LK204-25-R Matrix Orbital, LK204-25-R Datasheet - Page 44

• 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

Ordering
Part Numbering Scheme
Options
*Note:
The RS422 model should only be powered from a local source, unless the –VPT variant is used.
#
1
2
3
4
5
6
7
Product Type
Temperature
Keypad Size
Display Size
Designator
Protocol
Voltage
Colour
-IY: Yellow-Green Text with Black Background (Inverse Display)
LK
1
-VPT: Wide Voltage with Efficient Switching Power Supply
-R: Red Text with Black Background (Inverse Display)
Table 42: Part Numbering Scheme
VK: Vacuum Florescent Display with Keypad Input
-204
2
LK: Liquid Crystal Display with Keypad Input
NP: Standard (YG for LCD/ no filter for VFD)
Table 43: Display Options
-GW: Grey Text with White Background
-WB: White Test with Blue Background
-25
3
-204: 20 columns by 4 rows
-E: Extended Temperature
-422: RS422 Only
-R
4
-USB: USB Only Model
-25: 25 key maximum
NP: Standard Voltage
NP: Standard Model
-V: Wide Voltage
-VPT
NP: Standard
5
Options
-422
6
Model*
-E
7
44