ea edip tft display series free sample
1. After sending the command (with DC1 header) we send additional 0xff byte to get the ACK/NACK. In spite of conforming to the 6µs time of clock inactivity, EA eDIP sometimes sends a byte of unknown value (it’s not an ACK and not a NACK).
In UART mode the eDIP sends the ACK/NACK when it’s ready to send it, but in SPI mode eDIP is a slave, and the master dictates the moment for sending the acknowledgement. What value is output when this is done too early?
4. Please clarify the meaning of timeout when receiving a command. Is it the time for receiving a complete message, and if it’s not received within this limit it’s dropped?
Wir haben das o-g. Display in ein Produkt eingesetzt. Falls spätere Makro Updates es erfordern, auch den Flash des Displays zu aktualisieren, wäre es von enormem Vorteil, dieses über die verwendete I2C (RS-232, I²C) Schnittstelle zu erledigen.
Dazu übertragen Sie den Inhalt der *.df Datei 1:1 (mit Smallprotokoll in 128 Byte Paketen) zum eDIP320. In dieser Datei sind alle Programmierbefehle enthalten, weitere Komandos sind nicht notwendig.
Ich bin jetzt mit der Entwicklung fertig und wir möchten nun in die Serie gehen. Zum Entwickeln ist der KITEditor / ELECTRONIC ASSEMBLY LCD Tools zwar sehr praktisch, aber in der Fertigung möchte ich mit einer Batchdatei (*.bat) oder einem Stand-Alone-Programmer arbeiten um die Makros ins Display zu laden. Haben Sie dazu ein Tool ?
Der eDIP-Kompiler (KitEditor) erstellt eine Makrodatei *.df. Diese liegt im Projektverzeichnis (wenn nicht anders angegeben). Diese Datei enthält alle Informationen einschliesslich der Programmierbefehle, sodass Sie diese mit jedem x-beliebigen System zum EA eDIPTFT übertragen können.
Dazu übertragen Sie den Inhalt der *.df Datei 1:1 (natürlich mit Smallprotokoll in 128 Byte Pakete verpackt) zum eTFT. Unabhängig von der verwendeten Schnittstelle. Zusätzliche Komandos sind nicht notwendig.
Ich möchte mit dem TFT-Display eine Schaltuhr programmieren und diese im Programm integrieren, um verschiedene Vorgänge zu unterschiedlichen Zeiten ausführen zu können.
Bitte beachten Sie, dass die EA KITs/ EA eDIPs nicht programmierbar sind d.h. sie können keine Daten verarbeiten. Es sind intelligente Display ohne Variablenfunktion, Schleifen oder Verzweigungen.
Wenn ich diesen Befehl nur einmal schicke, dann ist es so als wenn das Display abgestürzt ist. Ich empfange allerdings auf der Seriellen Schnittstelle ein ACK 0x06. Das Display bleibt allerdings im vorherigen Makro stehen und alle Touchbereiche funktionieren nicht mehr.
Ich setze in einem Gerät das Display EA eDIPTFT43 ein. Derzeit muss ich es vor dem Einbau mit dem Programmer programmieren. Will ich nachträglich etwas verändern, muss ich es ausbauen und neu programmieren.Das ist recht umständlich. Alle anderen Microcontrollersysteme in dem Gerät kann ich derzeit im eingebauten Zustand über entsprechende Bootloader programmieren, nur das Display nicht.
Beispiel: Ihr Mikrokontroller spricht via I2C-Bus mit dem EA eDIP. Ausserdem ist der Mikrokontroller per RS232 mit dem PC, auf dem die DF-Datei (*.DF) liegt, verbunden.
Wenn ich mit meinem eDIP TFT 4,3" mit der Bargraphanzeigen arbeite, ergibt sich folgendes Problem:Beim Steuern des Bargraphs per Touchpanal reagiert der Bargraph nach häufigen Betätigen (ca. 30 mal) nicht mehr.
