{"product_id":"stm32l452rci6","title":"STM32L452RCI6","description":"\u003cp\u003eThe STMicroelectronics STM32L452RCI6 is a high-performance ARM Cortex-M4 microcontroller with floating-point unit, operating at up to 80MHz. It offers 256KB of flash and 160K x 8 SRAM, providing ample resources for complex applications. With a supply voltage range of 1.71V to 3.6V, it supports low-power and standard 3.3V designs. The 64-UFBGA package is ideal for space-constrained PCBs, while integrated DMA, PWM, and watchdog timer enhance system reliability. This MCU is well-suited for industrial, medical, and consumer electronics.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e80MHz Cortex-M4 with FPU delivers superior compute performance for signal processing and control loops.\u003c\/li\u003e\n\u003cli\u003e160K x 8 SRAM enables large data buffering, reducing external memory requirements.\u003c\/li\u003e\n\u003cli\u003eUltra-low-power design with 1.71V operation extends battery life in portable devices.\u003c\/li\u003e\n\u003cli\u003eDMA controller offloads data transfer tasks, freeing CPU for critical functions.\u003c\/li\u003e\n\u003cli\u003e64-UFBGA package offers a tiny footprint (5x5mm) for miniaturized product designs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAdvanced IoT Edge Nodes\u003c\/h3\u003e\u003cp\u003eThe 80MHz Cortex-M4 with FPU accelerates DSP algorithms for sensor fusion in smart agriculture, while 256KB flash stores complex firmware stacks.\u003c\/p\u003e\u003ch3\u003ePortable Medical Ultrasound\u003c\/h3\u003e\u003cp\u003eHigh-speed ADC and DMA channels process echo signals in handheld ultrasound probes, with 160K RAM buffering large data frames.\u003c\/p\u003e\u003ch3\u003eIndustrial Motor Control\u003c\/h3\u003e\u003cp\u003eIts PWM timers and 3.6V operation drive BLDC motors in robotics, with the 64-UFBGA package fitting compact servo drives.\u003c\/p\u003e\u003ch3\u003eSmart Meters and Energy Monitoring\u003c\/h3\u003e\u003cp\u003eLow-power modes and 1.71V operation enable battery-backed metering, while DMA reduces CPU load for continuous power measurement.\u003c\/p\u003e\u003ch3\u003eAutomotive Telematics\u003c\/h3\u003e\u003cp\u003eThe wide temperature range and robust peripherals support vehicle tracking units, processing GPS and CAN data at 80MHz.\u003c\/p\u003e\u003ch3\u003eConsumer Audio Devices\u003c\/h3\u003e\u003cp\u003eThe FPU and 160K RAM handle audio effects in smart speakers, with I2S interfaces for high-fidelity codec integration.\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\u003eSTM32L4\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eTray | \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\u003e80MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eConnectivity\u003c\/td\u003e \t\u003ctd\u003eCANbus, I2C, IrDA, LINbus, MMC\/SD, QSPI, SAI, SPI, UART\/USART, USB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePeripherals\u003c\/td\u003e \t\u003ctd\u003eBrown-out Detect\/Reset, DMA, PWM, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e52\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e256KB (256K 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\u003e160K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e1.71V ~ 3.6V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eData Converters\u003c\/td\u003e \t\u003ctd\u003eA\/D 16x12b; D\/A 1x12b\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-UFBGA (5x5)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e64-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 processor core is used in the STM32L452RCI6?\u003c\/dt\u003e\n\u003cdd\u003eA: It features an ARM Cortex-M4 core with FPU.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the maximum operating frequency?\u003c\/dt\u003e\n\u003cdd\u003eA: The MCU runs at up to 80MHz.\u003c\/dd\u003e\n\u003cdt\u003eQ: How much flash and RAM does it have?\u003c\/dt\u003e\n\u003cdd\u003eA: It provides 256KB of flash and 160K x 8 of SRAM.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the supply voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 1.71V to 3.6V.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is this device available in?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 64-UFBGA package.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":50884494852385,"sku":"STM32L452RCI6","price":8.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_497_A019_ME_I_64_0686f63c-cc2f-4f8f-ac6f-9d1ef6448fb1.jpg?v=1739261739","url":"https:\/\/hqickey.com\/products\/stm32l452rci6","provider":"HQICKEY","version":"1.0","type":"link"}