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ST16C2552IJ44-F
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ST16C2552IJ44-F

Product Overview

Category

The ST16C2552IJ44-F belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for serial communication applications.

Characteristics

  • High-speed data transfer capability
  • Dual UART (Universal Asynchronous Receiver/Transmitter) channels
  • Support for various serial protocols
  • Low power consumption
  • Wide operating voltage range

Package

The ST16C2552IJ44-F is available in a 44-pin plastic quad flat package (PQFP).

Essence

The essence of the ST16C2552IJ44-F lies in its ability to facilitate reliable and efficient serial communication between devices.

Packaging/Quantity

The IC is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Supply Voltage: 3.3V
  • Data Rate: Up to 1 Mbps
  • Operating Temperature Range: -40°C to +85°C
  • Number of UART Channels: 2
  • FIFO Buffer Size: 16 bytes
  • Supported Serial Protocols: RS-232, RS-485, IrDA, LIN

Detailed Pin Configuration

The ST16C2552IJ44-F has a total of 44 pins. The pin configuration is as follows:

  1. VCC
  2. GND
  3. TXD1
  4. RXD1
  5. CTS1
  6. RTS1
  7. DSR1
  8. DTR1
  9. RI1
  10. CD1
  11. TXD2
  12. RXD2
  13. CTS2
  14. RTS2
  15. DSR2
  16. DTR2
  17. RI2
  18. CD2
  19. INT
  20. X1
  21. X2
  22. RESET
  23. A0
  24. A1
  25. A2
  26. A3
  27. A4
  28. A5
  29. A6
  30. A7
  31. A8
  32. A9
  33. A10
  34. A11
  35. A12
  36. A13
  37. A14
  38. A15
  39. A16
  40. A17
  41. A18
  42. A19
  43. A20
  44. A21

Functional Features

  • Dual UART channels allow simultaneous communication with two devices.
  • Support for multiple serial protocols enables compatibility with various systems.
  • The FIFO buffer helps in efficient data handling and reduces the risk of data loss.
  • Low power consumption makes it suitable for battery-powered applications.
  • Wide operating voltage range ensures compatibility with different power supply levels.

Advantages and Disadvantages

Advantages

  • High-speed data transfer capability
  • Dual UART channels for simultaneous communication
  • Support for multiple serial protocols
  • Low power consumption
  • Wide operating voltage range

Disadvantages

  • Limited FIFO buffer size (16 bytes)
  • No built-in flow control mechanism

Working Principles

The ST16C2552IJ44-F operates based on the principles of UART communication. It receives and transmits data in a serial format using asynchronous communication protocols. The IC converts parallel data into serial data for transmission and vice versa for reception. It utilizes a clock signal to synchronize the data transfer between devices.

Detailed Application Field Plans

The ST16C2552IJ44-F finds application in various fields, including: - Industrial automation - Telecommunications - Embedded systems - Networking equipment - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the ST16C2552IJ44-F are: - MAX232 - SC16C2552BIA44 - XR16C2552IM48

These models provide comparable features and can be considered as alternatives based on specific requirements.

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技術ソリューションにおける ST16C2552IJ44-F の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of ST16C2552IJ44-F in technical solutions:

  1. Q: What is the ST16C2552IJ44-F? A: The ST16C2552IJ44-F is a dual UART (Universal Asynchronous Receiver/Transmitter) integrated circuit that provides two full-duplex asynchronous receiver/transmitter channels.

  2. Q: What are the key features of the ST16C2552IJ44-F? A: The key features include 16-byte transmit/receive FIFOs, programmable baud rate generator, automatic hardware/software flow control, and support for various data formats.

  3. Q: How can I interface the ST16C2552IJ44-F with a microcontroller or processor? A: The ST16C2552IJ44-F uses a standard serial interface (UART) which can be easily connected to the UART pins of a microcontroller or processor.

  4. Q: Can the ST16C2552IJ44-F be used in both 3.3V and 5V systems? A: Yes, the ST16C2552IJ44-F supports both 3.3V and 5V power supply voltages, making it compatible with a wide range of systems.

  5. Q: What is the maximum baud rate supported by the ST16C2552IJ44-F? A: The ST16C2552IJ44-F supports baud rates up to 1.8432 Mbps, allowing for high-speed data communication.

  6. Q: Does the ST16C2552IJ44-F support hardware flow control? A: Yes, the ST16C2552IJ44-F supports both hardware (RTS/CTS) and software (XON/XOFF) flow control mechanisms for efficient data transmission.

  7. Q: Can I use the ST16C2552IJ44-F in multi-drop or multi-point communication systems? A: Yes, the ST16C2552IJ44-F supports multi-drop communication using its RS-485 mode, allowing multiple devices to share a single communication line.

  8. Q: Does the ST16C2552IJ44-F have built-in error detection and correction mechanisms? A: Yes, the ST16C2552IJ44-F includes features like parity generation/checking and framing error detection to ensure reliable data transmission.

  9. Q: Can I use the ST16C2552IJ44-F in industrial applications? A: Yes, the ST16C2552IJ44-F is designed to operate in harsh industrial environments and can withstand high temperatures and voltage fluctuations.

  10. Q: Are there any application notes or reference designs available for the ST16C2552IJ44-F? A: Yes, the manufacturer provides application notes and reference designs that can help you integrate the ST16C2552IJ44-F into your technical solution efficiently.

Please note that these answers are general and may vary depending on the specific requirements and implementation of the ST16C2552IJ44-F in a given technical solution.