MC9S12C32MPBE25

Product Overview

Category

MC9S12C32MPBE25 belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and applications that require control and processing capabilities.

Characteristics

• 16-bit microcontroller
• High-performance CPU
• Integrated peripherals
• Low power consumption
• Enhanced security features

Package

MC9S12C32MPBE25 is available in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of MC9S12C32MPBE25 lies in its ability to provide efficient control and processing capabilities within a small form factor.

Packaging/Quantity

This microcontroller is typically packaged in reels or trays, with a quantity of 250 or 500 units per package.

Specifications

• Architecture: 16-bit HCS12
• Flash memory: 32 KB
• RAM: 2 KB
• Operating voltage: 2.35V to 5.5V
• Clock frequency: up to 25 MHz
• Number of I/O pins: 48
• Communication interfaces: UART, SPI, I2C
• Analog-to-digital converter (ADC): 10-bit resolution, 8 channels
• Timers: 8-bit and 16-bit timers

Detailed Pin Configuration

The MC9S12C32MPBE25 microcontroller has a total of 48 pins. The pin configuration is as follows:

1. VDD - Power supply voltage
2. VSS - Ground
3. RESET - Reset input
4. IRQ - Interrupt request input
5. PT0 - Port T0
6. PT1 - Port T1
7. PT2 - Port T2
8. PT3 - Port T3
9. PT4 - Port T4
10. PT5 - Port T5
11. PT6 - Port T6
12. PT7 - Port T7
13. PP0 - Port P0
14. PP1 - Port P1
15. PP2 - Port P2
16. PP3 - Port P3
17. PP4 - Port P4
18. PP5 - Port P5
19. PP6 - Port P6
20. PP7 - Port P7
21. PP8 - Port P8
22. PP9 - Port P9
23. PP10 - Port P10
24. PP11 - Port P11
25. PP12 - Port P12
26. PP13 - Port P13
27. PP14 - Port P14
28. PP15 - Port P15
29. PP16 - Port P16
30. PP17 - Port P17
31. PP18 - Port P18
32. PP19 - Port P19
33. PP20 - Port P20
34. PP21 - Port P21
35. PP22 - Port P22
36. PP23 - Port P23
37. PP24 - Port P24
38. PP25 - Port P25
39. PP26 - Port P26
40. PP27 - Port P27
41. PP28 - Port P28
42. PP29 - Port P29
43. PP30 - Port P30
44. PP31 - Port P31
45. PP32 - Port P32
46. PP33 - Port P33
47. PP34 - Port P34
48. PP35 - Port P35

Functional Features

• High-performance CPU with efficient instruction set
• Integrated peripherals for enhanced functionality
• Low power consumption for energy-efficient operation
• Enhanced security features to protect sensitive data
• Flexible communication interfaces for seamless connectivity
• Analog-to-digital converter for precise measurement and control
• Timers for accurate timing and event management

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable and battery-powered applications.
• Integrated peripherals reduce the need for external components, saving cost and board space.
• Enhanced security features provide protection against unauthorized access and data breaches.
• Efficient instruction set and high-performance CPU enable fast and reliable processing.

Disadvantages

• Limited flash memory and RAM capacity may restrict the complexity of applications that can be implemented.
• The number of I/O pins may be insufficient for certain projects requiring extensive interfacing.

Working Principles

MC9S12C32MPBE25 operates based on the principles of a 16-bit microcontroller. It executes instructions stored in its flash memory, processes data, and interacts with external devices through its integrated peripherals. The CPU fetches instructions from memory, decodes them, and performs the necessary operations. Input/output operations are facilitated through the I/O pins, allowing the