{"product_id":"stm32f446ret7tr","title":"STM32F446RET7TR","description":"\u003cp\u003eThe STMicroelectronics STM32F446RET7TR is a high-performance 32-bit MCU with an ARM Cortex-M4 core running at 180MHz. It features 512KB flash and 128KB RAM, providing excellent computational power. With a 1.7V to 3.6V supply range and integrated I2S, DMA, and PWM, it is designed for demanding audio, industrial, and automotive applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Clock Speed:\u003c\/strong\u003e 180MHz Cortex-M4 delivers top-tier performance for complex tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge RAM:\u003c\/strong\u003e 128KB RAM supports real-time data buffering and multitasking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Timers:\u003c\/strong\u003e High-resolution PWM for precise motor and power control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Temperature:\u003c\/strong\u003e -40°C to 105°C for harsh environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRich Connectivity:\u003c\/strong\u003e Multiple I2C, SPI, UART, and CAN interfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHigh-End Audio Interfaces\u003c\/h3\u003e\u003cp\u003eThe 180MHz Cortex-M4 with I2S supports high-resolution audio codecs and effects processing.\u003c\/p\u003e\u003ch3\u003eIndustrial Drives\u003c\/h3\u003e\u003cp\u003eAdvanced PWM timers and 128KB RAM enable complex motor control algorithms with high precision.\u003c\/p\u003e\u003ch3\u003eSmart Grid Equipment\u003c\/h3\u003e\u003cp\u003eRobust communication peripherals and wide temperature range suit power monitoring and protection relays.\u003c\/p\u003e\u003ch3\u003eMedical Imaging\u003c\/h3\u003e\u003cp\u003eHigh-speed processing and large memory handle ultrasound and portable X-ray signal processing.\u003c\/p\u003e\u003ch3\u003eRobotics\u003c\/h3\u003e\u003cp\u003eMultiple DMA channels and fast ADC allow real-time sensor fusion and actuator control.\u003c\/p\u003e\u003ch3\u003eAutomotive Infotainment\u003c\/h3\u003e\u003cp\u003eThe 105°C rating and rich connectivity support in-vehicle displays and telematics.\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\u003eSTM32F4\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\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Size\u003c\/td\u003e \t\u003ctd\u003e32-Bit Single-Core\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSpeed\u003c\/td\u003e \t\u003ctd\u003e180MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eConnectivity\u003c\/td\u003e \t\u003ctd\u003eCANbus, EBI\/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART\/USART, USB, USB OTG\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePeripherals\u003c\/td\u003e \t\u003ctd\u003eBrown-out Detect\/Reset, DMA, I2S, LVD, POR, PWM, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e50\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e512KB (512K 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\u003e128K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e1.7V ~ 3.6V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eData Converters\u003c\/td\u003e \t\u003ctd\u003eA\/D 16x12b; D\/A 2x12b\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOscillator Type\u003c\/td\u003e \t\u003ctd\u003eInternal\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 105°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\u003e64-LQFP (10x10)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e64-LQFP\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 frequency?\u003c\/dt\u003e\n\u003cdd\u003eA: The STM32F446RE runs at up to 180MHz.\u003c\/dd\u003e\n\u003cdt\u003eQ: How much flash memory does it have?\u003c\/dt\u003e\n\u003cdd\u003eA: It has 512KB of flash memory.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the supply voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 1.7V to 3.6V.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is this part?\u003c\/dt\u003e\n\u003cdd\u003eA: It is in a 64-LQFP package.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the operating temperature?\u003c\/dt\u003e\n\u003cdd\u003eA: It is rated for -40°C to 105°C.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":50888862073121,"sku":"STM32F446RET7TR","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_497_5W_ME_T_64_c9a3d126-1aa5-4b9a-8426-8d99da4f3aa0.jpg?v=1739355736","url":"https:\/\/hqickey.com\/de\/products\/stm32f446ret7tr","provider":"HQICKEY","version":"1.0","type":"link"}