XR16C2852IJ-F

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Serial Communication Interface
• Characteristics:
  • High-speed and versatile UART (Universal Asynchronous Receiver/Transmitter) with FIFO (First-In, First-Out) buffer
  • Supports multiple data formats and baud rates
  • Low power consumption
• Package: 48-pin LQFP (Quad Flat Package)
• Essence: Efficient and reliable serial communication interface solution
• Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications

• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Data Rate: Up to 3 Mbps
• Number of Channels: 2
• FIFO Depth: 128 bytes
• Supported Protocols: RS-232, RS-422, RS-485

Detailed Pin Configuration

The XR16C2852IJ-F has a total of 48 pins. The pin configuration is as follows:

1. VCC
2. GND
3. TXA
4. RXA
5. RTS0
6. CTS0
7. DTR0
8. DSR0
9. RI0
10. CD0
11. TXB
12. RXB
13. RTS1
14. CTS1
15. DTR1
16. DSR1
17. RI1
18. CD1
19. INT
20. SCLK
21. SDI
22. SDO
23. CS#
24. RESET#
25. A0
26. A1
27. A2
28. A3
29. A4
30. A5
31. A6
32. A7
33. A8
34. A9
35. A10
36. A11
37. A12
38. A13
39. A14
40. A15
41. A16
42. A17
43. A18
44. A19
45. A20
46. A21
47. A22
48. A23

Functional Features

• High-speed UART with FIFO buffer for efficient data transfer
• Supports full-duplex and half-duplex communication modes
• Programmable baud rate generator for flexible data rates
• Automatic hardware flow control using RTS/CTS signals
• Supports multiple data formats including 5, 6, 7, or 8-bit characters
• Parity generation and detection (even, odd, or none)
• Integrated DMA (Direct Memory Access) controller for efficient data transfer
• Low power consumption in sleep mode

Advantages and Disadvantages

Advantages: - High-speed and versatile UART with FIFO buffer - Supports multiple data formats and baud rates - Low power consumption - Integrated DMA controller for efficient data transfer

Disadvantages: - Limited number of channels (2) - Requires external components for RS-232, RS-422, or RS-485 communication

Working Principles

The XR16C2852IJ-F is a serial communication interface IC that enables efficient and reliable data transfer between devices. It utilizes UART technology to transmit and receive data asynchronously. The integrated FIFO buffer helps in managing data flow and reducing the burden on the host processor.

The IC supports various data formats and baud rates, allowing compatibility with different communication protocols. It also features automatic hardware flow control using RTS/CTS signals, ensuring smooth data transmission without data loss or overflows.

The XR16C2852IJ-F can be easily interfaced with microcontrollers, processors, or other devices through its pin configuration. It operates at a low power consumption level, making it suitable for battery-powered applications.

Detailed Application Field Plans

The XR16C2852IJ-F finds applications in various fields where serial communication is required. Some of the detailed application field plans include:

1. Industrial Automation: Used in PLCs (Programmable Logic Controllers), SCADA (Supervisory Control and Data Acquisition) systems, and industrial sensors for reliable data transfer.
2. Networking Equipment: Integrated into routers, switches, and network interface cards for efficient serial communication between devices.
3. Medical Devices: Utilized in medical equipment such as patient monitors, diagnostic devices, and laboratory instruments for data exchange.
4. Automotive Electronics: Incorporated in automotive systems like infotainment systems, telematics, and vehicle diagnostics for seamless communication.
5. Consumer Electronics: Integrated into devices like smart TVs, set-top boxes, and gaming consoles for serial communication with peripherals.

Detailed and Complete Alternative Models

1. XR16M2550IM-F: UART with FIFO buffer, 32-pin QFN package, supports RS-232 communication.
2. XR20M1280IL24-F: High-speed UART