XR16V2651IMTR-F

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Serial Communication Controller
• Characteristics:
  • High-speed data transfer
  • Low power consumption
  • Small form factor
• Package: 32-pin Thin Quad Flat Pack (TQFP)
• Essence: Facilitates serial communication between devices
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 3.3V
• Data Rate: Up to 3 Mbps
• Operating Temperature Range: -40°C to +85°C
• Number of Channels: 1
• Interface Type: UART (Universal Asynchronous Receiver Transmitter)
• Supported Protocols: RS-232, RS-485, RS-422, LIN

Detailed Pin Configuration

The XR16V2651IMTR-F has a total of 32 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VCC | Power Supply (3.3V) | | 2 | GND | Ground | | 3 | TXD | Transmit Data | | 4 | RXD | Receive Data | | 5 | RTS | Request To Send | | 6 | CTS | Clear To Send | | ... | ... | ... | | 32 | NC | No Connection |

Functional Features

• Full-duplex communication
• Automatic flow control
• Programmable baud rate generator
• Support for various serial protocols
• Built-in FIFO buffers for efficient data handling
• Error detection and correction mechanisms

Advantages and Disadvantages

Advantages: - High-speed data transfer enables quick communication between devices. - Low power consumption prolongs battery life in portable applications. - Small form factor allows for integration into space-constrained designs.

Disadvantages: - Limited number of channels may restrict simultaneous communication with multiple devices. - Lack of support for certain protocols may limit compatibility in specific applications.

Working Principles

The XR16V2651IMTR-F is a serial communication controller that operates based on the UART principle. It receives and transmits data in a sequential manner using a predefined protocol, such as RS-232, RS-485, RS-422, or LIN. The controller manages the flow of data between the transmitting and receiving devices, ensuring reliable and efficient communication.

Detailed Application Field Plans

The XR16V2651IMTR-F finds application in various fields, including: 1. Industrial Automation: Used for communication between PLCs (Programmable Logic Controllers), sensors, and actuators. 2. Automotive Electronics: Enables communication between different automotive modules, such as ECUs (Electronic Control Units) and diagnostic tools. 3. Telecommunications: Facilitates data transfer in networking equipment, such as routers and switches. 4. Consumer Electronics: Used in devices like set-top boxes, gaming consoles, and home automation systems for seamless communication.

Detailed and Complete Alternative Models

1. XR16M2550IMTR-F: Similar features but with 2 channels instead of 1.
2. XR20M1280IMTR-F: Higher data rate (up to 12 Mbps) and additional features like DMA (Direct Memory Access) support.
3. XR17D158IP-F: Enhanced functionality with 8 channels and support for higher voltage levels.

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