LK204-7T-1U
20x4 1U Character LCD Display HMI with Serial RS232, TTL,USB, I2CThe LK204-7T is a 5.25” PC Bay Insert 1U with a 20x4 Intelligent LCD display designed to fit into 1U form factors. Engineered to quickly and easily add an elegant graphic HMI to any application. Multiple communication protocols such as Serial RS232, TTL, I2C, and USB communication models allow the LK204-7T Graphic LCD to be connected to a wide variety of host controllers.
Our Character LCD provides you with a cost-effective industrial HMI user interface solution for that great product/project you are developing. This LCD displays features optional on-board large and medium digits all with the convenience of a 7 key backlit tactile keypad will allow fast development for any application.
- 20x4 1U Character LCD Display HMI
- Available Interfaces: Serial RS232, TTL, I2C, and USB
- Two available voltage options: 5V, and 3.3V low voltage
- 7 key backlit tactile keypad
- 3 dual colour indication status LEDs
- Software controlled contrast and brightness with configurable time-out setting up to 90 minutes
- Built in Horizontal or Vertical bar graphs
- Extended temperature available for extreme environments of -20C to 70C
- Fast and easy development
- Custom headers and Semi-custom designs
- Designed, supported and Made in CANADA
- Long life cycle
- Backed by Matrix Orbital's decades of research and development
Module | |
Family/Series | Intelligent Display |
Module Width (mm) | 142 |
Module Height (mm) | 38 |
Screen | |
Display Type | Character LCD |
Backlight Type | LED |
Viewing Area Width (mm) | 82 |
Viewing Area Height (mm) | 36 |
Active Area Width (mm) | 77 |
Active Area Height (mm) | 23.6 |
Resolution Width (Pixels) | 100 |
Resolution Height (Pixels) | 32 |
Pixel Pitch Width (mm) | 0.65 |
Pixel Pitch Height (mm) | 0.65 |
Pixel Width (mm) | 0.6 |
Pixel Height (mm) | 0.6 |
Character Columns | 20 |
Character Rows | 4 |
Character Pitch Width (mm) | 3.9 |
Character Pitch Height (mm) | 6.15 |
Character Width (mm) | 3.2 |
Character Height (mm) | 5.15 |
Font | Japanese |
Viewing Direction | Top |
Viewing Angle | 60 |
HMI | |
Touchscreen | None |
Keypad | 7 |
Haptic Feedback | None |
Audio Feedback | None |
GPO's | 3 |
Advanced GPO's | None |
DOW | Optional, 1 |
Integrated LED's | 3 |
Electrical | |
Interface | RS232, TTL, I2C, USB |
Command Protocol | Matrix Orbital |
Controller | ATMega164P |
Negative Voltage | Integrated |
Backlight Driver | Integrated |
Minimum Voltage (Vdc) | 3.3 |
Typical Voltage (Vdc) | 3.3, 5 |
Maximum Voltage (Vdc) | 5 |
Header | Standard |
Environmental | |
Min. Operating Temp. (°C) | 0, -20 |
Max. Operating Temp. (°C) | 50, 70 |
Min. Storage Temp. (°C) | -30, -10 |
Max. Storage Temp. (°C) | 60, 80 |
Documents | |||||||
---|---|---|---|---|---|---|---|
File Name | Revision | Size | |||||
File Name | Revision | Size | |||||
LK204-7T-1U | 3D Drawing for LK204-7T-1U Revision 3.0 | 3.0 | 6.79MiB | ||||
LK204-7T-1U | PCN 2022-08-09-02 | 208.92KiB | |||||
LK204-7T-1U | AutoCAD Drawing for PCB revision 1.0 | 1.0 | 349.34KiB | ||||
LK204-7T-1U | PCN 2011-10-11-01 | 95.5KiB | |||||
LK204-7T-1U | Manual for LK204-7T PCB Revision 1.0 | 1.0 | 2.09MiB | ||||
LK204-7T-1U | PCN 2016-01-21-01 | 223.77KiB |
Showing 1 to 6 of 6 entries
Downloads | |||||||
---|---|---|---|---|---|---|---|
File Name | Revision | Size | |||||
File Name | Revision | Size | |||||
Alphanumeric Software | DisplayTunerPro v1.0.0.0 Software | 1.0.0.0 | 802.25KiB | ||||
Alphanumeric Software | Boot Edit | 524.62KiB | |||||
Alphanumeric Software | Display Tuner | 407KiB | |||||
Alphanumeric Software | Custom Character Tool | 451.61KiB | |||||
Alphanumeric Software | Boot Logo | 40.03KiB | |||||
Alphanumeric Software | uProject | 1.42MiB |
Showing 1 to 6 of 6 entries
Application Notes | |||||||
---|---|---|---|---|---|---|---|
File Name | Revision | Size | |||||
File Name | Revision | Size | |||||
Application Notes | eGTT50-TPR Drawing (Rev 1.0).pdf | 327.29KiB | |||||
Application Notes | Arduino EVE UNO Example Code | -1B | |||||
Application Notes | ESP32 EVE Example Code | -1B |
Showing 1 to 3 of 3 entries