{"product_id":"stm8s207k8t3c","title":"STM8S207K8T3C","description":"\u003cp\u003eThe STM8S207K8T3C is an 8-bit microcontroller from STMicroelectronics featuring the STM8 core at 24MHz. It provides 64KB of flash memory and 6KB of RAM in a 32-LQFP package. Operating from 2.95V to 5.5V, it includes brown-out detection, POR, PWM, and WDT peripherals. Designed for industrial and automotive applications, it operates reliably from -40°C to 125°C.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLarge 64KB flash memory – accommodates complex firmware stacks and communication protocols without external memory.\u003c\/li\u003e\n\u003cli\u003e24MHz STM8 core – balances performance and power consumption for mid-range control applications.\u003c\/li\u003e\n\u003cli\u003eWide voltage range (2.95V-5.5V) – compatible with both 3.3V and 5V systems, simplifying mixed-voltage designs.\u003c\/li\u003e\n\u003cli\u003eRobust reset features (brown-out, POR) – ensures reliable startup and operation in noisy industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIndustrial Automation I\/O Modules\u003c\/h3\u003e\u003cp\u003eThe 64KB flash allows storing complex communication protocols (e.g., Modbus) while the 24MHz STM8 core handles multiple digital I\/O channels with PWM for actuator control.\u003c\/p\u003e\u003ch3\u003eAutomotive Dashboard Clusters\u003c\/h3\u003e\u003cp\u003eWith a 5.5V supply and -40°C to 125°C range, this MCU reliably drives stepper motor gauges and LED indicators in harsh vehicle environments.\u003c\/p\u003e\u003ch3\u003eSmart Metering (Electricity\/Water)\u003c\/h3\u003e\u003cp\u003eThe 6KB RAM supports buffering of metering data, while the brown-out reset ensures data integrity during power interruptions.\u003c\/p\u003e\u003ch3\u003eBuilding Security Panels\u003c\/h3\u003e\u003cp\u003eThe 32-pin LQFP provides enough GPIO for keypad scanning and alarm outputs, with the WDT monitoring firmware health.\u003c\/p\u003e\u003ch3\u003ePower Supply Digital Control\u003c\/h3\u003e\u003cp\u003eHigh-speed PWM and 24MHz processing enable digital loop control for switch-mode power supplies, improving efficiency and transient response.\u003c\/p\u003e\u003ch3\u003eHVAC Thermostat Controllers\u003c\/h3\u003e\u003cp\u003eThe 64KB flash can store multi-stage heating\/cooling algorithms, while the wide voltage range supports both 3.3V and 5V sensor 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\u003eSTM8S\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eTube | NULL\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Processor\u003c\/td\u003e \t\u003ctd\u003eSTM8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Size\u003c\/td\u003e \t\u003ctd\u003e8-Bit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSpeed\u003c\/td\u003e \t\u003ctd\u003e24MHz\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, 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\u003e1K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eRAM Size\u003c\/td\u003e \t\u003ctd\u003e6K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e2.95V ~ 5.5V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eData Converters\u003c\/td\u003e \t\u003ctd\u003eA\/D 7x10b\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 ~ 125°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 speed?\u003c\/dt\u003e\n\u003cdd\u003eA: The STM8 core runs at up to 24MHz.\u003c\/dd\u003e\n\u003cdt\u003eQ: How much flash memory does it have?\u003c\/dt\u003e\n\u003cdd\u003eA: It includes 64KB of program flash.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the supply voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 2.95V to 5.5V.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is available?\u003c\/dt\u003e\n\u003cdd\u003eA: It is offered in a 32-LQFP package.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it have a brown-out reset?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it includes brown-out detection\/reset, POR, PWM, and WDT.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":50886964838689,"sku":"STM8S207K8T3C","price":8.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_32-LQFP_490dbdd3-ffa1-4236-a7c1-911d628b6075.jpg?v=1739310926","url":"https:\/\/hqickey.com\/de\/products\/stm8s207k8t3c","provider":"HQICKEY","version":"1.0","type":"link"}