{"product_id":"stm32g441rbt6","title":"STM32G441RBT6","description":"\u003cp\u003eThe STM32G441RBT6 from STMicroelectronics is a high-performance MCU with an ARM Cortex-M4 core at 170MHz. It offers 128KB flash and 32KB SRAM, plus advanced peripherals including I2S, DMA, and multiple timers. Operating from 1.71V to 3.6V, it targets industrial and consumer applications requiring DSP capability. The 64-LQFP package provides ample I\/O.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e170MHz Cortex-M4 with FPU:\u003c\/strong\u003e Delivers DSP and floating-point performance for complex algorithms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e128KB Flash \/ 32KB SRAM:\u003c\/strong\u003e Ample memory for rich applications and data buffering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRich Digital Peripherals (I2S, DMA):\u003c\/strong\u003e Enables high-speed data streaming and audio interfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Range:\u003c\/strong\u003e 1.71V-3.6V and -40°C to 85°C suits most industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMotor Control Drives\u003c\/h3\u003e\u003cp\u003eThe 170MHz Cortex-M4 with DSP instructions enables field-oriented control (FOC) of BLDC motors, with PWM timers and ADC for current sensing.\u003c\/p\u003e\u003ch3\u003eIndustrial Automation PLCs\u003c\/h3\u003e\u003cp\u003eWith 128KB flash and DMA, it can handle multiple communication protocols (UART, SPI, I2C) and real-time control loops in programmable logic controllers.\u003c\/p\u003e\u003ch3\u003eAudio Processing Nodes\u003c\/h3\u003e\u003cp\u003eThe I2S interface and 32KB SRAM support audio codec streaming for voice-controlled smart speakers or audio effects pedals.\u003c\/p\u003e\u003ch3\u003eBattery-Powered Instrumentation\u003c\/h3\u003e\u003cp\u003eLow-voltage operation down to 1.71V and multiple low-power modes extend battery life in portable data loggers and field transmitters.\u003c\/p\u003e\u003ch3\u003eRobotics Controllers\u003c\/h3\u003e\u003cp\u003eCombining PWM, DMA, and fast ADC, this MCU can coordinate servo motors and sensor fusion in educational or light industrial robots.\u003c\/p\u003e\u003ch3\u003eSmart Grid Meters\u003c\/h3\u003e\u003cp\u003eWith robust brown-out detection and WDT, it reliably measures energy consumption and communicates via metering protocols.\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\u003eTray | 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 Single-Core\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, SAI, SPI, UART\/USART, USB\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\u003e52\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\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 23x12b; 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\u003e64-LQFP (10x10)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e64-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 and maximum speed?\u003c\/dt\u003e\n\u003cdd\u003eA: It uses an ARM Cortex-M4 core running at up to 170MHz.\u003c\/dd\u003e\n\u003cdt\u003eQ: How much flash and RAM does it have?\u003c\/dt\u003e\n\u003cdd\u003eA: It provides 128KB flash and 32KB SRAM.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the supply voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 1.71V to 3.6V.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it support digital audio interfaces?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it includes I2S for audio applications.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is available?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 64-pin LQFP package.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":50887854620961,"sku":"STM32G441RBT6","price":13.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_497_5W_ME_T_64_123cdb0a-902e-4ec8-b1a5-05dce5ee5fbf.jpg?v=1739331735","url":"https:\/\/hqickey.com\/products\/stm32g441rbt6","provider":"HQICKEY","version":"1.0","type":"link"}