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Keyboard Control Circuit Board With Screen 80 Key Motherboard With Display

Basic Information
Place of Origin: Shenzhen,China
Brand Name: guangzhi
Certification: CE、FCC、RoHS、IP65
Model Number: GZ-BK008-V1.0
Minimum Order Quantity: 1pcs
Price: To be quoted
Packaging Details: Individual product package size:235*150*50mm, Carton Size:482*320*275;
Delivery Time: 10-20 work days
Payment Terms: T/T,Paypal
Supply Ability: 100000pcs
Detail Information
Connection: R232 Compatibility: Universal
Material: PCB With Screen: YES
Light Color: Blue Usage: Door, Car, Window, Remote Control, Numeric Equipment
Highlight:

Keyboard Control circuit board with screen

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R232 circuit board with screen

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PCB Motherboard With Display


Product Description

Main board name: circuit board with screen

Control board model: GZ-BK008-V1.0

Mainboard description: The interface is R232 interface, which can be connected to 80 external buttons, and can be connected to two display screens at most. The screen displays 2 lines, and the font size can be adjusted. When the screen displays 2 lines, each line has a maximum of 8 characters, and only English and numbers are displayed;

Mainboard screen display operation:

1. The screen only displays two lines, and each line only displays 8 characters. When more than 8 characters are input in the dialog box, only the first 8 characters are displayed; if there are less than 8 characters, spaces can be used instead. If the characters in each line need to be centered, replace it with a space;

2. Input the content of the first line of the screen: 1 plus the desired content, for example: 112345678, the screen displays: 12345678

Input the content of the second line of the screen: 2 plus the desired content, for example: 212345678, the screen displays: 12345678

Clear the content of the first line of screen: directly input 1, select manual send, the first line of screen will be cleared directly;

Clear the second line of screen content: directly input 2, select manual send, then directly clear the second line of screen;

Clear all the contents of the screen: directly enter 3, select manual send, and the screen will be cleared directly;

 

Motherboard communication protocol:

 

baud rate

115200

data bits

8

stop bits

1

 

Keyboard Control Circuit Board With Screen 80 Key Motherboard With Display 0

FAQ

Q1) Since we are working together for the first time, is payment safe for me?

A: Our company is certified and registered in China and Hong Kong, which will guarantee your product receipt, and we also accept other secure payment methods you want.

Q2): Are you a manufacturer (factory)?

A: Yes. OEM/ODM service is also available here. Feel free to share your thoughts with us. We are happy to provide you with the best solution.

 

Q3) Do you support custom keyboard language and layout?

A: We support free language and layout customization!

 

 

 

Contact Details
Elisa

Phone Number : 86-755-29918172

WhatsApp : +8618807551088