{"product_id":"stm32f103cbt6","title":"STM32F103CBT6","description":"\u003ch2\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe STM32F103CBT6 is a mainstream 32-bit microcontroller from STMicroelectronics' STM32F1 series. Based on an Arm Cortex-M3 processor core operating at up to 72 MHz, the device combines reliable processing performance, integrated memory, advanced timers, analog peripherals, and a wide range of communication interfaces.\u003c\/p\u003e\n\u003cp\u003eThe \u003ca href=\"https:\/\/chipparthub.com\/products\/stm32f103cbt6\" title=\"STM32F103CBT6\"\u003eSTM32F103CBT6\u003c\/a\u003e provides 128 KB of Flash memory and 20 KB of SRAM, together with up to 37 general-purpose I\/O pins, 12-bit ADCs, PWM timers, USB Full-Speed, CAN, USART, UART, SPI, and I²C interfaces.\u003c\/p\u003e\n\u003cp\u003eWith its compact LQFP-48 package, mature STM32 ecosystem, low power consumption, and balanced peripheral integration, the STM32F103CBT6 is suitable for industrial control, consumer electronics, sensor systems, motor control, communication equipment, USB devices, IoT products, and general-purpose embedded applications.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eArm Cortex-M3 32-bit RISC processor core\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCPU frequency up to 72 MHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e32-bit ARM architecture\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThumb-2 instruction set\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHardware multiplication and division\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e128 KB embedded Flash memory\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e20 KB SRAM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUp to 37 general-purpose I\/O pins\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2 × 12-bit ADCs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUp to 16 external ADC channels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e7-channel DMA controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4 × 16-bit general-purpose timers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdvanced-control PWM timer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2 × watchdog timers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReal-time clock\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUSB 2.0 Full-Speed device interface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCAN 2.0B interface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2 × USART interfaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2 × SPI interfaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2 × I²C interfaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMultiple low-power modes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eJTAG and SWD debug support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOperating temperature range from -40°C to +85°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLQFP-48 package\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSTMicroelectronics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eSTM32F103CBT6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003eSTM32F1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSTM32F103\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCategory\u003c\/td\u003e\n\u003ctd\u003eMicrocontrollers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubcategory\u003c\/td\u003e\n\u003ctd\u003eARM Cortex-M MCU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Processor\u003c\/td\u003e\n\u003ctd\u003eArm Cortex-M3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Size\u003c\/td\u003e\n\u003ctd\u003e32-Bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum CPU Speed\u003c\/td\u003e\n\u003ctd\u003e72 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgram Memory\u003c\/td\u003e\n\u003ctd\u003e128 KB Flash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSRAM\u003c\/td\u003e\n\u003ctd\u003e20 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPIO\u003c\/td\u003e\n\u003ctd\u003eUp to 37 I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eADC\u003c\/td\u003e\n\u003ctd\u003e2 × 12-Bit ADC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eADC Channels\u003c\/td\u003e\n\u003ctd\u003eUp to 16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDMA\u003c\/td\u003e\n\u003ctd\u003e7-Channel DMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interfaces\u003c\/td\u003e\n\u003ctd\u003eSPI, I²C, USART, CAN, USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB\u003c\/td\u003e\n\u003ctd\u003eUSB 2.0 Full-Speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCAN\u003c\/td\u003e\n\u003ctd\u003eCAN 2.0B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSART\u003c\/td\u003e\n\u003ctd\u003e2 Interfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPI\u003c\/td\u003e\n\u003ctd\u003e2 Interfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI²C\u003c\/td\u003e\n\u003ctd\u003e2 Interfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTimers\u003c\/td\u003e\n\u003ctd\u003eGeneral-Purpose and PWM Timers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTC\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e2.0 V – 3.6 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eLQFP-48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Size\u003c\/td\u003e\n\u003ctd\u003e7 mm × 7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eSurface Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003eTray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifecycle Status\u003c\/td\u003e\n\u003ctd\u003eActive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cstrong\u003eProcessor \u0026amp; Architecture\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe STM32F103CBT6 is based on an Arm Cortex-M3 32-bit RISC processor core operating at up to 72 MHz.\u003c\/p\u003e\n\u003cp\u003eThe Cortex-M3 architecture is optimized for real-time embedded applications and provides efficient interrupt handling, deterministic processing, and a mature development ecosystem.\u003c\/p\u003e\n\u003cp\u003eKey processor features include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eArm Cortex-M3 processor core\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUp to 72 MHz CPU frequency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThumb-2 instruction set\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNested Vectored Interrupt Controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHardware multiplication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHardware division\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eJTAG and SWD debugging\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe processor provides a practical balance between performance, power consumption, memory capacity, and system cost.