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ST16C2552CJ44-F
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ST16C2552CJ44-F

Product Overview

Category

The ST16C2552CJ44-F belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for data communication and serial interface applications.

Characteristics

  • High-speed UART (Universal Asynchronous Receiver/Transmitter) with 16-byte FIFO (First-In, First-Out) buffers.
  • Supports both RS-232 and RS-485 serial interfaces.
  • Low power consumption.
  • Wide operating voltage range.
  • Robust design for reliable data transmission.

Package

The ST16C2552CJ44-F is available in a 44-pin PLCC (Plastic Leaded Chip Carrier) package.

Essence

The essence of the ST16C2552CJ44-F lies in its ability to facilitate efficient and reliable data communication in various electronic devices.

Packaging/Quantity

This 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 Channels: 2
  • FIFO Depth: 16 bytes
  • Interface Standards: RS-232, RS-485

Detailed Pin Configuration

The ST16C2552CJ44-F has a total of 44 pins. The pin configuration is as follows:

  1. VCC
  2. GND
  3. TXA
  4. RXA
  5. RTS
  6. CTS
  7. DTR
  8. DSR
  9. RI
  10. CD
  11. TXB
  12. RXB
  13. INT
  14. CLKOUT
  15. SCLK
  16. SDI
  17. SDO
  18. CS
  19. A0
  20. A1
  21. A2
  22. A3
  23. A4
  24. A5
  25. A6
  26. A7
  27. A8
  28. A9
  29. A10
  30. A11
  31. A12
  32. A13
  33. A14
  34. A15
  35. A16
  36. A17
  37. A18
  38. A19
  39. A20
  40. A21
  41. A22
  42. A23
  43. A24
  44. A25

Functional Features

  • High-speed data transmission with the help of FIFO buffers.
  • Support for both RS-232 and RS-485 serial interfaces, providing versatility in various applications.
  • Low power consumption, making it suitable for battery-powered devices.
  • Wide operating voltage range allows compatibility with different power supply systems.
  • Robust design ensures reliable data transmission even in noisy environments.

Advantages and Disadvantages

Advantages

  • High-speed data transfer capability.
  • Versatility with support for multiple serial interface standards.
  • Low power consumption.
  • Reliable performance in challenging environments.

Disadvantages

  • Limited number of channels (2).
  • Relatively large package size (44-pin PLCC).

Working Principles

The ST16C2552CJ44-F operates as a UART, facilitating asynchronous serial communication between electronic devices. It receives and transmits data through its RX (receive) and TX (transmit) pins, respectively. The integrated FIFO buffers enhance data throughput by temporarily storing incoming and outgoing data. The IC also supports flow control signals such as RTS (Request to Send) and CTS (Clear to Send) for efficient data flow management.

Detailed Application Field Plans

The ST16C2552CJ44-F finds applications in various fields, including but not limited to: - Industrial automation - Telecommunications - Networking equipment - Embedded systems - Medical devices

Detailed and Complete Alternative Models

  1. ST16C2550CJ44-F: Similar to the ST16C2552CJ44-F, but with a single channel instead of two.
  2. ST16C2552CQ48-F: Same features as the ST16C2552CJ44-F, but packaged in a 48-pin LQFP (Low Profile Quad Flat Package).
  3. MAX3232EIPWR: A comparable IC from Maxim Integrated, offering similar functionality.

These alternative models provide options for different requirements and package preferences.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av ST16C2552CJ44-F i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of ST16C2552CJ44-F in technical solutions:

  1. Q: What is the ST16C2552CJ44-F? A: The ST16C2552CJ44-F is a dual UART (Universal Asynchronous Receiver/Transmitter) integrated circuit that provides two full-duplex asynchronous receiver/transmitter channels.

  2. Q: What is the maximum data rate supported by the ST16C2552CJ44-F? A: The ST16C2552CJ44-F supports a maximum data rate of 1 Mbps.

  3. Q: Can I use the ST16C2552CJ44-F in both 3.3V and 5V systems? A: Yes, the ST16C2552CJ44-F is compatible with both 3.3V and 5V systems.

  4. Q: How many data bits can be transmitted/received using the ST16C2552CJ44-F? A: The ST16C2552CJ44-F supports data transmission/reception of 5, 6, 7, or 8 bits.

  5. Q: Does the ST16C2552CJ44-F support hardware flow control? A: Yes, the ST16C2552CJ44-F supports hardware flow control using RTS/CTS signals.

  6. Q: Can I connect external clock sources to the ST16C2552CJ44-F? A: Yes, the ST16C2552CJ44-F allows for the connection of external clock sources.

  7. Q: What type of package does the ST16C2552CJ44-F come in? A: The ST16C2552CJ44-F comes in a 44-pin PLCC (Plastic Leaded Chip Carrier) package.

  8. Q: Is the ST16C2552CJ44-F compatible with RS-232 communication standards? A: Yes, the ST16C2552CJ44-F is fully compatible with RS-232 communication standards.

  9. Q: Can I use the ST16C2552CJ44-F in industrial applications? A: Yes, the ST16C2552CJ44-F is suitable for use in various industrial applications.

  10. Q: Are there any evaluation boards or development kits available for the ST16C2552CJ44-F? A: Yes, STMicroelectronics provides evaluation boards and development kits that can be used with the ST16C2552CJ44-F for easy prototyping and testing.

Please note that these answers are general and may vary depending on specific application requirements and datasheet specifications.