{"product_id":"m5stack-core-matrix-dev-kit-esp32-c61","title":"M5Stack Core Matrix Dev Kit (ESP32-C61)","description":"\u003cvideo id=\"video\" playsinline muted controls class=\"video-container\" width=\"100%\" style=\"border-radius: 8px; box-shadow: 0 4px 12px rgba(0,0,0,0.08);\"\u003e\n  \u003csource type=\"video\/mp4\" src=\"https:\/\/m5stack-doc.oss-cn-shenzhen.aliyuncs.com\/1274\/C158_CoreMatrix_video_EN.mp4\"\u003e\u003c\/video\u003e\n\u003cstyle\u003e\n\/* ===== Scoped Description Style ===== *\/\n.product-description.rte {\n  font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif;\n  color: #2c2c2c;\n  line-height: 1.65;\n  font-size: 16px;\n}\n\n\/* ===== Headings ===== *\/\n.product-description.rte h2 {\n  font-size: 1.8em;\n  color: #0D47A1;\n  border-left: 4px solid #1f6fe5;\n  padding-left: 12px;\n  margin-top: 32px;\n  margin-bottom: 16px;\n}\n\n\/* ===== H3 Titles Optimization ===== *\/\n.product-description.rte h3 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id=\"description\" data-id=\"Description\"\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCoreMatrix\u003c\/strong\u003e is an IoT controller featuring a 16 x 16 LED matrix display. It is powered by the \u003cstrong\u003eESP32-C61HR8\u003c\/strong\u003e core, which uses a 32-bit RISC-V single-core processor running at 160MHz, supports 2.4 GHz Wi-Fi 6, and includes 16MB of Flash and 8MB of PSRAM.\u003cbr\u003eThe front panel features a 16 x 16 white LED matrix that displays device status, event reminders, and interactive feedback through icons and simple animations. An onboard BMI270 6-axis IMU supports motion detection and orientation-based interaction.\u003cbr\u003eThe device also integrates a microSD card slot, a passive buzzer, three user buttons, and a power button. Peripheral control, charging management, and multi-level power management are handled by the M5IOE1 and Stamp Timer Power2 (M5PM1).\u003cbr\u003eThe onboard M5-Bus and HY2.0-4P Grove interfaces allow connection to M5Stack Modules and other sensor devices, making the device suitable for pixel icon and animation display, sensor data acquisition, device status indication, and IoT interaction applications.\u003c\/p\u003e\n\u003ch2 id=\"features\" data-id=\"Features\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eESP32-C61HR8 core controller:\n\u003cul\u003e\n\u003cli\u003e16MB Flash\u003c\/li\u003e\n\u003cli\u003e8MB PSRAM\u003c\/li\u003e\n\u003cli\u003e2.4 GHz Wi-Fi 6\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eLED matrix and sensors:\n\u003cul\u003e\n\u003cli\u003e16 x 16 white LED matrix driven by TM1680\u003c\/li\u003e\n\u003cli\u003eBMI270 6-axis IMU with interrupt wake-up support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHuman-machine interaction:\n\u003cul\u003e\n\u003cli\u003eOnboard passive buzzer\u003c\/li\u003e\n\u003cli\u003e3x user buttons + 1x power button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower system:\n\u003cul\u003e\n\u003cli\u003eMulti-level power management via Stamp Timer Power2 (M5PM1) + M5IOE1\u003c\/li\u003e\n\u003cli\u003eOnboard battery power connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eExpansion:\n\u003cul\u003e\n\u003cli\u003emicroSD card slot\u003c\/li\u003e\n\u003cli\u003eM5-Bus expansion interface\u003c\/li\u003e\n\u003cli\u003eHY2.0-4P Grove expansion interface\u003c\/li\u003e\n\u003cli\u003eMX1.25-4P USB expansion interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"includes\" data-id=\"Includes\"\u003eIncludes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x CoreMatrix\u003c\/li\u003e\n\u003cli\u003e1 x Hex Key L-Shape 2.0mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"applications\" data-id=\"Applications\"\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePixel icon and animation display\u003c\/li\u003e\n\u003cli\u003eSensor data acquisition\u003c\/li\u003e\n\u003cli\u003eIoT interaction applications\u003c\/li\u003e\n\u003cli\u003eEmbedded interactive device development\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"specifications\" data-id=\"Specifications\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"table-container\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoC\u003c\/td\u003e\n\u003ctd\u003eESP32-C61HR8 @ RISC-V® 32-bit single-core processor, 160MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash\u003c\/td\u003e\n\u003ctd\u003e16MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePSRAM\u003c\/td\u003e\n\u003ctd\u003e8MB Quad\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWireless Connectivity\u003c\/td\u003e\n\u003ctd\u003e2.4 GHz Wi-Fi 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Matrix\u003c\/td\u003e\n\u003ctd\u003e16 x 16 white LED matrix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Driver\u003c\/td\u003e\n\u003ctd\u003eTM1680\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIMU\u003c\/td\u003e\n\u003ctd\u003eBMI270\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Management\u003c\/td\u003e\n\u003ctd\u003eStamp Timer Power2 (M5PM1) + M5IOE1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Expansion\u003c\/td\u003e\n\u003ctd\u003emicroSD card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuzzer\u003c\/td\u003e\n\u003ctd\u003eOnboard passive buzzer @ MLT-8530\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eButtons\u003c\/td\u003e\n\u003ctd\u003ePower button, KEY1 (BtnA), KEY2 (BtnB), KEY3 (BtnC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Power\u003c\/td\u003e\n\u003ctd\u003eUSB (DC 5V) \/ Battery (DC 3.7V) \/ M5-Bus (DC 5V IN\/OUT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003e1 x USB Type-C, 1 x HY2.0-4P, 1 x MX1.25-4P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging Current\u003c\/td\u003e\n\u003ctd\u003e650mA \/ 180mA, selectable via \u003ccode\u003eCHG_PROG\u003c\/code\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Connector Spec\u003c\/td\u003e\n\u003ctd\u003eMX1.25-2P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrove Interface Load Capacity\u003c\/td\u003e\n\u003ctd\u003eNo load: 5V \u003cbr\u003eFull load: 4.79V@470mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eShutdown state: DC 4.2V@8.21uA \u003cbr\u003eFull load state: DC 4.2V@128.06mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Size\u003c\/td\u003e\n\u003ctd\u003e54.0 x 54.0 x 11.6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e28.9g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Size\u003c\/td\u003e\n\u003ctd\u003e132.0 x 95.0 x 16.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e45.1g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eLearn and Documents\u003c\/h2\u003e\n\u003ca href=\"https:\/\/docs.m5stack.com\/en\/products\/sku\/C158\" target=\"_blank\" id=\"learn-and-documents-btn\"\u003e\n  → DOCUMENTS\n\u003c\/a\u003e\n\u003c\/div\u003e","brand":"m5stack-store","offers":[{"title":"Default Title","offer_id":51069983752449,"sku":"C158","price":29.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/1_05fdb59c-d45d-4fa9-a05f-0034d229d8b8.webp?v=1793932096","url":"https:\/\/shop.m5stack.com\/products\/m5stack-core-matrix-dev-kit-esp32-c61","provider":"M5Stack-Store","version":"1.0","type":"link"}