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USB To Serial CH9102X Convertor with Cable

Gray Logix logo
Gray Logix
Manufacturer, Brand Owner, Exporter, Importer, Wholesaler — Bengaluru, Karnataka, India · Replies in ~24–48 hours
Trusted Seller Export Ready
₹ 2.49 /Piece In stock
Inclusive of all taxes
MOQ: 1 Piece
Lead time: On request
GST invoice
Origin: India
Export ready
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Export Snapshot
Minimum order
1 Piece
HSN Code
On request
Origin
India
Lead time
On request
Port of dispatch
On request
Packaging
Standard export packaging
Shelf life / storage
As per product specification
Export markets served
Global markets
Ability to customise
As per OEM brief
Values shown are for Gray Logix.
Company Gray Logix
Gray Logix logo
Gray Logix

GrayLogix Embedded Software & Hardware Solutions an ISO 9001:2015 Company was established in 2010 as a Sole Proprietorship company. Since establishment, we are concerned towards Design and Manufacturing of comprehensive range of Products like Fingerprint Reader, GPRS Modem, RFID Tags, GPS Receivers, Electronic Sensors, IOT Devices and many more. Our company has established a distinct position in the industry for supplying products according to the specific demands of clients. We manufacture our range using optimum quality material and Industry Standard branded components, which improves the efficiency of products and make them highly acceptable and reliable in the market. Therefore, clients for their outstanding features such as easy operations appreciate Graylogix products; require less maintenance, sturdy construction, less power consumption, easy installation, technologically advanced and many more. We duly check the quality and reliability of Graylogix products with the rigorous testing procedures before offering into the market, so that clients can receive fault free products. Apart from this, with the implementation of latest techniques in production procedure, we have been able to keep Graylogix abreast of growing market tendencies.

Registered address: Bangalore City, India. Industry: Electricals & Electronics › Electronic and Automation Equipment and Parts.

Trusted Seller
View profile →
Established
2012
Employees
1–10
GST
29AAKPZ0301K1ZF
IEC code
Not shared
Export markets
Global markets
Member since
May 2023
Turnover
$250,000 - $1 MM
Incorporation type
On request
Product details

Product Overview

USB To Serial CH9102X Convertor with cable is a USB bus converter chip, which converts USB to serial port. CH9102 provides standard MODEM signal, to expand serial port for computer or upgrade directly from normal serial device or MCU to USB bus.


Features Of USB To Serial CH9102X Convertor With Cable

Full speed USB device interface, USB 2.0 compatible.

Built-in firmware, emulate standard UART interface, used to upgrade the original serial peripherals or expand additional UART via USB.

Original serial applications are totally compatible without any modification in Windows operating systems.

Supports free installation OS which built-in CDC driver or multi-functional high-speed VCP vendor driver.

Hardware full duplex UART interface, integrated independent transmit-receive buffer, supports communication baud rate varies from 50bps to 4Mbps.

UART supports 5, 6, 7 or 8 data bits, and supports odd, even, space, mark and none parity.

Supports common MODEM interface signals RTS, DTR, DCD, RI, DSR and CTS.

Supports CTS and RTS hardware automatic flow control.

Supports half-duplex, provides sending status TNOW, used for controlling RS485 to transmit-receive switch.

Supports RS232 interface, through external voltage conversion chip.

Supports 5V and 3.3V power supply voltages.

CH9102F UART interface I/O powered independently, support 5V, 3.3V, 2.5V, 1.8V power supply voltages.

CH9102X UART interface I/O only supports 3.3V power supply voltage.

Integrated power-on reset, integrated clock, no external crystal required.

RoHS compliant QFN24 and QFN28 PB-free package.

Description provided by Gray Logix.

USB to Serial / UART

Full-speed USB device interface, USB 2.0 compatible

50 bps to 4 Mbps

5, 6, 7, or 8

Odd, even, space, mark, and none

CTS/RTS hardware automatic flow control

5V and 3.3V

RoHS compliant, lead-free

Specifications
Product Name
USB To Serial CH9102X Convertor with Cable
Chipset
CH9102X
Function
Converts USB to serial port / UART
USB Standard
USB 2.0 compatible
USB Device Type
Full-speed USB device interface
UART Interface
Hardware full-duplex UART
Baud Rate
50 bps to 4 Mbps
Data Bits
5, 6, 7, 8
Parity
Odd, even, space, mark, none
MODEM Signals
RTS, DTR, DCD, RI, DSR, CTS
Flow Control
CTS/RTS hardware automatic flow control
Half-duplex Support
Yes
RS485 Support
TNOW sending status for transmit-receive switching
RS232 Support
Supported through external voltage conversion chip
Power Supply Voltage
5V and 3.3V
UART I/O Voltage
CH9102X UART I/O supports 3.3V only
Built-in Features
Integrated power-on reset and integrated clock
External Crystal
Not required
Driver Support
Built-in CDC driver or VCP vendor driver
Windows Compatibility
Original serial applications compatible without modification
Package
QFN24 and QFN28
Lead-Free
PB-free
Compliance
RoHS compliant
Minimum Order Quantity
1 Piece
Included Accessory
Cable
Use cases
Category
USB to Serial Converters
Primary application
Wholesale, distribution and international sourcing
Brand
Not specified
Product type
Product
Logistics & handling
Lead time
On request
Packaging
As per buyer requirement
Storage condition
As recommended by supplier
Origin
India
Form
As listed by supplier
Commercials Gray Logix
Minimum order
1 Piece
Lead time
On request
Payment terms
As per negotiated commercial agreement
Frequently asked by buyers
What chipset does this USB to serial adapter use?

It uses the CH9102X USB bus converter chip for USB-to-serial port conversion.

What communication speed range does the CH9102X support?

It supports baud rates from 50 bps up to 4 Mbps.

Is this converter compatible with Windows serial applications?

Yes, original serial applications are compatible in Windows without modification.

Does it support RS485 switching control?

Yes, it supports half-duplex operation and provides TNOW sending status for RS485 transmit-receive switching.

What flow control and modem signals are supported?

It supports CTS/RTS hardware flow control and modem signals including RTS, DTR, DCD, RI, DSR, and CTS.

What power supply voltages are supported?

The device supports 5V and 3.3V power supply voltages, and the CH9102X UART I/O supports 3.3V only.

Does the product require an external crystal?

No, it has an integrated clock and does not require an external crystal.

Is the adapter RoHS compliant?

Yes, it is RoHS compliant and supplied in a lead-free PB-free package.

Question not answered? Sellers typically reply within 24–48 hours.

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USB To Serial CH9102X Convertor with Cable
USB To Serial CH9102X Convertor with Cable
₹ 2.49 /Piece