{"product_id":"stm32h745iik6tr","title":"STM32H745IIK6TR","description":"\u003cp\u003eThe STM32H745IIK6TR is a high-performance dual-core microcontroller from STMicroelectronics, combining an ARM Cortex-M7 at 480 MHz and a Cortex-M4 at 240 MHz. It offers 2MB of flash memory and 1MB of RAM, operating from 1.62V to 3.6V. Packaged in a compact 201-UFBGA, it includes advanced peripherals such as LCD controller, I2S, DMA, PWM, and brown-out detection, making it ideal for demanding embedded applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-core performance:\u003c\/strong\u003e The M7\/M4 combination allows parallel processing of control and communication tasks, boosting system throughput by up to 40%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge memory capacity:\u003c\/strong\u003e 2MB flash and 1MB RAM support complex applications without external memory, reducing BOM cost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide voltage range:\u003c\/strong\u003e 1.62V to 3.6V ensures compatibility with both 1.8V and 3.3V logic, simplifying power design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRich peripheral set:\u003c\/strong\u003e Integrated LCD, I2S, and PWM reduce the need for external ICs, saving board space.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIndustrial Motor Control\u003c\/h3\u003e\u003cp\u003eThe dual-core architecture (M7 for real-time control, M4 for communication) enables precise, high-frequency PWM generation and fast fault handling, improving efficiency in servo drives and inverters.\u003c\/p\u003e\u003ch3\u003eHigh-End Audio Processing\u003c\/h3\u003e\u003cp\u003eWith I2S support and 480 MHz processing, this MCU handles multi-channel audio codecs and DSP algorithms for professional mixers and active noise cancellation systems.\u003c\/p\u003e\u003ch3\u003eMedical Monitoring Devices\u003c\/h3\u003e\u003cp\u003eThe 1.62V low-voltage operation and extensive RAM (1MB) support portable patient monitors that require high-speed data logging and low power consumption.\u003c\/p\u003e\u003ch3\u003eHuman-Machine Interface (HMI)\u003c\/h3\u003e\u003cp\u003eThe integrated LCD controller and rich GPIO set allow direct driving of TFT displays for industrial panels, with the M7 core rendering graphics while the M4 manages touch sensing.\u003c\/p\u003e\u003ch3\u003eAutomotive Body Electronics\u003c\/h3\u003e\u003cp\u003eOperating from -40°C to 85°C and featuring robust DMA, this MCU suits body control modules, lighting systems, and gateway applications requiring reliable data transfer.\u003c\/p\u003e\u003ch3\u003eRobotics and Drones\u003c\/h3\u003e\u003cp\u003eThe combination of 2MB flash for complex algorithms and 480 MHz speed enables real-time sensor fusion and PID control loops for autonomous navigation.\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\u003eTape \u0026amp; Reel (TR) | NULL\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Processor\u003c\/td\u003e \t\u003ctd\u003eARM® Cortex®-M4, Cortex®-M7\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Size\u003c\/td\u003e \t\u003ctd\u003e32-Bit Dual-Core\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSpeed\u003c\/td\u003e \t\u003ctd\u003e240MHz, 480MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eConnectivity\u003c\/td\u003e \t\u003ctd\u003eCANbus, Ethernet, I2C, IrDA, LINbus, MDIO, MMC\/SD\/SDIO, QSPI, SAI, SMBus, 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\u003e128\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e2MB (2M 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\u003e1M 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 36x16b Sigma-Delta; D\/A 2x12b\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\u003e176+25UFBGA (10x10)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e201-UFBGA\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 maximum clock speed of the STM32H745IIK6TR?\u003c\/dt\u003e\n\u003cdd\u003eA: The dual-core design runs at 480 MHz for the Cortex-M7 and 240 MHz for the Cortex-M4.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the operating voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 1.62V to 3.6V, suitable for low-power and standard applications.\u003c\/dd\u003e\n\u003cdt\u003eQ: How much memory does this MCU include?\u003c\/dt\u003e\n\u003cdd\u003eA: It features 2MB of program flash and 1MB of RAM.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is available?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 201-UFBGA package, ideal for compact PCB designs.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it support LCD and PWM?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it includes an LCD controller, PWM timers, DMA, I2S, and watchdog timers.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":50891244536097,"sku":"STM32H745IIK6TR","price":50.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_497_-A0E7-17625_-H_-201_04292e4e-9094-4a17-a564-466444caf32e.jpg?v=1739400491","url":"https:\/\/hqickey.com\/products\/stm32h745iik6tr","provider":"HQICKEY","version":"1.0","type":"link"}