The STM32F101CBT6 is a high-performance ARM Cortex-M3 based microcontroller produced by STMicroelectronics. This device is part of the STM32F101xx medium-density performance line, which is renowned for its balance between performance, power consumption, and cost, making it an ideal choice for a wide range of applications in the industrial, medical, and consumer markets.
Key Features
- Core: ARM 32-bit Cortex-M3 CPU with a frequency of up to 36 MHz, delivering 1.25 DMIPS/MHz (Dhrystone 2.1) performance.
- Memory: Equipped with 128 Kbytes of Flash memory and 16 Kbytes of SRAM, providing ample storage for complex applications.
- I/Os: Up to 37 I/O pins and 2 I/Os with 5V tolerant capability, allowing for flexible connection to peripherals.
- Debug mode: Serial wire debug (SWD) & JTAG interfaces, as well as a comprehensive set of debug features.
- Connectivity: Includes interfaces such as I2C, USARTs, SPIs, and CAN, ensuring easy integration with a wide range of external modules and devices.
- ADC: 12-bit, 1 μs Analog-to-Digital Converters (ADCs), with up to 10 channels, enabling accurate sensor readings and data acquisition.
- Timers: Multiple timers, including a PWM timer for motor control, and a general-purpose timer for a broad array of timing and counting functionalities.
- Power efficiency: Operates from a 2.0 to 3.6 V power supply and features multiple power-saving modes, making it suitable for battery-powered applications.
- Package: Available in a 48-pin LQFP package that is both compact and offers good thermal performance.
Applications
The STM32F101CBT6 microcontroller is versatile and can be used in a variety of applications, including:
- Industrial control systems
- Medical devices
- Home automation
- Alarm systems
- Consumer electronics
- Power management systems
With its robust design and comprehensive feature set, the STM32F101CBT6 is a reliable choice for designers looking to develop applications requiring a high level of integration, flexibility, and performance within a constrained power budget.
