{"product_id":"stm32l151vbh6d","title":"STM32L151VBH6D","description":"\u003cp\u003eThe STM32L151VBH6D from STMicroelectronics is an ultra-low-power ARM Cortex-M3 MCU in a 100-UFBGA package. It operates from 1.65V to 3.6V at 32MHz, with 128KB flash and 16KB RAM. It features Cap Sense, DMA, I2S, POR, PWM, and WDT. This device is optimized for energy-constrained applications requiring advanced peripherals.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.65V operation:\u003c\/strong\u003e Enables direct battery operation down to a single alkaline cell.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCap Sense touch:\u003c\/strong\u003e Adds modern UI without extra components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI2S for audio:\u003c\/strong\u003e Simplifies digital audio interface design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh memory density (128KB flash):\u003c\/strong\u003e Supports complex firmware and data logging.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eEnergy Harvesting Sensors\u003c\/h3\u003e\u003cp\u003eThe 1.65V minimum voltage allows operation from a single solar cell or thin-film battery in wireless sensor nodes.\u003c\/p\u003e\u003ch3\u003eSmart Agriculture Probes\u003c\/h3\u003e\u003cp\u003eLow power and DMA support efficient data collection from soil moisture and temperature sensors.\u003c\/p\u003e\u003ch3\u003ePortable Audio Recorders\u003c\/h3\u003e\u003cp\u003eI2S interface enables direct connection to digital microphones and audio codecs.\u003c\/p\u003e\u003ch3\u003eMedical Wearable Patches\u003c\/h3\u003e\u003cp\u003eUltra-low voltage operation extends battery life for continuous health monitoring patches.\u003c\/p\u003e\u003ch3\u003eIndustrial Wireless HART Adapters\u003c\/h3\u003e\u003cp\u003eThe Cortex-M3 core handles protocol processing while PWM controls signal conditioning circuits.\u003c\/p\u003e\u003ch3\u003eSmart Lighting Controllers\u003c\/h3\u003e\u003cp\u003eCap Sense touch dimmers and PWM outputs provide elegant user control for LED lighting.\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\u003eSTM32L1\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®-M3\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, USB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePeripherals\u003c\/td\u003e \t\u003ctd\u003eCap Sense, DMA, I2S, POR, PWM, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e83\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\u003e4K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eRAM Size\u003c\/td\u003e \t\u003ctd\u003e16K 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 24x12b; 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 ~ 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\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 minimum supply voltage for this MCU?\u003c\/dt\u003e\n\u003cdd\u003eA: It can operate from as low as 1.65V, ideal for single-cell battery applications.\u003c\/dd\u003e\n\u003cdt\u003eQ: What core does it use?\u003c\/dt\u003e\n\u003cdd\u003eA: It uses the ARM Cortex-M3 core at 32MHz.\u003c\/dd\u003e\n\u003cdt\u003eQ: How much flash memory is available?\u003c\/dt\u003e\n\u003cdd\u003eA: It has 128KB flash and 16KB RAM.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it support capacitive touch?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it includes Cap Sense technology.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is this?\u003c\/dt\u003e\n\u003cdd\u003eA: It is a 100-pin UFBGA package.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":50888487141665,"sku":"STM32L151VBH6D","price":19.45,"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_e56aa981-4b42-476c-a34c-75fbb19c88bf.jpg?v=1739349001","url":"https:\/\/hqickey.com\/de\/products\/stm32l151vbh6d","provider":"HQICKEY","version":"1.0","type":"link"}