XR16L784CVTR-F

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Serial Communication Interface
• Characteristics:
  • High-speed and low-power UART (Universal Asynchronous Receiver/Transmitter) with FIFO (First-In, First-Out) buffers
  • Supports data rates up to 3.125 Mbps
  • Operates from a single 3.3V power supply
  • Available in a small package size
• Package: TQFN (Thin Quad Flat No-Lead)
• Essence: XR16L784CVTR-F is a high-performance UART IC designed for serial communication applications.
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements.

Specifications

• Data Rate: Up to 3.125 Mbps
• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Package Type: TQFN-32

Detailed Pin Configuration

The XR16L784CVTR-F has a total of 32 pins. The pin configuration is as follows:

1. VCC
2. GND
3. TXD
4. RXD
5. RTS
6. CTS
7. DSR
8. DCD
9. RI
10. INT
11. SCLK
12. SDATA
13. SLOAD
14. SOUT
15. SIN
16. RCLK
17. RDATA
18. RLOAD
19. ROUT
20. RIN
21. GPIO0
22. GPIO1
23. GPIO2
24. GPIO3
25. GPIO4
26. GPIO5
27. GPIO6
28. GPIO7
29. GPIO8
30. GPIO9
31. GPIO10
32. GPIO11

Functional Features

• High-speed UART with FIFO buffers for efficient data transfer
• Supports various serial communication protocols (e.g., RS-232, RS-485)
• Programmable baud rate generator
• Automatic hardware flow control (RTS/CTS)
• Interrupt-driven operation for efficient CPU utilization
• Flexible GPIO (General Purpose Input/Output) pins for additional functionality

Advantages and Disadvantages

Advantages: - High-speed data transfer capability - Low power consumption - Small package size for space-constrained applications - Support for multiple serial communication protocols - Efficient use of CPU resources through interrupt-driven operation

Disadvantages: - Limited availability of alternative models - May require additional external components for certain applications

Working Principles

The XR16L784CVTR-F is based on the UART communication protocol. It receives and transmits data in a serial format using asynchronous communication. The FIFO buffers help in storing and managing incoming and outgoing data, ensuring smooth and efficient data transfer. The IC operates at a specified baud rate, which can be programmed according to the application requirements. Hardware flow control signals (RTS/CTS) are used to manage the flow of data between the transmitter and receiver.

Detailed Application Field Plans

The XR16L784CVTR-F finds applications in various fields, including: 1. Industrial automation: Used for communication between industrial devices and controllers. 2. Networking equipment: Enables serial communication in routers, switches, and other network devices. 3. Point-of-Sale (POS) systems: Facilitates communication between POS terminals and peripherals like barcode scanners and receipt printers. 4. Medical devices: Allows data exchange between medical instruments and monitoring systems. 5. Automotive electronics: Used for communication within automotive systems, such as infotainment systems and diagnostic tools.

Detailed and Complete Alternative Models

While the XR16L784CVTR-F is a highly capable UART IC, alternative models with similar functionality include: 1. XR16L784IV-F 2. MAX3107 3. SC16C754

These alternative models offer comparable features and can be considered based on specific application requirements.

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