284

Overview

The Adafruit Industries LLC model 284 is a USB to UART bridge module designed for serial communication interfacing. It operates on a supply voltage range of 1.8V to 5.25V and supports the USB 2.0 protocol. The component functions as an interface module, converting USB signals to UART data for integration into electronic projects.

Feature Summary

• Provides USB to UART bridging functionality
• Supports standard USB 2.0 protocol
• Operates within a wide voltage range

Applications

• Serial communication interfacing
• Microcontroller programming and debugging
• USB-to-serial adapter implementation

Procurement Notes

Verify the specific firmware version and pinout configuration against official Adafruit documentation before integration. Confirm that the operating voltage requirements align with your target system's logic levels. Ensure compatibility with the intended host software stack for reliable data transmission.

Selection Notes

Select this module when a compact solution for USB-to-UART conversion is required. Consider its physical dimensions and mounting style relative to the enclosure design. Evaluate the need for additional flow control lines if high-speed or complex serial protocols are involved in the application.

Part Context

This module is part of Adafruit's ecosystem of open-source hardware tools. It serves as a utility component for developers working with microcontrollers and embedded systems. The product supports educational and prototyping environments by simplifying serial connectivity.

FAQ

What is the supported voltage range?

The module supports a supply voltage range of 1.8V to 5.25V.

Which protocol does it use?

It utilizes the USB 2.0 protocol for communication.