Datasheet - Mouser Electronics
Contents
1. 0 1 O CW output 1 CCW output Selects static driving operation O Normal driving 1 Static drive ajoji fofi o o o 1 folo o o o fReadmoaitywieon tft 1 fols fh 1 o Readmodity writeorr alal o i o Software rese S ELECTRONIC ASSEMBLY making things easy o o o 0 Page 3 Specificati be ch d with ce SRE EA DIP122 5 CONTRAST ADJUSTMENT Contrast voltage for all displays of EA DIP122 5 series is typ 4V That means that for 5V power supply an additional negative voltage of min 4V is required Display modules for 20 70 C SHNLED SNLW and SNLA are equipped with an on board temperature compensation So there s no more need for contrast adjustment while operation anymore Furthermore these 3 displays are featured with a superfast STN FSTN liquid that allows fast resonse even at very low temperatures typical response time at 20 C is 2 seconds only BACKLIGHT Driving the backlight requires a current source or an external resistor for current limit Please take care of derating for t gt 25 C U for yellow green backlight is 3 9 4 2V 2 2 2 6V amber and 3 0 3 6V for white LED backlight Note Do never drive backlight direct to 5V immediately damage my happen YELLOW GREEN BLUE AMBER The blue white display EA DIP122B 5NLW is best for indoor use with and without ambient light Reading the display requires a minimum of backlight with about 15mA The yellow g2. LCD GRAPHIC 122x32 INCL CONTROLLER FOR BUS blue white EA DIP122B 5NLW Dimension 75 x 27 mm amber EA DIP122J 5NLA Dimension 75 x 27 mm yellow green EA DIP122 5HNLED Dimension 68 x 27 mm FEATURES HIGH CONTRAST LCD DISPLAY AS STN AND FSTN CLASSIC LINE YELLOW GREEN EA DIP122 5HNLED OR BLUE WHITE EA DIP122B 5NLW BUILT IN CONTROLLER PT6520 OR COMPATIBLE INTERFACE FOR 8 BIT DATA BUS POWER SUPPLY 2 7 5V 6 3 4V 800UA max LED BACKLIGHT Y G max 150 25 C LED BACKLIGHT AMBER AND WHITE max 45mA 25 C SOME MORE MODULES WITH SAME MECHANIC AND SAME PINOUT DOTMATRIX 1x8 2x16 4x20 AND 128x64 240x128 WITH LARGER OUTLINE NO SCREWS REQUIRED SOLDER ON IN PCB ONLY DETACHABLE VIA 9 PIN SOCKET EA B200 9 2 PCS REQUIRED OPERATING TEMPERATURE RANGE 0 50 C OR 20 70 C OPERATING TEMP WITH BUILT IN TEMP COMP CIRCUIT ORDERING INFORMATION LCD GRAPHIC MODULE 122x32 WITH BACKLIGHT Y G EA DIP122 5NLED Y G FOR 20 70 C OPERATING TEMP RANGE EA DIP122 5HNLED BLUE WHITE FOR 20 70 C LOW POWER EA DIP122B 5NLW AMBER FOR 20 70 C EA DIP122J 5NLA 9 PIN SOCKET HEIGHT 4 3mm 2 PCS REQUIRED EA B200 9 HIGH LEVEL GRAPHICSCONTROLLER WITH RS 232C EA IC1520 1PGH ELECTRONIC ASSEMBLY making things easy Lochhamer Schlag 17 D 82166 Graefelfing Phone 49 0 89 8541991 Fax 49 0 89 8541721 www lcd module de info Speci
3. ficati be ch d with EA D IP 1 22 5 2 PINOUT Pin Symbol Level Function Pin Function Pe vee omastadusmen Cav Tas Ds pispeyoaa re m D DspayDaalS5 _ pispayoata 2 C A feo Bacan osema nv o2 Hi spa w c CONTROLLER PT6520 Graphic modules of EA DIP122 5 series do have 2 controller PT6520 or DO compatible built in One for the left half of display and the other for the right 07 Page one From 61 columns each 0 60 are used only DO PT6520 do not have any character mode so all character has Page 1 ATTENTION D to be set by graphic Many different fonts are optionally D0 Ln available on disk with part numer EA DISKFONT1520 s D7 A detailed description for all commands and interface timing handling precautions yOu will find at the user manual for PT6520 Page 3 ur Instructions o 1 fo i 1 1 Depay onor of OFF ON Display start Specifies RAM line corresponding to top 111 0 31 of display Page 0 3 Sets display RAM page Column address 0 79 Sets display RAM column address Read the following status BUSY 1 Busy O Ready ADC 1 CW output O CCW output ONOFF 1 Display off O Display on RESET 1 Being reset 0 Normal Writes data into display RAM Reads data from display RAM
4. reen version EA DIP122 5NLED is especially designed for 24 hour or outdoor applications These displays do provide best contrast for all ambient illuminations even with direct sunlight No need to say that these display can be read in darkness when LED backlight is switched on This is same for the amber backlighted version EA DIP122J 5NLA ELECTRONIC ASSEMBLY making things easy Specificati be ch d with EA DIP122 5 Page 4 K IE KO DaL yBD RIIILV lt K I H I II I I I I yIMIIV V IS IIIIIIIIIIGIIIWI lt SIII _I lt III IIA4IIAI I III I II2I IIIII IIIAIIIIIIU T U UU ii a ONLA Backlight 5NLW all dimensions are in mm luas sassa i ee ee Maca as ani Sa a ic ae a E E EE E E 3 soldering and reflow soldering process An ambient temperature above 80 may destroy the display In general LC display are not suitable for wave Note 18 0 5 lt 0 0 Bezel color black Mark Pin 1 n m i Z 2 E lt handling precautions DIMENSIONS ELECTRONIC ASSEMBLY making things easy Lochhamer Schlag 17 D 82166 Graefelfing Phone 49 0 89 8541991 Fax 49 0 89 8541721 www Icd module de info Icd module de Mouser Electronics Authorized Dist
5. ributor Click to View Pricing Inventory Delivery amp Lifecycle Information ELECTRONIC ASSEMBLY EA DIP122 5NLED EA DIP122J 5NLE DIP122B 5NLW EA DIP122J 5NLA EA DIP122 5HNLED
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