{"title":"Tools for M55","description":"","products":[{"product_id":"numaker-x-m55m1d","title":"NuMaker-X-M55M1D","description":"\u003ch5\u003eNuMaker-X-M55M1 Development Board\u003c\/h5\u003e\u003cp\u003eNuMaker-X-M55M1 is a development platform built on the NuMicro\u003csup\u003e®\u003c\/sup\u003e M55M1 series microcontroller. This development board integrates essential system components and a wide range of peripheral interfaces, helping accelerate system design, prototyping, and the evaluation of machine learning applications.\u003c\/p\u003e\u003cp\u003eThe NuMaker-X-M55M1 target board provides Arduino UNO-compatible headers, multiple GPIOs, and common communication interfaces such as I²C, UART, and SPI. The onboard Nu-Link2-Me debugger and programmer supports the SWD interface, enabling both online and offline programming, as well as in-chip debugging. It also outputs debug messages to a PC via a virtual COM port (VCOM). In addition, the built-in status LED displays programming status in real time. The Nu-Link2-Me module is detachable and can be used independently as a production programming tool.\u003c\/p\u003e\u003ch5\u003eM55M1 Series\u003c\/h5\u003e\u003cp\u003eThe M55M1 series microcontrollers feature an Arm\u003csup\u003e®\u003c\/sup\u003e Cortex\u003csup\u003e®\u003c\/sup\u003e-M55 core running at up to 220 MHz, equipped with Arm\u003csup\u003e®\u003c\/sup\u003e Helium\u003csup\u003e™\u003c\/sup\u003e DSP technology for enhanced digital signal processing capabilities and the Arm\u003csup\u003e®\u003c\/sup\u003e Ethos\u003csup\u003e™\u003c\/sup\u003e-U55 microNPU to accelerate machine learning inference at the edge. These MCUs integrate up to 2 MB of Flash Memory and 1.5 MB of SRAM, and support the HYPERBUS\u003csup\u003e™\u003c\/sup\u003e interface for external memory expansion. Operating at voltages from 1.7V to 3.6V and temperatures from -40°C to +105°C, the M55M1 series is well-suited for demanding industrial environments. They are ideal for compute-intensive embedded applications such as real-time signal processing, advanced machine learning, high-performance control systems, sensor fusion, smart factory automation, medical devices, and communication systems.\u003c\/p\u003e","brand":"Nuvoton Direct","offers":[{"title":"Default Title","offer_id":43609552781518,"sku":"NK-XM55M1D","price":212.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/0749\/7934\/files\/1721_9a35798e-d754-4d11-bdec-53d57c3c7142.png?v=1784108584"},{"product_id":"numaker-m5531","title":"NuMaker-M5531","description":"\u003ch5\u003eM5531 Series\u003c\/h5\u003e\u003cp\u003eThe M5531 series microcontrollers feature an Arm\u003csup\u003e®\u003c\/sup\u003e Cortex\u003csup\u003e®\u003c\/sup\u003e-M55 core running at up to 220 MHz, equipped with Arm\u003csup\u003e®\u003c\/sup\u003e Helium\u003csup\u003e™\u003c\/sup\u003e DSP technology for enhanced digital signal processing capabilities. These MCUs integrate up to 2 MB of Flash Memory and 1.5 MB of SRAM, and support the HYPERBUS\u003csup\u003e™\u003c\/sup\u003e interface for external memory expansion. Operating at voltages from 1.7V to 3.6V and temperatures from -40°C to +105°C, the M5531 series is well-suited for demanding industrial environments.\u003c\/p\u003e\u003cp\u003eThey are ideal for compute-intensive embedded applications such as real-time signal processing, high-performance control systems, sensor fusion, smart factory automation, medical devices, and communication systems.\u003c\/p\u003e\u003ch5\u003eNuMaker-M5531 Development Board\u003c\/h5\u003e\u003cp\u003eNuMaker-M5531 is a development platform built on the NuMicro\u003csup\u003e®\u003c\/sup\u003e M5531 series microcontroller. This development board integrates essential system components and a wide range of peripheral interfaces, helping accelerate system design and the evaluation of prototyping.\u003c\/p\u003e\u003cp\u003eThe NuMaker-M5531 target board provides Arduino UNO-compatible headers, multiple GPIOs, and common communication interfaces such as I²C, UART, and SPI. The onboard Nu-Link2-Me debugger and programmer supports the SWD interface, enabling both online and offline programming, as well as in-chip debugging. It also outputs debug messages to a PC via a virtual COM port (VCOM). In addition, the built-in status LED displays programming status in real time. The Nu-Link2-Me module is detachable and can be used independently as a production programming tool.