XR16M654IV64TR-F

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Serial Communication Controller
• Characteristics:
  • High-speed data transfer
  • Low power consumption
  • Small form factor
• Package: 64-pin QFN (Quad Flat No-Lead)
• Essence: Facilitates serial communication between microcontrollers and peripheral devices
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Data Transfer Rate: Up to 3 Mbps
• Number of Channels: 4
• Supported Protocols: RS-232, RS-422, RS-485
• Integrated FIFO Buffers: 256 bytes per channel
• GPIO Pins: 8

Detailed Pin Configuration

The XR16M654IV64TR-F has a total of 64 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VCC | Power Supply (3.3V) | | 2 | GND | Ground | | 3 | TXD1 | Transmit Data Channel 1 | | 4 | RXD1 | Receive Data Channel 1 | | ... | ... | ... | | 61 | RTS4 | Request To Send Channel 4 | | 62 | CTS4 | Clear To Send Channel 4 | | 63 | GND | Ground | | 64 | VCC | Power Supply (3.3V) |

Functional Features

• Supports multiple serial communication protocols
• Built-in FIFO buffers for efficient data handling
• Hardware flow control using RTS/CTS signals
• Automatic baud rate detection
• Programmable interrupt controller for efficient data transfer
• Low power consumption modes for energy efficiency

Advantages and Disadvantages

Advantages

• High-speed data transfer capability
• Versatile support for multiple protocols
• Small form factor allows for space-efficient designs
• Low power consumption extends battery life in portable devices

Disadvantages

• Limited number of channels (4)
• Requires external components for voltage level translation in some applications

Working Principles

The XR16M654IV64TR-F is a serial communication controller that enables the exchange of data between microcontrollers and peripheral devices. It utilizes a UART (Universal Asynchronous Receiver-Transmitter) architecture to facilitate asynchronous serial communication. The integrated FIFO buffers ensure smooth data flow, while the hardware flow control using RTS/CTS signals prevents data loss.

Detailed Application Field Plans

The XR16M654IV64TR-F finds application in various fields where serial communication is required. Some potential application areas include: - Industrial automation systems - Data acquisition and logging devices - Point-of-Sale (POS) terminals - Networking equipment - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

1. XR16M654IV64TR-G: Similar to XR16M654IV64TR-F, but with extended temperature range (-40°C to +105°C).
2. XR16M654IV64TR-E: Similar to XR16M654IV64TR-F, but with 128 bytes of FIFO buffer per channel.
3. XR16M654IV64TR-H: Similar to XR16M654IV64TR-F, but with 8 additional GPIO pins.

These alternative models offer similar functionality with slight variations to cater to specific requirements.

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