P89C664HFBD/00,557

Product Overview

Category

The P89C664HFBD/00,557 belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

• High-performance microcontroller with advanced features
• 8-bit architecture
• Flash memory for program storage
• Multiple I/O ports for interfacing with external components
• On-chip peripherals for enhanced functionality

Package

The P89C664HFBD/00,557 is available in a compact and durable package suitable for surface mount technology (SMT) assembly.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for electronic applications.

Packaging/Quantity

The P89C664HFBD/00,557 is typically packaged in reels or tubes, with each containing a specific quantity of microcontrollers. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Architecture: 8-bit
• Program Memory Type: Flash
• Program Memory Size: 64 KB
• RAM Size: 2 KB
• Number of I/O Pins: 40
• Operating Voltage Range: 2.7V to 5.5V
• Maximum Clock Frequency: 33 MHz
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution

Detailed Pin Configuration

The P89C664HFBD/00,557 microcontroller has a total of 40 pins. Here is a detailed pin configuration:

1. P0.0 - Port 0, Pin 0
2. P0.1 - Port 0, Pin 1
3. P0.2 - Port 0, Pin 2
4. P0.3 - Port 0, Pin 3
5. P0.4 - Port 0, Pin 4
6. P0.5 - Port 0, Pin 5
7. P0.6 - Port 0, Pin 6
8. P0.7 - Port 0, Pin 7
9. P1.0 - Port 1, Pin 0
10. P1.1 - Port 1, Pin 1
11. P1.2 - Port 1, Pin 2
12. P1.3 - Port 1, Pin 3
13. P1.4 - Port 1, Pin 4
14. P1.5 - Port 1, Pin 5
15. P1.6 - Port 1, Pin 6
16. P1.7 - Port 1, Pin 7
17. P2.0 - Port 2, Pin 0
18. P2.1 - Port 2, Pin 1
19. P2.2 - Port 2, Pin 2
20. P2.3 - Port 2, Pin 3
21. P2.4 - Port 2, Pin 4
22. P2.5 - Port 2, Pin 5
23. P2.6 - Port 2, Pin 6
24. P2.7 - Port 2, Pin 7
25. P3.0 - Port 3, Pin 0
26. P3.1 - Port 3, Pin 1
27. P3.2 - Port 3, Pin 2
28. P3.3 - Port 3, Pin 3
29. P3.4 - Port 3, Pin 4
30. P3.5 - Port 3, Pin 5
31. P3.6 - Port 3, Pin 6
32. P3.7 - Port 3, Pin 7
33. XTAL1 - Crystal Oscillator Input
34. XTAL2 - Crystal Oscillator Output
35. RST - Reset Input
36. EA/VPP - External Access Enable / Programming Voltage Supply
37. ALE/PROG - Address Latch Enable / Program Pulse
38. PSEN - Program Store Enable
39. P2.6/A15 - Port 2, Pin 6 / Address Bit 15
40. VCC - Power Supply

Functional Features

The P89C664HFBD/00,557 microcontroller offers several functional features that enhance its usability and performance:

• High-speed processing capabilities
• Flexible I/O configuration for interfacing with external devices
• On-chip peripherals such as timers, counters, and ADC for versatile applications
• Multiple communication interfaces for