Dieses Verhalten kann geändert werden. Das Display versucht jedesmal bei Veränderung des Bars den neuen Wert über die serielle Schnittstelle zu senden. Da Sie den Sendebuffer nicht auslesen, ist er nach einer gewissen Zeit voll.
Das Display wartet dann eine Timeout-Zeit ab und überschreibt dann alte Werte im Buffer. Bitte nutzen Sie den Befehl #AQ 0, um das senden zu deaktivieren, am besten im PowerOn-Macro.
Drive:\ELECTRONIC_ASSEMBLY_LCD-Tools-Portable\Data\eDIP ‒ intelligent graphics displays\your eDIP\How to use...Just select a term you are interested in and open the *.kmi file with the help of KitEditor.
Es empfiehlt sich in jedem Fall, die Beleuchtung im Bedarfsfall abschaltbar zu gestalten; da die Displays der BlueLine Serie aber mit abgeschalteter Beleuchtung nicht mehr lesbar sind, kann auch alternativ die Helligkeit in Stand-by-Betrieb auf ein Minimum von wenigen mA reduziert werden.
Bitte beachten Sie weiterhin, dass LEDs unbedingt mit einer Stromquelle oder zumindest mit einem Vorwiderstand betrieben werden müssen. Aufgrund der großen Exemplarstreuung bei der Flußspannung (3,0~3,6V) sind bei der Vorwiderstand-Lösung alle Fälle mit zu berücksichtigen.
Für hochwertige Applikationen empfehlen wir ein Modul aus der EA DIP-Serieoder EA eDIP-Seriezu verwenden. Diese Module sind mit weissen LED"s der Firma NICHIA bestückt, dem hochwertigsten Hersteller welcher sich auf industielle Anwendungen fokusiert hat.
480x272 Built-in Intelligence, Fonts and Memory POWER SUPPLY +5V / 180mA(typ.) TFT GRAPHIC DISPLAY WITH BULIT-IN GRAPHIC FUNCTIONS 480x272 DOTS, 16-BIT (65,536) COLORS WITH LED BACKLIGHT LANDSCAPE AND PORTRAIT MODE (272x480) BY COMMAND 4MB ON BOARD FLASH FOR FONTS, PICTURES, ANIMATIONS AND MACROS 8 PRE-DEFINED FONTS, CAN BE EXPANDED FONT ZOOM FROM 2mm TO about 80mm, TURNABLE IN 90° STEPS 3 DIFFERENT INTERFACES ON BOARD: RS-232, I²C-BUS OR SPI-BUS POSITIONING ACCURATE TO THE PIXEL WITH ALL FUNCTIONS DRAW LINE, PLACE A DOT, AREA, BARGRAPH... PICTURES, ANIMATIONS; MIX TEXT AND GRAPHIC MULTI-LINGUAL WITH MACRO PAGES BACKLIGHT BRIGHTNESS BY SOFTWARE ANALOGUE OR CAPACITIVE TOUCH PANEL: VARIABLE GRID FREE DEFINABLE KEY AND SWITCH 8 DIGITAL IN- AND 8 DIGITAL OUTPUT 2 ANALOGUE INPUTS COMFORTABLE TO USE ORDERING CODES DISPLAYS TFT 480x272 DOTS, WHITE LED BACKLIGHT AS ABOVE, BUT WITH RESISTIVE TOUCH PANEL AS ABOVE, BUT WITH CAPACITIVE TOUCH PANEL (SAME SIZE AS -ATP) AS ABOVE, BUT WITH CAPACITIVE MOUNTING PANEL STARTERKIT INCLUDES EA eDIPTFT43-ATP AND EVALUATION BOARD WITH USB FOR DIRECT CONNECTION TO PC AND INTERFACE BOARDS FOR CONNECTION WITH YOUR HOST SYSTEM AS ABOVE, BUT WITH EA eDIPTFT43-ATC ADDTIOTNAL PARTS MOUNTING BEZEL (ALUMINIUM), BLACK ANODIZED SOCKET 1x20, 4.5mm HIGH (1 piece)
EA eDIPTFT43-A Documentation of revision Date Reason / Description - bug fix "bargraph" and "clear touch" - additional functions: Instruments, extended Ports 1st. Edition - additional command: ESC YD, ESC VM, ESC YX - bug fix - additonal functions: X/Y-graph, String table Rev.F Requires 1.6 - page 32: thickness corrected to 10.4/11.9mm or higher Rev.G - new hardware option "capacitive Touchpanel" Requires 1.7 - new dimension drawing for EA eDIPTFT43-ATC or higher Rev.G - new hardware option "capacitive Touchpanel" as replacement Requires 1.7 for EA eDIPTFT43-ATP or higher - new dimension...
