USB

TUSB8020B-Q1 Datasheet – Two-Port 5.0Gbps USB 3.0 Hub

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Part Number: TUSB8020B-Q1

Function: Automotive Two-Port USB 3.0 Hub

Package: HTQFP (48) Type

Manufacturer: Texas Instruments

Pinouts:

TUSB8020B-Q1 datasheet

Description

The TUSB8020B-Q1 is a two-port USB 3.0 compliant hub. It provides simultaneous SuperSpeed USB and high-speed/full-speed connections on the upstream port and provides SuperSpeed USB, high-speed, full speed, or low-speed connections on the downstream ports.

When the upstream port is connected to an electrical environment that only supports high-speed or full-speed/low-speed connections, SuperSpeed USB connectivity is disabled on the downstream ports. When the upstream port is connected to an electrical environment that only supports full- peed/low-speed connections, SuperSpeed USB and high-speed connectivity are disabled on the downstream ports.

Features

1. Two Port USB 3.0 Compliant Hub

2. Support D+/D- Divider Mode

3. Supports Operation as a USB 3.0 or USB 2.0 Compound Device

4. Provides 128-Bit Universally Unique Identifier (UUID)

TUSB8020B-Q1 Datasheet PDF Download


TUSB8020B-Q1 pdf

Other data sheets are available within the file:

T8020BIQ1, TUSB8020B, TUSB8020BIPHPQ1, TUSB8020BIPHPRQ1

FT232RL Datasheet PDF – USB UART IC – FTDI Chip

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Part Number: FT232RL

Function: USB to asynchronous serial data transfer interface, USB UART IC

Package: 28 Pin SSOP, QFN-32 Type

Manufacturer: Future Technology

Image

FT232RL USB UART IC

Description

The FT232RL is a USB to serial UART interface .

Features

1. Single chip USB to asynchronous serial data transfer interface.
2. Entire USB protocol handled on the chip. No USB specific firmware programming required.
3. Fully integrated  1024  bit  EEPROM  storing device descriptors and CBUS I/O configuration.
4. Fully integrated USB termination resistors.
5. Fully integrated clock generation with no external crystal required plus optional clock output selection enabling a glue-less interface to external MCU or FPGA.
6. Data transfer rates from 300  baud to 3 Mbaud(RS422, RS485, RS232 ) at TTL levels.
7. 128 byte receive buffer and 256 byte transmit buffer utilising buffer smoothing technology to allow for high data throughput.

Pinout
FT232R Pinout Image

Typical Applications

1. USB to RS232/RS422/RS485 Converters
2. Upgrading Legacy Peripherals to USB
3. Cellular and Cordless Phone USB data transfer cables and interfaces
4. Interfacing MCU/PLD/FPGA based designs to USB
5. USB Audio and Low Bandwidth Video data transfer
6. PDA to USB data transfer
7. USB Smart Card Readers
8. USB Instrumentation

FT232RL Datasheet PDF Download

FT232R pdf


 

Other data sheets are available within the file:  FT232R, FT232RL-xxxx, FT232RQ, FT232RQ-xxxx

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