LCD-128H064S Vishay 128 x 64 Graphic LCD FEATURES * Type: Graphic * Display format: 128 x 64 dots * Built-in controller: ST7920 * Duty cycle: 1/32 * + 5 V power supply * N.V. built-in * Chinese version optional * Same size with LCD-128H064B * Compliant to RoHS directive 2002/95/EC MECHANICAL DATA ITEM ABSOLUTE MAXIMUM RATINGS STANDARD VALUE Module Dimension UNIT ITEM 75.0 x 52.7 STANDARD VALUE SYMBOL MIN. TYP. MAX. Viewing Area 60.0 x 32.6 Power Supply VDD to VSS 0 - 7.0 Dot Size 0.39 x 0.39 Input Voltage 0 - VDD Dot Pitch 0.43 x 0.43 Mounting Hole 70.0 x 49.7 Character Size N/a mm VI UNIT V Note * VSS = 0 V, VDD = 5.0 V ELECTRICAL CHARACTERISTICS ITEM SYMBOL CONDITION Input Voltage VDD Supply Current IDD Recommended LC Driving Voltage for Normal Temperature Version Module UNIT TYP. MAX. VDD = + 5 V 4.5 5.0 5.5 V VDD = + 5 V 1.7 2.0 2.3 mA 5.15 VDD to V0 LED Forward Voltage STANDARD VALUE MIN. VF - 20 C - - 0 C - - - 25 C - 5.14 - 50 C - - - V 70 C 5.09 - - 25 C - 4.2 - V LED Forward Current IF 25 C - 100 - mA EL Power Supply Current IEF VEL = 110 VAC, 400 Hz - - 5.0 mA OPTIONS PROCESS COLOR TN BACKLIGHT STN Gray STN Yellow STN Blue FSTN B&W x x x x STN Color None LED EL x x x CCFL For detailed information, please see the "Product Numbering System" document. Document Number: 37340 Revision: 16-Mar-09 For technical questions, contact: displays@vishay.com www.vishay.com 1 LCD-128H064S 128 x 64 Graphic LCD Vishay INTERFACE PIN FUNCTION PIN NO. SYMBOL FUNCTION 1 VSS Ground 2 VDD Supply voltage for logic 3 V0 Operating voltage for LCD 4 RS H: Data/L: Instruction 5 R/W H: Read data/L: Write data 6 E Enable 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 A Power supply for LED backlight (+) 16 K Power supply for LED backlight (-) 17 RST Reset signal 18 VOUT Positive voltage output 19 A Power supply for LED (+) 20 K Power supply for LED (-) DIMENSIONS in millimeters 75.0 0.5 70.6 2.5 70 7.5 60.0 (VA) 9.99 55.0 (AA) 15 5.08 (P2.54 x 2) 8.9 Max. 1.5 20.12 8.9 11.45 2.9 0.5 2.2 0.43 0.39 4.9 0.43 0.39 2 x R1.25 PTH 2 x R2.0 PAD A K 20 28 x O 1.0 PTH 28 x O 1.8 PAD 1.5 10.83 www.vishay.com 2 1 2.5 10.16 27.48 (AA) 32.6 (VA) 44.6 49.7 52.7 0.5 Dot Size 2 x O 2.5 PTH 2 x O 4.0 PAD 1 LED B/L 53.4 (P2.54 x 21) For technical questions, contact: displays@vishay.com Document Number: 37340 Revision: 16-Mar-09 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. 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 herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1