The Ftd1120 Datasheet is an indispensable document for anyone working with or considering the FTDI FT232RL USB-to-Serial converter chip. This comprehensive guide provides all the technical specifications, operational details, and electrical characteristics necessary for successful integration and utilization of this popular component. Understanding the Ftd1120 Datasheet is crucial for engineers, hobbyists, and developers looking to leverage the capabilities of the FT232RL for their projects.
What is the Ftd1120 Datasheet and How is it Used?
The Ftd1120 Datasheet, often referred to as the FT232RL datasheet, is a technical document published by FTDI (Future Technology Devices International) that details the features, functionality, and requirements of their FT232RL USB-to-Serial UART IC. It serves as the definitive reference for how to interface with, power, and configure the chip. Think of it as the instruction manual for this specific piece of electronic magic.
Engineers and developers rely heavily on the Ftd1120 Datasheet for a multitude of reasons. It outlines critical information such as:
- Pin configurations and their functions.
- Electrical characteristics, including voltage ranges, current consumption, and timing diagrams.
- Operational modes and command sets for controlling data flow.
- Recommended external components and circuit designs for optimal performance.
- Physical dimensions and package details for board layout.
The practical applications of the Ftd1120 Datasheet are broad. When designing a custom circuit board that needs to communicate with a computer via USB, for instance, the datasheet guides the selection of supporting components like resistors and capacitors, and dictates how to connect the FT232RL to microcontrollers or other serial devices. It also informs software developers on how to interact with the chip's drivers and APIs. The table below highlights some key parameters you'd find:
| Parameter | Typical Value |
|---|---|
| Operating Voltage | 3.3V to 5.25V |
| USB Standard | USB 2.0 Full Speed |
| UART Data Bits | 5, 6, 7, or 8 |
For anyone undertaking a project that involves bridging USB to serial communication, consulting the Ftd1120 Datasheet is a non-negotiable first step. It prevents costly mistakes and significantly speeds up the development process. You can find the complete and official Ftd1120 Datasheet through the resources provided in the following section.
To gain a thorough understanding of the FT232RL and its integration possibilities, please refer to the official documentation. This will provide you with the precise technical details required for your projects.