STM32F103VCT6
STM32F103VCT6, STMicroelectronics, ARM Cortex-M3 MCU, 256KB Flash, 72MHz, 100-pin LQFP
Specifications
Description
The STM32F103VCT6 is a 32-bit microcontroller from STMicroelectronics, based on the ARM Cortex-M3 core. It operates at a maximum frequency of 72 MHz and provides a balanced combination of memory, interfaces, and processing capability for a wide range of embedded applications. The device is housed in a 100-pin LQFP package, suitable for space-constrained designs.
Key Features
- ARM 32-bit Cortex-M3 CPU core with a maximum clock speed of 72 MHz
- 256 KB of on-chip Flash memory and 48 KB of SRAM
- Multiple communication interfaces: CAN, I2C, SPI, UART/USART, and USB
- Wide supply voltage range: 2.0V to 3.6V
- Operating temperature range: -40°C to +85°C
- 100-pin LQFP package for compact PCB layouts
Applications
The STM32F103VCT6 is well-suited for industrial control, motor drives, consumer electronics, and communication modules. Its rich peripheral set and memory capacity make it a practical choice for applications requiring moderate processing power and multiple connectivity options.
Selection Guidance
When selecting this microcontroller, consider the required I/O count, memory footprint, and interface needs. The 100-pin package provides ample GPIOs, while the 256KB Flash supports complex firmware. For lower pin-count or memory requirements, other STM32F103 variants may be more cost-effective. Always verify the latest datasheet for exact specifications and errata.