PIC17C43-33E/P

Product Overview

Category

The PIC17C43-33E/P belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and managing functions.

Characteristics

• High-performance 8-bit microcontroller
• Low power consumption
• Wide operating voltage range
• Enhanced features for efficient control
• Integrated peripherals for versatile applications

Package

The PIC17C43-33E/P is available in a compact and durable package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of the PIC17C43-33E/P lies in its ability to provide reliable and efficient control in a wide range of applications, thanks to its advanced features and integrated peripherals.

Packaging/Quantity

This microcontroller is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Architecture: 8-bit RISC
• CPU Speed: 33 MHz
• Program Memory Size: 8 KB
• RAM Size: 368 bytes
• Data EEPROM Size: 256 bytes
• I/O Pins: 33
• Timers: 3
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
• Communication Interfaces: USART, SPI, I2C

Detailed Pin Configuration

The PIC17C43-33E/P has a total of 40 pins. The pin configuration is as follows:

1. VDD - Power supply voltage
2. RA0 - General-purpose I/O pin
3. RA1 - General-purpose I/O pin
4. RA2 - General-purpose I/O pin
5. RA3 - General-purpose I/O pin
6. RA4 - General-purpose I/O pin
7. RA5 - General-purpose I/O pin
8. MCLR - Master Clear input
9. VSS - Ground
10. RB0 - General-purpose I/O pin
11. RB1 - General-purpose I/O pin
12. RB2 - General-purpose I/O pin
13. RB3 - General-purpose I/O pin
14. RB4 - General-purpose I/O pin
15. RB5 - General-purpose I/O pin
16. RB6 - General-purpose I/O pin
17. RB7 - General-purpose I/O pin
18. RB8 - General-purpose I/O pin
19. RB9 - General-purpose I/O pin
20. RB10 - General-purpose I/O pin
21. RB11 - General-purpose I/O pin
22. RB12 - General-purpose I/O pin
23. RB13 - General-purpose I/O pin
24. RB14 - General-purpose I/O pin
25. RB15 - General-purpose I/O pin
26. VCAP - Capacitor connection for internal voltage regulator
27. OSC1 - Oscillator input
28. OSC2 - Oscillator output
29. RC0 - General-purpose I/O pin
30. RC1 - General-purpose I/O pin
31. RC2 - General-purpose I/O pin
32. RC3 - General-purpose I/O pin
33. RC4 - General-purpose I/O pin
34. RC5 - General-purpose I/O pin
35. RC6 - General-purpose I/O pin
36. RC7 - General-purpose I/O pin
37. VSS - Ground
38. VDD - Power supply voltage
39. XTAL1 - Crystal oscillator input
40. XTAL2 - Crystal oscillator output

Functional Features

• High-speed processing capabilities
• Flexible I/O configuration
• Enhanced control and communication interfaces
• Efficient power management
• Integrated analog-to-digital conversion
• Timers for precise timing control
• Robust protection mechanisms

Advantages and Disadvantages

Advantages

• High-performance microcontroller suitable for demanding applications
• Versatile I/O capabilities for flexible system integration
• Integrated peripherals reduce external component count
• Low power consumption extends battery life
• Efficient power management features optimize energy usage

Disadvantages

• Limited program memory size may restrict complex application development
• Relatively small RAM size may limit data storage capacity
• Lack of advanced communication protocols (e.g., Ethernet) may require additional components for specific applications

Working Principles

The PIC17C43-33E/P operates based on an 8-bit RISC architecture. It executes instructions stored in its program memory, controlling the flow of data and performing various operations. The microcontroller interacts with external devices through its I/O pins and utilizes integrated peripherals to handle tasks such as analog-to-digital conversion, communication, and timing control.

Detailed Application Field Plans

The PIC17C43-33E/P finds applications in a wide range of fields, including but not limited to: - Industrial automation - Consumer