DD-9664WE-3A

OLED DISPLAY MODULE Product Specification CUSTOMER Standard PRODUCT NUMBER DD-9664WE-3A Date CUSTOMER APPROVAL INTERNAL APPROVALS Product Mgr Doc. Control Electr. Eng Bazile Peter Bazile Peter Luo Luo Date: 21/12/09 Date: 21/12/09 Date: 21/12/09 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data TABLE OF CONTENTS 1 MAIN FEATURES .......................................................................................................... 4 2 MECHANICAL SPECIFICATION............................................................................... 5 2.1 2.2 3 ELECTRICAL SPECIFICATION................................................................................. 7 3.1 3.2 3.3 3.4 3.5 4 CONFORMITY ....................................................................................................... 21 DELIVERY ASSURANCE ..................................................................................... 21 DEALING WITH CUSTOMER COMPLAINTS .................................................... 25 RELIABILITY SPECIFICATION .............................................................................. 26 8.1 8.2 8.3 9 LABELLING & MARKING.................................................................................... 21 QUALITY ASSURANCE SPECIFICATION ............................................................. 21 7.1 7.2 7.3 8 COMMANDS .......................................................................................................... 18 POWER UP/DOWN SEQUENCE........................................................................... 18 RESET CIRCUIT..................................................................................................... 18 ACTUAL APPLICATION EXAMPLE ................................................................... 19 PACKAGING AND LABELLING SPECIFICATION.............................................. 20 6.1 7 OPTICAL CHARACTERISTICS............................................................................ 17 FUNCTIONAL SPECIFICATION .............................................................................. 18 5.1 5.2 5.3 5.4 6 ABSOLUTE MAXIMUM RATINGS ....................................................................... 7 ELECTRICAL CHARACTERISTICS ...................................................................... 8 INTERFACE PIN ASSIGNMENT ............................................................................ 9 BLOCK DIAGRAM ................................................................................................ 11 AC CHARACTERISTICS ....................................................................................... 12 OPTICAL SPECIFICATION....................................................................................... 17 4.1 5 MECHANICAL CHARACTERISTICS .................................................................... 5 MECHANICAL DRAWING ..................................................................................... 6 RELIABILITY TESTS ............................................................................................ 26 LIFE TIME............................................................................................................... 26 FAILURE CHECK STANDARD ..................................................................................... 26 PRECAUTIONS............................................................................................................. 27 9.1 9.2 9.3 9.4 9.5 HANDLING................................................................................................................. 27 STORAGE ............................................................................................................... 28 DESIGNING ............................................................................................................ 28 DISPOSING ................................................................................................................. 28 OTHER ....................................................................................................................... 