EA eDIPTFT43-A GENERAL The EA eDIP series of displays are the world’s first displays with integrated intelligence. In addition to a variety of integrated fonts that can be used with pixel accuracy, they offer a whole range of sophisticated graphics functions. The displays are ready for operation immediately with an operating voltage of 5V. They are controlled via one of the 3 integrated interfaces: RS-232, SPI or I²C. The displays are “programmed” by means of high-level language-type graphics commands. There is no longer any need for the time-consuming programming of character sets and...
EA eDIPTFT43-A RS-232 INTERFACE If the display is wired as shown below, the RS-232 interface is selected. The pin assignment is specified in the table on the right. The RxD and TxD lines lead 5V (CMOS level) to a microcontroller, for example, for direct connection. If “genuine” RS-232 levels are required (e.g. for connection to a PC), an exter nal level converter (e.g. MAX232) is required. Symbol In/Out Function GND Ground Potential for logic (0V) VDD Power supply for logic (+5V) NC do not connect NC do not connect RESET In L: Reset BAUD0 In Baud Rate 0 BAUD1 In Baud Rate 1 BAUD2 In Baud...
EA eDIPTFT43-A APPLICATION EXAMPLE „REAL“ RS-232 INTERFACE The eDIP fits for direct connection to a RS-232 interface with CMOS level (VDD). If you have an interface with ±12V level, an external levelshifter is needed application example APPLICATION EXAMPLE: RS-485 INTERFACE With an external converter (e.g. SN75176), the EA eDIP can be connected to a 2-wire RS-485 bus. Large distances of up to 1200 m can thus be implemented (remote display). Several EA eDIP displays can be operated on a single RS-485 bus by setting addresses. application example Addressing: - Up to eight hardware addresses...
EA eDIPTFT43-A SPI INTERFACE If the display is wired as shown below, SPI mode is activated. The data is then transferred via the serial, synchronous SPI interface. The transfer parameter will be set via the pins DORD, CPOL and CPHA. Symbol In/Out Function GND Ground Potential for logic (0V) VDD Power supply for logic (+5V) NC do not connect NC do not connect RESET In L: Reset SS In Slave Select MOSI In Serial In MISO Out Serial Out CLK In Shift Clock DORD In Data Order (0=MSB first; 1=LSB first) SPIMO In connect to GND for SPI interface NC do not connect L: disable PowerOnMacro DPOM In do...
EA eDIPTFT43-A I²C-BUS INTERFACE If the display is wired as shown below, it can be operated directly on an I²C bus. 8 different base addresses and 8 slave addresses can be selected on the display. Data transfer is possible at up to 100 kHz. However, if pauses of at least 100 µs are maintained between the individual bytes during transfer, a byte can be transferred at up to 400 kHz. Pinout eDIPTFT43-A: I2C mode Pin Symbol In/Out Function 1 GND Ground Potential for logic (0V) 2 VDD Power supply for logic (+5V) 3 NC do not connect 4 NC do not connect 5 RESET In L: Reset 6 BA0 In Basic Address 0...
