LCD-040N002A www.vishay.com Vishay 40 x 2 Character LCD FEATURES Type: Character Display format: 40 x 2 characters Built-in controller: ST 7066 (or equivalent) Duty cycle: 1/16 5 x 8 dots includes cursor + 5 V power supply (also available for + 3 V) LED can be driven by pin 1, pin 2, pin 15, pin 16 or A and K N.V. optional for + 3 V power supply Material categorization: For definitions of compliance please see www.vishay.com/doc 99912 MECHANICAL DATA ABSOLUTE MAXIMUM RATINGS ITEM STANDARD VALUE UNIT STANDARD VALUE ITEM SYMBOL UNIT Module Dimension 182.0 x 33.5 MIN. TYP. MAX. Viewing Area 154.4 x 16.5 Power Supply V to V - 0.3 - 7.0 DD SS V Dot Size 0.60 x 0.65 Input Voltage V - 0.3 - V I DD mm Dot Pitch 0.65 x 0.70 Note Mounting Hole 175.0 x 26.5 V = 0 V, V = 5.0 V SS DD Character Size 3.2 x 5.55 ELECTRICAL CHARACTERISTICS STANDARD VALUE ITEM SYMBOL CONDITION UNIT MIN. TYP. MAX. V = + 5 V 4.7 5.0 5.3 DD Input Voltage V V DD V = + 3 V 2.7 3.0 5.3 DD Supply Current I V = + 5 V -6.0 8.0 mA DD DD - 20 C 5.0 5.1 5.7 0 C 4.6 4.8 5.2 Recommended LC Driving Voltage for Normal Temperature V to V 25 C 4.1 4.5 4.7 V DD 0 Version Module 50 C 3.9 4.2 4.5 70 C 3.7 3.9 4.3 LED Forward Voltage V 25 C - 4.2 4.6 V F LED Forward Current I 25 C - 280 560 mA F EL Power Supply Current I V = 110 V , 400 Hz -- 5.0 mA EL EL AC OPTIONS PROCESS COLOR BACKLIGHT STN STN STN FSTN STN TN None LED EL CCFL Gray Yellow Blue B&W Color xxxxx xxx For detailed information, please see the Product Numbering System document. Revision: 09-Oct-12 Document Number: 37316 1 For technical questions, contact: displays vishay.com 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 91000LCD-040N002A www.vishay.com Vishay DISPLAY CHARACTER ADDRESS CODE Display Position 1234 56789 10 11 12 13 14 ... 36 37 38 39 40 DD RAM Address 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D ... 23 24 25 26 27 DD RAM Address 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D ... 63 64 65 66 67 INTERFACE PIN FUNCTION PIN NO. SYMBOL FUNCTION 1 V Ground SS 2 V + 3 V or + 5 V DD 3 V Contrast adjustment 0 4 RS H/L register select signal 5 R/W H/L read/write signal 6E H L enable signal 7 DB0 H/L data bus line 8 DB1 H/L data bus line 9 DB2 H/L data bus line 10 DB3 H/L data bus line 11 DB4 H/L data bus line 12 DB5 H/L data bus line 13 DB6 H/L data bus line 14 DB7 H/L data bus line 15 A/V + 4.2 V for LED/negative voltage output EE 16 K Power supply for B/L (0 V) DIMENSIONS in millimeters 182.0 0.5 12.8 161.4 1.5 16.3 154.4 (VA) 19.75 147.5 (AA) 16 15 2 1 6 x 1.0 4 x 3.5 PTH 93.5 4 x 5.5 PTH 3.5 175.0 2.54 13.6 Max. 9.3 Max. 2.5 9.0 4.7 3.7 3.2 0.65 0.60 16 x 1.0 PTH 16 x 1.8 PAD 1.6 1.6 LED B/L EL or NO B/L Pin Detail Dot Size Revision: 09-Oct-12 Document Number: 37316 2 For technical questions, contact: displays vishay.com 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 33.5 0.5 28.9 2.3 8.5 11.0 26.5 3.5 16.5 (VA) 11.5 (AA) 17.78 7.8 (P2.54 x 7) 5.95 5.55 0.70 0.65 7.0 13.55 15.0 9.25