Gleichmann & Co. Electronics GmbH Industriestrasse 16 76297 Stutensee-Spöck /Germany SPECIFICATION CUSTOMER : MODULE NO.: GE-O12864C2-TFH/R APPROVED BY: ( FOR CUSTOMER USE ONLY ) PCB VERSION: SALES BY APPROVED BY CHECKED BY DATA: PREPARED BY ISSUED DATE: VERSION DATE A 2009.02.20 GE-O12864C2-TFH/R REVISED SUMMARY PAGE NO. Correct IC=ST7565P Page 1/28 16.09.
MODLE NO： DOC. FIRST ISSUE RECORDS OF REVISION VERSION DATE 0 A 2009/1/15 2009.02.20 GE-O12864C2-TFH/R REVISED PAGE NO. SUMMARY First issue Correct IC=ST7565P Page 2/28 16.09.
Contents 1. Module classification information 2. Precautions in Use of LCD Modules 3. General Specification 4. Absolute Maximum Ratings 5. Electrical Characteristics 6. Optical Characteristics 7. Interface Pin Function 8. Counter Drawing and Block Diagram 9. Timing Characteristics 10. Reliability 11. Backlight Information 12. Inspection specification 13. Material List of Components for RoHs GE-O12864C2-TFH/R Page 3/28 16.09.
1. Module Classification Information GE-O 1 2 8 6 4 C2 -T F H /R Brand：Gleichmann Electronics Display Type：C→Character Type, G→Graphic Type, O→COG Type Display Font：128 * 64 dots Model serials no.
2. Precautions in Use of LCD Module (1)Avoid applying excessive shocks to the module or making any alterations or modifications to it. (2)Don’t make extra holes on the printed circuit board, modify its shape or change the components of LCD Module. (3)Don’t disassemble the LCM. (4)Don’t operate it above the absolute maximum rating. (5)Don’t drop, bend or twist LCM. (6)Soldering:only to the I/O terminals. (7)Storage:pleasse storage in anti-static electricity container and clean enviroment. 3.
4.Absolute Maximum Ratings Item Symbol Min Typ Max Unit Operating Temperature TOP -20 － +70 ℃ Storage Temperature TST -30 － +80 ℃ Input Voltage VI -0.3 － VDD+0.3 V VDD-VSS -0.3 5.0 V VOUT 4 13 V Supply Voltage For Logic LCD Driver Supply Voltage 5.Electrical Characteristics Item Supply Voltage For Logic Supply Voltage For LCM Symbol Condition Min Typ Max Unit VDD-VSS － 2.7 3.0 3.3 V Ta=-20℃ 9.1 9.3 9.5 V Ta=25℃ 8.8 9.0 9.2 V Ta=70℃ 8.6 8.8 9.
6.
7.Interface Pin Function Pin No. Symbol 1 IRS 2 /HPM 3 P/S 4 C86 5 VR 6 V0 7 V1 8 V2 9 V3 GE-O12864C2-TFH/R Level Description This terminal selects the resistors for the V5 voltage level adjustment. IRS = “H”: Use the internal resistors. IRS = “L”: Do not use the internal resistors. The V5 voltage level is regulated by an external resistive voltage divider attached to the VR terminal. This pin is enabled only when the master operation mode is selected.
V0 ≧V1 ≧V2 ≧V3 ≧V4 ≧Vss When the power supply turns ON, the internal power supply circuits produce the V1 to V4 voltages shown below. The voltage settings are selected using the LCD bias set command. 10 V4 11 VRS 12 CAP4+ 13 CAP2- 14 CAP2+ 15 CAP1+ 16 CAP1- 17 CAP3+ 18 CAP5+ 19 VOUT 20 VSS This is the internal-input VREG power supply for the lcd power supply DC/DC voltage converter. Connect a capacitor between this terminal and the CAP2- terminal. DC/DC voltage converter.
31 /WR(RW) 32 A0 33 /RES 34 /CS1 GE-O12864C2-TFH/R When connected to an 8080 MPU, this is LOW active. This pin is connected to the RD signal of the 8080 MPU, and the ST7565P series data bus is in an output status when this signal is “L”. When connected to a 6800 Series MPU , this is active HIGH. This is the 6800 Serier MPU enable clock input terminal. This is connect to the least significant bit of the normal MPU address bus, and it determines whether the data bits are data or a command.
