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Product Specification Model:TOX077TSWCG01 0.77″ OLED Display Module (64*128)

Product Specification Model:TOX077TSWCG01 0.77″ OLED Display Module (64*128)
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Product Specification Model:TOX077TSWCG01 0.77″ OLED Display Module (64*128) - 1

Manufacturer Certificated Product Specification Model: TOX077TSWCG01 0.77″ PM OLED Display Module (64*128) This module uses RoHS material Tailor Pixels Technology Co., Ltd. www.tailorpixels.com tailor@tailorpixels.com Ph: 86-755-8821 2653 Contents in this document are subject to change without notice. No part of this document can be reproduced or transmitted by any means for any purpose without the written permission of Tailor Pixels Technology Co., Ltd

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Product Specification Model:TOX077TSWCG01 0.77″ OLED Display Module (64*128) - 2

TAILOR PIXELS TECHNOLOGY CO., LTD. Revised History Part Number

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Product Specification Model:TOX077TSWCG01 0.77″ OLED Display Module (64*128) - 3

TAILOR PIXELS TECHNOLOGY CO., LTD. Contents Revision History Contents 1. Basic Specifications 1.1 1.2 1.3 1.4 1.5 Display Specifications Mechanical Specifications Active Area / Memory Mapping & Pixel Construction Mechanical Drawing Pin Definition 2. Absolute Maximum Ratings 3. Optics & Electrical Characteristics 3.1 Optics Characteristics 3.2 DC Characteristics 3.3 AC Characteristics 3.3.1 Serial Interface Characteristics (4-wire SPI) 3.3.2 I2C Interface Characteristics 4. Functional Specification 4.1 Commands 4.2 Power down and Power up Sequence 4.2.1 Power up Sequence 4.2.2 Power down...

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Product Specification Model:TOX077TSWCG01 0.77″ OLED Display Module (64*128) - 4

TAILOR PIXELS TECHNOLOGY CO., LTD. 1. Basic Specifications 1.1 Display Specifications 1) 2) 3) Display Mode: Display Color: Drive Duty: Passive Matrix Monochrome (White) 1/128 Duty Outline Drawing: Number of Pixels: Panel Size: Active Area: Pixel Pitch: Pixel Size: Weight: According to the annexed outline drawing 64  128 12.13  23.6  1.22 (mm) 9.26  17.26 (mm) 0.135  0.145 (mm) 0.115  0.125 (mm) TBD 1.3 Active Area / Memory Mapping & Pixel Construction Dots detail

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Product Specification Model:TOX077TSWCG01 0.77″ OLED Display Module (64*128) - 5

1. Color: White 2. Driver IC: SSD1312 3. FPC Number:NFP1312-26 4. Interface: 4-wire SPI 5. General Tolerance: ± 0.30 Customer Approval Signature 12± 0.2 mm Tolerance Dimension ± 0.3 Angle ± 1 General Roughness Unless Otherwise Specified TOX077TSWCG01 Folding Type OEL Display Module Pixel Number: 128 x 64, Monochrome, COG Package Dots detail scale 10x Drawing Number Symbol NC VPP VCOMH VDD IM1 IREF CS RES DC D0 D1 VSS NC Soda Lime / Polyimide Remark Original Drawing TAILOR PIXELS TECHNOLOGY CO., LTD.

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Product Specification Model:TOX077TSWCG01 0.77″ OLED Display Module (64*128) - 6

TAILOR PIXELS TECHNOLOGY CO., LTD. 1.5 Power Supplly for OEL Panell This is the most positive voltage supply pin of the chip. It must be supplied externally. Power Supplly for Logiic This is a voltage supply pin. It must be connected to external source. Ground of OEL System This is a ground pin. It also acts as a reference for the logic pins, the OEL driving voltages, and the analog circuits. It must be connected to external ground. Power Supply Driver Current Reference for Brightness Adjustment This pin is segment current reference pin. A resistor should be connected between this pin and...

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Product Specification Model:TOX077TSWCG01 0.77″ OLED Display Module (64*128) - 7

TAILOR PIXELS TECHNOLOGY CO., LTD. 2. Absolute Maximum Ratings Parameter Supply Voltage for Logic Supply Voltage for Display Operating Temperature Storage Temperature Note 1: All the above voltages are on the basis of “VSS = 0V”. Note 2: When this module is used beyond the above absolute maximum ratings, permanent breakage of the module may occur. Also, for normal operations, it is desirable to use this module under the conditions according to Section 3. “Optics & Electrical Characteristics”. If this module is used beyond these conditions, malfunctioning of the module can occur and the...

