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ABMJB-902-Q74USY-T5

ABMJB-902-Q74USY-T5

Basic Information Overview

  • Category: Electronic Component
  • Use: Integrated Circuit
  • Characteristics: High-performance, Low-power consumption
  • Package: QFN (Quad Flat No-leads)
  • Essence: Microcontroller
  • Packaging/Quantity: Tape and Reel, 1000 units per reel

Specifications and Parameters

  • Operating Voltage: 3.3V
  • Clock Frequency: 100 MHz
  • Flash Memory: 512 KB
  • RAM: 64 KB
  • GPIO Pins: 32
  • ADC Channels: 8
  • UART Ports: 4
  • I2C Interfaces: 2
  • SPI Interfaces: 3

Detailed and Complete Pin Configuration

  1. VDD
  2. GND
  3. GPIO0
  4. GPIO1
  5. GPIO2
  6. GPIO3
  7. ADC0
  8. ADC1
  9. ADC2
  10. ADC3
  11. UART0_TX
  12. UART0_RX
  13. UART1_TX
  14. UART1_RX
  15. I2C0_SCL
  16. I2C0_SDA
  17. SPI0_CLK
  18. SPI0_MISO
  19. SPI0_MOSI
  20. SPI1_CLK
  21. SPI1_MISO
  22. SPI1_MOSI
  23. RESET
  24. XTAL_IN
  25. XTAL_OUT
  26. VBAT
  27. BOOT0
  28. SWDIO
  29. SWCLK
  30. NRST
  31. TEST
  32. NC

Functional Characteristics

  • High-speed data processing
  • Multiple communication interfaces
  • Analog-to-digital conversion capability
  • Real-time clock functionality
  • Low-power sleep mode
  • Interrupt-driven operation

Advantages and Disadvantages

Advantages: - High-performance processing capabilities - Low-power consumption - Compact package size - Versatile communication interfaces

Disadvantages: - Limited GPIO pins - Relatively small memory capacity

Applicable Range of Products

  • Internet of Things (IoT) devices
  • Embedded systems
  • Consumer electronics
  • Industrial automation

Working Principles

ABMJB-902-Q74USY-T5 is a microcontroller that operates based on the principles of digital logic and integrated circuit technology. It executes instructions stored in its flash memory to perform various tasks, such as data processing, communication, and control.

Detailed Application Field Plans

  1. IoT Sensor Node: The microcontroller can be used in sensor nodes for collecting and transmitting data from various sensors to a central hub.
  2. Home Automation: It can be employed in home automation systems to control and monitor devices such as lights, thermostats, and security systems.
  3. Wearable Devices: The microcontroller can power wearable devices like smartwatches, fitness trackers, and health monitors.
  4. Industrial Control Systems: It finds applications in industrial control systems for monitoring and controlling machinery and processes.
  5. Robotics: The microcontroller can be utilized in robotics projects for controlling robot movements and interactions.

Detailed Alternative Models

  • ABMJB-901-Q74USY-T5
  • ABMJB-903-Q74USY-T5
  • ABMJB-904-Q74USY-T5
  • ABMJB-905-Q74USY-T5
  • ABMJB-906-Q74USY-T5

5 Common Technical Questions and Answers

  1. Q: What is the maximum clock frequency supported by ABMJB-902-Q74USY-T5? A: The maximum clock frequency is 100 MHz.

  2. Q: How many UART ports are available on the microcontroller? A: There are 4 UART ports available.

  3. Q: What is the package type of ABMJB-902-Q74USY-T5? A: It comes in a QFN (Quad Flat No-leads) package.

  4. Q: Can I use ABMJB-902-Q74USY-T5 in battery-powered devices? A: Yes, it has low-power consumption and can be used in battery-powered devices.

  5. Q: How many GPIO pins does ABMJB-902-Q74USY-T5 have? A: It has 32 GPIO pins.

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