{"product_id":"stm32f100vet7b","title":"STM32F100VET7B","description":"\u003cp\u003eThe STM32F100VET7B is a cost-effective ARM Cortex-M3 microcontroller from STMicroelectronics, packaged in a 100-LQFP. It runs at 24MHz with 512KB flash and 32KB RAM, operating from 2V to 3.6V. Featuring DMA, PWM, and a temperature sensor, it is designed for value-oriented industrial and consumer applications where reliability and long-term availability are key.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProven Cortex-M3 Architecture:\u003c\/strong\u003e Mature ecosystem and extensive software libraries reduce development time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Flash for Value:\u003c\/strong\u003e 512KB flash at a budget price point enables complex firmware without external storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Voltage Range:\u003c\/strong\u003e 2V to 3.6V simplifies power supply design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Temperature:\u003c\/strong\u003e -40°C to 105°C covers most industrial environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Analog Features:\u003c\/strong\u003e Temperature sensor and PVD reduce external component count.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eEntry-Level Industrial Controllers\u003c\/h3\u003e\u003cp\u003eThe 24MHz Cortex-M3 with 512KB flash provides ample code space for PLC or relay logic, while the 105°C rating suits factory floors.\u003c\/p\u003e\u003ch3\u003eSensor Conditioning and Data Logging\u003c\/h3\u003e\u003cp\u003eWith DMA and multiple analog peripherals, it can sample and store sensor data efficiently in environmental monitoring systems.\u003c\/p\u003e\u003ch3\u003eHome Appliance Control\u003c\/h3\u003e\u003cp\u003ePWM outputs and WDT ensure reliable operation for washing machines or microwave ovens, with low cost and proven architecture.\u003c\/p\u003e\u003ch3\u003eBattery Management Systems\u003c\/h3\u003e\u003cp\u003eThe 2V minimum supply and PVD allow early detection of battery depletion in portable tools or UPS units.\u003c\/p\u003e\u003ch3\u003eSimple Motor Drives\u003c\/h3\u003e\u003cp\u003eBasic PWM generation and 32KB RAM are sufficient for small DC or stepper motor control in toys or pumps.\u003c\/p\u003e\u003ch3\u003eLegacy System Replacements\u003c\/h3\u003e\u003cp\u003eDrop-in upgrade path for older 8\/16-bit designs needing more memory and a standardized ARM toolchain.\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\u003eSTM32F1\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\u003e24MHz\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\u003eDMA, PDR, POR, PVD, PWM, Temp Sensor, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e80\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e512KB (512K 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\u003e32K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e2V ~ 3.6V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eData Converters\u003c\/td\u003e \t\u003ctd\u003eA\/D 16x12b; 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\u003e100-LQFP (14x14)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e100-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 core does the STM32F100VET7B use?\u003c\/dt\u003e\n\u003cdd\u003eA: It uses an ARM Cortex-M3 core running at up to 24MHz.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the supply voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 2V to 3.6V, compatible with standard 3.3V systems.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it have a temperature sensor?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it includes an internal temperature sensor along with DMA, POR, PVD, and PWM.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the operating temperature range?\u003c\/dt\u003e\n\u003cdd\u003eA: It is rated for -40°C to 105°C (TA).\u003c\/dd\u003e\n\u003cdt\u003eQ: How much flash and RAM are available?\u003c\/dt\u003e\n\u003cdd\u003eA: It offers 512KB flash and 32KB RAM.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":50888972009761,"sku":"STM32F100VET7B","price":24.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_497_100LQFP-1.6-14X14_100_9bbcace5-81a2-499c-9961-b24c530e6a62.jpg?v=1739358617","url":"https:\/\/hqickey.com\/de\/products\/stm32f100vet7b","provider":"HQICKEY","version":"1.0","type":"link"}