{"product_id":"stm32c031c4u6","title":"STM32C031C4U6","description":"\u003cp\u003eThe STM32C031C4U6 from STMicroelectronics is a 32-bit ARM Cortex-M0+ microcontroller in a 48-UFQFN package. It offers 16KB Flash and 12KB SRAM at 48MHz, with a 2V to 3.6V supply range. Integrated safety features and analog peripherals make it a versatile choice for industrial and consumer applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient Cortex-M0+ core:\u003c\/strong\u003e Delivers 48MHz performance with low power consumption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge SRAM (12KB):\u003c\/strong\u003e Supports complex real-time applications without external memory.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide operating temperature (-40~85°C):\u003c\/strong\u003e Reliable in standard industrial environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 48-UFQFN:\u003c\/strong\u003e High pin count in a small footprint for dense PCB layouts.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIndustrial Sensor Hubs\u003c\/h3\u003e\u003cp\u003eThe 48MHz Cortex-M0+ core and 12KB SRAM handle multiple sensor inputs with fast ADC sampling in factory automation.\u003c\/p\u003e\u003ch3\u003eConsumer IoT Gateways\u003c\/h3\u003e\u003cp\u003eLow power consumption and rich GPIO set make it ideal for smart home bridges and protocol converters.\u003c\/p\u003e\u003ch3\u003eMotor Control for Drones\u003c\/h3\u003e\u003cp\u003eHigh-speed PWM outputs enable precise ESC control for brushless DC motors in quadcopters.\u003c\/p\u003e\u003ch3\u003ePortable Instrumentation\u003c\/h3\u003e\u003cp\u003eThe 2V minimum supply allows operation from two alkaline cells, perfect for handheld multimeters.\u003c\/p\u003e\u003ch3\u003eLED Matrix Displays\u003c\/h3\u003e\u003cp\u003eWith 48 pins, it can drive large LED arrays for indoor signage or notification boards.\u003c\/p\u003e\u003ch3\u003eBattery Management Systems\u003c\/h3\u003e\u003cp\u003eAnalog peripherals and WDT ensure reliable monitoring of cell voltages in 48V e-bike batteries.\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\u003eSTM32C0\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eThis product has a maximum purchase limit | Tray\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\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSpeed\u003c\/td\u003e \t\u003ctd\u003e48MHz\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, POR, PWM, Temp Sensor, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e45\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e16KB (16K 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\u003e12K 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 21x12b SAR\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOscillator Type\u003c\/td\u003e \t\u003ctd\u003eExternal, Internal\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\u003e48-UFQFPN (7x7)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e48-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 STM32C031C4U6 use?\u003c\/dt\u003e\n\u003cdd\u003eA: It is based on the ARM Cortex-M0+ core running at up to 48MHz.\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, suitable for standard 3.3V systems.\u003c\/dd\u003e\n\u003cdt\u003eQ: How much Flash and RAM are available?\u003c\/dt\u003e\n\u003cdd\u003eA: It has 16KB of Flash memory and 12KB of SRAM.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is this offered in?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 48-UFQFN exposed pad package.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it have safety features?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it includes brown-out detect\/reset, POR, WDT, plus PWM and a temperature sensor.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":50884730257697,"sku":"STM32C031C4U6","price":1.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_497_A0B9_ME_U_48_06ec2df6-8eec-4d52-941c-c284264f42a9.jpg?v=1739265218","url":"https:\/\/hqickey.com\/products\/stm32c031c4u6","provider":"HQICKEY","version":"1.0","type":"link"}