{"product_id":"stm32l041k6u6tr","title":"STM32L041K6U6TR","description":"\u003cp\u003eThe STM32L041K6U6TR is an ultra-low-power ARM Cortex-M0+ microcontroller from STMicroelectronics. It operates at 32MHz with 32KB flash and 8KB SRAM, powered by 1.8V-3.6V. The 32-UFQFN package includes DMA, PWM, brown-out detection, and WDT, making it ideal for battery-operated IoT and portable applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUltra-low-power architecture extends battery life in portable devices.\u003c\/li\u003e\n\u003cli\u003eARM Cortex-M0+ core provides easy migration and broad tool support.\u003c\/li\u003e\n\u003cli\u003eCompact UFQFN package with exposed pad improves thermal performance.\u003c\/li\u003e\n\u003cli\u003eIntegrated brown-out detection enhances system reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIoT Sensor Devices\u003c\/h3\u003e\u003cp\u003eThe Cortex-M0+ core with 1.8V operation and low-power modes enables years of battery life in wireless sensors.\u003c\/p\u003e\u003ch3\u003eWearable Health Monitors\u003c\/h3\u003e\u003cp\u003eCompact UFQFN package and 8KB RAM support heart-rate and activity tracking algorithms.\u003c\/p\u003e\u003ch3\u003eSmart Home Thermostats\u003c\/h3\u003e\u003cp\u003eDMA and PWM allow efficient control of heating elements and display updates.\u003c\/p\u003e\u003ch3\u003ePortable Instruments\u003c\/h3\u003e\u003cp\u003e32KB flash stores calibration data and measurement routines for handheld multimeters.\u003c\/p\u003e\u003ch3\u003eAccess Control Systems\u003c\/h3\u003e\u003cp\u003eBrown-out detection ensures secure operation in electronic locks and keypads.\u003c\/p\u003e\u003ch3\u003eEnvironmental Loggers\u003c\/h3\u003e\u003cp\u003eLow-power sleep modes with WDT wake-up make it perfect for long-term data logging.\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\u003eSTM32L0\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®-M0+\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\u003e32MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eConnectivity\u003c\/td\u003e \t\u003ctd\u003eI2C, IrDA, LINbus, SPI, UART\/USART\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePeripherals\u003c\/td\u003e \t\u003ctd\u003eBrown-out Detect\/Reset, DMA, POR, PWM, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e25\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e32KB (32K 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\u003e1K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eRAM Size\u003c\/td\u003e \t\u003ctd\u003e8K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e1.8V ~ 3.6V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eData Converters\u003c\/td\u003e \t\u003ctd\u003eA\/D 10x12b\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\u003e32-UFQFPN (5x5)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e32-UFQFN Exposed Pad\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 core does the STM32L041K6U6TR use?\u003c\/dt\u003e\n\u003cdd\u003eA: It uses the ARM Cortex-M0+ core running at up to 32MHz.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the supply voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 1.8V to 3.6V, ideal for battery-powered devices.\u003c\/dd\u003e\n\u003cdt\u003eQ: How much flash and RAM are available?\u003c\/dt\u003e\n\u003cdd\u003eA: It has 32KB flash and 8KB SRAM.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is this?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 32-UFQFN package with exposed pad for thermal management.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it have low-power modes?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it includes multiple low-power modes typical of the STM32L0 series.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":50886079840545,"sku":"STM32L041K6U6TR","price":5.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_497_A0B8_ME_U_32_6d5138c8-324c-40c2-9196-ba72207ca088.jpg?v=1739297020","url":"https:\/\/hqickey.com\/de\/products\/stm32l041k6u6tr","provider":"HQICKEY","version":"1.0","type":"link"}