\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0664\/0749\/7934\/files\/nuvoton-numaker-m5531.png?v=1784108908\" alt=\"Nuvoton-NuMaker-M5531\" height=\"387\"\u003e\u003c\/p\u003e\u003ch5\u003eTechnical Documents\u003c\/h5\u003e\u003cul\u003e\u003cli\u003eFor more details, please visit Nuvoton Official Website: \u003ca href=\"https:\/\/www.nuvoton.com\/board\/numaker-m5531\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGO\u003c\/a\u003e\n\u003c\/li\u003e\u003c\/ul\u003e","brand":"Nuvoton Direct","offers":[{"title":"Default Title","offer_id":48299243339982,"sku":"NK-M5531","price":55.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/0749\/7934\/files\/1736_4426f521-a3c6-4946-9927-ab12ba93848e.png?v=1784108938"},{"product_id":"numaker-gestureai-m55m1","title":"NuMaker-GestureAI-M55M1","description":"\u003ch5\u003eM55M1 Series\u003c\/h5\u003e\n\u003cp\u003eThe M55M1 series microcontrollers feature the Arm\u003csup\u003e®\u003c\/sup\u003e Cortex\u003csup\u003e®\u003c\/sup\u003e-M55 core, with a maximum operating frequency of up to 220 MHz. It includes built-in Arm\u003csup\u003e®\u003c\/sup\u003e Helium\u003csup\u003e™\u003c\/sup\u003e DSP technology to enhance digital signal processing capabilities and integrates the Arm\u003csup\u003e®\u003c\/sup\u003e Ethos\u003csup\u003e™\u003c\/sup\u003e-U55 micro neural processing unit (NPU) to accelerate machine learning inference on edge devices. This series features up to 2 MB of built-in Flash Memory and 1.5 MB of SRAM. The operating voltage range is 1.7V ~ 3.6V, and the operating temperature range is -40°C to +105°C, making it highly suitable for use in harsh industrial environments.\u003c\/p\u003e\n\u003cp\u003eThis series is particularly well-suited for high-compute embedded applications, including real-time signal processing, advanced machine learning, high-performance control systems, sensor fusion, smart factory automation, medical devices, and communication systems.\u003c\/p\u003e\n\u003ch5\u003eNuMaker-GestureAI-M55M1 Module\u003c\/h5\u003e\n\u003cp\u003eThe NuMaker-GestureAI-M55M1 is a highly integrated application module specifically designed for the Nuvoton NuMicro\u003csup\u003e®\u003c\/sup\u003e M55M1R2LJAE microcontroller. Its core design philosophy is \"integrated and ready-to-use\" and \"developer-friendly,\" aiming to allow developers to embed it directly into end products while providing open interfaces for secondary development and firmware updates.\u003c\/p\u003e\n\u003cp\u003eThis module fully leverages the high-performance processing capabilities and dedicated AI features of the M55M1 core, assisting developers in implementing complex artificial intelligence applications on edge devices. To simplify AI model deployment, the module is equipped with a Micro SD card slot for storing model files; furthermore, it integrates a GC0308 CMOS sensor, allowing AI applications to seamlessly achieve image capture, video computing, and visual recognition functions.\u003c\/p\u003e\n\u003ch5\u003eNuMaker-GestureAI-M55M1 Initial Firmware UART Output Format\u003c\/h5\u003e\n\u003ctable style=\"width: 64.8082%; height: 58.7916px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 17.8291%; height: 19.5972px;\" nowrap\u003eFormat\u003c\/th\u003e\n\u003cth style=\"width: 16.7976%; height: 19.5972px;\" nowrap\u003e[Hex]\u003c\/th\u003e\n\u003cth style=\"width: 16.7976%; height: 19.5972px;\" nowrap\u003e[Hex]\u003c\/th\u003e\n\u003cth style=\"width: 13.4086%; height: 19.5972px;\" nowrap\u003e[\u003cspan\u003eDecimal\u003c\/span\u003e]\u003c\/th\u003e\n\u003cth style=\"width: 16.7976%; height: 19.5972px;\" nowrap\u003e[Hex]\u003c\/th\u003e\n\u003cth style=\"width: 16.945%; height: 19.5972px;\" nowrap\u003e[Hex]\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 17.8291%; height: 19.5972px;\"\u003eData\u003c\/td\u003e\n\u003ctd style=\"width: 16.7976%; height: 19.5972px; text-align: center;\"\u003e[AA]\u003c\/td\u003e\n\u003ctd style=\"width: 16.7976%; height: 19.5972px; text-align: center;\"\u003e[ID]\u003c\/td\u003e\n\u003ctd style=\"width: 13.4086%; height: 19.5972px; text-align: center;\"\u003e[x y w h]\u003c\/td\u003e\n\u003ctd style=\"width: 16.7976%; height: 19.5972px; text-align: center;\"\u003e[55]\u003c\/td\u003e\n\u003ctd style=\"width: 16.945%; height: 19.5972px; text-align: center;\"\u003e[CC]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 17.8291%; height: 19.5972px;\"\u003eDescription\u003c\/td\u003e\n\u003ctd style=\"width: 16.7976%; height: 