28 Product No. DD-9664WE-3A REV. A Page 2 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data REVISION RECORD Rev. Date A 21 December 09 Product No. Page Chapt. Comment ECR no. First Issue DD-9664WE-3A REV. A Page 3 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data 1 MAIN FEATURES ITEM CONTENTS Display Format 96 x 64 Dots Overall Dimensions(W*H*T) 24.90×22.95×1.40 mm Active Area(W*H) 19.953 × 13.424 mm Viewing Area(W*H) 21.953 x 15.424 mm Display Mode Passive Matrix Display Colour White Colour Driving Method 1 / 64 duty Driver IC SSD1305 Operating temperature -30Ԩ ~ +70Ԩ Storage temperature -40Ԩ ~ +80Ԩ Product No. DD-9664WE-3A REV. A Page 4 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data 2 MECHANICAL SPECIFICATION 2.1 MECHANICAL CHARACTERISTICS ITEM CHARACTERISTIC UNIT 96 x 64 Dots 24.90×22.95×1.40 mm Viewing Area 21.953 x 15.424 mm Active Area 19.953 × 13.424 mm Dot Size 0.193 × 0.194 mm Dot Pitch 0.208 × 0.21 mm 1.65 g Display Format Overall Dimensions Weight IC Controller/Driver Product No. SSD1305 DD-9664WE-3A REV. A Page 5 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data 2.2 MECHANICAL DRAWING Product No. DD-9664WE-3A REV. A Page 6 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data 3 ELECTRICAL SPECIFICATION 3.1 ABSOLUTE MAXIMUM RATINGS VSS = 0 V, Ta = 25 °C Item Symbol Min Max Unit Note VDD -0.3 4 V Note 1, 2 Supply Voltage for I/O Pins VDDIO -0.3 VDD +0.5 V Note 1, 2 Supply Voltage for Display VCC 0 15 V Note 1, 2 Operating Temperature Top -30 70 °C Storage Temperature Tstg -40 80 °C Supply Voltage for Logic Note 1: All the above voltages are on the basis of “VSS=0V”. Note 2: When this module is used beyond above absolute maximum ratings, permanent breakage of the module may occur. Also for normal operations it’s desirable to use this module under the conditions according to Section 3.2 “Electrical Characteristics” and section 4 “optical characteristic. If this module is used beyond these conditions the malfunction of the module can occur and the reliability of the module may deteriorate. Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data 3.2 ELECTRICAL CHARACTERISTICS 3.2.1 DC Characteristics Characteristics Symbol Supply Voltage for Logic VDD Supply Voltage for Display VCC Supply Voltage for I/O Pins VIH Low Level Input VIL High Level Output VOH Low Level Output VOL Operating Current for VDD IDD Sleep Mode Current for VCI Sleep Mode Current for VCC Min Typ Max Unit 2.4 2.8 3.5 V 10.5 11.0 11.5 V 1.6 1.8 VDD V 0.8xVDDIO - VDDIO V 0 - 0.2xVDDIO V 0.9xVDDIO - VDDIO V 0 - 0.1xVDDIO V - 180 300 µA 180 300 µA Note 3 VDDIO High Level Input Operating Current for VCC Conditions Iout=100μA,3.3 MHz Iout=100μA,3.3 MHz Iout=100μA,3.3 MHz Iout=100μA,3.3 MHz Note 4 Note 5 Note 4 - 5.3 6.7 mA Note 5 - 8.0 10.0 mA IDD, SLEEP - - 1 5 µA ICC, SLEEP - - 1 5 µA ICC Note 3: Brightness (Lbr) and Supply Voltage for Display (Vcc) are subject to the change of the panel characteristics and customer’s request. Note 4 VDD= 2.8V, VCC = 11.0V, 50% Display area turned on. Note 5 VDD = 2.8V, VCC = 11.0V, 100% Display area turned on Product No. DD-9664WE-3A REV. A Page 8 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data 3.3 INTERFACE PIN ASSIGNMENT No. Symbol I/O 1 N.C. (GND) - Reserved Pin (Supporting Pin) The supporting pin can reduce the influence from stress on the function pins. This pin must be connected to external ground. 2 VCC P Power Supply for OEL Panel This is the most positive voltage supply pin of the chip. It must be supplied externally. 3 VSS P 4 VDD P 5 6 VDDIO P Function Ground of Logic Circuit This is a ground pin. It acts as a reference for the logic pins. It must be connected to external ground. Power Supply for Core Logic Operation This is a voltage supply pin. It must be connected to external source Power Supply for Interface Logic Level This is a voltage supply pin. It should be match with MCU interface voltage level. VDDIO must always be equal or lower than VDD. I Communicating Protocol Select These pins are MCU interface selection input. See the following table: BS1 BS2 I2C 1 0 Serial 0 0 68XX-parallel 0 1 80XX-parallel 1 1 BS1 7 BS2 8 CS# I Chip Select This pin is the chip select input. The chip is enabled for MCU communication only when CS# is pulled low. 9 RES# I Power Reset for Controller and Driver This pin is reset signal input. When the pin is low, initialization of the chip is executed. 10 D/C# I Data/Command Control This pin is Data/Command control pin. When the pin is pulled high, the input at D7~D0 is treated as display data. When the pin is pulled low, the input at D7~D0 will be transferred to the command register. For detail relationship to MCU interface signals, please refer to the Timing Characteristics Diagrams. When the pin is pulled high and serial interface mode is selected, the data at SDIN is treated as data. When it is pulled low, the data at SDIN will be transferred to the command register. In I2C mode, this pin acts as SA0 for slave address selection. Product No. DD-9664WE-3A REV. A Page 9 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data No. Symbol I/O Function Read/Write Select or Write This pin is MCU interface input. When