The STM32F103C8T6 is an original 32-bit ARM Cortex-M3 microcontroller from STMicroelectronics, designed for high-performance embedded systems, industrial automation, robotics, motor control, IoT devices, and advanced electronic applications. Operating at up to 72MHz, this MCU delivers excellent processing power with low power consumption, making it one of the most popular microcontrollers for professional and hobbyist projects.

Featuring up to 128KB Flash memory, 20KB SRAM, dual 12-bit ADCs, multiple timers, PWM outputs, USB Full-Speed, CAN, SPI, I2C, USART interfaces, DMA controller, and advanced debugging support, the STM32F103C8T6 provides everything required for modern embedded system development.

This original STM32 MCU is compatible with STM32CubeIDE, STM32CubeMX, Keil MDK, IAR Embedded Workbench, PlatformIO, Arduino IDE (STM32 Core), and other popular ARM development environments. BDTronics supplies genuine STM32 microcontrollers for students, engineers, manufacturers, and embedded system developers throughout Bangladesh.

Features:

• Original STM32F103C8T6 microcontroller

• ARM Cortex-M3 32-bit RISC CPU

• Maximum operating frequency up to 72MHz

• High-performance embedded processing

• Up to 128KB Flash memory

• 20KB SRAM

• Low power operation

• Supply voltage from 2.0V to 3.6V

• Dual 12-bit ADCs with fast conversion

• Hardware multiplier and divider

• Internal temperature sensor

• USB 2.0 Full-Speed interface

• CAN 2.0B communication support

• Up to 3 USART interfaces

• Up to 2 SPI interfaces

• Up to 2 I2C interfaces

• Multiple PWM outputs

• Motor control PWM timer with dead-time generation

• DMA controller for high-speed data transfer

• RTC with backup battery support

• Sleep, Stop, and Standby low-power modes

• SWD and JTAG debugging support

• CRC calculation unit

• 96-bit unique device ID

• Suitable for industrial and embedded applications

Specifications:

• Model: STM32F103C8T6

• Manufacturer: STMicroelectronics

• CPU Core: ARM Cortex-M3 32-bit

• Maximum Clock Frequency: 72MHz

• Performance: 1.25 DMIPS/MHz

• Flash Memory: 64KB / 128KB (depending on device version)

• SRAM: 20KB

• Operating Voltage: 2.0V–3.6V

• ADC Resolution: Dual 12-bit

• ADC Channels: Up to 16

• ADC Conversion Time: 1µs

• DMA Controller: 7 Channels

• Timers:

  • Three 16-bit General Purpose Timers

  • One Advanced PWM Timer

  • Additional System Timers

• PWM Support: Yes

• RTC: Yes

• Temperature Sensor: Yes

• Watchdog Timers: Independent and Window

• SysTick Timer: 24-bit

• USB Interface: USB 2.0 Full-Speed

• CAN Interface: CAN 2.0B Active

• SPI: Up to 2

• I2C: Up to 2

• USART: Up to 3

• Debug Interface: SWD and JTAG

• Crystal Support: 4MHz–16MHz

• Internal RC Oscillator: 8MHz

• Internal Low-Speed RC: 40kHz

• RTC Oscillator: 32kHz

• Operating Temperature: -40°C to +85°C (standard)

• Extended Temperature: Up to +105°C

• Package: LQFP-48

Applications

• Embedded systems

• Industrial automation

• Robotics

• IoT development

• Smart home devices

• Motor control

• Inverter controllers

• PLC systems

• Medical equipment

• GPS devices

• USB devices

• CAN communication systems

• Battery management systems

• Sensor data acquisition

• Data loggers

• Industrial controllers

• CNC machines

• 3D printer controllers

• Automotive electronics

• Electronic product development

Development Support

• STM32CubeIDE

• STM32CubeMX

• Keil MDK

• IAR Embedded Workbench

• PlatformIO

• Arduino IDE (STM32 Core)

• CMSIS

• HAL Library

• LL Drivers

• FreeRTOS

Package Includes

• 1 × Original STM32F103C8T6 32-Bit Microcontroller IC

STM32F103C8T6, STM32F103, STM32 microcontroller, STM32 MCU, ARM Cortex M3, STM32F103C8T6 original, STM32 IC Bangladesh, STM32 ARM microcontroller, 32 bit microcontroller, STM32 embedded controller, STM32 development, Cortex M3 MCU, STM32 processor, STM32 chip, STM32 LQFP48, USB microcontroller, CAN microcontroller, industrial microcontroller, ARM MCU Bangladesh, embedded systems IC, motor control MCU, IoT microcontroller, robotics controller, PLC controller, inverter controller, STM32 electronics Bangladesh, BDTronics, BDTronics STM32, BDTronics microcontroller, BDTronics Bangladesh, original STM32 IC, STM32 programmer, STM32 embedded development.