P89LV51RC2BN,112

Product Overview

Category

The P89LV51RC2BN,112 belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance 8-bit microcontroller
• Low power consumption
• Wide operating voltage range
• Integrated flash memory for program storage
• Multiple I/O ports for interfacing with external devices
• On-chip timers and counters for precise timing operations

Package

The P89LV51RC2BN,112 is available in a compact and durable package suitable for surface mount technology (SMT) applications.

Essence

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

Packaging/Quantity

The P89LV51RC2BN,112 is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of microcontrollers. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 33 MHz
• Program Memory Size: 64 KB
• RAM Size: 1 KB
• Number of I/O Pins: 32
• Operating Voltage Range: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Data EEPROM Size: 256 bytes
• Communication Interfaces: UART, SPI, I2C

Detailed Pin Configuration

The P89LV51RC2BN,112 microcontroller has a total of 40 pins. The pin configuration is as follows:

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

Functional Features

The P89LV51RC2BN,112 microcontroller offers the following functional features:

• High-speed processing capabilities
• On-chip flash memory for program storage
• Multiple I/O ports for interfacing with external devices
• Timers and counters for precise timing operations
• UART, SPI, and I2C communication interfaces for data exchange
• Low power consumption for energy-efficient operation
• Reset input for