XR16M554IV64TR-F

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Serial UART (Universal Asynchronous Receiver Transmitter) Interface IC
• Characteristics:
  • High-performance UART with advanced features
  • Low power consumption
  • Small form factor
• Package: 64-pin TQFP (Thin Quad Flat Package)
• Essence: Facilitates serial communication between microcontrollers and peripheral devices
• Packaging/Quantity: Typically sold in reels of 2500 units

Specifications

• Supply Voltage: 3.3V
• Data Rate: Up to 3 Mbps
• Number of Channels: 4
• Operating Temperature Range: -40°C to +85°C
• RoHS Compliance: Yes

Detailed Pin Configuration

The XR16M554IV64TR-F has a total of 64 pins, each serving a specific purpose. Here is a brief overview of the pin configuration:

1. VCC - Power supply voltage input
2. GND - Ground reference
3. TXD1 - Transmit data for channel 1
4. RXD1 - Receive data for channel 1
5. CTS1 - Clear to Send for channel 1
6. RTS1 - Request to Send for channel 1
7. TXD2 - Transmit data for channel 2
8. RXD2 - Receive data for channel 2
9. CTS2 - Clear to Send for channel 2
10. RTS2 - Request to Send for channel 2 ... (Continued for all 64 pins)

Functional Features

• Multi-channel UART interface for simultaneous communication with multiple devices
• Programmable baud rate generator for flexible data transfer rates
• Automatic hardware flow control using CTS (Clear to Send) and RTS (Request to Send) signals
• Support for various data formats including 5, 6, 7, or 8-bit word lengths
• Parity generation and detection for error checking
• FIFO (First-In-First-Out) buffers to enhance data throughput

Advantages and Disadvantages

Advantages: - High-performance UART with advanced features - Low power consumption - Small form factor allows for space-efficient designs - Support for multiple channels enables simultaneous communication - Flexible baud rate generator accommodates various data transfer rates

Disadvantages: - Limited number of channels (4 in this case) - May require additional external components for complete functionality

Working Principles

The XR16M554IV64TR-F operates as a serial UART interface IC by facilitating the exchange of data between microcontrollers and peripheral devices. It utilizes a multi-channel architecture to enable simultaneous communication with multiple devices. The IC incorporates various features such as hardware flow control, programmable baud rate generation, and FIFO buffers to ensure reliable and efficient data transfer.

Detailed Application Field Plans

The XR16M554IV64TR-F finds applications in various fields where serial communication is required. Some potential application areas include: - Industrial automation systems - Embedded systems - Communication equipment - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

1. XR16M554IV64-F: Similar to XR16M554IV64TR-F but without tape and reel packaging.
2. XR16M554IV48TR-F: Similar functionality but with a 48-pin TQFP package.
3. XR16M554IV32TR-F: Similar functionality but with a 32-pin TQFP package.
4. XR16M554IV64IR-F: Similar functionality but with an extended temperature range (-40°C to +105°C).

(Note: This list is not exhaustive and there may be other alternative models available.)

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