STM32F101C4T6A

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-M3 core microcontroller
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Core: ARM Cortex-M3
• Clock Speed: Up to 36 MHz
• Flash Memory: 16 KB
• RAM: 6 KB
• Operating Voltage: 2.0V - 3.6V
• I/O Pins: 37
• Communication Interfaces: USART, SPI, I2C, USB
• Analog-to-Digital Converter (ADC): 12-bit, 10 channels
• Timers: 16-bit and 32-bit timers
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The STM32F101C4T6A microcontroller has a total of 48 pins. The pin configuration is as follows:

1. VDD
2. GND
3. PA0
4. PA1
5. PA2
6. PA3
7. PA4
8. PA5
9. PA6
10. PA7
11. PB0
12. PB1
13. PB2
14. PB3
15. PB4
16. PB5
17. PB6
18. PB7
19. PC0
20. PC1
21. PC2
22. PC3
23. PC4
24. PC5
25. PC6
26. PC7
27. PD0
28. PD1
29. PD2
30. PD3
31. PD4
32. PD5
33. PD6
34. PD7
35. PE0
36. PE1
37. PE2
38. PE3
39. PE4
40. PE5
41. PE6
42. PE7
43. VSSA
44. VREF+
45. VREF-
46. VDDA
47. NRST
48. VCAP

Functional Features

• High-performance ARM Cortex-M3 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 control
• Wide operating temperature range for versatile applications

Advantages and Disadvantages

Advantages: - Powerful ARM Cortex-M3 core for high-performance applications - Low-power consumption for energy-efficient designs - Rich peripheral set enables versatile connectivity options - Compact LQFP-48 package for space-constrained designs - Wide operating temperature range allows usage in various environments

Disadvantages: - Limited flash memory and RAM capacity compared to higher-end microcontrollers - Relatively fewer I/O pins may restrict the number of external devices that can be connected

Working Principles

The STM32F101C4T6A microcontroller is based on the ARM Cortex-M3 core architecture. It executes instructions stored in its flash memory and interacts with external devices through its various communication interfaces. The microcontroller's peripherals, such as timers and ADC, enable precise timing control and analog signal conversion, respectively. The low-power design ensures efficient operation, making it suitable for battery-powered applications.

Detailed Application Field Plans

The STM32F101C4T6A 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 data processing in IoT applications.
3. Consumer electronics: Powers smart home devices, wearable technology, and portable gadgets.

Detailed and Complete Alternative Models

• STM32F103C8T6
• STM32F407VGT6
• STM32L432KC
• STM32H743ZIT6
• STM32G071CBT6

These alternative models offer different features, performance levels, and pin configurations, providing flexibility for specific project requirements.

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