XR16V2551IM-F

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Serial Communication Controller
• Characteristics:
  • High-performance UART (Universal Asynchronous Receiver/Transmitter) with FIFO (First-In, First-Out) buffers
  • Supports various serial communication protocols
  • Low power consumption
  • Small package size
• Package: 48-pin LQFP (Low Profile Quad Flat Package)
• Essence: The XR16V2551IM-F is a versatile IC that enables efficient and reliable serial communication in electronic devices.
• Packaging/Quantity: Available in tape and reel packaging, quantity depends on the manufacturer's specifications.

Specifications

• Baud Rate: Up to 3 Mbps
• Data Format: 5, 6, 7, or 8 data bits; 1 or 2 stop bits; odd, even, or no parity
• FIFO Size: 128 bytes for both transmit and receive
• Operating Voltage: 3.3V
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The XR16V2551IM-F has a total of 48 pins. The pin configuration is as follows:

```

Pin Name Description

1 VCC Power Supply 2 GND Ground 3 TXD Transmit Data 4 RXD Receive Data 5 RTS Request To Send 6 CTS Clear To Send ... ... ... ```

(Note: This is just a partial representation of the pin configuration. Please refer to the datasheet for the complete pinout.)

Functional Features

• Full-duplex operation for simultaneous transmission and reception of data
• Hardware flow control using RTS (Request To Send) and CTS (Clear To Send) signals
• Programmable baud rate generator for flexible communication speed
• Automatic hardware and software flow control options
• Support for various serial communication protocols, including RS-232, RS-422, and RS-485

Advantages and Disadvantages

Advantages: - High-performance UART with FIFO buffers ensures efficient data transfer. - Supports multiple serial communication protocols, providing versatility in application. - Low power consumption makes it suitable for battery-powered devices. - Small package size allows for space-saving integration into electronic designs.

Disadvantages: - Limited to 3 Mbps baud rate, which may not be sufficient for certain high-speed applications. - Requires external components for voltage level translation in some communication protocols.

Working Principles

The XR16V2551IM-F operates as a serial communication controller by receiving and transmitting data through its UART interface. It utilizes FIFO buffers to efficiently handle data flow between the device and the connected system. The IC supports various serial communication protocols and can be configured for different data formats and baud rates.

Detailed Application Field Plans

The XR16V2551IM-F finds applications in a wide range of industries and electronic devices, including but not limited to: - Industrial automation systems - Telecommunications equipment - Medical devices - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

• XR16M2551IM-F: Similar to XR16V2551IM-F, but with lower power consumption and extended temperature range.
• XR16L2551IM-F: Lower-cost alternative with reduced features and performance compared to XR16V2551IM-F.
• XR16C2551IM-F: Enhanced version with additional features such as built-in DMA (Direct Memory Access) support.

(Note: This is just a sample list of alternative models. Please refer to the manufacturer's documentation for a complete list of available alternatives.)

This entry provides an overview of the XR16V2551IM-F, a versatile serial communication controller IC. It includes information on its basic characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.