{"product_id":"stm32f401rdt6","title":"STM32F401RDT6","description":"\u003cp\u003eThe STMicroelectronics STM32F401RDT6 is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core. It operates at up to 84 MHz and provides 384 KB of Flash and 96 KB of RAM. With a supply voltage range of 1.7V to 3.6V, it is suitable for advanced low-power applications. The 64-LQFP package offers a compact yet capable solution. Integrated peripherals include DMA, I2S, PWM, and multiple protection features, making it ideal for audio, industrial, and IoT applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh-speed 84 MHz Cortex-M4: Delivers superior processing power for DSP and control tasks, with FPU for floating-point math.\u003c\/li\u003e\n\u003cli\u003eLarge 384 KB Flash \/ 96 KB RAM: Supports complex applications and large data buffers, reducing need for external memory.\u003c\/li\u003e\n\u003cli\u003eLow 1.7V operation: Enables direct battery operation and energy-efficient designs for portable devices.\u003c\/li\u003e\n\u003cli\u003eAdvanced DMA and I2S: Facilitates high-throughput audio and sensor data streaming without CPU overhead.\u003c\/li\u003e\n\u003cli\u003eComprehensive protection features: Ensures reliable operation in demanding environments with brown-out and watchdog timers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHigh-Performance Audio\u003c\/h3\u003e\u003cp\u003eThe 84 MHz Cortex-M4 with I2S and 96 KB RAM can handle audio codecs for MP3 players or voice recorders.\u003c\/p\u003e\u003ch3\u003eIndustrial Automation\u003c\/h3\u003e\u003cp\u003eWith 384 KB Flash, it can store complex control algorithms for PLCs or robotic arms, while DMA ensures fast sensor data acquisition.\u003c\/p\u003e\u003ch3\u003eConsumer Wearables\u003c\/h3\u003e\u003cp\u003eIts low 1.7V operation and rich peripheral set make it suitable for smartwatches with sensor fusion and display control.\u003c\/p\u003e\u003ch3\u003eIoT Gateways\u003c\/h3\u003e\u003cp\u003eThe large Flash and RAM allow running embedded Linux or RTOS with networking stacks for home automation hubs.\u003c\/p\u003e\u003ch3\u003eMedical Imaging\u003c\/h3\u003e\u003cp\u003eHigh-speed processing and DMA enable real-time image capture from CMOS sensors for portable ultrasound devices.\u003c\/p\u003e\u003ch3\u003eAutomotive Infotainment\u003c\/h3\u003e\u003cp\u003eWith -40°C to 85°C range and PWM, it can control display backlights and audio systems in vehicles.\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\u003e384KB (384K 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\u003e96K 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 ~ 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\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 speed of the STM32F401RDT6?\u003c\/dt\u003e\n\u003cdd\u003eA: The ARM Cortex-M4 core can run at up to 84 MHz.\u003c\/dd\u003e\n\u003cdt\u003eQ: How much Flash memory is available?\u003c\/dt\u003e\n\u003cdd\u003eA: It has 384 KB of Flash, organized as 384K x 8 bits.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the supply voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: The device operates from 1.7V to 3.6V, supporting low-voltage applications.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is this MCU?\u003c\/dt\u003e\n\u003cdd\u003eA: It is available in a 64-LQFP package, suitable for moderate I\/O requirements.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it include DMA and I2S?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it features DMA, I2S, PWM, and protection features like brown-out detect and WDT.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":50885183570209,"sku":"STM32F401RDT6","price":8.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_64-LQFP_dac87475-2774-4841-aa2a-e5209f489c50.jpg?v=1739276290","url":"https:\/\/hqickey.com\/products\/stm32f401rdt6","provider":"HQICKEY","version":"1.0","type":"link"}