NXP USA Inc.
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SC28L194A1BE,528
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SC28L194A1BE,528

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Communication and data transmission
  • Characteristics: High-speed serial interface, low power consumption
  • Package: Surface Mount Technology (SMT)
  • Essence: UART (Universal Asynchronous Receiver Transmitter) IC
  • Packaging/Quantity: Tape and reel packaging, 2500 units per reel

Specifications

  • Supply Voltage: 3.3V
  • Data Rate: Up to 3 Mbps
  • Operating Temperature Range: -40°C to +85°C
  • Number of Pins: 28
  • Pin Pitch: 0.65mm

Detailed Pin Configuration

  1. VCC
  2. GND
  3. TXD
  4. RXD
  5. CTS
  6. RTS
  7. INT
  8. REFCLK
  9. SDA
  10. SCL
  11. GPIO1
  12. GPIO2
  13. GPIO3
  14. GPIO4
  15. GPIO5
  16. GPIO6
  17. GPIO7
  18. GPIO8
  19. GPIO9
  20. GPIO10
  21. GPIO11
  22. GPIO12
  23. GPIO13
  24. GPIO14
  25. GPIO15
  26. GPIO16
  27. GPIO17
  28. GPIO18

Functional Features

  • Full-duplex communication
  • Supports asynchronous and synchronous modes
  • Programmable baud rate generator
  • Automatic hardware flow control
  • Interrupt-driven operation
  • Multi-processor communication support
  • Low power consumption in sleep mode

Advantages and Disadvantages

Advantages: - High-speed data transmission - Low power consumption - Flexible configuration options - Wide operating temperature range

Disadvantages: - Limited number of GPIO pins - Requires external crystal oscillator for accurate timing

Working Principles

The SC28L194A1BE,528 is a UART IC that enables serial communication between microcontrollers or other devices. It uses asynchronous communication, where data is transmitted in individual packets with start and stop bits. The IC handles the conversion of parallel data to serial format for transmission and vice versa for reception. It also supports synchronous mode, where data is transmitted continuously without start and stop bits.

Detailed Application Field Plans

  • Industrial automation
  • Internet of Things (IoT) devices
  • Embedded systems
  • Communication equipment
  • Consumer electronics

Detailed and Complete Alternative Models

  1. SC16C550BIB80,518
  2. MAX3232CSE+
  3. MCP2200-I/SO
  4. FT232RL-REEL
  5. CP2102-GMR

Note: This is not an exhaustive list, and there are several alternative models available in the market.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением SC28L194A1BE,528 в технических решениях.

Sure! Here are 10 common questions and answers related to the application of SC28L194A1BE,528 in technical solutions:

Q1: What is SC28L194A1BE,528? A1: SC28L194A1BE,528 is a specific model of integrated circuit (IC) used for serial communication applications.

Q2: What are the key features of SC28L194A1BE,528? A2: Some key features of SC28L194A1BE,528 include multiple UART channels, programmable baud rates, support for various protocols, and low power consumption.

Q3: What are the typical applications of SC28L194A1BE,528? A3: SC28L194A1BE,528 is commonly used in applications such as industrial automation, data communication, embedded systems, and IoT devices.

Q4: How many UART channels does SC28L194A1BE,528 support? A4: SC28L194A1BE,528 supports up to four UART channels, allowing simultaneous communication with multiple devices.

Q5: Can SC28L194A1BE,528 be used with different protocols? A5: Yes, SC28L194A1BE,528 supports various protocols such as RS-232, RS-485, and RS-422, making it versatile for different communication requirements.

Q6: What is the maximum baud rate supported by SC28L194A1BE,528? A6: The maximum baud rate supported by SC28L194A1BE,528 is typically 115200 bps, but it can be programmed to support higher or lower baud rates based on the application's needs.

Q7: Does SC28L194A1BE,528 have any power-saving features? A7: Yes, SC28L194A1BE,528 is designed with low power consumption in mind, making it suitable for battery-powered devices or applications where power efficiency is crucial.

Q8: Can SC28L194A1BE,528 be used in harsh industrial environments? A8: Yes, SC28L194A1BE,528 is often used in industrial automation applications and can withstand harsh environmental conditions due to its robust design and ESD protection features.

Q9: Is SC28L194A1BE,528 compatible with microcontrollers and other ICs? A9: Yes, SC28L194A1BE,528 can be easily interfaced with microcontrollers and other ICs through standard communication interfaces like SPI or I2C.

Q10: Are there any development tools or resources available for SC28L194A1BE,528? A10: Yes, the manufacturer of SC28L194A1BE,528 typically provides datasheets, application notes, and software development kits (SDKs) to assist engineers in integrating the IC into their technical solutions.

Please note that the specific details and answers may vary depending on the manufacturer's documentation and the application requirements.