DESCRIPTION
Industrial USB TO 8CH TTL Converter, USB To UART, Multi Protection Circuits, Multi Systems Support, USB To TTL AdapterIndustrialUSB TO 8CH TTL UARTCONVERTER
Stable Transmission | Multi Devices | Multi Systems
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
SpecificationsPRODUCT TYPEIndustrial USB to TTL converterHOST PORTUSBDEVICE PORTTTL (UART)BAUDRATE1200bps ~ 2MUSBOperating voltage5VConnectorUSB-BProtection200mA self-recovery fuse, isolated outputPOWER SUPPLYConnector5V DC power jackProtectionOver-voltage protection and anti-reverse protectionTTL (UART)Connector50PIN anti-reverse headerProtectionTVS diode, surge protection & ESD protectionTTL level3.3V/5V (configurable)INDICATORSPWRPower indicator, lights up red when there is USB connection and voltage is detectedACTStatus indicator, lights up green when the driver is detectedTXDTX indicator, lights up when the USB port sends dataRXDRX indicator, lights up when the device ports send data backOPERATING ENVIRONMENTTemperature-40℃ ~ 85℃Humidity5%RH ~ 95%RHOPERATING SYSTEMMac, 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
Multiple Systems Support
Compatible With Popular Systems Like Win7/8/8.1/10/11, Mac, Linux, Android...
Application Examples
Suitable For Industrial/Office Conditions With Strict Requirements For Operating Environment And Devices
Extending USB to 8CH TTL UART
Industrial chip, 8CH TTL, allows concurrent and independent communication
Small size, easy installation
Flexible installation, suitable for sorts of devices to extend TTL interfaces
Reversed mounting holes
Easy wall mount, industrial alloy enclosure, solid and durable
Interface Introduction
Indicators Description
PWRPower indicator, lights up red when there is USB connection and voltage is detectedACTStatus indicator, lights up green when the driver is detectedTXDTX indicator, lights up when the USB port sends dataRXDRX indicator, lights up when the device ports send data back
Pinout DefinitionVCC5V or 3.3V output, configured by switchGNDGroundTXDConnecting to MCU.RXDRXDConnecting to MCU.TXDRTSConnecting to MCU.CTSCTSConnecting to MCU.RTS
Outline DimensionsResources & ServicesWiki:[link removed by ]USB To Serial Port Converter SelectionMODELDESCRIPTIONSERIAL PORT CONVERTER
USB TO RS232/485/TTLUSB to single-channel serial port;
Adopts FT232RL solution;
Industrial grade, with isolation;
Wall-mount and desktop supportSingle 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 supportSingle serial port converter:
- USB to RS232
- USB to RS485
- USB to TTL
USB TO RS232/485/422/TTLUSB to single-channel serial port;
Adopts FT232RNL solution;
Industrial grade, with isolation;
Wall-mount and rail-mount supportSingle serial port converter:
- USB to RS232
- USB to RS485
- USB to RS422
- USB to TTL
USB TO UART/I2C/SPI/JTAGUSB to 2-ch serial port;
Adopts CH347T solution;
Industrial grade, without isolation;
Wall-mount and desktop supportMulti-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 TTLUSB to 4-ch serial port;
Adopts CH344 solution;
Industrial grade, without isolation;
Wall-mount and desktop support4-ch serial port converter:
USB TO 4CH RS485USB to 4-ch serial port;
Adopts CH344 solution;
Industrial grade, without isolation;
Wall-mount and desktop support4-ch serial port converter:
USB TO 4CH RS485 (B)USB to 4-ch serial port;
Adopts CH344 solution;
Industrial grade, with isolation;
Wall-mount and desktop support4-ch serial port converter:
USB TO 4CH RS232/485USB to 4-ch serial port;
Adopts FT4232HL solution;
Industrial grade, with isolation;
Wall-mount and rail-mount support4-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 RS232USB to 4-ch serial port;
Adopts FT4232HL solution;
Industrial grade, with isolation;
Wall-mount and desktop support4-ch serial port converter:
USB TO 4CH RS485/422USB to 4-ch serial port;
Adopts FT4232HL solution;
Industrial grade, with isolation;
Wall-mount and rail-mount support4-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 ConverterUSB to 4-ch serial port;
Adopts FT4232HL solution;
Industrial grade, with isolation;
Wall-mount and desktop support4-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
PACKAGE CONTENT
Weight:0.215 kg
- USB TO 8CH TTL x1
- USB cable (~1.2m) x1
- 50PIN squid wire x1
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