interfacing to a 68XX-series microprocessor, this pin will be used as Read/Write (R/W#) selection input. Pull this pin to “High” for read mode and pull it to “Low” for write mode. 11 R/W# I When 80XX interface mode is selected, this pin will be the Write (WR#) input. Data write operation is initiated when this pin is pulled low and the CS# is pulled low. When serial interface is selected, this pin must be connected VSS. Read/Write Enable or Read This pin is MCU interface input. When interfacing to a 68XX-series microprocessor, this pin will be used as the Enable (E) signal. Read/write operation is initiated when this pin is pulled high and the CS# is pulled low. 12 E/RD# 13~20 D0~D7 I I/O 21 IREF I 22 VCOMH O 23 VCC P 24 VLSS 25 N.C. (GND) Product No. - DD-9664WE-3A When connecting to an 80XX-microprocessor, this pin receives the Read (RD#) signal. Data read operation is initiated when this pin is pulled low and CS# is pulled low. When serial interface is selected, this pin must be connected to VSS. Host Data Input/output Bus These pins are 8-bit bi-directional data bus to be connected to the microprocessor’s data bus. When serial mode is selected, D1 will be the serial data input SDIN and D0 will be the serial clock input SCLK. When I2C mode is selected, D2 & D1 should be tied together and serve as SDAout & SDAin in application and D0 is the serial clock input SCL. Current Reference for Brightness Adjustment This pin is segment current reference pin. A resistor should be connected between this pin and VSS. Set the current lower than 10.0μA. Voltage Output High Level for COM Signal This pin is the input pin for the voltage output high level for COM signals. A capacitor should be connected between this pin and VSS. Power Supply for OEL Panel This is the most positive voltage supply pin of the chip. It must be supplied externally. Ground of Analogue Circuit This is an analogue ground pin. It should be connected to VSS externally. Reserved Pin (Supporting Pin) The supporting pin can reduce the influence from stress on the function pins. This pin must be connected to external ground. REV. A Page 10 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data 3.4 BLOCK DIAGRAM MCU Interface Selection: Pins connected to MCU interface: BS1 and BS2 CS#, RES#, D/C#, R/W#, E/RD#, and D0~D7 C1, C3, C5: C2, C4: C6: C7: R1: 0.1μF 4.7μF 10μF 4.7μF / 25V Tantalum Capacitor 910kΩ, R1 = (Voltage at IREF – VSS) / IREF Product No. DD-9664WE-3A REV. A Page 11 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data 3.5 AC CHARACTERISTICS 3.5.1 68XX-Series MPU Parallel Interface Timing Characteristics Characteristics Symbol Min Max Unit Clock Cycle Time tcycle 300 - ns Address Setup Time tAS 0 - ns Address Hold Time tAH 0 - ns Write Data Setup Time tDSW 40 - ns Write Data Hold Time tDHW 7 - ns Read Data Hold Time tDHR 20 - ns Output Disable Time tOH - 70 ns Access Time tACC - 140 ns Chip Select Low Pulse Width (Read) Chip Select Low Pulse Width (Write) PWCSL 120 60 - ns Chip Select High Pulse Width (Read) Chip Select High Pulse Width (Write) PWCSH 60 60 - ns Rise Time tR - 15 ns Fall Time tF - 15 ns (VDD ~ VSS = 2.4 to 3.5 V, VDDIO =VDD, Ta = 25°C) Product No. DD-9664WE-3A REV. A Page 12 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data 3.5.2 8080-Series MPU Parallel Interface Timing Characteristics Characteristics Symbol Min Max Unit Clock Cycle Time tcycle 300 - ns Address Setup Time tAS 10 - ns Address Hold Time tAH 0 - ns Write Data Setup Time tDSW 40 - ns Write Data Hold Time tDHW 7 - ns Read Data Hold Time tDHR 20 - ns Output Disable Time tOH - 70 ns Access Time tACC - 140 ns Read Low Time tPWLR 120 - ns Write Low Time tPWLW 60 - ns Read High Time tPWHR 60 - ns Write High Time tPWHW 60 - ns Chip Select Setup Time tCS 0 - ns Chip Select Hold Time to Read Signal tCSH 0 - ns Chip Select Hold Time tCSF 20 - ns Rise Time tR - 15 ns Fall Time tF - 15 ns (VDD ~ VSS = 2.4 to 3.5 V, VDDIO =VDD, Ta = 25°C) Product No. DD-9664WE-3A REV. A Page 13 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data Product No. DD-9664WE-3A REV. A Page 14 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data 3.5.3 Serial Interface Timing Characteristics Characteristics Symbol Min Max Unit Clock Cycle Time tcycle 250 - ns Address Setup Time tAS 150 - ns Address Hold Time tAH 150 - ns Chip Select Setup Time tCSS 120 - ns Chip Select Hold Time tCSH 60 - ns Write Data Setup Time tDSW 50 - ns Write Data Hold Time tDHW 15 - ns Clock Low Time tCLKL 100 - ns Clock High Time tCLKH 100 Rise Time tR - 15 ns Fall Time tF - 15 ns ns (VDD ~ VSS = 2.4 to 3.5 V, VDDIO =VDD, Ta = 25°C) Product No. DD-9664WE-3A REV. A