XR16C2852CJ-F

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Serial Communication Controller
• Characteristics:
  • High-speed data transfer
  • Low power consumption
  • Small package size
  • Wide operating voltage range
• Package: Ceramic LCC (Leadless Chip Carrier)
• Essence: Serial communication control and data transfer
• Packaging/Quantity: Tray packaging, quantity varies based on customer requirements

Specifications

• Data Rate: Up to 3 Mbps
• Operating Voltage Range: 3.0V to 5.5V
• Number of Channels: 2
• Interface: UART (Universal Asynchronous Receiver Transmitter)
• FIFO Buffer Size: 128 bytes per channel
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The XR16C2852CJ-F has a total of 48 pins. The pin configuration is as follows:

1. VCC
2. GND
3. TXA
4. RXA
5. CTS1
6. RTS1
7. DTR1
8. DSR1
9. RI1
10. CD1
11. TXB
12. RXB
13. CTS2
14. RTS2
15. DTR2
16. DSR2
17. RI2
18. CD2
19. INT
20. RESET
21. SCLK
22. SDI
23. SDO
24. CS
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

• Full-duplex UART communication
• Hardware and software flow control
• Programmable baud rate generator
• Interrupt-driven operation
• Support for modem control signals (CTS, RTS, DTR, DSR, RI, CD)
• FIFO buffers for efficient data transfer
• Auto RTS/CTS flow control mode

Advantages and Disadvantages

Advantages: - High-speed data transfer capability - Low power consumption - Small package size for space-constrained applications - Wide operating voltage range allows compatibility with various systems

Disadvantages: - Limited number of channels (2) - Requires external components for complete functionality - Relatively high cost compared to simpler serial communication solutions

Working Principles

The XR16C2852CJ-F is a serial communication controller that facilitates the transfer of data between devices using the UART interface. It operates by converting parallel data into serial format for transmission and vice versa. The integrated FIFO buffers help in efficient data handling and reduce the burden on the host processor. The controller supports various communication protocols and provides hardware and software flow control mechanisms.

Detailed Application Field Plans

The XR16C2852CJ-F finds applications in various fields where reliable and high-speed serial communication is required. Some of the common application areas include: - Industrial automation - Telecommunications - Networking equipment - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

1. XR16C2850CJ-F: Similar to XR16C2852CJ-F but with 1 channel instead of 2.
2. XR16C2854CJ-F: Similar to XR16C2852CJ-F but with 4 channels instead of 2.
3. XR16C2858CJ-F: Similar to XR16C2852CJ-F but with 8 channels instead of 2.

These alternative models offer different channel configurations to suit specific application requirements while maintaining similar functionality and characteristics.

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