{"product_id":"stm32l072kbu7tr","title":"STM32L072KBU7TR","description":"\u003cp\u003eThe STM32L072KBU7TR is an ultra-low-power ARM Cortex-M0+ MCU from STMicroelectronics. It runs at 32MHz with 128KB flash and 20KB RAM in a compact 32-UFQFN package. Supporting 1.65V to 3.6V supply and -40°C to 105°C, it integrates brown-out detection, DMA, POR, PWM, and WDT, making it ideal for battery-operated IoT, medical, and industrial applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUltra-low-power Cortex-M0+ core: Extends battery life in portable and wireless devices.\u003c\/li\u003e\n\u003cli\u003eWide temperature range (-40°C to 105°C): Suitable for harsh industrial environments.\u003c\/li\u003e\n\u003cli\u003e128KB flash \/ 20KB RAM: Ample memory for complex applications and data buffering.\u003c\/li\u003e\n\u003cli\u003eIntegrated DMA and brown-out detection: Enhances system reliability and reduces CPU load.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIoT Sensor Nodes\u003c\/h3\u003e\u003cp\u003eThe 1.65V low-voltage operation and 32MHz Cortex-M0+ core enable ultra-low-power sensing with 128KB flash for complex firmware.\u003c\/p\u003e\u003ch3\u003eWearable Health Monitors\u003c\/h3\u003e\u003cp\u003eWith 20KB RAM and DMA, it efficiently processes biometric data while maintaining minimal power draw for extended battery life.\u003c\/p\u003e\u003ch3\u003ePortable Medical Devices\u003c\/h3\u003e\u003cp\u003eThe -40°C to 105°C range and brown-out detection ensure reliable operation in clinical and field environments.\u003c\/p\u003e\u003ch3\u003eSmart Home Controllers\u003c\/h3\u003e\u003cp\u003eIts rich peripheral set and PWM support direct control of lighting and motorized blinds with low standby power.\u003c\/p\u003e\u003ch3\u003eIndustrial Data Loggers\u003c\/h3\u003e\u003cp\u003eDMA and WDT facilitate continuous data capture from sensors without CPU intervention, ensuring data integrity.\u003c\/p\u003e\u003ch3\u003eBattery Management Systems\u003c\/h3\u003e\u003cp\u003eThe 1.65V minimum supply allows operation from a single alkaline cell, simplifying BMS design for portable tools.\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, 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, 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\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\u003e6K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eRAM Size\u003c\/td\u003e \t\u003ctd\u003e20K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e1.65V ~ 3.6V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eData Converters\u003c\/td\u003e \t\u003ctd\u003eA\/D 10x12b; 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\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 STM32L072KBU7TR use?\u003c\/dt\u003e\n\u003cdd\u003eA: It uses an 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 1.65V to 3.6V, ideal for battery-powered devices.\u003c\/dd\u003e\n\u003cdt\u003eQ: How much flash and RAM does it have?\u003c\/dt\u003e\n\u003cdd\u003eA: It has 128KB flash and 20KB RAM.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is this part available in?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 32-UFQFN exposed pad package.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":50887166787873,"sku":"STM32L072KBU7TR","price":9.52,"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_09e8aa28-2e7b-4dc5-8c5b-7a330815c0c1.jpg?v=1739315447","url":"https:\/\/hqickey.com\/de\/products\/stm32l072kbu7tr","provider":"HQICKEY","version":"1.0","type":"link"}