The USB ID Repository

The home of the usb.ids file

Main -> USB Devices -> Device UD:1a86 -> Subsystem UD:1a86:7584

Name: CH340S

Discussion

Name: CH340S Printer Converter

This device is from WCH company, a chinesse one, this device support printer and other characteristics, but it's most used as printer one.


Bus 003 Device 002: ID 1a86:7584 QinHeng Electronics CH340S, printer converter
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x1a86 QinHeng Electronics
idProduct 0x7584 CH340S, printer converter
bcdDevice 2.52
iManufacturer 0
iProduct 2 USB2.0-Print
iSerial 0
bNumConfigurations 1
http://www.fpaste.org/hzqs/

maximi89

2010-07-10 20:57:16

Name: CH340S

Another thing, this device can manage RS232, Printer, IRDA, and UART i believe.

The name could just be CH340S or CH340s Printer converter

maximi89

2010-07-10 21:00:25

Discuss

Subsystems

Id Name Note

Add item