EA eDIPTFT43-A ANALOGUE INPUT AIN1 AND AIN2 (PIN 23+24) For analogue measurement 2 inputs with a range of 0..VDD are available. Each input is grounded (GND) and DC impedance is 1MΩ. Please make sure that only positive voltages will be supplied there. Internal resolution is 10 Bit, equal to a 3-digit DVM modul. Linearity (after adjustment) is around 0.5%. Adjustment Analogue inputs are not calibrated when shipped out. A procedure for adjustment may be like that: 1.) Put a well known voltage within a range of 2-VDD to analogue input (example: 3,0V, AIN1) 2.) Run command for calibration (see...
EA eDIPTFT43-A EXTERNAL KEYBOARD A keyboard (anything from individual keys to a 8x8 matrix keyboard) can be connected to the I/Oports. The command "ESC Y M n1 n2 n3" defines the count of input lines (n1=1..8) and output lines (n2=1..8). n3 set debounce function with 10ms steps (n3=0..15). Please note that count of digital input and output lines will be reduced while connecting an external keyboard at the same port. Each key is connected with 1 output and 1 input. All inputs are terminated with a 20..50kΩ pull-up resistor. For double-keytroke function decoupling of outputs is necessary. For...
The EA eDIP intelligent graphic displays with optional touch-screen offer a simple development experience and design cycle. Create within minutes functional layouts with any text font, static or animated graphics. Simply connect the display via the serial, I2C or SPI interface to a low cost micro controller, PLC or PC. Control the display and touch-screen with powerful and easy to learn commands. The display also has a terminal mode where all data sent to the display is displayed. Usually a processor controls the display. The display also be used standalone for example to run a slide show or to navigate a menu layout without requirement of an external controller.
The EA EVAL-eDIP development kits designed by Display Visions contain everything required to start development with the eDIP intelligent displays. The box includes the eDIP display with touch-screen, program board with USB port, USB cable and the LCD Tools software.
The eDIP displays are pre-loaded with 7 built-in fonts. Each character set can be enlarged 4 times their original size. A simple command rotates text by 90° for landscape or portrait presentation. New fonts can be added to the LCD display at any time with the free LCD tools. Any Windows™ font already in the Windows font folder can loaded onto display. New character sets such as Cyrillic, Arabic or Chinese can be used. All commands are fully explained in the detailed datasheet.
The EA eDIPTFT32-A, EA eDIPTFT43-A, EA eDIPTFT57-A and EA eDIPTFT70-A displays have commands to design rotary (gauge) instruments. User can adjust picture, colour, text, scale and pointer rotation. Instruments can be linked directly to the analogue port, touch-screen or serial interface.
Download the FREE development software and experience how easy it is to create perfect looking screen layouts and write macro programs for the EA intelligent displays.
Simply create attractive layouts without writing lots of code. Download our free software and experience how easy it is to create perfect looking layouts. Mix graphics and text freely, import BMP, JPEG, GIF and animated GIF images, select landscape or portrait mode. It provides the ideal platform for development of interactive controls. For example, a virtual keyboard, analogue rotary instrument or bar graphs can be generated on the screen with just a few simple commands.
The display also provides acoustic feedback into an 8 ohm speaker. Sounds ranging from simple clicks, notes or jingles acting as warning or status messages. TrueType fonts are easy imported with the free development software. The onboard 4MB memory stores images, animations and macros. Text can be mixed with graphics, pictures and gif animations.
Pre-integrated with all driving electronics, flash memory, backlight drivers, I/O and optional touch-screen functionality, the display is ready to be connected by serial, SPI or I²C interface to the host processor or when using a simple level converter USB, RS-232 or RS-485 is available. Additionally the unit features two analogue inputs, 8 digital inputs and 8 digital outputs.
