{"product_id":"stm8s103k3t6ctr","title":"STM8S103K3T6CTR","description":"\u003cp\u003eThe STM8S103K3T6CTR from STMicroelectronics is a robust 8-bit microcontroller featuring the STM8 core at 16MHz. It provides 8KB of flash and 1KB of RAM, operating from 2.95V to 5.5V. Housed in a 32-pin LQFP package, it integrates PWM, brown-out reset, power-on reset, and a watchdog timer. This MCU is designed for industrial and automotive applications requiring high I\/O count and 5V compatibility, delivering reliable performance in harsh environments.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e5V compatible operation: Simplifies interfacing with legacy industrial and automotive systems.\u003c\/li\u003e\n\u003cli\u003e32-pin LQFP package: Offers up to 28 I\/O pins for complex control applications.\u003c\/li\u003e\n\u003cli\u003e8KB flash memory: Provides ample storage for complex firmware and calibration data.\u003c\/li\u003e\n\u003cli\u003eIntegrated PWM and WDT: Reduces external components and enhances system reliability.\u003c\/li\u003e\n\u003cli\u003eWide temperature range: Operates from -40°C to 85°C, suitable for demanding environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIndustrial PLC I\/O Modules\u003c\/h3\u003e\u003cp\u003eThe 5V operation and 32-pin LQFP provide ample I\/O for reading sensors and driving relays in programmable logic controllers.\u003c\/p\u003e\u003ch3\u003eAutomotive Body Control Modules\u003c\/h3\u003e\u003cp\u003eWith a 2.95-5.5V range and 85°C rating, it manages window lifts, mirror adjustment, and interior lighting in vehicles.\u003c\/p\u003e\u003ch3\u003eHome Appliance Control Boards\u003c\/h3\u003e\u003cp\u003eThe 8KB flash stores multiple wash or cooking cycles, while the PWM drives triacs for motor speed control in washing machines.\u003c\/p\u003e\u003ch3\u003ePower Supply Monitoring\u003c\/h3\u003e\u003cp\u003eIts brown-out reset and WDT ensure safe operation in switch-mode power supplies, monitoring output voltage and current.\u003c\/p\u003e\u003ch3\u003eHVAC Thermostats\u003c\/h3\u003e\u003cp\u003eThe 16MHz speed handles temperature PID algorithms, and the 5V supply interfaces directly with legacy 24VAC systems.\u003c\/p\u003e\u003ch3\u003eSecurity Alarm Panels\u003c\/h3\u003e\u003cp\u003eThe 32-pin package supports multiple zone inputs and siren outputs, with the WDT providing fail-safe operation.\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\u003eCut Tape (CT) | Tape \u0026amp; Reel (TR)\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\u003e16MHz\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\u003e28\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e8KB (8K 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\u003e640 x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eRAM Size\u003c\/td\u003e \t\u003ctd\u003e1K 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 4x10b\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\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 supply voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 2.95V to 5.5V, making it compatible with 5V systems.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the maximum CPU speed?\u003c\/dt\u003e\n\u003cdd\u003eA: The STM8 core runs at up to 16MHz.\u003c\/dd\u003e\n\u003cdt\u003eQ: How much flash memory is available?\u003c\/dt\u003e\n\u003cdd\u003eA: It has 8KB of flash and 1KB of RAM.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is offered?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 32-pin LQFP package, providing more I\/O options.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it include PWM and WDT?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it features PWM, brown-out reset, power-on reset, and a watchdog timer.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":50999380508961,"sku":"STM8S103K3T6CTR","price":2.39,"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_9e576dfe-3d6f-48a2-8c98-bbd75bdc6f82.jpg?v=1741156789","url":"https:\/\/hqickey.com\/de\/products\/stm8s103k3t6ctr","provider":"HQICKEY","version":"1.0","type":"link"}