LK204-25-R Matrix Orbital, LK204-25-R Datasheet - Page 29

• Manufacturer Part Number: LK204-25-R
• Description: LCD Character Display Modules Black Background Red Text
• Manufacturer: Matrix Orbital
• Series: LK204-25r

Specifications of LK204-25-R

• Character Count X Line: 20 x 4
• Module Size (w X H X T): 98 mm x 60 mm x 27.5 mm
• Fluid Type: STN
• Background Color: Black
• Voltage Rating: 5 V
• Operating Temperature Range: 0 C to + 50 C
• Backlight Type: LED Red
• Display Mode: Transmissive
• Display Type: TN - Twisted Nematic
• Number Of Digits/alpha: 80
• Outline L X W X H: 98.00mm x 60.00mm x 27.50mm
• Viewing Area: 76.00mm L x 25.20mm W
• Backlight: -
• Display Format: 20 x 4
• Character Size: 4.75mm H x 2.95mm W
• Character Format: 5 x 7 Dots
• Voltage - Supply: 5.0V
• Dot Size: -
• Interface: I²C, RS232, TTL
• Operating Temperature: 0°C ~ 50°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4. General Purpose Output
4.1. General Purpose
Turns the specified GPO off, sinking current to an output of zero volts.
Number
4.2. General Purpose
Turns the specified GPO on, sourcing current from an output of five volts.
Number
4.3. Set Start Up
Sets and saves the start up state of the specified GPO in non volatile memory. Changes will be seen on start up.
Number
State
29
Output Off
Output On
GPO State
1 byte, GPO to be turned off, value between 1 and 6
1 byte, GPO to be turned on, value between 1 and 6
1 byte, GPO to be controlled, value between 1 and 6
1 byte, 1 for on or 0 for off
Dec
Hex
Dec
Hex
ASCII
Dec
Hex
ASCII
254 195
FE C3
254 86
254 87
FE 56
FE 57
■ W
■ V
Number State
Number State
Number
Number
Number
Number
Number
Number