LC87F6D64AU-QFP-E

Product Overview

• Category: Microcontroller
• Use: Embedded systems, consumer electronics, industrial automation
• Characteristics: High-performance, low-power consumption, compact size
• Package: QFP (Quad Flat Package)
• Essence: A microcontroller designed for various applications requiring advanced processing capabilities and low power consumption.
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements.

Specifications

• Architecture: 8-bit RISC
• Clock Speed: Up to 16 MHz
• Flash Memory: 64 KB
• RAM: 4 KB
• Operating Voltage: 2.7V - 5.5V
• I/O Pins: 32
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 4
• Analog-to-Digital Converter: 10-bit, 8 channels
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The LC87F6D64AU-QFP-E microcontroller has a total of 44 pins. The pin configuration is as follows:

1. VDD
2. P0.0
3. P0.1
4. P0.2
5. P0.3
6. P0.4
7. P0.5
8. P0.6
9. P0.7
10. P1.0
11. P1.1
12. P1.2
13. P1.3
14. P1.4
15. P1.5
16. P1.6
17. P1.7
18. RESET
19. XTAL1
20. XTAL2
21. P3.0
22. P3.1
23. P3.2
24. P3.3
25. P3.4
26. P3.5
27. P3.6
28. P3.7
29. GND
30. AVDD
31. AIN0
32. AIN1
33. AIN2
34. AIN3
35. AIN4
36. AIN5
37. AIN6
38. AIN7
39. VREF
40. AGND
41. P2.0
42. P2.1
43. P2.2
44. P2.3

Functional Features

• High-performance 8-bit RISC architecture for efficient processing.
• Low-power consumption, making it suitable for battery-powered applications.
• Multiple communication interfaces (UART, SPI, I2C) for seamless integration with other devices.
• Built-in analog-to-digital converter for precise measurement and control.
• Flexible I/O pins for versatile connectivity options.
• Four timers/counters for accurate timing and event handling.

Advantages and Disadvantages

Advantages: - High-performance processing capabilities. - Low power consumption. - Compact size for space-constrained applications. - Versatile communication interfaces. - Precise analog-to-digital conversion.

Disadvantages: - Limited flash memory and RAM compared to higher-end microcontrollers. - Limited number of I/O pins for complex projects.

Working Principles

The LC87F6D64AU-QFP-E microcontroller operates based on an 8-bit RISC architecture. It executes instructions stored in its flash memory, utilizing the clock speed of up to 16 MHz. The microcontroller communicates with external devices through its various communication interfaces, enabling data exchange and control. It also features timers/counters for accurate timing and event handling. The analog-to-digital converter allows the microcontroller to measure and process analog signals. Overall, it combines processing power, low power consumption, and versatile connectivity to perform various tasks in embedded systems.

Detailed Application Field Plans

The LC87F6D64AU-QFP-E microcontroller finds applications in a wide range of fields, including:

1. Embedded Systems: Used in automotive electronics, home automation, and IoT devices.
2. Consumer Electronics: Found in smart appliances, remote controls, and wearable devices.
3. Industrial Automation: Utilized in industrial control systems, robotics, and monitoring equipment.
4. Medical Devices: Integrated into medical instruments, patient monitoring systems, and diagnostic equipment.
5. Security Systems: Incorporated in access control systems, surveillance cameras, and alarm systems.

Detailed and Complete Alternative Models

1. LC87F6D64AU-QFP: Similar to LC87F6D64AU-QFP-E but without extended temperature range.
2. LC87F6D64AU-PLCC: Same specifications but packaged in PL