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Product Specification Model:TOX077TSWCG01 0.77″ OLED Display Module (64*128) - 8

TAILOR PIXELS TECHNOLOGY CO., LTD. 3. Optics & Electrical Characteristics 3.1 Optics Characteristics Characteristics Brightness (VPP Supplied Externally) Dark Room Contrast Viewing Angle * Optical measurement taken at VDD = 2.8V, VPP = 9V. Software configuration follows Section 4.5 Initialization. 3.2 DC Characteristics Characteristics Supply Voltage for Logic Supply Voltage for Display High Level Input High Level Output Sleep Mode Current for VDD Sleep Mode Current for VPP Note 5 & 6: Brightness (Lbr) and Supply Voltage for Display (VPP) are subject to the change of the panel...

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Product Specification Model:TOX077TSWCG01 0.77″ OLED Display Module (64*128) - 9

TAILOR PIXELS TECHNOLOGY CO., LTD. 3.3 AC Characteristics 3.3.3.1 Serial Interface Timing Characteristics: (4-wire SPI) (VDD - VSS = 1.65V to 2.4V, Ta = 25° C)

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Product Specification Model:TOX077TSWCG01 0.77″ OLED Display Module (64*128) - 10

TAILOR PIXELS TECHNOLOGY CO., LTD.

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Product Specification Model:TOX077TSWCG01 0.77″ OLED Display Module (64*128) - 11

TAILOR PIXELS TECHNOLOGY CO., LTD. 特别提醒(Special Tips):主板设计务必加电子开关, 否则, 可能引起漏电流现象 (When design main board, Please add Electronic Switch circuit, otherwise, will be caused leak current)

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Product Specification Model:TOX077TSWCG01 0.77″ OLED Display Module (64*128) - 12

TAILOR PIXELS TECHNOLOGY CO., LTD. 3.3.4.1 I2C Interface Timing Characteristics: Symbol tcycle tHSTART Clock Cycle Time Start Condition Hold Time Data Hold Time (for “SDAOUT” Pin) Data Hold Time (for “SDAIN” Pin) Data Setup Time Start Condition Setup Time (Only relevant for a repeated Start condition) Stop Condition Setup Time Rise Time for Data and Clock Pin Fall Time for Data and Clock Pin Idle Time before a New Transmission can Start

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Product Specification Model:TOX077TSWCG01 0.77″ OLED Display Module (64*128) - 13

TAILOR PIXELS TECHNOLOGY CO., LTD. 3.3.4.2 I2C Interface Characteristics 特别提醒(Special Tips):主板设计务必加电子开关, 否则, 可能引起漏电流现象 (When design main board, Please add Electronic Switch circuit, otherwise, will be caused leak current)

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Product Specification Model:TOX077TSWCG01 0.77″ OLED Display Module (64*128) - 14

TAILOR PIXELS TECHNOLOGY CO., LTD. 4. Functional Specification 4.1 Commands Refer to the Technical Manual for the SSD1312 4.2 Power down and Power up Sequence To protect OEL panel and extend the panel life time, 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 OEL panel enough time to complete the action of charge and discharge before/after the operation. 4.2.1 Power up Sequence: 1. Power up VDD 2. Send Display off command 3. Initialization 4. Clear Screen 5. Power up VPP 6. Delay 100ms...

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Product Specification Model:TOX077TSWCG01 0.77″ OLED Display Module (64*128) - 15

TAILOR PIXELS TECHNOLOGY CO., LTD. 4.4 Actual Application Example Command usage and explanation of an actual example 4.4.1 Vpp Supplied Externally External or Internal IREF Selection 0xad, 0x40 Power Stabilized (Delay Recommended) Set RES# as High (3μs Delay Minimum) Set COM Output Scan Direction 0Xc8 Power up VPP & Stabilized (Delay Recommended) Display Data Sent Initialized State (Parameters as Default) Initial Settings Configuration Set VCOMH Deselect Level 0xDB, 0x30 Set Display Clock Divide Ratio/Oscillator Frequency 0xD5, 0x90 Set Entire Display On/Off 0xA4 Clear Screen If the noise...

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