LCD-GRAPHIC MODULE 9.2008 160x128 WITH CONTROLLER T6963 Outline dimensions: 140x102x16mm FEATURES * * * * * * * * * HIGH CONTRAST STN TECHNOLOGY, NEGATIVE BLUE, BOTTOM VIEW CONTROLLER T6963C BUILT-IN 8-BIT BUS INTERFACE ASCII CHARACTER SET BUILT-IN DISPLAY TEXT AND GRAPHIC SIMULTANEOUSLY ADD SOME SELF-DEFINABLE CHARACTERS POWER SUPPLY +5V (GENERATOR FOR NEGATIVE VOLTAGE BUILT-IN) OPERATING TEMPERATURE -20..+70°C AUTOMATIC TEMPERATURE COMPENSATION CIRCUIT ON-BOARD ORDERING INFORMATION GRAPHIC MODULE 160x128 DOTS, T6963C, LED WHITE SAME BUT WITH CCFL BACKLIGHT WITH TOUCH PANEL, 8x7, LED WHITE WITH TOUCH PANEL, 8X7, CCFL BACKLIGHT EA W160-7KHLW EA W160-7KHC EA W160-7KHLWTP EA W160-7KHCTP ZIFF CONNECTOR FOR TOUCH PANEL AND DISPLAY FFC CABLE FOR DISPLAY, 20-PINS, 110mm SOCKET FOR LED BACKLIGHT CCFL-INVERTER FOR 5V= EA WF100-20S EA KF100-20 EA G-3KRAG EA CXA-E005W Lochhamer Schlag 17 · D-82166 Graefelfing · Phone +49-(0)89-8541991 · Fax +49-(0)89-8541721 · www.lcd-module.de · [email protected] ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice. Printing and typographical errors reserved. EA W160-7K Page 2 General All graphic displays of EA W160-7 series provide high contrast STN technology and high brightness with a resolution of 160x128 dots. You can choose for energy saving white LED backlight or super high bright CCFL backlight. LED backlight For this kind of backlight you do need power supply of +5V only. Current consumption will be adjusted by current source or external series resistor. Backlight can be used up to max.150mA (forward voltage is 3.0..3.6V). Please consider for derating at temperatures above 25°C. Please note that because of special low power technology (transmissive type) display may provide a pale contrast at extrem bright conditions like sunlight. CCFL backlight For sunlight readable applications we offer same display but with CCFL backlight. Power consumption is typ. 300mA@5V. Operating the backlight requires a CCFL-Inverter (EA CXA-E005W). Life time (MTBF) of CCFL tube is 10,000~20,000 hours. Backlight is available as a spare part with ordering code EA CFL160-7. built-in Controller T6963 C All EA W160-7 modules are featured with an on-board controller T 6963C. So display can be connected direct to an 8 bit bus microcontrollersystem. Many comfortable commands are built-in already. Moreover a complete ASCII based character set Pin Symbol Function is built-in that can be expanded with self-defined characters. Even a complete new character set can be 1 FG Frame Ground downloaded. Each character can be assignd with an 2 GND Ground Potential for logic (0V) attribute like "invers", "blink" or "invisible". 3 VDD Power supply for logic (+5V) Graphic mode provides up to 4 pages display RAM (8kB). 4 VADJ Contrast adjustment Text and graphic layer can be combined via "and", "or", 5 VEE Operating voltage for LC driving "exor" function. 6 WR L: Data Write PINout 7 RD L: Data Read Connection is done via on-board ZIFF connector (bottom 8 CE Enable signal (falling edge) contact type). This requires a FFC cable with 1.0mm pitch and 20 pins like EA KF100-20. Lenght of cable is 110mm, 9 C/D L: Data input H: Command input conductive side is bottom at both ends. 10 HALT L: Oscillator stop Touch Panel 11 RST L: Reset Optionally these kind of displays are featured with an 12..19 DB0..7 Data Bus Line integrated matrix touch panel. The touch panel allows 20 NC Do not connect input operations direct on display screen in a very smart way. Labeling will be done by software, that means it is very flexible to re-label or hide any key. Even different languages can be displayed easyly. Specification Surface of touch panel is scratch-proof and antiSpezification min typ max Unit glare to prevent damage and reflexion. On resistance 300 10,000 Ω Connection and scan is done in same easy way Voltage 0,5 5 V as for membrane keyboards. Current 10u 10m A Key force 150 Contact bounce Operating temp. Life time 200 10 -30 1,000,000 g ms +75 °C ATTENTION Cycles handling precautions! ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice. Printing and typographical errors reserved. EA W160-7K Page 3 Contrast adjustment will be done by an external potentiometer. Adjustment will be done once. The built-in temperature compensation circuit provides best contrast for all conditions. Block diagram an page 4 shows a possible application. Operating the display requires a single supply of +5V only. Internally a negative voltage of about 17V (VEE) is generated for contrast. Controller T6963C Command table of built-in controller T6963C is printed below. A detailed description you will find at the Manual T6963C (http://www.lcd-module.de/pdf/zubehoer/eng/s_6963.pdf). Command Code Command Description Remark D7 D6 D5 D4 D3 D2 D1 D0 Pointer Set Control Word Set Mode Set 0 0 1 0 1 0 1 0 0 0 0 0 0 0 N2 N1 N0 0 N1 N0 1 0 0 1 N3 N2 N1 N0 Cursor Pattern Select 1 0 1 0 0 1 0 1 1 Status Check N1 N0 0 0 Text home address set 0 1 Text area set 1 0 Graphic home adress set 1 1 Graphic area set Status Check N2 N1 N0 Graphic and Text; CG=0: ROM, CG=1: RAM 0 0 0 OR 0 1 EXOR CG N2 N1 N0 0 0 1 1 AND 1 0 0 Text only (attribuite capability) Display Mode Data Auto Read/Write N2 N1 N0 0 0 1 Cursor pointer set 0 1 0 Offset register set 1 0 0 Adress pointer set 0 N2 N1 N0 0 N1 N0 N3=0: N3=1: N2=0: N2=1: N1=0: N1=1: N0=0: N0=1: Graphic display off Graphic display on Text display off Text display on Cursor display off Cursor display on Cursor blink off Cursor blink on N2 N1 N0 specifies the number of cursor lines 0 0 0 1 line cursor (bottom line) 1 1 1 8 line cursor (8x8 dot cursor) N1 N0 Continous data can be written or read 0 0 Data auto write set 0 1 Data auto read set 1 * Auto reset Data Read/Write 1 1 0 0 0 N2 N1 N0 Data read/write command for 1 byte N2=0: Address pointer up/down N2=1: Address pointer unchanged N1=0: Address pointer up N1=1: Address pointer down N0=0: Data write N0=1: Data read Screen Peeking 1 1 1 0 0 0 0 0 Transfer display data to data stack for read from CPU Status Check Screen Copy 1 1 1 0 1 0 0 0 1 line display data which address is indicated by address pointer is copied to graphic RAM area Status Check N3=0: Bit reset N3=1: Bit set N2, N1, N0 indicates the bit in the pointed address (000 is LSB) Status Check Bit Set/Reset 1 1 1 1 N3 N2 N1 N0 Table of commands T6963C ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice. Printing and typographical errors reserved. EA W160-7K Page 4 with Touch panel 129,0 122,0 101,0 92,76 102,0 96,2 95,0 82,0 74,2 21,0 1 32,5 20 Funktion 1 Spalte 4 2 Spalte 3 3 2 3 4 5 6 7 8 Spalte 2 4 9 10 11 12 13 14 15 16 Spalte 1 5 Zeile 1 6 Zeile 2 7 Zeile 3 17 18 19 20 21 25 26 27 28 29 32 8 N.C. 36 Anschluss unten 37 Raster 38 1,0mm 39 40 9 N.C. 10 Zeile 4 11 N.C. 12 N.C. 13 N.C. 14 Zeile 5 15 Zeile 6 16 Zeile 7 17 Spalte 5 18 Spalte 6 19 Spalte 7 20 Spalte 8 34 35 1 22 23 30 31 24 20 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 118,0 140,0 0,58 0,54 100 0,58 0,54 3,5 Pin 10,4 1 33 Anschluss unten Raster 1,0mm Touchpanel 17,7 max. without Touch panel 102,0 96,2 95,0 82,0 74,2 129,0 122,0 101,0 92,76 19,2 max. 8,9 1 20 all dimension are in mm Block diagram 118,0 140,0 0,58 0,54 100 0,58 0,54 3,5 ATTENTION handling precautions! Lochhamer Schlag 17 · D-82166 Graefelfing · Phone +49-(0)89-8541991 · Fax +49-(0)89-8541721 · www.lcd-module.de · [email protected] Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: ELECTRONIC ASSEMBLY: EA KF100-20