SC16C852VIBS,528

Product Overview

Category

The SC16C852VIBS,528 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used for serial communication applications.

Characteristics

• The SC16C852VIBS,528 is a dual UART (Universal Asynchronous Receiver/Transmitter) with 128-byte FIFOs (First-In-First-Out).
• It supports both RS-232 and RS-485 protocols.
• The IC operates at a wide range of baud rates, making it suitable for various communication requirements.
• It offers low power consumption and high data transfer rates.
• The SC16C852VIBS,528 is designed to be compatible with various microcontrollers and systems.

Package

The SC16C852VIBS,528 is available in a small form factor package, such as QFN (Quad Flat No-leads), which allows for easy integration into compact electronic devices.

Essence

The essence of the SC16C852VIBS,528 lies in its ability to provide reliable and efficient serial communication capabilities in a compact package.

Packaging/Quantity

This product is typically packaged in reels or trays, containing a specific quantity per package. Please refer to the manufacturer's specifications for detailed packaging information.

Specifications

• Dual UART with 128-byte FIFOs
• Supports RS-232 and RS-485 protocols
• Wide range of baud rates: 300bps to 3Mbps
• Low power consumption: <10mA in active mode
• Operating voltage: 3.3V
• Temperature range: -40°C to +85°C
• Package dimensions: 5mm x 5mm QFN

Detailed Pin Configuration

The SC16C852VIBS,528 has a total of 48 pins. Below is a detailed pin configuration:

1. VCC
2. GND
3. TXD1
4. RXD1
5. RTS1
6. CTS1
7. DTR1
8. DSR1
9. RI1
10. CD1
11. TXD2
12. RXD2
13. RTS2
14. CTS2
15. DTR2
16. DSR2
17. RI2
18. CD2
19. INTB
20. RESETB
21. SDA
22. SCL
23. IRQ
24. I/O0
25. I/O1
26. I/O2
27. I/O3
28. I/O4
29. I/O5
30. I/O6
31. I/O7
32. I/O8
33. I/O9
34. I/O10
35. I/O11
36. I/O12
37. I/O13
38. I/O14
39. I/O15
40. I/O16
41. I/O17
42. I/O18
43. I/O19
44. I/O20
45. I/O21
46. I/O22
47. I/O23
48. I/O24

Functional Features

• Dual UART functionality allows simultaneous communication on two different serial ports.
• 128-byte FIFOs enable efficient data buffering and reduce the risk of data loss during high-speed communication.
• Support for both RS-232 and RS-485 protocols provides flexibility in connecting to various devices.
• Integrated flow control signals (RTS/CTS, DTR/DSR) ensure reliable data transmission.
• The SC16C852VIBS,528 supports interrupt-based communication, allowing efficient handling of incoming data.

Advantages and Disadvantages

Advantages

• Dual UART functionality enables simultaneous communication on two ports.
• High data transfer rates support fast and efficient communication.
• Low power consumption makes it suitable for battery-powered devices.
• Wide operating temperature range allows for use in various environments.
• Compact package size facilitates integration into space-constrained designs.

Disadvantages

• Limited number of I/O pins may restrict the number of external devices that can be connected directly.
• Requires additional components (e.g., level shifters) for voltage compatibility with different systems.

Working Principles

The SC16C852VIBS,528 operates by receiving and transmitting serial data through its UART interfaces. It utilizes FIFOs to buffer incoming and outgoing data, ensuring smooth and uninterrupted communication. The integrated flow control signals (RTS/CTS, DTR/DSR) facilitate proper handshaking between the SC16C852VIBS,528 and the connected devices, preventing data loss or corruption.

Detailed Application Field Plans

The SC16C852VIBS,528 finds applications in various fields, including but not limited to:

1. Industrial automation: Used