{"product_id":"stm32l4r5qgi6str","title":"STM32L4R5QGI6STR","description":"\u003cp\u003eThe STM32L4R5QGI6STR is a low-power ARM Cortex-M4 microcontroller from STMicroelectronics, running at 120MHz. It offers 1MB of flash and 640KB of RAM in a 132-UFBGA package. Designed for energy-efficient applications, it supports a supply voltage from 1.71V to 3.6V and includes features like brown-out detection and DMA.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEfficient processing: 120MHz Cortex-M4 with DSP instructions for signal processing tasks.\u003c\/li\u003e\n\u003cli\u003eLarge memory: 1MB flash and 640KB RAM for complex firmware and data buffering.\u003c\/li\u003e\n\u003cli\u003eFlexible power: Operates from 1.71V to 3.6V, suitable for battery and regulated supplies.\u003c\/li\u003e\n\u003cli\u003eCompact package: 132-UFBGA saves PCB space in space-constrained designs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePortable Instrumentation\u003c\/h3\u003e\u003cp\u003eThe low supply voltage and high-speed processing enable handheld measurement tools with long battery life.\u003c\/p\u003e\u003ch3\u003eBuilding Automation\u003c\/h3\u003e\u003cp\u003eIts multiple I\/O and communication interfaces support HVAC control and lighting systems.\u003c\/p\u003e\u003ch3\u003eData Acquisition Systems\u003c\/h3\u003e\u003cp\u003eWith 1MB flash, it can store extensive calibration data and logging buffers for industrial sensors.\u003c\/p\u003e\u003ch3\u003eConsumer Electronics\u003c\/h3\u003e\u003cp\u003eThe 120MHz performance handles user interface rendering and audio processing in smart home devices.\u003c\/p\u003e\u003ch3\u003eAutomotive Aftermarket\u003c\/h3\u003e\u003cp\u003eWide temperature range and robust peripherals make it suitable for diagnostic tools and telematics units.\u003c\/p\u003e\u003ch3\u003eEnergy Harvesting\u003c\/h3\u003e\u003cp\u003eUltra-low power modes allow operation from solar or vibration energy sources in remote sensors.\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\u003eSTM32L4\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eTape \u0026amp; Reel (TR) | 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\u003e120MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eConnectivity\u003c\/td\u003e \t\u003ctd\u003eCANbus, EBI\/EMI, I2C, IrDA, LINbus, MMC\/SD, SAI, SPI, UART\/USART, USB OTG\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePeripherals\u003c\/td\u003e \t\u003ctd\u003eBrown-out Detect\/Reset, DMA, POR, PWM, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e110\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e1MB (1M 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\u003e640K 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 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 ~ 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\u003e132-UFBGA (7x7)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e132-UFBGA\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 processor in this device?\u003c\/dt\u003e\n\u003cdd\u003eA: It uses an ARM Cortex-M4 core.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the operating temperature range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from -40°C to 85°C.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it have PWM capabilities?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it includes PWM timers.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the RAM size?\u003c\/dt\u003e\n\u003cdd\u003eA: It has 640KB of RAM.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":50889718071585,"sku":"STM32L4R5QGI6STR","price":30.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_497_UFBGA132_A0G8_ME_I_132_6c2d53f6-efb3-4e0a-a4e6-d3f4ac1b86f2.jpg?v=1739370158","url":"https:\/\/hqickey.com\/products\/stm32l4r5qgi6str","provider":"HQICKEY","version":"1.0","type":"link"}