Cypress Semiconductor Corp
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MB90F428GAVPF-G

MB90F428GAVPF-G

Product Overview

  • Category: Microcontroller
  • Use: Embedded systems, automotive applications
  • Characteristics: High-performance, low-power consumption, rich peripheral functions
  • Package: QFP (Quad Flat Package)
  • Essence: Advanced microcontroller with integrated peripherals
  • Packaging/Quantity: Tray packaging, 100 units per tray

Specifications

  • Architecture: 16-bit CISC
  • CPU Speed: Up to 20 MHz
  • Flash Memory: 128 KB
  • RAM: 8 KB
  • Operating Voltage: 2.7V - 5.5V
  • I/O Ports: 48
  • Timers: 6-channel 16-bit timers
  • Analog-to-Digital Converter: 10-bit resolution, 8 channels
  • Serial Communication Interfaces: UART, I2C, SPI
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MB90F428GAVPF-G microcontroller has a total of 64 pins. The pin configuration is as follows:

  1. VDD
  2. P0.0
  3. P0.1
  4. P0.2
  5. P0.3
  6. P0.4
  7. P0.5
  8. P0.6
  9. P0.7
  10. P1.0
  11. P1.1
  12. P1.2
  13. P1.3
  14. P1.4
  15. P1.5
  16. P1.6
  17. P1.7
  18. P2.0
  19. P2.1
  20. P2.2
  21. P2.3
  22. P2.4
  23. P2.5
  24. P2.6
  25. P2.7
  26. P3.0
  27. P3.1
  28. P3.2
  29. P3.3
  30. P3.4
  31. P3.5
  32. P3.6
  33. P3.7
  34. P4.0
  35. P4.1
  36. P4.2
  37. P4.3
  38. P4.4
  39. P4.5
  40. P4.6
  41. P4.7
  42. P5.0
  43. P5.1
  44. P5.2
  45. P5.3
  46. P5.4
  47. P5.5
  48. P5.6
  49. P5.7
  50. P6.0
  51. P6.1
  52. P6.2
  53. P6.3
  54. P6.4
  55. P6.5
  56. P6.6
  57. P6.7
  58. RESET
  59. XTAL1
  60. XTAL2
  61. VSS
  62. AVDD
  63. AVSS
  64. VREF

Functional Features

  • High-performance 16-bit CPU for efficient processing
  • Low-power consumption for energy-efficient applications
  • Rich peripheral functions including timers, UART, I2C, and SPI
  • Integrated analog-to-digital converter for precise measurements
  • Wide operating voltage range for flexibility in different systems
  • Robust temperature range for automotive applications

Advantages and Disadvantages

Advantages

  • High-performance CPU enables fast and efficient processing
  • Low-power consumption extends battery life in portable applications
  • Rich peripheral functions provide flexibility for various applications
  • Integrated analog-to-digital converter simplifies sensor interfacing
  • Wide operating voltage range allows compatibility with different power sources
  • Robust temperature range makes it suitable for automotive environments

Disadvantages

  • Limited flash memory and RAM capacity compared to some other microcontrollers
  • Availability of alternative models with more advanced features

Working Principles

The MB90F428GAVPF-G microcontroller operates based on a 16-bit CISC architecture. It executes instructions stored in its flash memory, utilizing the CPU's registers, arithmetic logic unit (ALU), and control unit. The microcontroller interacts with external devices through its I/O ports and communication interfaces. It can perform tasks such as data processing, control signal generation, and communication with peripherals.

Detailed Application Field Plans

The MB90F428GAVPF-G microcontroller is widely used in various embedded systems and automotive applications. Some specific application fields include:

  1. Automotive Engine Control Units (ECUs)
  2. Industrial automation systems
  3. Home appliances
  4. Medical

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MB90F428GAVPF-G en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of MB90F428GAVPF-G in technical solutions:

  1. Q: What is the MB90F428GAVPF-G microcontroller used for? A: The MB90F428GAVPF-G microcontroller is commonly used in various technical solutions, including industrial automation, motor control, and automotive applications.

  2. Q: What is the operating voltage range of the MB90F428GAVPF-G? A: The MB90F428GAVPF-G operates within a voltage range of 2.7V to 5.5V.

  3. Q: How much flash memory does the MB90F428GAVPF-G have? A: The MB90F428GAVPF-G microcontroller has 128KB of flash memory.

  4. Q: Can I use the MB90F428GAVPF-G for real-time control applications? A: Yes, the MB90F428GAVPF-G is suitable for real-time control applications due to its high-performance CPU and integrated peripherals.

  5. Q: Does the MB90F428GAVPF-G support communication protocols like UART, SPI, and I2C? A: Yes, the MB90F428GAVPF-G supports UART, SPI, and I2C interfaces, making it compatible with various communication protocols.

  6. Q: What is the maximum clock frequency of the MB90F428GAVPF-G? A: The MB90F428GAVPF-G can operate at a maximum clock frequency of 20MHz.

  7. Q: Can I use the MB90F428GAVPF-G for motor control applications? A: Yes, the MB90F428GAVPF-G is well-suited for motor control applications, thanks to its integrated PWM channels and high-speed ADC.

  8. Q: Does the MB90F428GAVPF-G have any built-in security features? A: Yes, the MB90F428GAVPF-G offers various security features like a memory protection unit (MPU) and a watchdog timer to enhance system security.

  9. Q: Can I use the MB90F428GAVPF-G in automotive applications? A: Absolutely! The MB90F428GAVPF-G is designed to meet the stringent requirements of automotive applications, including temperature and voltage fluctuations.

  10. Q: Is there any development toolchain available for programming the MB90F428GAVPF-G? A: Yes, Renesas provides a comprehensive development toolchain, including an IDE, compiler, debugger, and programmer, to facilitate programming and debugging of the MB90F428GAVPF-G microcontroller.

Please note that these answers are general and may vary depending on specific application requirements and the manufacturer's documentation.