MC68340CAG25E

Product Overview

• Category: Microcontroller
• Use: Embedded systems, control applications
• Characteristics: High-performance, integrated peripherals, low power consumption
• Package: Ceramic PGA (Pin Grid Array)
• Essence: 32-bit microcontroller with integrated peripherals
• Packaging/Quantity: Tray packaging, quantity varies

Specifications

• Processor: 32-bit CPU core
• Clock Speed: 25 MHz
• Memory: On-chip RAM and ROM
• Peripherals: UART, Timer, DMA controller, Interrupt controller, etc.
• Operating Voltage: 3.3V
• Operating Temperature: -40°C to +85°C
• Package Dimensions: 68-pin ceramic PGA

Detailed Pin Configuration

The MC68340CAG25E microcontroller has a total of 68 pins. The pin configuration is as follows:

1. VCC
2. GND
3. XTAL1
4. XTAL2
5. RESET
6. IRQ0
7. IRQ1
8. IRQ2
9. IRQ3
10. IRQ4
11. IRQ5
12. IRQ6
13. IRQ7
14. IRQ8
15. IRQ9
16. IRQ10
17. IRQ11
18. IRQ12
19. IRQ13
20. IRQ14
21. IRQ15
22. AS
23. DSACK
24. R/W
25. DTACK
26. BERR
27. HALT
28. BG
29. BR
30. A0
31. A1
32. A2
33. A3
34. A4
35. A5
36. A6
37. A7
38. A8
39. A9
40. A10
41. A11
42. A12
43. A13
44. A14
45. A15
46. A16
47. A17
48. A18
49. A19
50. A20
51. A21
52. A22
53. A23
54. A24
55. A25
56. A26
57. A27
58. A28
59. A29
60. A30
61. A31
62. D0
63. D1
64. D2
65. D3
66. D4
67. D5
68. D6

Functional Features

• High-performance 32-bit CPU core for efficient processing
• Integrated peripherals such as UART, Timer, DMA controller, and Interrupt controller
• Low power consumption for energy-efficient applications
• On-chip RAM and ROM for data storage and program execution
• Wide operating temperature range (-40°C to +85°C) for versatile usage

Advantages and Disadvantages

Advantages: - High-performance capabilities suitable for demanding control applications - Integrated peripherals reduce the need for external components - Low power consumption extends battery life in portable devices - Wide operating temperature range allows for use in harsh environments

Disadvantages: - Limited pin count may restrict the number of external devices that can be connected directly - Availability and support for this specific model may vary over time

Working Principles

The MC68340CAG25E microcontroller operates based on a 32-bit CPU core, which executes instructions stored in its on-chip ROM. It communicates with external devices through its various integrated peripherals, such as UART for serial communication, Timer for precise timing operations, DMA controller for efficient data transfer, and Interrupt controller for handling external events. The microcontroller's low power consumption ensures efficient operation, while its wide operating temperature range allows it to function reliably in various environments.

Detailed Application Field Plans

The MC68340CAG25E microcontroller finds applications in various fields, including: - Industrial automation - Automotive systems - Medical devices - Consumer electronics - Communication equipment

In industrial automation, it can be used for controlling machinery and processes. In automotive systems, it can be employed for engine management, vehicle diagnostics, and control modules. In medical devices, it can be utilized for patient monitoring and diagnostic equipment. In consumer electronics, it can be integrated into smart home devices and appliances. In communication equipment, it can be used for data transmission and networking applications.

Detailed and Complete Alternative Models

Some alternative models to the MC68340CAG25E microcontroller include: - MC68340CFT25E - MC68340CFE25E - MC68340CEM25E - MC68340CEH25E

These alternative models offer similar functionalities and characteristics, but may have different package options or operating parameters.