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SC16C852VIET,151
Product Overview
- Category: Integrated Circuit (IC)
- Use: Serial Communication Controller
- Characteristics: High-performance, Dual UART with 128-byte FIFOs
- Package: QFN-48
- Essence: The SC16C852VIET,151 is a versatile IC designed for serial communication applications. It provides dual UART functionality with large FIFO buffers, making it suitable for high-speed data transmission.
- Packaging/Quantity: The SC16C852VIET,151 is available in a QFN-48 package.
Specifications
The SC16C852VIET,151 offers the following specifications:
- UART Channels: Dual
- FIFO Size: 128 bytes per channel
- Data Rate: Up to 3 Mbps
- Operating Voltage: 3.3V
- Operating Temperature Range: -40°C to +85°C
- Interface: I2C/SPI/UART
Detailed Pin Configuration
The pin configuration of SC16C852VIET,151 is as follows:
- VCC
- GND
- TXD1
- RXD1
- RTS1
- CTS1
- DTR1
- DSR1
- DCD1
- RI1
- TXD2
- RXD2
- RTS2
- CTS2
- DTR2
- DSR2
- DCD2
- RI2
- SDA
- SCL
- INT
- RESET
- IRQ
- GPIO0
- GPIO1
- GPIO2
- GPIO3
- GPIO4
- GPIO5
- GPIO6
- GPIO7
- GPIO8
- GPIO9
- GPIO10
- GPIO11
- GPIO12
- GPIO13
- GPIO14
- GPIO15
- GPIO16
- GPIO17
- GPIO18
- GPIO19
- GPIO20
- GPIO21
- GPIO22
- GPIO23
- GPIO24
Functional Features
The SC16C852VIET,151 offers the following functional features:
- Dual UART with independent baud rate generators
- 128-byte FIFOs for each UART channel
- Programmable character lengths (5, 6, 7, or 8 bits)
- Parity generation and detection (odd, even, or none)
- Automatic hardware flow control using RTS/CTS signals
- Support for I2C, SPI, and UART interfaces
- Low power consumption in sleep mode
Advantages and Disadvantages
Advantages of SC16C852VIET,151:
- High-performance dual UART with large FIFO buffers
- Versatile interface options (I2C, SPI, UART)
- Programmable character lengths and parity options
- Hardware flow control for reliable data transmission
- Low power consumption in sleep mode
Disadvantages of SC16C852VIET,151:
- Limited availability in QFN-48 package
- May require additional external components for certain applications
Working Principles
The SC16C852VIET,151 operates by receiving and transmitting serial data through its UART channels. The received data is stored in the respective FIFO buffers, allowing efficient handling of high-speed data streams. The IC supports various communication interfaces such as I2C, SPI, and UART, providing flexibility in connecting with different devices.
Detailed Application Field Plans
The SC16C852VIET,151 finds applications in various fields, including:
- Industrial automation
- Telecommunications
- Embedded systems
- Data acquisition systems
- Internet of Things (IoT) devices
Detailed and Complete Alternative Models
Some alternative models to SC16C852VIET,151 are:
- SC16C850VIET,151
- SC16C851VIET,151
- SC16C853VIET,151
- SC16C854VIET,151
- SC16C855VIET,151
These models offer similar functionality and can be considered as alternatives based on specific requirements.
Word count: 408 words
Énumérez 10 questions et réponses courantes liées à l'application de SC16C852VIET,151 dans les solutions techniques
Question: What is the SC16C852VIET,151?
Answer: The SC16C852VIET,151 is a dual UART (Universal Asynchronous Receiver/Transmitter) with 128-byte FIFOs (First-In-First-Out) and IrDA (Infrared Data Association) encoder/decoder.Question: What are the key features of the SC16C852VIET,151?
Answer: The key features of the SC16C852VIET,151 include dual UART channels, 128-byte FIFOs for each channel, support for IrDA SIR (Serial Infrared) encoding/decoding, and compatibility with various serial communication protocols.Question: What applications can the SC16C852VIET,151 be used in?
Answer: The SC16C852VIET,151 can be used in various applications such as industrial automation, embedded systems, point-of-sale terminals, networking equipment, and communication devices.Question: How many UART channels does the SC16C852VIET,151 support?
Answer: The SC16C852VIET,151 supports two UART channels, allowing for simultaneous communication on two different serial interfaces.Question: What is the purpose of the FIFOs in the SC16C852VIET,151?
Answer: The FIFOs in the SC16C852VIET,151 act as temporary storage buffers for incoming and outgoing data, reducing the need for frequent CPU intervention and improving overall system performance.Question: Can the SC16C852VIET,151 support infrared communication?
Answer: Yes, the SC16C852VIET,151 includes an integrated IrDA encoder/decoder, enabling infrared communication using the IrDA SIR standard.Question: What serial communication protocols are supported by the SC16C852VIET,151?
Answer: The SC16C852VIET,151 supports various serial communication protocols such as RS-232, RS-422, and RS-485, making it versatile for different system requirements.Question: Does the SC16C852VIET,151 require external components for operation?
Answer: Yes, the SC16C852VIET,151 requires external crystal oscillators or resonators for clock generation, as well as external capacitors for power supply decoupling.Question: What is the operating voltage range of the SC16C852VIET,151?
Answer: The SC16C852VIET,151 operates within a voltage range of 3.0V to 5.5V, providing flexibility in terms of power supply options.Question: Is the SC16C852VIET,151 available in different package options?
Answer: Yes, the SC16C852VIET,151 is available in various package options, including QFN (Quad Flat No-Lead) and TQFP (Thin Quad Flat Package), allowing for easy integration into different PCB layouts.