Industrial USB TO 8CH TTL Converter, USB to UART, Multi Protection Circuits, Multi Systems Support, USB To TTL Adapter

SKU:27076
Part No.:USB TO 8CH TTL
Brand:Waveshare

$26.99
PriceQuantity
$26.392+
$26.093+
$25.974+
Related Products:
Description

Details

Industrial USB TO 8CH TTL Converter, USB to UART, Multi Protection Circuits, Multi Systems Support, USB To TTL Adapter
Industrial USB TO 8CH TTL UART CONVERTER

Stable Transmission | Multi Devices | Multi Systems

USB TO 8CH TTL Converter, front view
Features At A Glance
  • Extending USB to 8CH TTL (UART) with hardware flow control, allows concurrent and independent communication for each channel
  • Onboard self-recovery fuse and protection diodes, ensure the current/voltage stable outputs, provide over-current/over-voltage proof, improve shock proof performance
  • Onboard TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection
  • Onboard voltage translator circuit, with surge suppress and ESD protection, safe and stable communication
  • Onboard TTL serial port 3.3V and 5V voltage level switch, allows selecting TTL level
  • Aluminium alloy enclosure with oxidation dull-polish surface, CNC process opening, solid and durable, well-crafted
  • 4 LEDs for indicating the power and transceiver status
USB TO 8CH TTL Converter, front view, black background
Specifications
PRODUCT TYPE Industrial USB to TTL converter
Host port USB
Device Port TTL (UART)
Baudrate 1200bps ~ 2M
USB Operating voltage 5V
Connector USB-B
Protection 200mA self-recovery fuse, ESD protection
Power supply Connector 5V DC power jack
Protection Over-voltage protection and anti-reverse protection
TTL (UART) Connector 50PIN anti-reverse header
Protection TVS diode, surge protection & ESD protection
TTL level 3.3V/5V (configurable)
Indicators PWR Power indicator, lights up red when there is USB connection and voltage is detected
ACT Status indicator, lights up green when the driver is detected
TXD TX indicator, lights up when the USB port sends data
RXD RX indicator, lights up when the device ports send data back
Operating environment Temperature -40℃ ~ 85℃
Humidity 5%RH ~ 95%RH
Operating system Mac, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7

Multiple protection, safe and stable
  • Onboard self-recovery fuse and protection diodes, provide over-current/over-voltage proof, improve shock proof performance
  • Onboard TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection
  • Onboard voltage translator circuit, with surge suppress and ESD protection, safe and stable communication
USB TO 8CH TTL Converter, onboard components and circuit

Multiple systems support

Compatible with popular systems like Win7/8/8.1/10/11, Mac, Linux, Android...

USB TO 8CH TTL Converter, multiple systems support
Application examples

suitable for industrial/office conditions with strict requirements for operating environment and devices

USB TO 8CH TTL Converter, extending 8CH TTL UART

Extending USB to 8CH TTL UART
Industrial chip, 8CH TTL, allows concurrent and independent communication

USB TO 8CH TTL Converter, application scenarios

Small size, easy installation
Flexible installation, suitable for sorts of devices to extend TTL interfaces

USB TO 8CH TTL Converter, wall mount support

Reversed mounting holes
Easy wall mount, industrial alloy enclosure, solid and durable


Interface introduction
USB TO 8CH TTL Converter, interface introduction

Indicators description

PWR Power indicator, lights up red when there is USB connection and voltage is detected
ACT Status indicator, lights up green when the driver is detected
TXD TX indicator, lights up when the USB port sends data
RXD RX indicator, lights up when the device ports send data back

Pinout definition
USB TO 8CH TTL Converter, pinout definition
VCC 5V or 3.3V output, configured by switch
GND Ground
TXD Connecting to MCU.RXD
RXD Connecting to MCU.TXD
RTS Connecting to MCU.CTS
CTS Connecting to MCU.RTS

Outline dimensions
USB TO 8CH TTL Converter, outline dimensions
Resources & Services
USB to serial port Converter Selection
Model Description serial port converter