19.5972px; text-align: center;\"\u003e\u003cspan\u003eStart\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 16.7976%; height: 19.5972px; text-align: center;\"\u003e\u003cspan\u003eClass ID\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.4086%; height: 19.5972px; text-align: center;\"\u003e\u003cspan\u003eCoordinates\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 16.7976%; height: 19.5972px; text-align: center;\"\u003e\u003cspan\u003eMid\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 16.945%; height: 19.5972px; text-align: center;\"\u003e\u003cspan\u003eEnd\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003ewhere:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e[AA] - Message start marker\u003c\/li\u003e\n\u003cli\u003e[ID_BYTE] - Mapped class\/track ID (2 hex digits):\u003c\/li\u003e\n\u003cli\u003eFor person ID: 00 ~ 7F\u003c\/li\u003e\n\u003cli\u003eFor gesture ID: 80 ~ 8A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e-80: call\u003c\/p\u003e\n\u003cp\u003e-81: first\u003c\/p\u003e\n\u003cp\u003e-82: like\u003c\/p\u003e\n\u003cp\u003e-83: mute\u003c\/p\u003e\n\u003cp\u003e-84: ok\u003c\/p\u003e\n\u003cp\u003e-85: one\u003c\/p\u003e\n\u003cp\u003e-86: palm\u003c\/p\u003e\n\u003cp\u003e-87: peace\u003c\/p\u003e\n\u003cp\u003e-88: stop\u003c\/p\u003e\n\u003cp\u003e-89: three\u003c\/p\u003e\n\u003cp\u003e-8A: no_gesture\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e[x y w h] - Bounding box coordinates (4 decimal values)\u003c\/li\u003e\n\u003cli\u003e[55] - Message middle marker\u003c\/li\u003e\n\u003cli\u003e[CC] - Message end marker\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0664\/0749\/7934\/files\/NuMaker-GestureAI-M55M1_gesture.png?v=1784109606\" alt=\"NuMaker-GestureAI-M55M1_gesture\" height=\"242\"\u003e\u003c\/p\u003e\n\u003cp\u003eGesture ID:\u003c\/p\u003e\n\u003ctable class=\"protocol-table\" style=\"width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cspan\u003eByte Index\u003c\/span\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eField\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eFormat\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eValue Range\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStart Marker\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHex\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e0xAA\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePacket header\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eClass ID\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHex\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e0x00 ~ 0x8A\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDetected object ID\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3~6\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBounding Box\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"highlight-bold\"\u003e\u003cstrong\u003e\u003cspan\u003eDecimal\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 ~ 9999\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCoordinate string: [x y w h]\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMiddle Marker\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHex\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e0x55\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSeparator\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEnd Marker\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHex\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e0xCC\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePacket footer\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0664\/0749\/7934\/files\/NuMaker-GestureAI-M55M1.png?v=1784109612\" alt=\"NuMaker-GestureAI-M55M1\" height=\"269\"\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Documents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFor more details, please visit Nuvoton Official Website: \u003ca href=\"https:\/\/www.nuvoton.com\/board\/numaker-gestureai-m55m1\/\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eGO\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nuvoton Direct","offers":[{"title":"Default Title","offer_id":43609571623118,"sku":"NK-GESTUREAI","price":30.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/0749\/7934\/files\/1814_d32ca094-1179-4390-b445-e81e5b6ec49f.png?v=1784109641"}],"url":"https:\/\/direct.nuvoton.com\/collections\/m55-development-tool.oembed","provider":"Nuvoton Direct","version":"1.0","type":"link"}