{"product_id":"stm32g431k8u6","title":"STM32G431K8U6","description":"\u003cp\u003eThe STM32G431K8U6 from STMicroelectronics is a high-performance 32-bit microcontroller built on the ARM Cortex-M4 core with FPU. Operating at up to 170 MHz, it delivers the computational power needed for advanced motor control, digital power, and industrial applications. With 64KB of flash memory and 32KB of SRAM, it provides a balanced memory footprint. Its 1.71V to 3.6V supply range and compact 32-UFQFN package make it a flexible choice for space-constrained and low-power designs.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Processing:\u003c\/strong\u003e 170 MHz Cortex-M4 with FPU accelerates complex algorithms like FOC and digital filters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Timer Set:\u003c\/strong\u003e High-resolution timers and PWM channels enable precise control in motor and power applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Power Operation:\u003c\/strong\u003e Wide voltage range down to 1.71V and multiple low-power modes extend battery life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Footprint:\u003c\/strong\u003e 32-UFQFN package saves PCB space without compromising on peripheral integration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eField-Oriented Control (FOC) for Brushless DC Motors\u003c\/h3\u003e\u003cp\u003eThe 170 MHz Cortex-M4 core with FPU and dedicated motor control timers enables high-frequency FOC loops, ensuring smooth and efficient motor operation.\u003c\/p\u003e\u003ch3\u003eDigital Power Conversion (SMPS)\u003c\/h3\u003e\u003cp\u003eWith high-resolution PWM timers and fast 12-bit ADCs, this MCU supports precise voltage and current regulation in switch-mode power supplies.\u003c\/p\u003e\u003ch3\u003eIndustrial Sensors and Condition Monitoring\u003c\/h3\u003e\u003cp\u003eThe integrated DMA and analog peripherals allow continuous data acquisition from multiple sensors without CPU overhead, enabling real-time predictive maintenance.\u003c\/p\u003e\u003ch3\u003eBattery-Powered IoT Endpoints\u003c\/h3\u003e\u003cp\u003eOperating down to 1.71V and featuring low-power modes, it is ideal for battery-operated devices requiring periodic sensor readings and wireless communication.\u003c\/p\u003e\u003ch3\u003eLED Lighting and Display Control\u003c\/h3\u003e\u003cp\u003eIts PWM channels and high-speed processing support advanced lighting effects and dimming control with high resolution and flicker-free operation.\u003c\/p\u003e\u003ch3\u003eAutomotive Body Electronics (Non-Safety)\u003c\/h3\u003e\u003cp\u003eThe extended temperature range and robust peripherals make it suitable for body control modules, lighting, and actuator control in automotive environments.\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\u003eSTM32G4\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eBulk | NULL\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\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSpeed\u003c\/td\u003e \t\u003ctd\u003e170MHz\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\u003eBrown-out Detect\/Reset, DMA, I2S, POR, PWM, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e26\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\u003e32K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e1.71V ~ 3.6V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eData Converters\u003c\/td\u003e \t\u003ctd\u003eA\/D 11x12b SAR; D\/A 4x12b\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-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 is the maximum operating frequency of the STM32G431K8U6?\u003c\/dt\u003e\n\u003cdd\u003eA: The STM32G431K8U6 operates at up to 170 MHz, leveraging the ARM Cortex-M4 core with FPU for efficient real-time control.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the supply voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It supports a supply voltage range from 1.71V to 3.6V, making it suitable for battery-powered and low-power applications.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is available?\u003c\/dt\u003e\n\u003cdd\u003eA: This MCU is offered in a compact 32-UFQFN exposed pad package, ideal for space-constrained designs.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it include advanced motor control features?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it includes high-resolution timers and PWM outputs, along with DMA, making it well-suited for motor control and digital power conversion.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":50887184089377,"sku":"STM32G431K8U6","price":9.65,"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_4357314c-5e3d-45c4-8edd-8c47a7e01652.jpg?v=1739316015","url":"https:\/\/hqickey.com\/products\/stm32g431k8u6","provider":"HQICKEY","version":"1.0","type":"link"}