LCD-240H128T www.vishay.com Vishay 240 x 128 Graphic LCD FEATURES • Type: Graphic • Display format: 240 x 128 dots • Built-in controller: RA8806 • Duty cycle: 1/128 • + 5 V power supply (+ 3.3 V option) • Built-in N.V. • Chinese version • Compliant to RoHS Directive 2002/95/EC MECHANICAL DATA ITEM ABSOLUTE MAXIMUM RATINGS STANDARD VALUE Module Dimension 140.0 x 82.0 Viewing Area 114.0 x 64.0 Dot Size 0.43 x 0.43 Dot Pitch 0.45 x 0.45 Mounting Hole 137.0 x 74.5 UNIT mm ITEM SYMBOL Power Supply STANDARD VALUE MIN. TYP. MAX. VDD to VSS 4.75 5.0 5.25 VI 0.3 - VDD Input Voltage UNIT V Note • VSS = 0 V, VDD = 5.0 V ELECTRICAL CHARACTERISTICS ITEM SYMBOL Input Voltage Supply Current Recommended LC Driving Voltage for Normal Temperature Version Module STANDARD VALUE CONDITION MIN. TYP. MAX. VDD L level 0.7 VDD - VDD VIO H level - - 0.3 VDD IDD VDD = + 5 V 0 45 50 VDD to V0 - 20 °C - - - 0 °C 20.3 21.4 22.5 25 °C 18.0 19.2 20.2 50 °C 17.8 18.9 20.0 - UNIT V mA V 70 °C - - LED Forward Voltage VF 25 °C - 4.2 - V LED Forward Current IF 25 °C - 920 1800 mA CCFL VF 25 °C - 250 590 CCFL IF 25 °C - - 5.5 EL Power Supply Current IEL VEL = 110 VAC, 400 Hz - - 5.0 mA OPTIONS PROCESS COLOR BACKLIGHT TN STN GRAY STN YELLOW STN BLUE FSTN B&W STN COLOR NONE LED EL CCFL - x x x x - x x x x For detailed information, please see the “Product Numbering System” document. Revision: 15-Jun-11 1 Document Number: 37401 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 LCD-240H128T www.vishay.com Vishay INTERFACE PIN FUNCTION PIN NO. SYMBOL FUNCTION 1 VSS Ground 2 VDD Power supply for logic 3 V0 Operating voltage LCD driving 4 C/D Command/data read/write 5 RD 8080 family: read signal; 6800 family: enable signal 6 WR 8080 family: write signal; 6800 family: read/write signal 7 DB0 Data bus line 8 DB1 Data bus line 9 DB2 Data bus line 10 DB3 Data bus line 11 DB4 Data bus line 12 DB5 Data bus line 13 DB6 Data bus line 14 DB7 Data bus line 15 CS Chip select 16 RES Reset signal 17 VEE Negative voltage output 18 Busy RA8820 busy 19 INT Programable interrupt for 8802 20 A Power supply for B/L DIMENSIONS in millimeters 140.0 ± 0.5 9.0 12.21 3.8 3.75 137.0 1.5 128.0 6.0 114.0 (VA) 13.0 107.98 (AA) 16.01 14.3 Max. 0.45 0.43 64.0 (VA) 57.58 (AA) 74.0 74.5 82.0 ± 0.5 0.45 0.43 Dot Size 1.5 Revision: 15-Jun-11 20 9.5 2.0 1.5 ± 0.1 1 2.0 22 x Ø 1.0 (PTH) 22 x Ø 2.0 (PAD) P2.54 x 19 = 48.26 4 x Ø 3.2 (PTH) 4 x Ø 6.0 (PAD) CCFL B/L 137.0 148.0 ± 0.5 2 Document Number: 37401 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. 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Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21 conform to JEDEC JS709A standards. Revision: 02-Oct-12 1 Document Number: 91000