{"product_id":"stm32h7a3vgh6","title":"STM32H7A3VGH6","description":"\u003cp\u003eThe STM32H7A3VGH6 from STMicroelectronics is a high-performance 32-bit MCU based on the ARM Cortex-M7 core. Operating at 280 MHz, it offers 1MB flash and 1.4MB RAM, making it ideal for demanding applications like HMI, audio, and edge AI. With a supply range of 1.62V to 3.6V and integrated LCD, I2S, DMA, and PWM, it provides a flexible platform for advanced embedded systems in a compact 100-TFBGA package.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e280 MHz Cortex-M7 performance: Handles complex algorithms and real-time tasks with ease.\u003c\/li\u003e\n\u003cli\u003eLarge 1.4MB RAM: Supports large data buffers and multitasking without external memory.\u003c\/li\u003e\n\u003cli\u003eIntegrated LCD controller: Reduces BOM cost for graphical interfaces.\u003c\/li\u003e\n\u003cli\u003eWide voltage range (1.62V-3.6V): Enables low-power and portable designs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHigh-End Industrial HMI\u003c\/h3\u003e\u003cp\u003eThe 280 MHz Cortex-M7 with LCD controller and 1.4MB RAM enables smooth graphical user interfaces with rich animations.\u003c\/p\u003e\u003ch3\u003eAudio Processing Systems\u003c\/h3\u003e\u003cp\u003eI2S interface and high-speed core support real-time audio codec processing for professional equipment.\u003c\/p\u003e\u003ch3\u003eAdvanced Motor Control\u003c\/h3\u003e\u003cp\u003eDMA and PWM peripherals allow precise multi-axis control with minimal jitter in robotics.\u003c\/p\u003e\u003ch3\u003eEdge AI Inference\u003c\/h3\u003e\u003cp\u003e1MB flash and 1.4MB RAM accommodate lightweight neural network models for predictive maintenance.\u003c\/p\u003e\u003ch3\u003eMedical Monitoring Devices\u003c\/h3\u003e\u003cp\u003eLow voltage operation (1.62V) and high-speed ADC enable portable patient monitors with long battery life.\u003c\/p\u003e\u003ch3\u003eSmart Grid Meters\u003c\/h3\u003e\u003cp\u003eRich connectivity and processing power handle complex metering algorithms and communication protocols.\u003c\/p\u003e\u003ctable\u003e\n\u003ccolgroup\u003e\u003ccol\u003e\u003c\/colgroup\u003e \u003ctbody\u003e \u003ctr\u003e \t\u003ctd\u003eProduct attributes\u003c\/td\u003e \t\u003ctd\u003eProperty Value\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eManufacturer\u003c\/td\u003e \t\u003ctd\u003eSTMicroelectronics\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003eSTM32H7\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eBulk | NULL\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Processor\u003c\/td\u003e \t\u003ctd\u003eARM® Cortex®-M7\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Size\u003c\/td\u003e \t\u003ctd\u003e32-Bit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSpeed\u003c\/td\u003e \t\u003ctd\u003e280MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eConnectivity\u003c\/td\u003e \t\u003ctd\u003eCANbus, EBI\/EMI, I2C, IrDA, LINbus, MDIO, MMC\/SD\/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART\/USART, USB OTG\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePeripherals\u003c\/td\u003e \t\u003ctd\u003eBrown-out Detect\/Reset, DMA, I2S, LCD, POR, PWM, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e80\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e1MB (1M x 8)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Type\u003c\/td\u003e \t\u003ctd\u003eFLASH\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eEEPROM Size\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eRAM Size\u003c\/td\u003e \t\u003ctd\u003e1.4M x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e1.62V ~ 3.6V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eData Converters\u003c\/td\u003e \t\u003ctd\u003eA\/D 16x8\/16b Sigma-Delta; D\/A 3x12b\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOscillator Type\u003c\/td\u003e \t\u003ctd\u003eExternal, Internal\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 85°C (TA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eGrade\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eQualification AEC\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMounting Type\u003c\/td\u003e \t\u003ctd\u003eSurface Mount\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e100-TFBGA (8x8)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e100-TFBGA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e   \u003ctd\u003eROHS\u003c\/td\u003e   \u003ctd\u003e\u003cimg class=\"ROSHICON\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/ROHSICON.png?v=1757832376\"\u003e\u003c\/td\u003e  \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cdl\u003e\n\u003cdt\u003eQ: What is the core and speed of the STM32H7A3VGH6?\u003c\/dt\u003e\n\u003cdd\u003eA: It uses an ARM Cortex-M7 core running at up to 280 MHz, providing high computational throughput.\u003c\/dd\u003e\n\u003cdt\u003eQ: What memory does it include?\u003c\/dt\u003e\n\u003cdd\u003eA: It has 1MB flash and 1.4MB RAM, suitable for complex applications with large data buffers.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the supply voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 1.62V to 3.6V, enabling low-power and standard 3.3V designs.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it support graphical interfaces?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it includes an LCD controller and I2S, making it suitable for HMI and audio applications.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":50889832169761,"sku":"STM32H7A3VGH6","price":32.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_497_A08Q_ME_H_100_d1c2ff17-8b97-4f4c-b596-4305da4b213c.jpg?v=1739372485","url":"https:\/\/hqickey.com\/de\/products\/stm32h7a3vgh6","provider":"HQICKEY","version":"1.0","type":"link"}