XR16V654IVTR-F

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Serial UART (Universal Asynchronous Receiver/Transmitter) with FIFO (First-In, First-Out) buffer
• Characteristics:
  • High-speed data transfer up to 3.4 Mbps
  • 64-byte transmit and receive FIFO buffers
  • Supports 5V and 3.3V logic levels
  • Low power consumption
• Package: TQFP (Thin Quad Flat Package)
• Essence: Provides reliable and efficient serial communication capabilities
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

• Supply Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Data Format: 8-bit
• Number of Channels: 1
• Interface Type: UART
• Mounting Style: Surface Mount
• Package/Case: 32-TQFP

Detailed Pin Configuration

The XR16V654IVTR-F has a total of 32 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VCC | Power supply voltage | | 2 | GND | Ground | | 3 | TXD | Transmit Data | | 4 | RXD | Receive Data | | ... | ... | ... | | 32 | CTS | Clear To Send |

Functional Features

• High-speed data transfer: The XR16V654IVTR-F supports data transfer rates up to 3.4 Mbps, enabling fast and efficient communication.
• FIFO buffering: The integrated 64-byte transmit and receive FIFO buffers help in managing data flow and reducing the risk of data loss.
• Logic level compatibility: The IC supports both 5V and 3.3V logic levels, making it compatible with a wide range of systems.
• Low power consumption: The XR16V654IVTR-F is designed to minimize power consumption, making it suitable for battery-powered devices.

Advantages and Disadvantages

Advantages: - High-speed data transfer capability - FIFO buffering for efficient data management - Compatibility with multiple logic levels - Low power consumption

Disadvantages: - Limited number of channels (1 channel)

Working Principles

The XR16V654IVTR-F operates as a UART, which is a widely used communication interface. It receives serial data from the TXD pin, converts it into parallel format, and stores it in the transmit FIFO buffer. Similarly, it receives parallel data from the receive FIFO buffer, converts it into serial format, and transmits it through the RXD pin. The FIFO buffers help in managing the flow of data between the transmitter and receiver, ensuring reliable communication.

Detailed Application Field Plans

The XR16V654IVTR-F finds applications in various fields, including: 1. Industrial automation: Used for communication between microcontrollers and peripheral devices in industrial control systems. 2. Consumer electronics: Enables serial communication between devices such as smartphones, tablets, and peripherals. 3. Embedded systems: Facilitates communication between microcontrollers and external modules in embedded systems. 4. Networking equipment: Used in routers, switches, and other networking devices for serial communication.

Detailed and Complete Alternative Models

1. XR16M564IV-F: Similar to XR16V654IVTR-F but with 128-byte FIFO buffers.
2. XR16L784IV-F: UART with enhanced features like automatic hardware flow control and higher data transfer rates.
3. XR20M1170IL32-F: UART with integrated IrDA (Infrared Data Association) support for wireless communication.

Note: This is not an exhaustive list, and there are several other alternative models available in the market.

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