IDT, Integrated Device Technology Inc
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8402AKILFT
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8402AKILFT

Basic Information Overview

  • Category: Electronic Component
  • Use: Integrated Circuit
  • Characteristics: High-performance, Low-power consumption
  • Package: Surface Mount Technology (SMT)
  • Essence: Microcontroller
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

  • Operating Voltage: 3.3V
  • Maximum Clock Frequency: 100 MHz
  • Flash Memory Size: 512 KB
  • RAM Size: 64 KB
  • Number of I/O Pins: 32
  • Communication Interfaces: UART, SPI, I2C
  • ADC Resolution: 12-bit
  • Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

  1. VDD
  2. GND
  3. GPIO0
  4. GPIO1
  5. GPIO2
  6. GPIO3
  7. GPIO4
  8. GPIO5
  9. GPIO6
  10. GPIO7
  11. GPIO8
  12. GPIO9
  13. GPIO10
  14. GPIO11
  15. GPIO12
  16. GPIO13
  17. GPIO14
  18. GPIO15
  19. GPIO16
  20. GPIO17
  21. GPIO18
  22. GPIO19
  23. GPIO20
  24. GPIO21
  25. GPIO22
  26. GPIO23
  27. GPIO24
  28. GPIO25
  29. GPIO26
  30. GPIO27
  31. GPIO28
  32. GPIO29

Functional Characteristics

  • High-speed processing capability
  • Low-power consumption
  • Built-in peripherals for various applications
  • Support for multiple communication interfaces
  • Flexible GPIO configuration
  • Rich development resources and community support

Advantages and Disadvantages

Advantages: - High-performance microcontroller - Low-power consumption - Versatile communication interfaces - Abundant GPIO pins for flexible configuration

Disadvantages: - Limited flash memory size - Moderate RAM capacity

Applicable Range of Products

  • Internet of Things (IoT) devices
  • Consumer electronics
  • Industrial automation
  • Smart home systems
  • Wearable devices

Working Principles

The 8402AKILFT microcontroller operates based on the principles of digital logic and integrated circuit design. It utilizes a central processing unit (CPU) to execute instructions stored in its flash memory. The CPU communicates with various peripherals and external devices through the available communication interfaces, enabling the microcontroller to perform specific tasks according to the programmed software.

Detailed Application Field Plans

  1. IoT Device: Use the 8402AKILFT microcontroller to control sensor data acquisition and wireless communication in an IoT device.
  2. Consumer Electronics: Incorporate the microcontroller into a smart home hub for controlling and monitoring connected devices.
  3. Industrial Automation: Utilize the microcontroller for process control and data acquisition in industrial automation systems.
  4. Smart Home Systems: Integrate the microcontroller into a smart lighting system for remote control and automation.
  5. Wearable Devices: Employ the microcontroller in wearable devices such as fitness trackers or smartwatches for data processing and user interface.

Detailed Alternative Models

  1. 8402BKILFT
  2. 8402CKILFT
  3. 8402DKILFT
  4. 8402EKILFT
  5. 8402FKILFT

5 Common Technical Questions and Answers

  1. Q: What is the maximum clock frequency supported by the 8402AKILFT? A: The maximum clock frequency is 100 MHz.

  2. Q: How much flash memory does the 8402AKILFT have? A: It has a flash memory size of 512 KB.

  3. Q: What is the operating voltage range for the microcontroller? A: The operating voltage is 3.3V.

  4. Q: Can I use the 8402AKILFT in industrial environments with high temperatures? A: Yes, the microcontroller can operate within a temperature range of -40°C to +85°C.

  5. Q: Does the 8402AKILFT support analog-to-digital conversion? A: Yes, it has a built-in 12-bit ADC for analog signal processing.

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