Page 15 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data 3.5.4 I2C Timing Characteristics Characteristics Clock Cycle Time Start Condition Hold Time Data Hold Time (for “SDAOUT” Pin) Data Hold Time (for “SDAIN” Pin) Data Setup Time Symbol Min Max Unit tcycle 2.5 - us tHSTART 0.6 - us - us tHD 0 300 tSD 100 - us Start Condition Setup Time (Only relevant for a repeated Start condition) tSSTART 0.6 - us Stop Condition Setup Time tSSTOP 0.6 - us Rise Time for Data and Clock Pin tR - 300 ns Fall Time for Data and Clock Pin tF - 300 ns Idle Time before a New Transmission tIDLE can Start (VDD ~ VSS = 2.4 to 3.5 V, VDDIO =VDD, Ta = 25°C) Product No. DD-9664WE-3A REV. A 1.3 us Page 16 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data 4 OPTICAL SPECIFICATION 4.1 OPTICAL CHARACTERISTICS Characteristics Symbol Condition Min Typ Max Unit Brightness Lbr With Polarizer (Note 3) 60 80 - cd/m2 0.28 0.32 0.36 (X) C.I.E.(White) Dark Room Contrast Without Polarizer - (Y) 0.29 0.33 0.37 CR - >2000:1 - - >160 - - degree Viewing Angle Optical measurement taken at VDD = 2.8V, VCC = 11.0V Software configuration follows Section 5.4 Initialization. Product No. DD-9664WE-3A REV. A Page 17 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data 5 FUNCTIONAL SPECIFICATION 5.1 COMMANDS Please refer to the Technical Manual for the SSD1305 5.2 POWER UP/DOWN SEQUENCE To protect panel and extend the panel lifetime, the driver IC power up/down routine should include a delay period between high voltage and low voltage power sources during turn on/off. It gives the panel enough time to complete the action of charge and discharge before/after the operation. 5.2.1 POWER UP SEQUENCE VDD ON VCC ON Display On 1. Power up VDD /VDDIO 2. Send Display off command 3. Initialization 4. Clear Screen 5. Power up VCC 6. Delay 100ms (When VDD /VDDIO is stable) 7. Send Display on command VCC VDD/VDDIO VSS/Ground 5.2.2 POWER DOWN SEQUENCE 1. Send Display off command 2. Power down VCC 3. Delay 100ms (When VCC is reach 0 and panel is completely discharges) 4. Power down VDD /VDDIO Display off VCC off VDD off VCC VDD /VDDIO VSS/Ground 5.3 RESET CIRCUIT When RES# input is low, the chip is initialized with the following status: 1. Display is OFF 2. 132×64 Display Mode 3. Normal segment and display data column and row address mapping (SEG0 mapped to column address 00h and COM0 mapped to row address 00h) 4. Shift register data clear in serial interface 5. Display start line is set at display RAM address 0 6. Column address counter is set at 0 7. Normal scan direction of the COM outputs 8. Contrast control register is set at 80h 9. Normal display mode (Equivalent to A4h command) Product No. DD-9664WE-3A REV. A Page 18 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data 5.4 ACTUAL APPLICATION EXAMPLE Command usage and explanation of an actual example If the noise is accidentally occurred at the displaying window during the operation, please reset the display in order to recover the display function. Product No. DD-9664WE-3A REV. A Page 19 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data 6 PACKAGING AND LABELLING SPECIFICATION Product No. DD-9664WE-3A REV. A Page 20 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data 6.1 LABELLING & MARKING DENSITRON DD-9664WE-3A TW YY MM 7 QUALITY ASSURANCE SPECIFICATION 7.1 CONFORMITY The performance, function and reliability of the shipped products conform to the Product Specification. 7.2 DELIVERY ASSURANCE 7.2.1 DELIVERY INSPECTION STANDARDS IPC-AA610, class 2 electronic assembly’s standard 7.2.2 Zone definition A Active B Outside Active 7.2.3 Visual inspection Test and measurement to be conducted under following conditions Temperature: 23±5 Humidity: 55±15%RH Fluorescent lamp: 30 W Distance between the Panel & Eyes of the Inspector: 30cm Distance between the Panel & the lamp: 50cm Product No. DD-9664WE-3A REV. A Page 21 / 29 Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data 7.2.4 Standard of appearance inspection Units: mm Class Item Criteria Minor Critical Packing & Label Major Dimension Outside & inside package Presence of product no., lot no., quantity Product must not be mixed with others and quantity must not be different from that indicated on the label Product dimensions must be according to specification and drawing Major Electrical Product electrical characteristics must be according to specification Critical OLED Display Black spot, white spot, dust Minor Missing lines, short circuits or wrong patterns on OLED display are not allowed Round type: as per following drawing  = (X+Y)/2 Acceptable quantity Size Zone A Zone B Any number 