XR16M2650IL32-F

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Serial Communication Controller
• Characteristics:
  • High-performance and low-power consumption
  • Compact package size
  • Wide operating voltage range
• Package: IL32-F (32-pin plastic quad flat package)
• Essence: The XR16M2650IL32-F is a versatile serial communication controller designed for various applications requiring reliable and efficient data transfer.

Specifications

• Operating Voltage Range: 2.7V to 5.5V
• Data Rate: Up to 3 Mbps
• Number of Channels: 2 full-duplex UART channels
• FIFO Buffer Size: 128 bytes per channel
• Supported Protocols: RS-232, RS-422, RS-485, and LIN
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The XR16M2650IL32-F has a total of 32 pins, each serving a specific purpose. Here is a brief overview of the pin configuration:

1. VCC: Power supply input
2. GND: Ground reference
3. TX1: Transmit data for Channel 1
4. RX1: Receive data for Channel 1
5. RTS1: Request to Send control for Channel 1
6. CTS1: Clear to Send control for Channel 1
7. TX2: Transmit data for Channel 2
8. RX2: Receive data for Channel 2
9. RTS2: Request to Send control for Channel 2
10. CTS2: Clear to Send control for Channel 2
11. INT: Interrupt output
12. SOUT: Serial output
13. SIN: Serial input
14. SCLK: Serial clock input
15. RESET: Reset input 16-32. Reserved/Unused pins

Functional Features

• Dual UART Channels: Allows simultaneous communication on two separate channels.
• Flexible Protocol Support: Compatible with multiple serial communication protocols, including RS-232, RS-422, RS-485, and LIN.
• FIFO Buffering: Provides efficient data buffering to minimize data loss during high-speed transfers.
• Interrupt-driven Operation: Supports interrupt-based data handling for improved system performance.
• Low Power Consumption: Designed to operate with minimal power consumption, making it suitable for battery-powered devices.

Advantages and Disadvantages

Advantages: - High-performance data transfer capabilities - Versatile protocol support - Compact package size - Low power consumption

Disadvantages: - Limited number of channels (2) - Relatively higher cost compared to simpler UART controllers

Working Principles

The XR16M2650IL32-F operates based on the principles of UART (Universal Asynchronous Receiver-Transmitter) communication. It receives and transmits serial data using a start bit, data bits, optional parity bit, and stop bit(s). The integrated FIFO buffers ensure smooth and reliable data transfer between the controller and external devices.

Detailed Application Field Plans

The XR16M2650IL32-F finds applications in various fields where reliable serial communication is required. Some potential application areas include: - Industrial automation systems - Data acquisition and logging devices - Embedded systems - Communication modules for IoT devices - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

1. XR16M2550IL32-F: Similar to XR16M2650IL32-F but with a lower data rate of 2 Mbps.
2. XR16M2750IL32-F: Similar to XR16M2650IL32-F but with additional features like hardware flow control and higher FIFO buffer size.

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

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