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eMemory \u0026amp; Storage\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe STM32F103CBT6 integrates:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e128 KB Flash memory\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e20 KB SRAM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEmbedded Flash memory controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFlash read protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFlexible firmware programming support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 128 KB Flash capacity provides sufficient storage for embedded firmware, control algorithms, communication protocols, and application code.\u003c\/p\u003e\n\u003cp\u003eThe 20 KB SRAM provides runtime memory for variables, buffers, communication stacks, and real-time processing.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAdvanced Analog \u0026amp; Timer Peripherals\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe STM32F103CBT6 integrates analog and timer peripherals for control, measurement, and signal-processing applications.\u003c\/p\u003e\n\u003cp\u003eKey resources include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e2 × 12-bit ADCs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUp to 16 external ADC channels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTemperature sensor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGeneral-purpose timers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdvanced-control PWM timer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndependent watchdog\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWindow watchdog\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSysTick timer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReal-time clock\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe ADCs can be used for sensor measurement and analog signal acquisition, while the timers support PWM generation, motor control, timing functions, and other real-time control tasks.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eCommunication \u0026amp; Connectivity\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe STM32F103CBT6 provides several widely used communication interfaces:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eUSB 2.0 Full-Speed device interface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCAN 2.0B\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2 × USART\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2 × SPI\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2 × I²C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGPIO alternate-function peripherals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese integrated interfaces make the device suitable for industrial communication, USB peripherals, sensor systems, embedded controllers, and connected devices.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003ePower Management\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe STM32F103CBT6 supports multiple low-power operating modes to help reduce energy consumption.\u003c\/p\u003e\n\u003cp\u003ePower-management features include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSleep mode\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStop mode\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStandby mode\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLow-power voltage regulator\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWake-up capability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBackup domain\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese features make the device suitable for battery-powered products and applications where power efficiency is important.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe STM32F103CBT6 is suitable for a wide range of applications, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial Automation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEmbedded Control Systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMotor Control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSensor Systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eData Acquisition\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstrumentation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUSB Devices\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConsumer Electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIoT Devices\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCommunication Equipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSmart Home Devices\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower Management Systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuilding Automation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHMI Controllers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGeneral-Purpose Embedded Systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe STM32F103CBT6 combines a 72 MHz Arm Cortex-M3 processor, 128 KB Flash, 20 KB SRAM, integrated ADCs, timers, USB, CAN, USART, SPI, and I²C interfaces in a compact 48-pin package.\u003c\/p\u003e\n\u003cp\u003eIts mature STM32F1 architecture provides broad development-tool support, software libraries, development boards, and a large embedded-system ecosystem.\u003c\/p\u003e\n\u003cp\u003eThe combination of processing performance, low-power modes, communication interfaces, analog peripherals, timers, and compact packaging makes the STM32F103CBT6 suitable for cost-sensitive embedded applications.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003ePackaging \u0026amp; Ordering Information\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSTMicroelectronics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eSTM32F103CBT6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003eSTM32F1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSTM32F103\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore\u003c\/td\u003e\n\u003ctd\u003eArm Cortex-M3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Frequency\u003c\/td\u003e\n\u003ctd\u003e72 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash Memory\u003c\/td\u003e\n\u003ctd\u003e128 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSRAM\u003c\/td\u003e\n\u003ctd\u003e20 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPIO\u003c\/td\u003e\n\u003ctd\u003eUp to 37 I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eLQFP-48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Size\u003c\/td\u003e\n\u003ctd\u003e7 mm × 7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Pins\u003c\/td\u003e\n\u003ctd\u003e48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eSurface Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e2.0 V – 3.6 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003eTray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifecycle\u003c\/td\u003e\n\u003ctd\u003eActive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cstrong\u003eDatasheet\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eFor complete electrical characteristics, pin configuration, memory architecture, peripheral descriptions, absolute maximum ratings, and application information, please refer to the official STMicroelectronics documentation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.st.com\/resource\/en\/datasheet\/stm32f103cb.pdf\"\u003eOfficial STM32F103CBT6 Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat is STM32F103CBT6?