DS89C430-ENL+ - English Editing Encyclopedia Entry

Product Overview

Category

The DS89C430-ENL+ 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
• Low power consumption
• Wide operating voltage range
• Robust design for reliable operation
• Integrated peripherals for enhanced functionality

Package

The DS89C430-ENL+ is available in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a wide range of applications.

Packaging/Quantity

The DS89C430-ENL+ is typically packaged in reels or tubes, with a quantity of 1000 units per package.

Specifications

• Microcontroller core: 8051 compatible
• Clock frequency: up to 33 MHz
• Program memory: 64 KB Flash
• Data memory: 2 KB RAM
• I/O pins: 32
• Serial communication interfaces: UART, SPI, I2C
• Timers/counters: 3
• Analog-to-digital converter (ADC): 8 channels, 10-bit resolution
• Operating voltage: 2.7V to 5.5V
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The DS89C430-ENL+ has a total of 44 pins, each serving a specific purpose. 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. RST - Reset pin
10. P1.0 - Port 1, Pin 0
11. P1.1 - Port 1, Pin 1
12. P1.2 - Port 1, Pin 2
13. P1.3 - Port 1, Pin 3
14. P1.4 - Port 1, Pin 4
15. P1.5 - Port 1, Pin 5
16. P1.6 - Port 1, Pin 6
17. P1.7 - Port 1, Pin 7
18. XTAL1 - Crystal oscillator input
19. XTAL2 - Crystal oscillator output
20. P2.0 - Port 2, Pin 0
21. P2.1 - Port 2, Pin 1
22. P2.2 - Port 2, Pin 2
23. P2.3 - Port 2, Pin 3
24. P2.4 - Port 2, Pin 4
25. P2.5 - Port 2, Pin 5
26. P2.6 - Port 2, Pin 6
27. P2.7 - Port 2, Pin 7
28. EA/VPP - External Access/Programming Voltage Supply
29. ALE/PROG - Address Latch Enable/Program pulse
30. PSEN - Program Store Enable
31. P3.0 - Port 3, Pin 0
32. P3.1 - Port 3, Pin 1
33. P3.2 - Port 3, Pin 2
34. P3.3 - Port 3, Pin 3
35. P3.4 - Port 3, Pin 4
36. P3.5 - Port 3, Pin 5
37. P3.6 - Port 3, Pin 6
38. P3.7 - Port 3, Pin 7
39. RXD - Serial data input
40. TXD - Serial data output
41. INT0 - External interrupt 0
42. INT1 - External interrupt 1
43. T0 - Timer 0 external input
44. T1 - Timer 1 external input

Functional Features

The DS89C430-ENL+ microcontroller offers several functional features that enhance its usability and performance:

1. High-speed processing capabilities for efficient data handling.
2. Integrated peripherals such as UART, SPI, and I2C interfaces for