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The New EDT 25 Series TFTs: The Same Connection Configuration for all Three Display Sizes

EDT 25 Series TFTs

Whether 10.1", 12.1" or 15.6" - the displays in EDT's 25 series are equipped with a standardized pin assignment:

  • both for LCD and LED
  • as well as for the touch variant used

If required, you can switch between the sizes, e.g. to display different versions of your product or to keep it future-compatible for future applications.

Resolution
The resolutions used are 1280 x 800 (WXGA) for the 10.1" and 12.1" modules and 1920 x 1080 (FHD) for the 15.6" modules.

Interface
All modules use the familiar LVDS in 24-bit VESA format as the LCD interface, single-channel for the 10.1" and 12.1" and dual-channel LVDS for the 15.6".

Backlight
An LED backlight driver is available for each module. The LED driver is supplied via a standard operating voltage of 12 V. The backlight can be switched on and off using the ON/OFF input (BL_EN). Furthermore, the brightness can be conveniently varied between 0 % and 100 % duty using a PWM (BL_PWM).

Touch panel
The 25 series is available both with and without a touch panel. To ensure a high level of interference immunity with regard to electromagnetic compatibility (EMC), the PCAP variants are equipped with an AX80A or AX112A touch controller from TouchNetix. EDT has entered into a partnership with TouchNetix. This enables fast and precise technical support.

The touch panel or touch controller used is available in two different versions for all display modules with PCAP. Both the IIC with a 10-pin connection lug (FPC) and the USB interface with a convenient USB-C connection are available.

From a minimum order quantity of 100 units
These displays are available from GLYN from a minimum order quantity of 100 units.

The display series is specified with an operating temperature of -30 to 85 °C.

It is of course possible to customize individual components of the new 25 display series. Do you need a decorative glass panel adapted to your housing front?

You can also take full advantage of the integrated IPS technology with these modules. This means that all variants can be used in any position in your application.

You only need two operating voltages for the modules with Touch-IIC, 3.3 V for LCD and PCAP, and 12 V for the backlight. The touch version with USB requires three (plus 5 V for the touch controller).

Modules without touch

MOQ 100 pcs. ET101025LDXA ET121025LDXA ET156025LDXA
Size 10,1" 12,1" 15,6"
Resolution 1280 x 800 1280 x 800 1920 x 1080
Interface LVDS LVDS LVDS
CTP IC - - -
CTP I/F - - -
Brightness (typ.) 1600 cd/m2 1600 cd/m2 1600 cd/m2
Lifetime (min.) 50K hrs 50K hrs 50K hrs
Temp. op -30 - 85 °C -30 - 85 °C -30 - 85 °C
Temp. st -40 - 85 °C -40 - 85 °C -30 - 85 °C

Module mit USB-Touch

MOQ 100 pcs. ETML101025LUDYA ETML121025LUDYA ETML156025LUDYA
Size 10,1" 12,1" 15,6"
Resolution 1280 x 800 1280 x 800 1920 x 1080
Interface LVDS LVDS LVDS
CTP IC AX80A AX112A AX112A
CTP I/F USB USB USB
Brightness (typ.) 1350 cd/m2 1350 cd/m2 1350 cd/m2
Lifetime (min.) 50K hrs 50K hrs 50K hrs
Temp. op -30 - 85 °C -30 - 85 °C -30 - 85 °C
Temp. st -40 - 85 °C -40 - 85 °C -30 - 85 °C

Module mit IIC-Touch

MOQ 100 pcs. ETML101025LDYA ETML121025LDYA ETML156025LDYA
Size 10,1" 12,1" 15,6"
Resolution 1280 x 800 1280 x 800 1920 x 1080
Interface LVDS LVDS LVDS
CTP IC AX80A AX112A AX112A
CTP I/F I2C I2C I2C
Brightness (typ.) 1350 cd/m2 1350 cd/m2 1350 cd/m2
Lifetime (min.) 50K hrs 50K hrs 50K hrs
Temp. op -30 - 85 °C -30 - 85 °C -30 - 85 °C
Temp. st -40 - 85 °C -40 - 85 °C -30 - 85 °C

Advantages and features of the EDT 25 series summarized:

  • The pin assignment and connectors are the same for all 3 different sizes for LCD, LED and the touch interface used (the unused pins for LVDS are NC on the 10.1" & 12.1")
  • Electrically compatible with each other, only the timing values for the LCD need to be adjusted
  • Side mounting holes with metric M3 thread are available for the 12.1" and 15.6"
  • 24-bit RGB color depth for the finest and most sophisticated graphics and color shades
  • High-brightness backlight with at least 50,000 hours LED service life
  • Brightness specification: typ. 1600 cd/m² without PCAP, typ. 1350 cd/m² with PCAP
  • LCD interface: single-channel LVDS (10.1", 12.1"), dual-channel LVDS (15.6")
  • PCAP: USB or I²C
  • Customization of individual components possible
  • Ideal for position-independent use thanks to IPS technology
  • Extended operating temperature range of -30 ~ 85 °C suitable for extreme environments
  • High EMC immunity of the PCAP (level 3 - basic standard EN61000-4-6) thanks to the TouchNetix controller used
  • Touch controller driver for Linux already included in GitHub https://github.com/TouchNetix

View of the display modules using the 12.1" display

Figure 1: Front view of 12.1" display incl. PCAP
Figure 1: Front view of 12.1" display incl. PCAP
Figure 3: Rear view of 12.1" display incl. connector plug LED, LCD & touch (from left)
Figure 3: Rear view of 12.1" display incl. connector plug LED, LCD & touch (from left)
Figure 2: Side view of 12.1" display with M3 mounting threads
Figure 2: Side view of 12.1" display with M3 mounting threads

Suitable cables for the EDT 25 series are also available from GLYN

USB-C connection Touch controller for the USB version
USB-C connection Touch controller for the USB version
LCD data cable with connector Display left
LCD data cable with connector Display left
Backlight cable with connector plug Display right
Backlight cable with connector plug Display right

More information is available on request.

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