USB TO RS232/485/TTL
USB to single-channel serial port;
Adopts FT232RL solution;
Industrial grade, with isolation;
Wall-mount and desktop support
Single serial port converter:
  • USB to RS232
  • USB to RS485
  • USB to TTL


USB TO RS232/485/TTL (B)
USB to single-channel serial port;
Adopts CH343G solution;
Industrial grade, with isolation;
Wall-mount and desktop support
Single serial port converter:
  • USB to RS232
  • USB to RS485
  • USB to TTL


USB TO RS232/485/422/TTL
USB to single-channel serial port;
Adopts FT232RNL solution;
Industrial grade, with isolation;
Wall-mount and rail-mount support
Single serial port converter:
  • USB to RS232
  • USB to RS485
  • USB to RS422
  • USB to TTL


USB TO UART/I2C/SPI/JTAG
USB to 2-ch serial port;
Adopts CH347T solution;
Industrial grade, without isolation;
Wall-mount and desktop support
Multi-functional serial port converter:
  • USB to 2-ch TTL
  • USB to 1-ch TTL + 1-ch I2C + 1-ch SPI
  • USB to 1-ch TTL + 1-ch JTAG


USB TO 4CH TTL
USB to 4-ch serial port;
Adopts CH344 solution;
Industrial grade, without isolation;
Wall-mount and desktop support
4-ch serial port converter:
  • USB to 4-ch TTL


USB TO 4CH RS485
USB to 4-ch serial port;
Adopts CH344 solution;
Industrial grade, without isolation;
Wall-mount and desktop support
4-ch serial port converter:
  • USB to 4-ch RS485


USB TO 4CH RS485 (B)
USB to 4-ch serial port;
Adopts CH344 solution;
Industrial grade, with isolation;
Wall-mount and desktop support
4-ch serial port converter:
  • USB to 4-ch RS485


USB TO 4CH RS232/485
USB to 4-ch serial port;
Adopts FT4232HL solution;
Industrial grade, with isolation;
Wall-mount and rail-mount support
4-ch serial port converter:
  • USB to 4-ch RS232
  • USB to 3-ch RS232 + 1-ch RS485
  • USB to 2-ch RS232 + 2-ch RS485


USB TO 4CH RS232
USB to 4-ch serial port;
Adopts FT4232HL solution;
Industrial grade, with isolation;
Wall-mount and desktop support
4-ch serial port converter:
  • USB to 4-ch RS232


USB TO 4CH RS485/422
USB to 4-ch serial port;
Adopts FT4232HL solution;
Industrial grade, with isolation;
Wall-mount and rail-mount support
4-ch serial port converter:
  • USB to 4-ch RS485
  • USB to 3-ch RS485 + 1-ch RS422
  • USB to 2-ch RS485 + 2-ch RS422


USB TO 4CH Serial Converter
USB to 4-ch serial port;
Adopts FT4232HL solution;
Industrial grade, with isolation;
Wall-mount and desktop support
4-ch serial port converter:
  • USB to 1-ch TTL + 3-ch RS485
  • USB to 1-ch TTL + 2-ch RS485 + 1-ch RS232
  • USB to 1-ch TTL + 2-ch RS485 + 1-ch RS422
  • USB to 1-ch TTL + 2-ch RS485 + 1-ch RS232 + 1-ch RS422
  • USB to 2-ch TTL + 2-ch RS485
  • USB to 2-ch TTL + 1-ch RS485 + 1-ch RS422
  • USB to 2-ch TTL + 1-ch RS422 + 1-ch RS232


USB TO 8CH RS485
USB to 8-ch serial port;
Industrial grade, with isolation;
Wall-mount and rail-mount support
8-ch serial port converter:
  • USB to 8-ch RS485

Weight: 0.215 kg

Quick Overview

  1. USB TO 8CH TTL x1
  2. USB cable (~1.2m) x1
  3. 50PIN squid wire x1
1USB TO 8CH TTL
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