{"product_id":"stm32f401vbh3","title":"STM32F401VBH3","description":"\u003cp\u003eThe STM32F401VBH3 is a high-performance ARM Cortex-M4 MCU from STMicroelectronics. Running at 84MHz, it offers 128KB flash and 64KB SRAM in a space-saving 100-UFBGA. With a wide voltage range of 1.7V to 3.6V and extended temperature up to 125°C, it is built for demanding embedded applications. Integrated peripherals include I2S, PWM, DMA, and multiple safety features.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDSP instructions with FPU – accelerates math-intensive tasks.\u003c\/li\u003e\n\u003cli\u003eWide temperature range (-40 to 125°C) – suitable for automotive.\u003c\/li\u003e\n\u003cli\u003eLow voltage operation (1.7V) – extends battery life.\u003c\/li\u003e\n\u003cli\u003eRich peripheral set (I2S, PWM, DMA) – reduces external components.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAudio Processing\u003c\/h3\u003e\u003cp\u003eThe Cortex-M4 with I2S and 84MHz enables high-fidelity audio codec interfacing for portable speakers.\u003c\/p\u003e\u003ch3\u003eMotor Control\u003c\/h3\u003e\u003cp\u003ePWM timers and 64KB SRAM support complex FOC algorithms for brushless DC motors.\u003c\/p\u003e\u003ch3\u003eIoT Edge Nodes\u003c\/h3\u003e\u003cp\u003eLow voltage (1.7V) and DMA allow efficient sensor data aggregation in battery-powered devices.\u003c\/p\u003e\u003ch3\u003eIndustrial HMI\u003c\/h3\u003e\u003cp\u003e100-pin package provides ample GPIO for touch panels and display controllers.\u003c\/p\u003e\u003ch3\u003eAutomotive Aftermarket\u003c\/h3\u003e\u003cp\u003e125°C rating suits under-hood sensors and actuator control modules.\u003c\/p\u003e\u003ch3\u003eMedical Monitoring\u003c\/h3\u003e\u003cp\u003eHigh-speed ADC and DMA enable continuous vital-sign sampling with low latency.\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\u003eTray | 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\u003e84MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eConnectivity\u003c\/td\u003e \t\u003ctd\u003eI2C, IrDA, LINbus, SDIO, SPI, 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, 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\u003e128KB (128K 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\u003e64K 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\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 ~ 125°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-UFBGA (7x7)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e100-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 core and speed?\u003c\/dt\u003e\n\u003cdd\u003eA: It uses an ARM Cortex-M4 at 84MHz with FPU.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the operating voltage?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 1.7V to 3.6V.\u003c\/dd\u003e\n\u003cdt\u003eQ: How much memory is available?\u003c\/dt\u003e\n\u003cdd\u003eA: 128KB flash and 64KB SRAM.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is it?\u003c\/dt\u003e\n\u003cdd\u003eA: 100-UFBGA package.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it support PWM and I2S?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it includes PWM, I2S, DMA, and watchdog.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":50888032026913,"sku":"STM32F401VBH3","price":15.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_497_100UFBGA-.60-7X7_100_35263bcb-13fb-4829-8a67-2e7109bc39e0.jpg?v=1739337596","url":"https:\/\/hqickey.com\/products\/stm32f401vbh3","provider":"HQICKEY","version":"1.0","type":"link"}