8.Contour Drawing &Block Diagram 1.0 4- 1.0 55.2¡ 0 Ó.5 53.2(LCD) 3.3 1.0 0.28 4.66 1.0 0.32 PIN NO. SIGNAL PIN NO. SIGNAL 53.2 5.0 45.2(VA) 7.14 40.92(AA) 6.0¡ 0 Ó.5 5.0 2.0 1 IRS 18 CAP5+ 2 /HPM 19 VOUT 3 P/S 20 Vss 4 C86 21 VDD 5 VR 22 D7 6 V0 23 D6 7 V1 24 D5 8 V2 25 D4 V3 26 D3 10 V4 27 D2 11 VRS 28 D1 12 CAP4+ 29 D0 13 CAP2- 30 /RD(E) 14 CAP2+ 31 /WR(R/W) 15 CAP1+ 32 A0 16 CAP1- 33 /RES 17 CAP3+ 34 /CS1 17.5 0.
9. Timing Characteristics Please consult the spec of Sitronix ST7565P GE-O12864C2-TFH/R page 12 / 20 16.09.
10. Reliability Content of Reliability Test (wide temperature, -20°C~70°C) Environmental Test Test Item Content of Test Test Condition Note High Temperature storage Endurance test applying the high storage temperature for a long time. 80℃ 200hrs 2 Low Temperature storage Endurance test applying the high storage temperature for a long time.
11.Backlight Information Specification PARAMETER SYMBOL MIN Supply Current ILED Supply Voltage V Reverse Voltage VR － IV 456.2 570 － CD/M2 ILED=48mA LED Life Time － － 50K － Hr. Color White Luminous Intensity TYP MAX UNIT TEST 43.2 48 75 mA V=3.5V 3.4 3.5 3.6 V － 5 V CONDITION － ILED≦48mA Note: The LED of B/L is drive by current only； ；driving voltage is only for reference To make driving current in safety area (waste current between minimum and maximum).
12. Inspection specification NO 01 02 Item Criterion AQL Electrical Testing 1.1 Missing vertical, horizontal segment, segment contrast defect. 1.2 Missing character , dot or icon. 1.3 Display malfunction. 1.4 No function or no display. 1.5 Current consumption exceeds product specifications. 1.6 LCD viewing angle defect. 1.7 Mixed product types. 1.8 Contrast defect. 0.65 Black or white 2.1 White and black spots on display ≦0.25mm, no more than spots on LCD three white or black spots present.
NO Item 05 Scratches Criterion AQL Follow NO.3 LCD black spots, white spots, contamination Symbols Define: x: Chip length y: Chip width z: Chip thickness k: Seal width t: Glass thickness a: LCD side length L: Electrode pad length: 6.1 General glass chip : 6.1.1 Chip on panel surface and crack between panels: 06 Chipped glass z: Chip thickness y: Chip width x: Chip length Z≦1/2t Not over viewing area x≦1/8a 1/2t＜z≦2t Not exceed 1/3k x≦1/8a 2.
NO Item Criterion AQL Symbols : x: Chip length y: Chip width z: Chip thickness k: Seal width t: Glass thickness a: LCD side length L: Electrode pad length 6.2 Protrusion over terminal : 6.2.1 Chip on electrode pad : y: Chip width x: Chip length z: Chip thickness y≦0.5mm x≦1/8a 0＜z≦t 6.2.2 Non-conductive portion: 06 Glass crack 2.
NO Item 07 Cracked glass 08 09 10 Backlight elements Bezel PCB、COB Criterion AQL The LCD with extensive crack is not acceptable. 2.5 8.1 Illumination source flickers when lit. 8.2 Spots or scratched that appear when lit must be judged. Using LCD spot, lines and contamination standards. 8.3 Backlight doesn’t light or colour wrong. 0.65 2.5 0.65 9.1 Bezel may not have rust, be deformed or have fingerprints, stains or other contamination. 9.2 Bezel must comply with job specifications. 2.5 0.
NO Item Criterion AQL 12.1 No oxidation, contamination, curves or, bends on interface Pin (OLB) of TCP. 12.2 No cracks on interface pin (OLB) of TCP. 12.3 No contamination, solder residue or solder balls on product. 12.4 The IC on the TCP may not be damaged, circuits. 12.5 The uppermost edge of the protective strip on the interface pin must be present or look as if it cause the interface pin to sever. 12 General appearance 12.
13. Material list of components for RoHS 1. The manufacturer hereby declares that all of or part of products (with the mark “/R” in code), including, but not limited to, the LCM, accessories or packages, manufactured and/or delivered to your company (including your subsidiaries and affiliated company) directly or indirectly by our company (including our subsidiaries or affiliated companies) do not intentionally contain any of the substances listed in EU-Directive 2002/95/EC.