An evaluation kit EA EVAL-eDIPTFT70 is available to help your EA eDIPTFT57 or eDIPTFT70 development started. The evaluation kit has USB, RS232, RS485 interface for connection to the free development software on the PC.
The EA DOG display family spans character and graphic displays with the formats of 1×8, 2×16, 3×16, 102×64, 132×32, 128×64 and 160×104. These displays are available in a variety of colours by combination of the display glass and 5 different colour backlights or a full RGB backlight. The overall height is only 2mm or 6.5 mm with LED backlight. Supply voltage +3.3V to 5V for the alphanumeric displays and +3.3V for graphic displays. For all displays a 4 wire analogue touch-screen is available.
Universal Frequency-to-Digital Converters (UFDC-1) with RS232, SPI and I2C interface. These transducers can measure frequency signals, RPM, pulse, PWM with an accuracy of 0.0005% .
... AS ABOVE, BUT WITH TOUCH PANEL MOUNTING BEZEL (ALUMINIUM), BLACK ANODIZED PROGRAMMER FOR USB INCL. CABLE, CD FOR WIN98/ME/2000/XP SOCKET 1x20, 4.5mm HEIGHT (1 PC.) STARTER KIT eDIPTFT43-ATP INCL. TOUCH + EA9777-1USB Zeppelinstr. 19 · D-82205 Gilching · Phone +49-(0)8105-77 8090 · Fax +49-(0)8105-778099 · www.lcd-module.de · info@lcd-module.de 4.2011 Dimensions ...
... EA eDIPTFT43-A Page 2 Date Type Old July, 22nd. 2008 1.0 March 2009 1.1 June 2009 1.2 November 2009 1.3 CONTENTS GENERAL ............................................................................................................................... 3 ELECTRICAL SPECIFICATIONS ........................................................................................... 4 RS-232 .................................................................................................................................... 5 SPI .......................................................................................................................................... 6 I²C ........................................................................................................................................... 7 ANALOGUE / DIGITAL IN- AND OUTPUT .............................................................................. 8 MATRIX KEYPAD.................................................................................................................... 9 SOFTWARE PROTOCOL .............................................................................................. TERMINAL MODE, COMMAND TRANSFER ....................................................................... 12 COMMANDS / FUNCTIONS IN TABULAR FORMAT ................................................... TOUCH PANEL ...
... USB programmer EA 9777-1USB, which is available as an accessory, will burn the data/images you have created into the on-board data flash memory (4 MB) permanently. The programmer runs under Windows and is connected to the PC’s USB interface shipped with an interface cable and the installation software. EA eDIPTFT43-A Page 3 ...
... EA eDIPTFT43-A Page 4 SPEZIFICATION AND CHARACTERISTICS Characteristics Value Condition Operating Temperature Storage Temperature Storage Humidity < 40°C Operating Voltage Input Low Voltage Input High Voltage Pin Reset only Input High Voltage except Reset Input Leakage Pin MOSI only Current Input Pull-up Resistor ...
... DNC Out L: internal, do not connect Writeprotect for DataFlash open-drain with internal pullup 20..50k TEST (Power-On) L: Testmode SBUF Out OUT L: data in sendbuffer EA eDIPTFT43-A Page 5 Pin Symbol In/Out Function 21 GND Ground (0V) 22 VDD Power supply (+5V) 23 AIN1 analogue input 0.. impedance 1MOhm 24 ...
... EA eDIPTFT43-A Page 6 SPI INTERFACE If the display is wired as shown below, SPI mode is activated. The data is then transferred via the serial, synchronous SPI interface. The transfer parameter will be set via the pins DORD, CPOL and CPHA. Note: The pins DORD, CPOL, CPHA, DPOM, DPROT and TEST/SBUF have an internal pullup, which is why only the LO level (0=GND actively applied ...
