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HTT70A

The HTT70A is a plug and play 7 inch 800x480 Graphic HDMI TFT Display that features a full color 800 x 480 WVGA TFT with Resistive or Capacitive Touchscreen
HTT70A
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HTT70A Touch: TPCBezel: B0Headers: H5Headers: H6Communication Protocol: CHVoltage (HTT): V5Voltage (HTT): VPT Touch: TPNBezel: B0Headers: H5Headers: H6Communication Protocol: CHVoltage (HTT): V5Voltage (HTT): VPT Touch: TPNTouch: TPRBezel: B0Headers: H5Communication Protocol: CHVoltage (HTT): V5 Touch: TPNTouch: TPRBezel: B0Headers: H5Communication Protocol: CHVoltage (HTT): VPT Touch: TPNTouch: TPRBezel: B0Headers: H6Communication Protocol: CHVoltage (HTT): V5 Touch: TPNTouch: TPRBezel: B0Headers: H6Communication Protocol: CHVoltage (HTT): VPT Touch: TPCBezel: B0Headers: H5Communication Protocol: CHVoltage (HTT): V5 Touch: TPCBezel: B0Headers: H5Communication Protocol: CHVoltage (HTT): VPT Touch: TPCBezel: B0Headers: H6Communication Protocol: CHVoltage (HTT): V5 Touch: TPCBezel: B0Headers: H6Communication Protocol: CHVoltage (HTT): VPT

The HTT70A is a 7 inch Embedded HDMI TFT HMI  plug and play display that features  a full color 800 x 480 WVGA 7.0" HDMI TFT, automatic resolution detection and a 24bit DVI/HDMI interface. The resistive, capacitive, or non-touch modules are compatible with a wide range of systems including: Raspberry Pi, Windows, iMX, Linux and BeagleBone. From the hobbyist to the high volume industrial application, the HTT Series was designed to satisfy a wide range of customer application requirements.

Please note, currently the operating temperature is 0-70C, if you require extended temperature please contact us.

Additional Features Include:

  • 7 inch 800x480 WVGA Graphic HDMI TFT Display
  • Software Touch Sensitivity up to 2.0mm for Glass and 1.2mm for Acrylic on Capacitive Touch
  • Software Backlight Brightness control with Auto Dim feature 
  •     https://github.com/MatrixOrbital/HTT-Utility
  • USB for touchscreen
  • Touch Digitizer HID
  • Horizontal or Certical headers for easy Mounting
  • 5V or 9-35V Industrial Power Input
  • Operating Temp: 0 to +70C
  • Low profile 3M mounting holes
  • Semi-Custom designs available
Module
Module size (L*W*H) mm[TPN: 165.0 * 100.0 * 5.6] [TPR: 165.0 * 100.0 * 6.9] [TPC: 164.9 * 100.0 * 5.4]
Family/SeriesHTT
Screen
Diagonal Screen Size (in)7
Display TypeTFT - Color
Backlight TypeLED
Active Area Width (mm)153.84
Active Area Height (mm)85.63
Resolution Width (Pixels)800
Resolution Height (Pixels)480
Pixel Pitch Width (mm)0.1923
Pixel Pitch Height (mm)0.1784
FontMultilingual
Viewing DirectionBottom, Top
Viewing Angle140
HMI
TouchscreenNone, Resistive USB, Capacitive USB
KeypadNone
KeysNone
Haptic FeedbackNone
Audio FeedbackNone
GPO'sNone
Advanced GPO'sNone
DOWNone
Integrated LED'sNone
Hardness3H Resistive, 6H Capacitive
Electrical
InterfaceHDMI, USB
Command ProtocolHDMI
ControllerTFP401A + LPC11U23
Backlight DriverIntegrated, Software PWM Brightness
Minimum Voltage (Vdc)4.75
Typical Voltage (Vdc)5, 9-15,9-35
Maximum Voltage (Vdc)35
HeaderHorizontal, Vertical
Environmental
Min. Operating Temp. (°C)0
Max. Operating Temp. (°C)70
Min. Storage Temp. (°C)-30
Max. Storage Temp. (°C)80

Documents

 File NameRevisionSize 
 File NameRevisionSize 
HTT Guides  HTT Utility Guide (Rev 1.0).pdf1.01.01MiB

Description

Guide to using the HTT Utility program to control your HTT. 

Released on January 28, 2019

Notes

HTT Support utility


A quick and easy utility to change the touch screen settings on Matrix Orbitals HTT HDMI TFT LCD range of products.


Settings:


  • Screen Rotation: 0, 90, 180, 270
  • Touch Panel sensitivity: Normal, High, Extra (thickness is dependent of display)

These commands require PCB 2.0+ of any HTT display

  • Backlight Brightness: 0-255
  • Haptic Feedback: Duration, ms
  • Piezo: Duration, ms
  • Touch Feedback: 0 none, 1 Haptic, 2 Piezo, 3 Haptic & Piezo
  • Backlight Auto Dim: dim from last touch, seconds


HTT Guides  HTT Series Multi-touch Firmware Guide (Rev 1.0).pdf1.0907.31KiB

Description

Guide to installing the HTT multitouch/gesture recognition firmware on your HTT. 

