Recent 'LCD' News

The 4Duino-24 is an 2.4 inch Arduino IDE programmable display module that combines the uLCD-24PTU, Arduino Leonardo, and ESP8266 WIFI. Packed with features this standalone module brings you great graphics, resistive touch capability and internet access; making it perfect for Arduino based IoT applications.
The gen4 series from 4D Systems is a new range of slim and sleek display modules with a new optional optically bonded cover lens bezel for seamless and cost effective integration of a Graphical User Interface to virtually any application. These display modules are designed specifically for ease-of-use and rapid development cycles, with careful consideration for space requirements and functionality.
The 4DCAPE-70 from 4D Systems is a 7.0" LCD CAPE, specifically designed to provide a primary display for the Beagle Bone Black, allowing direct connection and usability. The Beagle Bone Black connects directly to the back and provides everything the CAPE requires such as power and display signals. Another CAPE can be added to the secondary connectors on the back of the 4DCAPE-70 if required. The 4DCAPE-70 is not compatible with the previous Beagle Bone.

This CAPE is also available with a resistive touch, and is directly connected to the Beagle Bone, which eliminates the need for a separate power source. The 4DCAPE-70 utilizes the drivers developed for the CircuitCo LCD7 A3, however provides a different form factor and pricing point to the LCD7.

The CAPE features 7 push buttons below the screen, LEFT, RIGHT, UP, DOWN, ENTER, RESET and POWER, along with 2 LEDs to indicate Power and User Status (normally heartbeat). 4D Systems also supplies a 4.3" version of this CAPE, the 4DCAPE-43.

•  7.0" TFT LCD CAPE for the Beagle Bone Black
•  Resolution: 800x480
•  Plug-and-play
•  With resistive touch (4DCAPE-70T) or non-touch (4DCAPE-70)
•  7 push buttons, including LEFT, RIGHT, UP, DOWN, ENTER, RESET and POWER
•  2 LED Lights for Power and User (configurable)
•  No additional power required
•  2x2 Jumper with shunts for EEPROM CAPE ID selection
•  Fully compatible with existing drivers already written for the Beagle Bone
•  Module dimensions with Beagle Bone Black: 179.9 x 114.9 x 19.5mm (approx.)
•  4x 3.5mm mounting holes
•  RoHS and CE compliant

Discover all features of the CAPE series and watch the video on YouTube.

The WFxxQ-series from Winstar is a family of TFT modules which all have the same 36-pinout connector on the SSD1963 controller board. Using the same interface offers you the flexibility of choosing between display sizes without the need of adjusting the design of your application. The WFxxQ series includes 3.5", 4.3", 5.7", 7.0", 8.0" and 10.2" module sizes.

The WFxxQ Series feature 8-bit or 16-bit parallel interface option, pin 33 to 36 are already defined as backlight supply; there is no need to design an extra backlight circuit.

The Winstar TFT WFxxQ series provides innovative advantages, offer outstanding image quality and are easy to use.

•  Onboard SSD1963 controller, same 36 pin connector
•  8 bit and 16 bit parallel interface options
•  Module sizes interchangeable
•  Pin 33 to 36 are already defined as backlight supply
•  Built-in backlight driver IC
•  All displays support an 5.0V input supply (3.5" and 4.3" also support 3.3V)
•  No need for changing of the backlight driver circuit if module size changes
•  Sleep mode option available on 5.7", 7.0", 8.0" and 10.2" displays
•  Resistive and capacitive touch screen options

•  Industrial control
•  Home automation
•  Security control
Winstar Display released the new WH2004G and WH2004H series of 20*4 character liquid crystal display. These displays come with a built-in with controller IC which allow you to choose between the following interface options: 6800 parallel, 4 line SPI or I2C each interface option has a different model number. The displays has a STN positive LCD type and a LED white backlight.

The displays have the same AA size and pin assignment as the existing WH2004A and WH2004B series but come with a smaller outline and viewing area.

•  Number of characters: 20 characters x 4 Lines
•  Module dimension: 87,0 x 58,0 mm
•  View area: 74,4 x 28,8 mm
•  Active area: 70,4 x 20,8 mm
•  Character size: 2,95 x 4,75 mm
•  LCD type: STN positive, gray transflective
•  Duty: 1/16
•  View direction: 6 o’clock
•  Backlight type: LED White
•  IC: RW1063

•  Industrial instrumentations
•  Telecommunication devices
•  Industrial meter displays such as digital multimeters and calculators

The CH070OLDL-002 from Chefree is an 7" enhanced Superbright LED LCD. This high bright, sunlight readable TFT with an 16:9 aspect ratio is driven by a 6-bit LVDS interface and a brightness of 1000 cd/m2 output. View angles are 110° (vertical) and 140° (horizontal) with 262K colours and a contrast ratio of 400. The CH070OLDL-002 features a built-in LED driver and a 12-hour view.

These displays are aimed at outdoor use where reflective light is an issue. Operating temperature range is -20° to +70°C making them ideal for hash environments. The LED backlight has excellent longevity and contributes to the overall low energy use.

Every unit can be further enhanced with sunlight readable filters and Protection glass or touchscreen bonding with Resistive or Projective Capacitive Touch technology.

Screen7" LED LCD (16:9)
Brightness1000 cd/m2
Contrast ratio400:1
Viewing angle (U/D/L/R)50°/60°/70°/70°
Colour depth262K colours
Interface6-bit LVDS
Operating temperature - 20° to +70°C

•  Specialist and emergency vehicle controls
•  Industrial PCs and laptops
•  Industrial control equipment
The Raspberry Pi Display Module Packs from 4D Systems are specifically designed for interfacing with the Raspberry Pi to provide a quick and easy interface without any wiring hassles. These modules packs include a LCD display module with resistive touch screen, a 4D serial Pi Adaptor and 5-way interface cable. The display modules are available in 2.4", 2.8", 3.2", 3.2"(W) and 4.3".

Communication is performed via the Raspberry Pi's serial port (RX and TX), the display power is supplied from the Raspberry Pi's 5V bus, no external power is required.

•  Powerful graphics
•  65K true to life colours
•  Low-cost display solution
•  Integrated resistivetouch
•  4D Serial Pi adaptor shield
•  5-way interface cable
•  Powered directly off the Raspberry Pi's 5V bus
•  Embedded audio
•  Easily connect to your Raspberry Pi

4D Systems has put together a Starter Kit for the Display Module Packs, to provide all the components needed for new users to 4D Systems' range of Display Modules.

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