... DNC Out L: internal, do not connect Writeprotect for DataFlash open-drain with internal pullup 20..50k TEST (Power-On) L: Testmode SBUF Out OUT L: data in sendbuffer EA eDIPTFT43-A Page 7 Pin Symbol In/Out Function 21 GND Ground (0V) 22 VDD Power supply (+5V) 23 AIN1 analogue input 0.. impedance 1MOhm 24 ...
... Both input lines are scaleable from 0 to ±9999.9. Scaling will be done via definition at 2 voltages „value1=string1;value2=string2“ (see table on page 15). DIGITAL INPUT AN OUTPUT The EA eDIPTFT43-A is featured with 8 digital input and 8 digital output lines (5V CMOS level, grounded). 8 outputs Each line can be controlled individually using the " ...
... At each keystroke, the associated key number (1..64) is transmitted corresponding Matrix- Macro is defined, Matrix-Macro will be started. The release of the key is not transmitted. If the release of the key transmitted as well, this can be done by defining Matrix-Macro no. 0. (see page 17: Responses of EA eDIPTFT43-A) Calculation of key numbers: Key_number = (output-1) * count_of_inputs + input (output = MOx, input = MIx). ...
... The protocol has an identical structure for all 3 interface types: RS-232, SPI and I²C. Each data transfer is embedded in a fixed frame with a checksum (protocol package). The EA eDIPTFT43-A acknowledges this package with the character
... The reply can bcc then be the contents of the send buffer (
... EA eDIPTFT43-A Page 12 TERMINAL MODE When you switch the unit on, the cursor flashes in the first line, indicating that the display is ready for operation. All the incoming characters are displayed in ASCII format on the terminal (exception: CR,LF,FF,ESC,’#’). The prerequisite for this is a working protocol frame or a deactivated protocol (see pages 10 and 11) ...
... The last saved cursor position is restored Terminal display is switched off; outputs are rejected Terminal display is switched on; The version no. is output in the terminal e.g. "EA eDIPTFT43-A V1.0 Rev.A" The macrofile-projectname is output in the terminal e.g. "init / delivery state" The used interface is output in the terminal e.g "RS232,115200 baud,ADR: $07" ...
... EA eDIPTFT43-A Page 14 EA eDIPTFT43-A: Bitmap / Animation commands Command Codes Set bitmap colors ESC Image zoom factor Z n1 Image angle W n1 Mirror Image X n1 ESC U Transparency for T n1 color bitmaps Load internal image I xx1 yy1 ESC U Load image L xx1 yy1 Send hardcopy ...
... ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice. Printing and typographical errors reserved. EA eDIPTFT43-A: Analogue input AIN1, AIN2 commands Command Codes Calibration ESC Enable/disable AIN scan A n1 Send analog value D ch ESC V Limit for analog macro K ch Redefine analoguemacro ...
... Page 16 TOUCH PANEL The Version EA eDIPTFT43-ATP is shipped with an analog, resistive touch panel touch areas (keys, switches, menus, bar graph inputs) can be defined simultaneously. The fields can be defined with pixel accuracy. The display supports user-friendly commands. When the touch “keys” are touched, they can be automatically inverted and an external tone can sound (pin 16), indicating they have been touched. The predefined return code of the “ ...
... In the source text of the macro programming, the number num must not be specified. This is counted by the ediptftcompiler and entered. The version is sent as a string to sendbuffer e.g. "EA eDIPTFT43-A V1.0 Rev.A TP+" The macro-projectname is sent as a string to the sendbuffer e.g. "init / delivery state" ...
... EA eDIPTFT43-A Page 18 PRELOADED FONTS As standard, there are 3 monospaced, 3 proportional character sets and 2 large digit fonts integrated. The proportional character sets (which have a narrow “I” and a wide “W”, for example) look better and take up less space on the screen. Each character can be placed with pixel accuracy, and its height and width can be increased by a factor ...
