beaglebone black tft lcd supplier

And here"s the repo with the dts file along with some notes on how to get it working with that image: https://github.com/JamesHagerman/4D-7in-LCD-Cape-Fixes-for-3.12

This 7" touchscreen cape creates a fully integrated system when combined with your BeagleBone Black. Provides full Angstrom support for easy BeagleBone prototyping and projects. A secondary set of header pins gives built-in stacking cape-ability.

The 4D 7.0" LCD CAPE which features a 7.0" TFT LCD 800x480 resolution display,is a cape specifically designed for the Beagle Bone Black (BBB). It provides a 7.0" primary display for the BBB for direct user interaction and information display, along with the ability for additional CAPES to be attached at the same time.

The 4D 7.0" LCD CAPE features 7 push buttons below the screen, LEFT, RIGHT, UP, DOWN, ENTER, RESET and POWER, along with 2 LED’s to indicate Power and User Status (normally heartbeat).

Please note that the 4DCAPE-70T is designed to be the primary display for Beagle Bone Black only and cannot be programmed using 4D Systems Workshop 4 IDE

NHD-7.0CTP-CAPE-N | BeagleBone Black Cape with TFT Display | 7.0" Sunlight Readable LCD | Capacitive Touchscreen | EEPROM with On-Board Dip Switches | Developing with Android & Linux

Engineered in Elgin IL USA, we designed this BeagleBone Cape to be a perfect fit for our 7.0” TFT displays and upgraded it with the sunlight readable NHD-7.0-800480EF-ASXN#-CTP display model. With capacitive 5-point multi-touch functionality and 800x480 resolution screen, this cape works seamlessly while developing with operating systems like Android and Linux. It includes an on-board dip switch for configuring EEPROM and secondary headers for additional cape connections. In addition to the secondary cape slot, we added four 3.5mm mounting holes that are compatible with standard M3 screws, a reset button, write protection pins, PWM backlight control, and an LED power indicator. With this cape we’ve made it easy to take your design process from concept to reality. When paired with the BeagleBone Black board (sold separately by beagleboard.org) you’ll have everything you need to plug-in and start developing.

The BeagleBone LCD7 Cape provides an LCD solution with touchscreen capability for BeagleBone boards. The 7" TFT LCD screen, attached to the topside of the board, can display up to a resolution of 800x480 and is a 4-wire resistive touchscreen. The board is equipped with seven buttons located at finger-friendly positions. These buttons include power, reset, and five user buttons, which are mapped to different GPIO signals. The backside of the cape is where the BeagleBone and additional cape can be mounted.

In revision A3 the Enter button has been moved from GPIO3_19 to GPIO0_3 and LCD_DVDD_EN has moved from GPIO1_31 to GPIO0_2. These changes in GPIOs are to support awake interrupt in sleeping mode.

The latest revision A3 have 10 eMMC pins removed from the LCD7"s expansion connector. This removal is due to the fact that this LCD7 Cape was originally designed for the BeagleBone (White); thus, when using with BeagleBone Black, these eMMC signals are subjected to load and noises, creating problems with booting and using the eMMC.

We have been reported by a small number of users that their LCD7 Capes revision A3 have some issues with BeagleBone Black. These issues could be hanging during boot or crashing when accessing Angstrom system menu. The LCD7 Cape was originally designed for BeagleBone (White), which boots from SD card. When using with BeagleBone Black and booting from eMMC, the integrity of eMMC signals on some LCD7 Cape may be affected. If your LCD7 Cape have this issue, there are three work-arounds below:

Cut 10 eMMC pins on connector J1 of your LCD7 Cape: 3-6, 20-25. You can visit this link for which pins are eMMC signals. The photo on the right shows J1 connector after the eMMC pins are removed.

Instead of permanently removing the eMMC pins on your LCD7 Cape, you can also use one of these Cape expansion connectors between the BeagleBone Black and LCD7 Cape. By using this connector, you can remove its eMMCs instead of the ones on LCD7 Cape. The photo on the right shows the Cape expansion connector is used and its eMMC pins are removed instead of the ones on LCD7 Cape.

Compatible with BeagleBone Black using Angstrom release 2013-06-20 onward. However, only booting from SD card is supported. Note: Using Angstrom release earlier than 2013-06-20 on BeagleBone Black and LCD7 may DAMAGE your BeagleBone Black. Ensure you are using 2013-06-20 or later.

Compatible with BeagleBone Black using Angstrom release 2013-06-20 onward. Note: Using Angstrom release earlier than 2013-06-20 on BeagleBone Black and LCD7 may DAMAGE your BeagleBone Black. Ensure you are using 2013-06-20 or later.

Thanks to Louis McCarthy and Gary Mort for the instructions below. These instructions were tested on "Linux beaglebone 3.8.13 #1 SMP Tue Jun 18 02:11:09 EDT 2013 armv7l GNU/Linux" release of Angstrom . The original thread on Google Groups can be found at https://groups.google.com/forum/#!category-topic/beagleboard/9-MMmO66HrU

The 4D 4.3” LCD CAPE is a cape specifically designed for the Beagle Bone Black (BBB), and provides a 4.3” display for the BBB for direct user interaction and information display.

The 4D 4.3” LCD CAPE features 7 push buttons below the screen, LEFT, RIGHT, UP, DOWN, ENTER, RESET and POWER, along with 2 LED’s to indicate Power and User Status (normally heartbeat).

If you want to connect via DSS, you"ll need to level-shift the VSYNC, HSYNC, DOTCLOCK and ENABLE pins, the 24 color pins, (R0-7, G0-7, B-07); those will be connected to the corresponding pins at the BeagleBone. And the CS, SDI, SDO and SCL pins for initialization; those would be connected to CS, MOSI, MISO and CLK of an SPI port. To initialize the display you"ll have to output the init sequence that the display manufacturer dictates (you"ll have to look at their website or ask them for it). You"ll also need to read the display spec for other requirements and mode programming pins, and for instructions on how to drive the backlight.

7 Inch Touch LCD Cape for BeagleBone Black is a complete display solution for BeagleBone Black. The package includes 7" Display, BeagleBone compatible cape with display interface, USB to TTL cable with PL2303, 5V 2A Power adapter, USB Type A to mini B cable, 40 pin FFC cable for display and a pack of screws.

The Element 14 LCD Display Cape joins a variety of touchscreen Capes for the community-backed BeagleBone Black SBC. Most, however, use resistive touch technology, with lesser responsiveness and speed than capacitive when using a finger rather than a stylus. While the relatively few capacitive displays for the BB Black cost well over $100, the Adafruit models comes in at about the same price as the SBC itself.

The Element 14 LCD Display Cape ships with an ID EEPROM for plug-and-play functionality with the default Debian OS, without requiring driver installation. It works on Black, Black Wireless, and White versions of the BeagleBone.

Finally, DIYers looking for a cap-touch solution for the BB Black can turn to this open source project that integrates a variety of off-the-shelf components. The 800 x 480 touchscreen appears to be a work in progress.

The Element 14 LCD Display Cape is available now at Adafruit. More information and sales of the 4.3-inch touchscreen may be found at this Adafruit shopping page.

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