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe STM32F103CBT6 is a 32-bit microcontroller manufactured by STMicroelectronics and belonging to the STM32F1 series.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat processor core does STM32F103CBT6 use?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe STM32F103CBT6 uses an Arm Cortex-M3 processor core.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat is the maximum operating frequency of STM32F103CBT6?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe maximum CPU frequency is 72 MHz.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow much Flash memory does STM32F103CBT6 have?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe STM32F103CBT6 provides 128 KB of embedded Flash memory.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow much RAM does STM32F103CBT6 have?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe device provides 20 KB of SRAM.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow many GPIO pins does STM32F103CBT6 provide?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe STM32F103CBT6 provides up to 37 general-purpose I\/O pins.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDoes STM32F103CBT6 support USB?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eYes. The device integrates a USB 2.0 Full-Speed device interface.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDoes STM32F103CBT6 support CAN?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eYes. The STM32F103CBT6 integrates a CAN 2.0B interface.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat ADC does STM32F103CBT6 provide?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe device integrates 2 × 12-bit ADCs with up to 16 external channels.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat package is used for STM32F103CBT6?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe STM32F103CBT6 is supplied in a 48-pin LQFP package measuring approximately 7 mm × 7 mm.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat is the operating voltage of STM32F103CBT6?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe specified supply-voltage range is 2.0 V to 3.6 V.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat is the operating temperature of STM32F103CBT6?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe operating temperature range is -40°C to +85°C.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat applications is STM32F103CBT6 suitable for?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIt is suitable for industrial automation, embedded control, motor control, USB devices, sensor systems, instrumentation, IoT devices, consumer electronics, and communication equipment.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCan I request bulk pricing for STM32F103CBT6?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eYes. Contact our sales team with your required quantity and delivery destination to request current pricing, stock availability, MOQ, lead time, and shipping options.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhy Choose Us\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e100% Original and Authentic Components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompetitive Wholesale Pricing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGlobal Shipping Available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReliable Supply Chain\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProfessional Technical Support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBulk and OEM Order Support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLong-Term Supply Support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eRequest a Quote\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eLooking for \u003cstrong\u003eSTM32F103CBT6\u003c\/strong\u003e pricing, stock availability, or bulk purchasing options?\u003c\/p\u003e\n\u003cp\u003eContact our sales team for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eBulk Order Quotations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCurrent Stock Availability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMOQ and Lead Time\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWorldwide Shipping Options\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAlternative Part Recommendations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDatasheet and Technical Documentation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRequest a Quote for STM32F103CBT6\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003ePayment Methods\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eWe accept:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eT\/T (Bank Wire Transfer)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePayPal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCredit Card\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eShipping Options\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eWe support international shipping through available logistics providers, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDHL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFedEx\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUPS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRegistered Airmail\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOther Available Shipping Methods\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShipping time may vary depending on destination, customs clearance, product availability, and carrier conditions.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWholesale \u0026amp; OEM Support\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eWe provide sourcing and supply support for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eBulk Purchases\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOEM Projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEMS Manufacturers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDistributors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngineering Projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLong-Term Supply Programs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact us with your required quantity and delivery destination for a customized quotation.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"ST","offers":[{"title":"STM32F103CBT6 \/ IC MCU 32BIT 128KB FLASH 48LQFP","offer_id":50340592615638,"sku":null,"price":0.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/4527\/3814\/files\/STM32F103CBT6.jpg?v=1788053694","url":"https:\/\/chipparthub.com\/products\/stm32f103cbt6","provider":"Chip Part Hub","version":"1.0","type":"link"}