XR16M781IL32TR-F

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Serial UART (Universal Asynchronous Receiver Transmitter) Interface
• Characteristics:
  • Low-power consumption
  • High-speed data transfer
  • Small package size
  • Wide operating voltage range
• Package: 32-pin Thin Quad Flat Pack (TQFP)
• Essence: Serial communication interface IC
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Operating Voltage Range: 2.7V to 5.5V
• Data Rate: Up to 3 Mbps
• Number of Channels: 1
• Interface: UART
• Operating Temperature Range: -40°C to +85°C
• RoHS Compliance: Yes

Detailed Pin Configuration

The XR16M781IL32TR-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 | RESET | Reset Input |

Functional Features

• Full-duplex serial communication
• Programmable baud rate generator
• Automatic hardware flow control
• Support for 9-bit data framing
• Built-in FIFO buffers for efficient data transfer
• Interrupt-driven operation for reduced CPU overhead

Advantages and Disadvantages

Advantages: - Low power consumption makes it suitable for battery-powered devices - High-speed data transfer enables quick communication - Small package size saves board space - Wide operating voltage range allows compatibility with various systems

Disadvantages: - Limited to a single channel, not suitable for multi-channel applications - Lack of built-in error detection and correction mechanisms

Working Principles

The XR16M781IL32TR-F is an integrated circuit that provides a serial UART interface. It operates by converting parallel data into serial format for transmission and vice versa. The IC uses a programmable baud rate generator to set the data transfer speed. It also incorporates FIFO buffers to store incoming and outgoing data, reducing the CPU overhead. Automatic hardware flow control ensures efficient communication between devices.

Detailed Application Field Plans

The XR16M781IL32TR-F finds applications in various fields, including: 1. Consumer Electronics: Used in smart home devices, wearable technology, and gaming peripherals. 2. Industrial Automation: Employed in industrial control systems, factory automation, and robotics. 3. Communication Equipment: Integrated into routers, modems, and network switches. 4. Medical Devices: Utilized in patient monitoring systems and medical equipment interfaces. 5. Automotive Electronics: Incorporated in car infotainment systems and vehicle diagnostics.

Detailed and Complete Alternative Models

1. XR16M781IL32CTR-F: Similar to XR16M781IL32TR-F but with a different package (32-pin LQFP).
2. XR16M781IL24TR-F: Same functionality as XR16M781IL32TR-F but with fewer pins (24-pin TQFP).
3. XR16M781IL48TR-F: Extended version with additional features and more I/O pins (48-pin TQFP).

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