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FT232RNQ-TRAY

Name: FT232RNQ-TRAY
Rating: 4.7 (12 reviews)

USB FULL SPEED TO SERIAL UART IC

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資料表 FT232RNQ-TRAY DataSheet
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規格

Series	USBmadeEZ-UART
Part Status	Active
Protocol	USB
Function	Bridge, USB to UART
Interface	UART
Standards	USB 2.0
Voltage - Supply	3.3V ~ 5.25V
Current - Supply	15mA
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	32-VFQFN Exposed Pad
Supplier Device Package	32-QFN (5x5)
DigiKey Programmable	Verified

概述

Description

The FT232RNQ-TRAY is a USB to serial converter chip manufactured by FTDI (Future Technology Devices International). Designed for use in embedded systems, it provides a reliable and efficient means to interface USB devices with UART (Universal Asynchronous Receiver-Transmitter) communications.
Key features include support for a wide range of baud rates, automatic hardware flow control, and the ability to handle USB 2.0 speeds. The FT232RNQ also integrates a USB protocol engine, eliminating the need for additional microcontrollers for USB communication.
It has a small footprint, making it suitable for space-constrained applications, and it operates with a voltage range of 1.8V to 5.25V, providing versatility in various electronic designs. The chip is available in tray packaging, making it ideal for OEM applications where bulk purchasing is desired.
Overall, the FT232RNQ-TRAY is popular in applications requiring reliable USB interfacing, such as data loggers, industrial automation, and consumer electronics.

Features

The FT232RNQ-TRAY is a USB to serial UART interface IC from FTDI. Key features include:
1. USB 2.0 Compliance: Supports full-speed USB (12 Mbps) connectivity.
2. UART Interface: Configurable baud rates up to 3 Mbaud, allowing for flexible communication.
3. Multiple I/O Options: Offers configurable GPIO pins for custom functionality.
4. Built-in USB Drivers: Compatible with various operating systems, including Windows, macOS, and Linux, simplifying integration.
5. FTDI Chip's Unique Features: Includes FT-NOFD (No Overhead Flow Control) and FT-XON/XOFF (Software Flow Control).
6. Low Power Consumption: Designed for efficiency, suitable for battery-powered applications.
7. Integrated EEPROM: Allows for user-defined USB VID/PID and product description.
8. Various Package Options: Available in a compact QFN package for space-constrained designs.
Overall, the FT232RNQ-TRAY is a versatile solution for USB-to-UART applications in embedded systems.

Package

The FT232RNQ-TRAY is packaged in a QFN (Quad Flat No-lead) format. This compact package type is designed for surface mounting and provides a small footprint suitable for space-constrained applications.

Pinout

The FT232RNQ-TRAY is a USB to serial UART interface converter from FTDI. It features a 32-pin LQFP (Low-Profile Quad Flat Package) form factor. The pin count is 32, and the functions of the pins include:
1. USB Interface: Pins for USB data (D+ and D-).
2. UART Interface: RX, TX, RTS, CTS, and other control signals for serial communication.
3. Voltage Levels: VCC, GND, and 3.3V/5V power supply options.
4. Configuration: Pins for EEPROM interface, including I2C for external EEPROM, and additional pins for configuration settings (e.g., RST, SLEEP).
5. Clock Output: An output pin for generating a clock signal.
6. GPIO: General-purpose I/O pins for custom applications.
The FT232RNQ-TRAY is widely used in various applications such as microcontroller interfacing, data logging, and communication devices.

Manufacturer

The FT232RNQ-TRAY is manufactured by FTDI (Future Technology Devices International Limited). FTDI is a company specializing in the design and production of high-quality USB interface solutions and related products. Founded in 1992 and headquartered in Glasgow, Scotland, FTDI focuses on developing integrated circuits (ICs) that facilitate communication between USB and various serial protocols. The company primarily serves a diverse range of industries, including industrial automation, consumer electronics, and telecommunications, providing reliable and efficient solutions for USB connectivity and data transfer.

Application

The FT232RNQ-TRAY is a USB to serial converter IC used in various applications, including industrial automation, embedded systems, data logging, and robotics. It enables communication between USB and TTL serial devices, facilitating USB connectivity in microcontrollers, printers, and GPS modules. It's also utilized in consumer electronics and development boards for prototyping and debugging.

Equivalent

The FT232RNQ-TRAY chip can be equivalently replaced by the following products: FT232R, FT232RL, and FT232RQ. Other alternatives include the CP2102 and CH340G from Silicon Labs and WCH, respectively. Ensure compatibility with your specific application requirements regarding voltage levels and data rates.