Cypress Semiconductor Corp
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
MB90F342CAPFR-G

MB90F342CAPFR-G

Product Overview

  • Category: Microcontroller
  • Use: Embedded systems, automotive applications
  • Characteristics: High-performance, low-power consumption, integrated peripherals
  • Package: QFP (Quad Flat Package)
  • Essence: Advanced microcontroller with enhanced features for automotive applications
  • Packaging/Quantity: Available in reels of 250 units

Specifications

  • Architecture: 16-bit CISC
  • Clock Frequency: Up to 40 MHz
  • Flash Memory: 256 KB
  • RAM: 12 KB
  • Operating Voltage: 2.7V - 5.5V
  • Operating Temperature: -40°C to +85°C
  • I/O Ports: 48
  • Timers: 8-bit and 16-bit timers available
  • Communication Interfaces: UART, I2C, SPI
  • Analog-to-Digital Converter: 10-bit resolution, 8 channels
  • PWM Channels: 6
  • Watchdog Timer: Yes
  • Interrupt Sources: Multiple sources available

Detailed Pin Configuration

The MB90F342CAPFR-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 microcontroller suitable for automotive applications
  • Low-power consumption for efficient operation in battery-powered systems
  • Integrated peripherals such as UART, I2C, SPI for easy communication
  • On-chip analog-to-digital converter for precise measurement and control
  • Multiple timers and PWM channels for accurate timing and signal generation
  • Watchdog timer for system reliability and fault detection
  • Wide operating voltage range and temperature range for versatile usage

Advantages and Disadvantages

Advantages: - High-performance architecture enables efficient processing of complex tasks - Low-power consumption extends battery life in automotive applications - Integrated peripherals simplify system design and reduce external component count - Wide operating voltage and temperature range ensure reliable operation in various conditions

Disadvantages: - Limited RAM capacity may restrict the size and complexity of programs - Availability in a specific package (QFP) may limit compatibility with certain PCB designs - Lack of built-in Ethernet or USB interfaces may require additional components for connectivity

Working Principles

The MB90F342CAPFR-G microcontroller operates based on a 16-bit CISC architecture. It executes instructions fetched from its Flash memory, which can be programmed by the user. The microcontroller communicates with external devices through its I/O ports and communication interfaces such as UART, I2C, and SPI.

The integrated analog-to-digital converter allows the microcontroller to measure analog signals accurately. Timers and PWM channels

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MB90F342CAPFR-G v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MB90F342CAPFR-G in technical solutions:

  1. Q: What is MB90F342CAPFR-G? A: MB90F342CAPFR-G is a microcontroller unit (MCU) manufactured by Fujitsu. It is designed for use in various technical solutions.

  2. Q: What are the key features of MB90F342CAPFR-G? A: Some key features of MB90F342CAPFR-G include a 16-bit CPU core, on-chip flash memory, multiple communication interfaces, and analog-to-digital converters.

  3. Q: What applications can MB90F342CAPFR-G be used for? A: MB90F342CAPFR-G can be used in a wide range of applications such as industrial automation, motor control systems, consumer electronics, and automotive systems.

  4. Q: How much flash memory does MB90F342CAPFR-G have? A: MB90F342CAPFR-G has 128 KB of on-chip flash memory for program storage.

  5. Q: Can MB90F342CAPFR-G communicate with other devices? A: Yes, MB90F342CAPFR-G supports multiple communication interfaces including UART, I2C, and SPI, allowing it to communicate with other devices.

  6. Q: Does MB90F342CAPFR-G have any analog capabilities? A: Yes, MB90F342CAPFR-G has built-in analog-to-digital converters (ADCs) that can be used for measuring analog signals.

  7. Q: What is the operating voltage range of MB90F342CAPFR-G? A: MB90F342CAPFR-G operates within a voltage range of 2.7V to 5.5V.

  8. Q: Can MB90F342CAPFR-G be programmed in C language? A: Yes, MB90F342CAPFR-G can be programmed using the C programming language, which is commonly used for embedded systems development.

  9. Q: Is there any development tool available for MB90F342CAPFR-G? A: Yes, Fujitsu provides a development toolchain called "FM3 Family Tools" that includes an integrated development environment (IDE) and compiler for programming MB90F342CAPFR-G.

  10. Q: Where can I find more information about MB90F342CAPFR-G? A: You can find more detailed information about MB90F342CAPFR-G, including datasheets and application notes, on Fujitsu's official website or by contacting their technical support team.