... Following font formats can be used: - FXT: Textfont as used by eDIP240/320 and KIT series - G16: internal eDIPTFT format (with this format it is possible to user color fonts) EA eDIPTFT43-A Font 6: Swiss30 Bold proportional This hard copy shows all the fonts with which the product is shipped Page 19 ...
... EA eDIPTFT43-A Page 20 65,536 COLORS EA eDIPTFT43-A is able to work with 65,536 colors for true-color pictures/icons and animations. For easy to use there exists a color palette with 32 entrys (16 colors are predefined after PowerOn). This color palette can be redefined at any time without changing the content of the display (command: ESC ...
... It is also possible to define full colored border (as the preloaded border for bargraphs 101...127). With the LCD-tools some sample border has been installed (see folder "Bitmaps\Color\Border"). EA eDIPTFT43-A Page 21 border25: 50x56 dotsize ...
... EA eDIPTFT43-A Page 22 BUTTONS AS KEYS Apart from the border types, which are infinitely scalable also possible to use bitmaps as touch keys or touch switches (Compilerotion "Button:"). A button always consists of two Bitmaps of equal size (one bitmap to display the touch key in its normal state and another for when it is pressed). ...
... PC via a MAX232, this file is automatically burned in the display’s data flash memory. You can send the created macrofile *.DF with any other system to the EA eDIPTFT43-A. All programming commands are inside this file, so you only need to send the content of the *.df file (via RS232, SPI or I2C with smallprotocol in packets) to the EA eDIPTFT43-A ...
... EA eDIPTFT43-A Page 24 IMAGES To save transfer time via serial interface possible to store up to 256 bitmaps á 16 pages into internal dataflash (Compileroption "Picture:"). Following image file-formats can be used: - BMP: Windows Bitmap with 1-, 4-, 8-, 16-, 24-, 32-BIT colordepth incl. RLE. - GIF: Graphics Interchange Format incl. optionally transparency - JPG: JPEG Compressed Images - TGA: TARGA Images with 8-, 16-, 24-, 32-BIT colordepth incl ...
... In this case, the execution of the power-on macro must be suppressed. You do this by wiring DPOM: - PowerOff - connect pin 13 (DPOM) to GND - PowerOn - open pin 13 (DPOM) again. EA eDIPTFT43-A Page 25 Analogue Macro Macro starts at AIN 10 every change of input voltage ...
... EA eDIPTFT43-A Page 26 MACRO PAGES (MULTILINGUAL CAPABILITY) There are 16 complete macro sets available as well as the internal images and fonts. By simply switching the active macro page (ESC M K n1), for example different languages can thus be supported macro/picture is defined in the kit editor, a page number can be specified in square brackets after the macro/picture number ...
... The maximum temperature range of -20 to +70°C must not be exceeded. If used in a damp environment, the module may malfunction or fail. The display must be protected from direct sunshine. panel cutout EA eDIPTFT43-A Page 27 all dimensions are in mm ATTENTION handling precautions! ...
... EA eDIPTFT43-A Page 28 DIMENSIONS Zeppelinstr. 19 · D-82205 Gilching · Phone +49-(0)8105-7780 90 · Fax +49-(0)8105-77 8099 · www.lcd-module.de · info@lcd-module.de ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice. Printing and typographical errors reserved. ATTENTION handling precautions! Note: LC displays are generally not suited to wave or reflow soldering. Temperatures of over 80° ...
