STM32F051C8U6TR

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, consumer electronics
• Characteristics: High-performance, low-power consumption, rich peripheral set
• Package: LQFP-48
• Essence: ARM Cortex-M0 32-bit RISC core
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Core: ARM Cortex-M0
• Clock Speed: Up to 48 MHz
• Flash Memory: 64 KB
• RAM: 8 KB
• Operating Voltage: 2.0V - 3.6V
• I/O Pins: 37
• Communication Interfaces: USART, SPI, I2C, USB
• Analog-to-Digital Converter (ADC): 12-bit, up to 16 channels
• Timers: 16-bit and 32-bit timers
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The STM32F051C8U6TR microcontroller has a total of 48 pins in the LQFP package. The pin configuration is as follows:

1. VDD
2. GND
3. NRST
4. PA0
5. PA1
6. PA2
7. PA3
8. PA4
9. PA5
10. PA6
11. PA7
12. PB0
13. PB1
14. PB2
15. PB3
16. PB4
17. PB5
18. PB6
19. PB7
20. VSSA
21. VREF+
22. VREF-
23. PC0
24. PC1
25. PC2
26. PC3
27. PC4
28. PC5
29. PC6
30. PC7
31. PC8
32. PC9
33. VDDA
34. PA13
35. PA14
36. PA15
37. PB8
38. PB9
39. BOOT0
40. VSS
41. VBAT
42. PC10
43. PC11
44. PC12
45. PD2
46. PD3
47. PD4
48. PD5

Functional Features

• High-performance ARM Cortex-M0 core for efficient processing
• Low-power consumption for extended battery life in portable devices
• Rich peripheral set including USART, SPI, I2C, and USB interfaces
• 12-bit ADC for accurate analog signal conversion
• Timers for precise timing and event generation
• Wide operating temperature range for versatile applications

Advantages and Disadvantages

Advantages

• Powerful ARM Cortex-M0 core provides high performance
• Low-power consumption extends battery life in portable devices
• Rich peripheral set enables versatile connectivity options
• Accurate analog-to-digital conversion with the 12-bit ADC
• Wide operating temperature range allows for various environments

Disadvantages

• Limited flash memory and RAM compared to higher-end microcontrollers
• LQFP package may not be suitable for all applications requiring smaller form factors
• Lack of advanced features found in more specialized microcontrollers

Working Principles

The STM32F051C8U6TR microcontroller is based on the ARM Cortex-M0 core, which executes instructions efficiently and provides excellent performance. It operates at clock speeds of up to 48 MHz and offers a rich set of peripherals for seamless connectivity.

The microcontroller's working principle involves executing instructions stored in its flash memory, interacting with various peripherals and external devices through its I/O pins and communication interfaces. It can perform tasks such as data acquisition, processing, and communication, making it suitable for a wide range of applications.

Detailed Application Field Plans

The STM32F051C8U6TR microcontroller finds applications in various fields, including:

1. Embedded Systems: Used in industrial automation, robotics, and control systems.
2. Internet of Things (IoT) Devices: Enables connectivity and control in smart home devices, wearables, and environmental monitoring systems.
3. Consumer Electronics: Powers consumer products like smart appliances, gaming consoles, and audio devices.
4. Automotive: Used in automotive electronics for engine control, dashboard displays, and infotainment systems.
5. Medical Devices: Enables precise control and data acquisition in medical equipment such as patient monitors and diagnostic devices.

Detailed and Complete Alternative Models

• STM32F030C8T6
• STM32F103C8T6
• STM32F407VGT6
• STM32L432KC
• STM32H743ZIT6

These alternative