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SC16C752BIB48,128
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Serial Communication Controller
- Characteristics:
- Dual UART with 128-byte FIFOs
- Supports IrDA SIR infrared communication
- Low power consumption
- Wide operating voltage range
- Package: BGA (Ball Grid Array)
- Essence: High-performance serial communication controller
- Packaging/Quantity: Tape and Reel, 250 units per reel
Specifications
- Number of Channels: 2
- Data Rate: Up to 3 Mbps
- Operating Voltage Range: 1.62V to 3.63V
- FIFO Size: 128 bytes for each channel
- Interface: UART, IrDA
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The SC16C752BIB48,128 has a total of 48 pins. The pin configuration is as follows:
| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Power Supply Voltage | | 2 | GND | Ground | | 3 | TXD1 | Transmit Data for Channel 1 | | 4 | RXD1 | Receive Data for Channel 1 | | ... | ... | ... | | 47 | RTS2 | Request To Send for Channel 2 | | 48 | CTS2 | Clear To Send for Channel 2 |
Functional Features
- Dual UART with independent data buffers and control registers for each channel
- 128-byte FIFOs for efficient data transfer
- Supports IrDA SIR infrared communication for wireless data transfer
- Programmable baud rate generator for flexible data rates
- Automatic hardware flow control using RTS/CTS signals
- Supports 9-bit data framing for extended functionality
Advantages and Disadvantages
Advantages: - High-performance serial communication controller - Low power consumption - Wide operating voltage range allows compatibility with various systems - Dual UART with independent buffers provides efficient data handling - Support for IrDA SIR enables wireless data transfer
Disadvantages: - Limited to 2 channels, may not be suitable for applications requiring more channels - BGA package may require specialized equipment for soldering and rework
Working Principles
The SC16C752BIB48,128 is an integrated circuit that functions as a serial communication controller. It consists of two UART channels with independent data buffers and control registers. The UARTs support asynchronous serial communication and can operate at data rates up to 3 Mbps.
The device includes 128-byte FIFOs for each channel, allowing efficient data transfer between the UART and the host system. It also supports IrDA SIR infrared communication, enabling wireless data transfer in compatible systems.
The SC16C752BIB48,128 utilizes a programmable baud rate generator to set the desired data rate. It also features automatic hardware flow control using RTS/CTS signals, ensuring reliable data transmission by preventing data overflow or loss.
Detailed Application Field Plans
The SC16C752BIB48,128 is commonly used in various applications that require serial communication, such as: - Embedded systems - Industrial automation - Networking equipment - Point-of-sale terminals - Medical devices - Consumer electronics
Detailed and Complete Alternative Models
- SC16C752BIB80,128: Similar to SC16C752BIB48,128 but with 80-pin package
- SC16C752BIB64,128: Similar to SC16C752BIB48,128 but with 64-pin package
- SC16C752BIB32,128: Similar to SC16C752BIB48,128 but with 32-pin package
- SC16C752BIB48,64: Similar to SC16C752BIB48,128 but with 64-byte FIFOs
These alternative models offer similar functionality but may have different pin configurations or package options to suit specific design requirements.
Word count: 453 words
Liste 10 perguntas e respostas comuns relacionadas à aplicação de SC16C752BIB48,128 em soluções técnicas
Sure! Here are 10 common questions and answers related to the application of SC16C752BIB48,128 in technical solutions:
Q: What is SC16C752BIB48,128? A: SC16C752BIB48,128 is a dual-channel UART (Universal Asynchronous Receiver/Transmitter) with 128-byte FIFOs (First-In-First-Out) and an I2C-bus/SPI interface.
Q: What are the key features of SC16C752BIB48,128? A: Some key features include two independent UART channels, high-speed data transfer rates up to 5 Mbps, 128-byte transmit/receive FIFOs, and support for I2C-bus or SPI interfaces.
Q: What are the typical applications of SC16C752BIB48,128? A: SC16C752BIB48,128 is commonly used in applications such as industrial automation, point-of-sale systems, medical devices, networking equipment, and embedded systems requiring multiple UART channels.
Q: How many UART channels does SC16C752BIB48,128 support? A: SC16C752BIB48,128 supports two independent UART channels, allowing simultaneous communication on both channels.
Q: What is the maximum data transfer rate supported by SC16C752BIB48,128? A: SC16C752BIB48,128 supports high-speed data transfer rates up to 5 Mbps, making it suitable for applications requiring fast and reliable serial communication.
Q: Can SC16C752BIB48,128 be interfaced with an I2C-bus? A: Yes, SC16C752BIB48,128 has built-in support for I2C-bus interface, allowing easy integration with other I2C-compatible devices.
Q: Can SC16C752BIB48,128 be interfaced with an SPI bus? A: Yes, SC16C752BIB48,128 also supports SPI (Serial Peripheral Interface) bus, providing flexibility in connecting with SPI-compatible devices.
Q: Does SC16C752BIB48,128 have FIFO buffers? A: Yes, SC16C752BIB48,128 has 128-byte transmit and receive FIFO buffers for each UART channel, enabling efficient data buffering and reducing CPU overhead.
Q: What is the operating voltage range of SC16C752BIB48,128? A: SC16C752BIB48,128 operates within a voltage range of 3.0V to 5.5V, making it compatible with a wide range of power supply systems.
Q: Is SC16C752BIB48,128 available in a specific package? A: Yes, SC16C752BIB48,128 is available in a 48-pin BGA (Ball Grid Array) package, which provides a compact and reliable form factor for integration into various designs.
Please note that these answers are general and may vary depending on the specific datasheet and application requirements.