79RC32H434-266BCG

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Electronic component used in various electronic devices
• Characteristics: High-performance, low-power consumption, compact size
• Package: Small outline integrated circuit (SOIC)
• Essence: Microcontroller unit with embedded flash memory
• Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

• Model: 79RC32H434-266BCG
• Architecture: 32-bit RISC (Reduced Instruction Set Computer)
• Clock Speed: 266 MHz
• Flash Memory: 434 KB
• RAM: 32 KB
• Operating Voltage: 2.7V - 3.6V
• I/O Pins: 79
• Communication Interfaces: UART, SPI, I2C, USB
• Timers/Counters: Multiple timers/counters available
• Analog-to-Digital Converter (ADC): Integrated ADC with multiple channels
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 79RC32H434-266BCG has a total of 79 pins. The pin configuration is as follows:

1. VDDA: Analog power supply
2. VSSA: Analog ground
3. P0.0: General-purpose I/O pin
4. P0.1: General-purpose I/O pin
5. P0.2: General-purpose I/O pin
6. P0.3: General-purpose I/O pin
7. P0.4: General-purpose I/O pin
8. P0.5: General-purpose I/O pin
9. P0.6: General-purpose I/O pin
10. P0.7: General-purpose I/O pin
11. P0.8: General-purpose I/O pin
12. P0.9: General-purpose I/O pin
13. P0.10: General-purpose I/O pin
14. P0.11: General-purpose I/O pin
15. P0.12: General-purpose I/O pin
16. P0.13: General-purpose I/O pin
17. P0.14: General-purpose I/O pin
18. P0.15: General-purpose I/O pin
19. P0.16: General-purpose I/O pin
20. P0.17: General-purpose I/O pin
21. P0.18: General-purpose I/O pin
22. P0.19: General-purpose I/O pin
23. P0.20: General-purpose I/O pin
24. P0.21: General-purpose I/O pin
25. P0.22: General-purpose I/O pin
26. P0.23: General-purpose I/O pin
27. P0.24: General-purpose I/O pin
28. P0.25: General-purpose I/O pin
29. P0.26: General-purpose I/O pin
30. P0.27: General-purpose I/O pin
31. P0.28: General-purpose I/O pin
32. P0.29: General-purpose I/O pin
33. P0.30: General-purpose I/O pin
34. P0.31: General-purpose I/O pin
35. VDDIO: Digital power supply
36. VSSIO: Digital ground
37. RESET: Reset pin
38. XTAL1: Crystal oscillator input
39. XTAL2: Crystal oscillator output
40. AVDD: Analog power supply

(Continued...)

Functional Features

• High-performance 32-bit RISC architecture for efficient processing
• Embedded flash memory for program storage
• Multiple communication interfaces for connectivity options
• Integrated ADC for analog signal conversion
• Timers/counters for precise timing and event counting
• Low-power consumption for energy-efficient operation
• Compact size for space-constrained applications

Advantages

• High processing power enables complex tasks to be executed efficiently
• Ample flash memory allows for storing large programs
• Versatile communication interfaces facilitate integration with other devices
• Integrated ADC simplifies analog signal acquisition
• Timers/counters offer precise timing control
• Low-power consumption prolongs battery life in portable devices
• Compact size saves board space in compact designs

Disadvantages

• Limited RAM capacity may restrict the size of data that can be processed simultaneously
• Higher clock speed may result in increased power consumption
• Complex pin configuration may require careful PCB layout design
• Availability and cost may vary depending on market demand

Working Principles

The 79RC32H434-266BCG operates based on the principles of a 32-bit RISC architecture. It executes instructions stored in its embedded flash memory, utilizing various peripherals and interfaces to perform desired functions. The micro