STM32F051K8T6TR

The STM32F051K8T6TR is a microcontroller from STMicroelectronics, part of the STM32 family, which is based on the ARM Cortex-M0 core. This microcontroller is designed for a wide range of applications, including consumer electronics, industrial control, and IoT devices, thanks to its balance of performance, power efficiency, and integrated features.

Key Features:

1. Core Architecture:

   • Core: ARM Cortex-M0
   • Operating Frequency: Up to 48 MHz
   • Performance: The Cortex-M0 core provides a 3-stage pipeline, allowing for efficient instruction execution and low power consumption.

2. Memory:

   • Flash Memory: 64 KB of Flash memory for program storage, which is suitable for most embedded applications.
   • SRAM: 8 KB of SRAM, providing sufficient space for variable storage and stack operations.

3. I/O Ports:

   • The STM32F051K8T6TR features up to 32 general-purpose I/O pins, which can be configured for various functions, including digital input/output, analog input, and alternate functions like UART, SPI, and I2C.

4. Analog Features:

   • ADC: 12-bit Analog-to-Digital Converter (ADC) with up to 16 channels, allowing for precise analog signal measurement.
   • Comparators: Integrated comparators for real-time signal processing.

5. Communication Interfaces:

   • USART: Up to 2 USART interfaces for serial communication.
   • SPI: 1 SPI interface for high-speed data transfer.
   • I2C: 1 I2C interface for connecting to various peripherals and sensors.

6. Timers:

   • Multiple timers, including basic timers, general-purpose timers, and advanced-control timers, which can be used for PWM generation, input capture, and output compare functions.

7. Power Management:

   • The microcontroller operates in various power modes, including sleep and stop modes, to minimize power consumption during idle periods. It has a wide operating voltage range of 2.0 to 3.6 V.

8. Package:

   • The STM32F051K8T6TR is available in a compact LQFP (Low-Profile Quad Flat Package) with 32 pins, making it suitable for space-constrained applications.

9. Development Support:

   • STMicroelectronics provides a comprehensive development ecosystem, including the STM32CubeMX software for configuration and initialization, as well as a range of development boards and evaluation kits.

10. Applications:

    • Ideal for applications such as motor control, sensor interfacing, consumer electronics, and low-power wireless communication.

Summary:

The STM32F051K8T6TR is a versatile and efficient microcontroller that combines a powerful ARM Cortex-M0 core with a rich set of peripherals and memory options. Its low power consumption and extensive I/O capabilities make it an excellent choice for a variety of embedded applications, particularly in the growing field of IoT and smart devices.