb/s 或 2 Mb/s 的傳輸速度，並且能在 2.4GHz 干擾嚴重的環境提供突出的抗噪表現，提升通訊距離和可靠性，滿足智慧家庭、消費電子以及工業物聯網等應用場景的需求。 NuMicro® M031BT 系列運作於 1.8V 至 3.6 V 工作電壓，內建 32 位硬體乘法器/除法器、高達 5 通道 PDMA、16 通道 12 位2 MSPS 高採樣率的 ADC 可運行在 1.8V 低電壓，提供精確且快速地效能表現，12 路 96 MHz PWM 可快速響應和精準的控制外部裝置。此外，M031BT 亦提供了豐富的周邊，例如 1 組 24 MHz SPI/I2S、3 組 6 MHz UART 並可支援單線式傳輸、2 組 I2C、1 組高彈性通用串行控制接口 (USCI) 可設為 UART, I2C 或 SPI。 NuMicro® M031BT 系列為了保護開發者的智慧財產權，內嵌一個額外的安全保護 Flash 區塊 (SPROM, Security Protection ROM)，提供一個獨立且安全加密執行區域以保護關鍵程式代碼。記憶體鎖定功能 (Flash lock bits) 設計提供韌體防止外界存取或寫入保護。每一顆M031BT 具有一個 96 位元晶片唯一序號 (Unique Identification, UID) 及一個 128 位元唯一客戶序號 (Unique Customer Identification, UCID)，大幅提升產品的保密與代碼安全性。 NuMicro® M031BT series: An low-power BLE 5.0 and 2.4GHz dual-mode microcontroller series by Arm® Cortex®-M0 core operating up to 48 MHz, with up to 128 KB Flash and 16 KB SRAM. In addition to the BLE 5.0 and 2.4GHz RF functions, the NuMicro® M031BT series built-in rich peripherals and analog control functions realize wireless connectivity. The 5mm x 5mm QFN48 package greatly reduces the PCB size and reduces RF layout difficulty. Furthermore, Nuvoton's reference design and rich sample code make the application development for low-power microcontroller with BLE/2.4G RF easier. The NuMicro® M031BT series provides up to +8 dBm RF transmit power, a good receiving sensitivity of -94 dBm, 1 Mb/s, or 2 Mb/s transmission speed RF applications, and outstanding anti-noise performance in 2.4GHz interference environments to ensure communication distance and reliability. With these, the M031BT series are expected to meet the needs of application scenarios such as industrial Internet of Things (IIoT), smart home, consumer electronics, etc. The NuMicro® M031BT series operates from 1.8V to 3.6V. It features a built-in 32-bit hardware divider, up to 5-channel PDMA, a 16-channel 12-bit 2 MSPS high sampling rate ADC that can run down to 1.8V low voltage, and 12-channel PWM running up to 96 MHz that can quickly respond and accurately control external devices. Besides, the M031BT also provides many peripherals such as one set of 24 MHz SPI/I2S, three sets of 6 MHz UART supporting single-wire transmission, two sets of I2C, and one set of highly flexible universal serial control interface (USCI) that can be configured as UART, I2C or SPI. To protect the intellectual property rights, the NuMicro® M031BT series is embedded with an additional security protection Flash block (Security Protection ROM, SPROM) to provide an independent and secure encrypted execution area to protect critical program code. Flash lock bits are designed to provide firmware to prevent external access or write protection. There is a 96-bit unique chip identification (Unique Identification, UID) and a 128-bit unique customer identification (UCID) on each M031BT, which significantly improves product confidentiality and code security. Nuvoton provides complete development tools, such as the NuMaker-M031BT evaluation board, software development kits, and sample codes, as well as free downloadable Keil MDK to speed up the end-product evaluation and development cycle. #zh-Hant #Learning #Basic #Application - 更多產品資訊，請至新唐科技網站 https://bit.ly/3hVdcmC 購買管道：https://direct.nuvoton.com/tw 聯絡我們：SalesSupport@nuvoton.com

#zh-Hant #Application #Seminar #General - 【2023 Roadshow專區】 精彩內容：https://www.nuvoton.com/roadshow2023 - 更多產品資訊，請至新唐科技網站 https://bit.ly/3hVdcmC 購買管道：https://direct.nuvoton.com/tw 聯絡我們：SalesSupport@nuvoton.com