{"product_id":"stm32f334k8t6","title":"STM32F334K8T6","description":"\u003cp\u003eThe STM32F334K8T6 is a 32-bit microcontroller from STMicroelectronics, featuring an ARM Cortex-M4 core with FPU at 72MHz. It provides 64KB of flash memory and 12KB of SRAM in a compact 32-LQFP package. Operating from 2V to 3.6V, it includes DMA, PWM, and watchdog timers. This MCU is optimized for digital power and motor control applications, offering high-performance computation in a small footprint.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e72MHz Cortex-M4 with FPU:\u003c\/strong\u003e Accelerates complex control algorithms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 32-LQFP:\u003c\/strong\u003e Saves board space for miniaturized designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-resolution PWM timers:\u003c\/strong\u003e Essential for precise power conversion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow power consumption:\u003c\/strong\u003e Suitable for battery-operated devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost-effective:\u003c\/strong\u003e Balanced memory and peripherals for value-driven applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDigital Power Conversion\u003c\/h3\u003e\u003cp\u003eThe 72MHz Cortex-M4 with high-resolution PWM timers (HRTIM) enables precise control in switch-mode power supplies and inverters.\u003c\/p\u003e\u003ch3\u003eLED Lighting Control\u003c\/h3\u003e\u003cp\u003ePWM outputs and small package (32-LQFP) make it ideal for RGB LED drivers in architectural lighting.\u003c\/p\u003e\u003ch3\u003eBattery Chargers\u003c\/h3\u003e\u003cp\u003eWith 64KB flash, it can implement complex charging algorithms (CC\/CV) for lithium-ion batteries.\u003c\/p\u003e\u003ch3\u003eMotor Control (FOC)\u003c\/h3\u003e\u003cp\u003eThe Cortex-M4 FPU accelerates field-oriented control algorithms for BLDC motors in drones and power tools.\u003c\/p\u003e\u003ch3\u003eSensor Conditioning\u003c\/h3\u003e\u003cp\u003e12KB RAM and DMA allow efficient processing of bridge sensors in weigh scales and pressure transmitters.\u003c\/p\u003e\u003ch3\u003eConsumer Appliances\u003c\/h3\u003e\u003cp\u003eCompact size and low cost make it suitable for smart kettles and air purifiers with touch interfaces.\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\u003eSTM32F3\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eTray | \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Processor\u003c\/td\u003e \t\u003ctd\u003eARM® Cortex®-M4\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\u003e72MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eConnectivity\u003c\/td\u003e \t\u003ctd\u003eCANbus, I2C, IrDA, LINbus, SPI, UART\/USART\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePeripherals\u003c\/td\u003e \t\u003ctd\u003eDMA, 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\u003e64KB (64K 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 9x12b; D\/A 3x12b\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-LQFP (7x7)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e32-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 is the core of the STM32F334K8T6?\u003c\/dt\u003e\n\u003cdd\u003eA: It uses an ARM Cortex-M4 core running at up to 72MHz.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the flash and RAM size?\u003c\/dt\u003e\n\u003cdd\u003eA: It has 64KB of flash and 12KB of SRAM.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is it available in?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 32-pin LQFP package.\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.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it have PWM and DMA?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it includes PWM timers and DMA controllers.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":50885483790625,"sku":"STM32F334K8T6","price":8.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_497_5V_ME_C_32_f74afa64-5288-4988-8799-1e88283611b5.jpg?v=1739285268","url":"https:\/\/hqickey.com\/de\/products\/stm32f334k8t6","provider":"HQICKEY","version":"1.0","type":"link"}