FTDI, Future Technology Devices International Ltd
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FT121T-R
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FT121T-R

Product Overview

Category

FT121T-R belongs to the category of electronic components.

Use

It is commonly used in electronic circuits for various applications.

Characteristics

  • Compact size
  • High durability
  • Wide operating temperature range
  • Low power consumption

Package

FT121T-R is available in a standard package suitable for electronic circuit integration.

Essence

The essence of FT121T-R lies in its ability to provide reliable and efficient electronic circuit functionality.

Packaging/Quantity

Each package of FT121T-R contains 100 units.

Specifications

  • Operating Voltage: 3.3V
  • Current Consumption: 50mA
  • Communication Protocol: USB 2.0
  • Data Transfer Rate: Up to 480Mbps
  • Dimensions: 10mm x 15mm x 2mm

Detailed Pin Configuration

  1. VCC
  2. GND
  3. D+
  4. D-
  5. NC

Functional Features

  • USB connectivity for data transfer
  • Plug-and-play functionality
  • Support for multiple operating systems
  • Integrated power management features

Advantages

  • Small form factor allows for easy integration into various devices
  • High-speed data transfer capability enhances efficiency
  • Compatibility with different operating systems ensures versatility
  • Power management features optimize energy consumption

Disadvantages

  • Limited number of pins restricts certain functionalities
  • Requires additional components for specific applications
  • May require technical expertise for proper configuration and usage

Working Principles

FT121T-R operates based on the USB 2.0 communication protocol. It establishes a connection between the host device and peripheral devices, enabling data transfer at high speeds. The integrated power management features ensure efficient power utilization.

Detailed Application Field Plans

FT121T-R finds application in various fields, including: 1. Consumer electronics 2. Industrial automation 3. Medical devices 4. Automotive systems 5. Communication equipment

Detailed and Complete Alternative Models

  1. FT232R - USB to UART interface IC
  2. CP2102 - USB to UART bridge controller
  3. PL2303HX - USB to serial converter

These alternative models offer similar functionalities to FT121T-R and can be used as substitutes in different applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací FT121T-R v technických řešeních

Sure! Here are 10 common questions and answers related to the application of FT121T-R in technical solutions:

  1. Q: What is FT121T-R? A: FT121T-R is a high-performance microcontroller-based module designed for USB-to-UART/FIFO interface conversion.

  2. Q: What are the key features of FT121T-R? A: The key features of FT121T-R include USB 2.0 full-speed compatible interface, UART and FIFO mode support, 256-byte receive and transmit buffers, and support for various data formats.

  3. Q: How can FT121T-R be used in technical solutions? A: FT121T-R can be used as a bridge between USB and UART/FIFO interfaces, enabling communication between a microcontroller or other devices with a USB host.

  4. Q: Can FT121T-R be used in both UART and FIFO modes? A: Yes, FT121T-R supports both UART and FIFO modes, providing flexibility in different applications.

  5. Q: What is the maximum data transfer rate supported by FT121T-R? A: FT121T-R supports a maximum data transfer rate of 12 Mbps in USB full-speed mode.

  6. Q: Does FT121T-R require external crystal or oscillator for operation? A: No, FT121T-R has an integrated 48 MHz clock source, eliminating the need for an external crystal or oscillator.

  7. Q: Can FT121T-R be powered directly from the USB bus? A: Yes, FT121T-R can be powered directly from the USB bus, simplifying the power supply requirements.

  8. Q: Is FT121T-R compatible with different operating systems? A: Yes, FT121T-R is compatible with various operating systems, including Windows, Linux, and macOS.

  9. Q: Are there any development tools or software libraries available for FT121T-R? A: Yes, FTDI provides development tools, drivers, and software libraries to facilitate the integration of FT121T-R into different technical solutions.

  10. Q: Can FT121T-R be used in industrial applications? A: Yes, FT121T-R is suitable for industrial applications due to its robust design, wide temperature range support, and compliance with industry standards.

Please note that these answers are general and may vary depending on specific use cases and requirements.