Released on January 28, 2019

Notes

Once installed, the HTT touch panel will now be classified and recognized as a touch digitizer instead of an HID-compliant mouse. Operating systems will now use touch digitizer drivers, and use touch screen drivers on the display. This allows gestures such as one finger scroll, pinch to zoom, and swipes to be used on the HTT.

HTT Series  PCN 2022-11-24-01 HTT Series Temp Range Change.pdf199.05KiB

Description

HTT Operating Temperature Range Change 

HTT Series  PCN 2021-04-16-03.4 HTT70x Display Change.pdf325.37KiB

Description

Display change for the following:

  • HTT70A-TPN
  • HTT70G-TPC
  • HTT70A-TPR
  • HTT70A-TPC

HTT Guides  Free Support-1B

Description

Matrix Orbital technical support forums for HDMI HTT Displays

HTT Series  Manual HTT70G R1.x1.x1.69MiB

Description

A Hardware Manual for the HTT70G

PCB Rev 1.x

HTT Series  Manual HTT70A R1.x1.x1.14MiB

Description

Manual for the HTT70A

PCB revision 1.x

HTT Series  Models HTT70x R1.x.rar1.x8.44MiB

Description

3D Models for the HTT70A

PCB  Rev 1.x

Downloads

 File NameRevisionSize 
 File NameRevisionSize 
HTT Firmware  HTT Series Firmware Installation Guide217.65KiB

Description


HTT Firmware  HTT Firmware R2.1.11953.zip2.1.1195316.13KiB

Description

  • New Firmware for the HTT Series of HDMI Displays.

    Released on May 13, 2021

Notes

Change log from R2.0.11139

  • Automatic backlight dimming, with up to 4 stages
  • Backlight brightness fade, making the adjustment between brightness smooth
  • Alarm Function, 16 different alarms and backlight flashing by command
  • Factory Reset command, unit will restart
  • Haptic, Peizo feedback


HTT Utilities  HTT Utility Source Code for Linux-1B

Description

A quick and easy utility to change the touch screen settings on Matrix Orbitals HTT HDMI TFT LCD range of products.


HTT Utilities  HTT Utility for Windows R2.1.13867.zip2.1.1386774.51KiB

Description

Required: HTT muti-touch firmware >= R2.1.11953

Released on May 12, 2021

Notes

Allows the configuration of:

  • Automatic backlight dimming, with up to 4 stages
  • Backlight brightness fade, making the adjustment between brightness smooth
  • Alarm Function, 16 different alarms and backlight flashing by command
  • Factory Reset command, unit will restart
  • Haptic, Peizo feedback


HTT Utilities  HTT Multitouch Calibration R2.0.10592.zip2.0.1059226.75KiB

Description

Calibration software for the HTTXX-TPR series.  For use in Windows only.

Released on January 8, 2019

Notes

For use with HTT with >= R2.0.10592 firmware

HTT Firmware  HTT Firmware R2.0.11139.zip2.0.1113913.75KiB

Description

Firmware file for the HTT HDMI TFT series.

Released on May 13, 2020

Notes

Changelog from R2.0.10589


  • Backlight control via HTT Utility command
  • Support for PCB Revisions ≥ 2.0  features (piezo and motor)

HTT Utilities  HTT Utility for Windows R2.0.11141.zip2.0.1114180.22KiB

Description

Required: HTT muti-touch firmware >= R2.0.10589

Released on May 5, 2020


Allows the configuration of


  • Automatic backlight dimming, with up to 4 stages
  • Backlight brightness fade, making the adjustment between brightness smooth
  • Alarm Function, 16 different alarms and backlight flashing by command
  • Factory Reset command, unit will restart
  • Haptic, Peizo feedback





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  • Model: HTT70A
  • Availability: In Stock (Build to Order)
  • $104.98USD
  • 25 or more $102.88USD
  • 50 or more $102.36USD
  • 100 or more $100.78USD
  • 200 or more $94.48USD
  • 500+ : Contact us
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HTT Series Temperature Range Change

Please see the PCN 2022-11-24-01 for more details 

 

Medium Brightness (BLM) Display Change

The display mechanically has become thicker with minimal module mechanical change. Please see the PCN 2021-04-16-01 for more details 

 CurrentNew
Module size (L*W*H) mmTPN: 164.9 * 100.0 * 3.5
TPR: 164.9 * 100.0 * 4.7
G TPC: 179.9 * 119.0 * 5.8		TPN: 165.0 * 100.0 * 5.6
TPR: 165.0 * 100.0 * 6.9
G TPC: 179.9 * 119.0 * 7.9
Active area (L*W)153.84 * 85.63153.84 * 85.63
Pixel pitch (L*W)0.192 * 0.1780.192 * 0.178

 

Tags: HTT70A, NHD-7.0-HDMI-HR-RSXP-CTU, NHD-7.0-HDMI-HR-RSXP, NHD-7.0-HDMI-N-RSXN-CTU, NHD-7.0-HDMI-N-RSXN-RTU, NHD-7.0-HDMI-N-RSXN, NHD-7.0-HDMI-N-RSXV-CTU, NHD-7.0-HDMI-N-RSXV-RTU, NHD-7.0-HDMI-N-RSXV, NHD-7.0-HDMI-N-RTXL-CTU, NHD-7.0-HDMI-N-RTXL-RTU, NHD-7.0-HDMI-N-RTXL

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