Αρχική Σελίδα/Ρομποτική/Επικοινωνία/Μετατροπείς USB σε Σειριακό/Industrial USB to 8-Ch TTL Converter

Industrial USB to 8-Ch TTL Converter, 2 image

Industrial USB to 8-Ch TTL Converter

Κωδικός:

31-00027076

Part Number: USB TO 8CH TTL

ΚατασκευαστήςWaveshare Part NumberUSB TO 8CH TTL

Διαθέσιμο

Αποστολή σε 24 ώρες

€34⁹⁰

Ποσοτικές εκπτώσεις:

Ποσότητα

10+

Τιμή

€31.41

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Διαθεσιμότητα Καταστημάτων

Πληρωμή & Μεταφορικά

Περιγραφή
Χαρακτηριστικά

This is an industrial USB to 8-ch TTL converter with an aluminum alloy case, featuring the original CH348L chip and built-in protection circuits, such as a self-recovery fuse and TVS. The converter offers easy operation, thanks to its fully automatic transceiver circuit with no delay. With fast communication, stability, reliability, and safety, it is an ideal choice for various industrial control devices and applications with high communication requirements.

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

Technical data

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
Power supply	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℃
Operating environment	Humidity	5%RH ~ 95%RH
Operating system	Mac, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7

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

Waveshare Industrial USB to serial port converters - Comparison table

Model	GRobotronics SKU	Description	Serial port converter	Isolation
Industrial USB to RS232/RS485/TTL Converter	31-00015817SKU copied!	USB to single-channel serial port Adopts FT232RL solution Wall-mount and desktop support	USB to RS232 USB to RS485 USB to TTL	Yes
Industrial USB to RS232/RS485/RS422/TTL Converter	31-00023996SKU copied!	USB to single-channel serial port Adopts FT232RNL solution Wall-mount and rail-mount support	USB to RS232 USB to RS485 USB to RS422 USB to TTL	Yes
Industrial USB to 2-Ch UART/I2C/SPI/JTAG Converter	31-00025411SKU copied!	USB to 2-ch serial port Adopts CH347T solution Wall-mount and desktop support	USB to 2-ch TTL USB to 1-ch TTL & 1-ch I2C & 1-ch SPI USB to 1-ch TTL & 1-ch JTAG	No
Industrial USB to 4-Ch RS485 Converter	31-00025219SKU copied!	USB to 4-ch serial port Adopts CH344 solution Wall-mount and desktop support	USB to 4-ch RS485	No
Industrial USB to 4-Ch RS485 Converter (B)	31-00026545SKU copied!	USB to 4-ch serial port Adopts CH344 solution Wall-mount and desktop support	USB to 4-ch RS485	Yes
Industrial USB to 4-Ch RS232/RS485 Converter	31-00026681SKU copied!	USB to 4-ch serial port Adopts FT4232HL solution Wall-mount and rail-mount support	USB to 4-ch RS232 USB to 3-ch RS232 & 1-ch RS485 USB to 2-ch RS232 & 2-ch RS485	Yes
Industrial USB to 4-Ch RS232/RS485/RS422/TTL Converter	31-00025790SKU copied!	USB to 4-ch serial port Adopts FT4232HL solution Wall-mount and desktop support	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 & 1-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	Yes
Industrial USB to 8-Ch TTL Converter	31-00027076SKU copied!	USB to 8-ch serial port Adopts CH348L solution Wall-mount and desktop support	USB to 8-ch TTL	No
Industrial USB to 8-Ch RS485 Converter	31-00028214SKU copied!	USB to 8-ch serial port Wall-mount and rail-mount support	USB to 8-ch RS485	Yes