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ST16C654IQ100-F
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ST16C654IQ100-F

Product Overview

Category

The ST16C654IQ100-F belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in various electronic devices for data communication and control purposes.

Characteristics

  • High-performance quad UART (Universal Asynchronous Receiver/Transmitter)
  • Supports asynchronous and synchronous serial communication
  • Provides multiple channels for simultaneous data transmission/reception
  • Low power consumption
  • Wide operating voltage range
  • Robust and reliable design

Package

The ST16C654IQ100-F is available in a compact and industry-standard QFP (Quad Flat Package) package.

Essence

The essence of this product lies in its ability to facilitate efficient and reliable data communication and control within electronic systems.

Packaging/Quantity

The ST16C654IQ100-F is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

  • Operating Voltage: 3.3V
  • Data Rate: Up to 5 Mbps
  • Number of Channels: 4
  • Interface: UART
  • Package Type: QFP
  • Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ST16C654IQ100-F has a total of 64 pins, each serving a specific purpose. The pin configuration is as follows:

  1. Pin 1: VCC
  2. Pin 2: TXD0
  3. Pin 3: RXD0
  4. Pin 4: RTS0
  5. Pin 5: CTS0
  6. Pin 6: DSR0
  7. Pin 7: DCD0
  8. Pin 8: RI0
  9. Pin 9: GND
  10. Pin 10: TXD1
  11. Pin 11: RXD1
  12. Pin 12: RTS1
  13. Pin 13: CTS1
  14. Pin 14: DSR1
  15. Pin 15: DCD1
  16. Pin 16: RI1
  17. Pin 17: GND
  18. Pin 18: TXD2
  19. Pin 19: RXD2
  20. Pin 20: RTS2
  21. Pin 21: CTS2
  22. Pin 22: DSR2
  23. Pin 23: DCD2
  24. Pin 24: RI2
  25. Pin 25: GND
  26. Pin 26: TXD3
  27. Pin 27: RXD3
  28. Pin 28: RTS3
  29. Pin 29: CTS3
  30. Pin 30: DSR3
  31. Pin 31: DCD3
  32. Pin 32: RI3
  33. Pin 33: GND
  34. Pin 34: CLK
  35. Pin 35: RCLK
  36. Pin 36: TCLK
  37. Pin 37: INT
  38. Pin 38: RESET
  39. Pin 39: GND
  40. Pin 40: VCC

(Continued...)

Functional Features

  • High-speed data transmission/reception
  • Multiple channels for concurrent communication
  • Support for various serial communication protocols
  • Programmable baud rate generator
  • FIFO (First-In, First-Out) buffers for efficient data handling
  • Interrupt-driven architecture for improved system performance
  • Auto RTS/CTS flow control
  • Modem control signals (DSR, DCD, RI)
  • Power management features for reduced power consumption

Advantages and Disadvantages

Advantages

  • High-performance and reliable communication
  • Multiple channels for increased flexibility
  • Low power consumption
  • Wide operating voltage range
  • Robust design for enhanced durability

Disadvantages

  • Limited availability of alternative models
  • Relatively higher cost compared to some alternatives

Working Principles

The ST16C654IQ100-F operates based on the principles of UART communication. It receives data from a transmitting device, processes it, and transmits it to the receiving device. The IC incorporates various features such as baud rate generation, FIFO buffering, and flow control mechanisms to ensure efficient and error-free data transfer.

Detailed Application Field Plans

The ST16C654IQ100-F finds applications in a wide range of electronic devices requiring serial communication and control. Some of the key application fields include:

  1. Industrial automation systems
  2. Telecommunication equipment
  3. Networking devices
  4. Embedded systems
  5. Medical instruments
  6. Test and measurement equipment
  7. Consumer electronics

Detailed and Complete Alternative Models

While the ST16C654IQ100-F is a highly capable IC, there are alternative models available in the market that offer similar functionality. Some

10 domande e risposte comuni relative all'applicazione di ST16C654IQ100-F nelle soluzioni tecniche

Sure! Here are 10 common questions and answers related to the application of ST16C654IQ100-F in technical solutions:

  1. Q: What is the ST16C654IQ100-F? A: The ST16C654IQ100-F is a quad UART (Universal Asynchronous Receiver/Transmitter) with 64-byte FIFOs (First-In-First-Out) and enhanced features.

  2. Q: What are the key features of the ST16C654IQ100-F? A: The key features include four independent UART channels, 64-byte FIFOs for each channel, programmable baud rate generators, and support for various data formats.

  3. Q: What is the maximum baud rate supported by the ST16C654IQ100-F? A: The ST16C654IQ100-F supports a maximum baud rate of 1.8432 Mbps.

  4. Q: Can the ST16C654IQ100-F be used in industrial applications? A: Yes, the ST16C654IQ100-F is suitable for industrial applications due to its robust design and wide operating temperature range.

  5. Q: Does the ST16C654IQ100-F support flow control? A: Yes, the ST16C654IQ100-F supports hardware flow control using RTS (Request To Send) and CTS (Clear To Send) signals.

  6. Q: Can I use the ST16C654IQ100-F in low-power applications? A: Yes, the ST16C654IQ100-F offers power-saving modes such as sleep mode and auto power-down mode to minimize power consumption.

  7. Q: What interfaces does the ST16C654IQ100-F support? A: The ST16C654IQ100-F supports standard UART interfaces like RS-232, RS-422, and RS-485.

  8. Q: Is the ST16C654IQ100-F compatible with different microcontrollers? A: Yes, the ST16C654IQ100-F is compatible with various microcontrollers as it uses a standard UART interface.

  9. Q: Can I use the ST16C654IQ100-F in multi-channel communication systems? A: Absolutely! The ST16C654IQ100-F is designed for multi-channel applications, making it suitable for communication systems that require multiple UART channels.

  10. Q: Are there any evaluation boards or development kits available for the ST16C654IQ100-F? A: Yes, STMicroelectronics provides evaluation boards and development kits that can be used to evaluate and prototype solutions using the ST16C654IQ100-F.

Please note that these answers are general and may vary depending on the specific requirements and implementation of the ST16C654IQ100-F in a technical solution.