USB 2x20 LCD: Just Cases

Just-Cases.com

| | | | |

USB 2x20 LCD

Communication with computer via USB

Small 2x20 LCD and 4 buttons

There are 2x20 LCD (20 chars, 2 lines) and 4 buttons in the controller to communicate with user software and to have dialog with the user via very simple and friendly protocol. Just hook up the USB 2x20 LCD to the PC USB port and find USB Mass Storage Device (MSD) connected to the system. Then you can handle with the USB 2x20 LCD like with USB Mass Storage Dongle. There are three files appear if you look at USB 2x20 LCD file system: lcd.txt, btn.txt, start.txt. You can read and write this files by regular text editor to change information on the LCD or get buttons status. It makes your getting started with the USB 2x20 LCD simple and clear. You do not need to reads tens of pages of datasheet in order to be introduced with programm interface. You can display information of PC hardware, software and multimedia within a couple of minutes after first glance on connected USB 2x20 LCD.

Framed version of the USB 2x20 LCD features great compatibility with any computer chassis with a standard 5.25” drive bay.

Display

20 chars, 2 lines; liquid crystal with back lite

Communication USB 2.0

standard MSD class device

Operating Temperature Range

0~50ºC

Power Supply

from USB, up to 100mA

Dimensions without Mounting Panel 5.25"

Height: 39mm

Width: 104mm

Depth: 30mm

Net weight: 0.1kg

Package

Height: 60mm

Width: 120mm

Depth: 50mm

Gross weight: 0.2kg

Available Colors of mounting panels 5.25"

RAL7032 Beige

RAL9005 Black

Ordering Information	Part number	Description
USB 2x20 LCD	USB2x20LCD	Without mountig panel
USB 2x20 LCD that is built in mounting panel 5.25"	USB2x20LCD-W USB2x20LCD-B	White(Beige) Black

Optional Parts List	Model	Description
PC communication cable	USBLCD	USB 2x20 LCD to standard PC USB cable

| | | |