SUPER SMALL LCD MODULE HIGH CONTRAST LCD-SUPERTWIST DISPLAY (BLUE/NEUTRAL) OPTIONAL LED-BACKLIGHT YELLOW/GREEN HD 44780 COMPATIBLE OR 8-BIT DATA BUS INTERFACE ASCII CHARACTER SET BUILT IN ALSO AVAILABLE: 1x8 LCD WITH SAME DIMENSIONS POWER SUPPLY �3.3V @2mA and 50mA for LED-B/L (5V) OPERATING TEMPERATURE RANGE DIPS082: -20...+70�C OPERATING TEMPERATURE RANGE 0...+50�C NO MORE MOUNTING REQUIRED: SIMPLY PLUG INTO PCB
VSS VDD VEE RS R/W L H H/L H H/L Power Supply 0V (GND) Power Supply +5V Contrast (about / 1.2V) H=Data / L=Command H=Read / L=Write Enable (falling edge) Display Data / Anode LED-B/L
LED Backlight Standard display DIPS082-HN is reflective, non-backlighted version. Module with part number EA DIPS082-HNLED comes with yellow/green LED backlight. Power consumption for backlight is 50mA typ. and 80mA max. Backlight is permanent switched on. For individual use LED backlight can be switched on and off after doing the following modification: Remove series resistor R5 and close solder link LB. Now a positive voltage at pin 7 (D0) powers Anode of backlight direct. To limit LED-current an external series resistor is required (RExt.= 0,8V / ILED). Please note that in this case display interface is 4-bit mode only ! Table of commands
Returns the Cursor to the home position (Address 0). Also returns the * display being shifted to the original position. DD RAM contents remain unchanged. Sets the Cursor move direction and specifies or not to shift the display. S These operation are performed during data write and read. Sets ON/OFF of all display (D) cursor B ON/OFF (C), and blink of cursor position character (B).
(F). Sets the CG RAM address. CG RAM data is sent and received after this setting. Sets the DD RAM address. DD RAM data is sent and received after this setting. Reads Busy flag (BF) indicating internal operation is being performed and reads address counter contents. Writes data into DD RAM or CG RAM Reads data from DD RAM or CG RAM
All character display modules offered in this catalogue, are able to create 8 own characters (ASCII Codes 0..7) in addition to the 192 ROM fixed codes. 1.) The command "CG RAM Address Set" defines the ASCII code (Bit 3,4,5) and the dot line (Bit 0,1,2) of the new character. Example demonstrates creating ASCII code $00. 2.) Doing 8 times the write command "Data Write" defines line by line the new character. 8th. byte stands for the cursor line. 3.) The new defined character can be used as a "normal" ASCII code (0..7); use with "DD RAM Address Set" and "Data Write".
As an option, you can order this TFT pre-assembled onto a breakout/carrier board. The board allows easy prototyping through its 0.1" headers. You can also include the carrier board in your end product to simplify construction and assembly.
This development kit includes everything needed to get started with the 3.5" EVE module: a 320x240 display mounted on an EVE2 graphically accelerated PCBA, a Seeeduino, an EVE breakout board, jumper wires, USB cable and a ribbon cable. We even assemble this kit and pre-load some demonstration software so that you can have a functioning module in your hands within seconds.
Because the display module includes an EVE (embedded video engine) chip, it"s a perfect choice for an HMI. EVE is a graphics controller solution that can control both display and audio operations. Additionally, Bridgetek/FTDI supports the EVE chip with graphical design toolchains to aid in development.
This kit consists of a CFAF320240F-035T a 320x240 3.5" Full Color TFT LCD module mounted on a carrier board (CFA-10074). The carrier board supports a current driver for the LED backlight of the display.
This TFT LCD display module is perfect for the designer who"s looking to have a graphic and audio processor already embedded in the display unit. Powered by an FTDI/BridgeTek FT810 Embedded Video Engine (EVE) graphics accelerator chip, simply send over a few commands via SPI or I2C and the EVE will put your stored image up on the display. Need to draw a line, create dials/knobs/buttons, or rotate an image? Send a handful of bytes and the EVE will take care of it.
The provided display driver example code is designed to work with Microchip, however it is generic enough to work with other micro-controllers. The code includes display reset sequence, initialization and example PutPixel() function.
Please see the DT028CTFT for reference designs. The schematics between the A and the C are the same with the exception that the A does not have the IPS interface.
Ms.Josey 
Ms.Josey