STM32F102C6T6ATR

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, industrial applications
• Characteristics:
  • High-performance ARM Cortex-M3 core
  • Flash memory: 32KB
  • RAM: 6KB
  • Operating voltage: 2.0V to 3.6V
  • Package: LQFP64
  • Essence: Advanced microcontroller with rich features and peripherals
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Core: ARM Cortex-M3
• Clock speed: Up to 24MHz
• Flash memory: 32KB
• RAM: 6KB
• Operating voltage: 2.0V to 3.6V
• I/O pins: 51
• Communication interfaces: USART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit, 16 channels
• Timers: 16-bit and 32-bit timers
• DMA controller: 7 channels
• Operating temperature range: -40°C to +85°C

Pin Configuration

The STM32F102C6T6ATR microcontroller has a total of 64 pins. 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. PA8
13. PA9
14. PA10
15. PA11
16. PA12
17. PA13
18. PA14
19. PA15
20. PB0
21. PB1
22. PB2
23. PB3
24. PB4
25. PB5
26. PB6
27. PB7
28. PB8
29. PB9
30. PB10
31. PB11
32. PB12
33. PB13
34. PB14
35. PB15
36. PC0
37. PC1
38. PC2
39. PC3
40. PC4
41. PC5
42. PC6
43. PC7
44. PC8
45. PC9
46. PC10
47. PC11
48. PC12
49. PC13
50. PC14
51. PC15
52. VSSA
53. VDDA
54. ADC_IN0
55. ADC_IN1
56. ADC_IN2
57. ADC_IN3
58. ADC_IN4
59. ADC_IN5
60. ADC_IN6
61. ADC_IN7
62. ADC_IN8
63. ADC_IN9
64. VREF+

Functional Features

• High-performance ARM Cortex-M3 core for efficient processing
• Ample flash memory and RAM for program storage and data handling
• Wide operating voltage range for flexibility in various applications
• Multiple communication interfaces for connectivity options
• Analog-to-Digital Converter (ADC) for precise analog signal measurements
• Timers for accurate timing and event control
• DMA controller for efficient data transfer between peripherals and memory

Advantages and Disadvantages

Advantages: - Powerful ARM Cortex-M3 core enables high-performance computing - Sufficient flash memory and RAM for most embedded applications - Versatile communication interfaces facilitate connectivity with other devices - Precise analog signal measurement with the built-in ADC - Efficient data transfer using the DMA controller

Disadvantages: - Limited flash memory and RAM compared to higher-end microcontrollers - Relatively lower clock speed compared to some other microcontrollers - LQFP64 package may not be suitable for space-constrained designs

Working Principles

The STM32F102C6T6ATR microcontroller operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory and uses its peripherals to interact with the external world. The core's clock speed determines the rate at which instructions are executed. The microcontroller can communicate with other devices through its various communication interfaces, process analog signals using the ADC, and control timing and events using timers. The DMA controller enhances data transfer efficiency by offloading the CPU.

Application Field Plans

The STM32F102C6T6ATR microcontroller finds applications in various fields, including: - Embedded systems - Internet of Things (IoT) devices - Industrial automation - Consumer electronics - Medical devices - Automotive systems

Alternative Models

If the STM32F102C6T6ATR does not meet specific requirements, alternative microcontrollers with similar features and capabilities