TN0181ANVNANN-GN00

SPEC for Sample production Spec No. Date TQ3C-8EAF0-E1YBS03-00 February 26, 2019 TYPE : TN0181ANVNANN-*N*03 < 1.81 inch Reflective Dot Matrix Memory LC Display> CONTENTS 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. Application Construction and Outline Mechanical Specifications Absolute Maximum Ratings Optical Characteristics Electrical Characteristics Address Mapping Interface Signals Input Timing Characteristics Warranty Precautions for Use Reliability test data Outline drawing Mar 7, 2019 KYOCERA CORPORATION Original Issue Date Feb. 26, 2019 Designed by: Engineering dept. Prepared Checked Confirmed by: QA dept. Approved Checked Approved Spec No. TQ3C-8EAF0-E1YBS03-00 Part No. TN0181ANVNANN-*N*03 Page - Warning 1. This Kyocera LCD module has been specifically designed for use only in electronic devices and industrial machines in the area of audio control, office automation, industrial control, home appliances, etc. The module should not be used in applications where the highest level of safety and reliability are required and module failure or malfunction of such module results in physical harm or loss of life, as well as enormous damage or loss. Such fields of applications include, without limitation, medical, aerospace, communications infrastructure, atomic energy control. Kyocera expressly disclaims any and all liability resulting in any way to the use of the module in such applications. 2. Customer agrees to indemnify, defend and hold Kyocera harmless from and against any and all actions, claims, damages, liabilities, awards, costs, and expenses, including legal expenses, resulting from or arising out of Customer's use, or sale for use, or Kyocera modules in applications. Caution 1. Kyocera shall have the right, which Customer hereby acknowledges, to immediately scrap or destroy tooling for Kyocera modules for which no Purchase Orders have been received from the Customer in a two-year period. Spec No. Part No. TQ3C-8EAF0-E1YBS03-00 Revision record Designed by : Engineering dept. Date Prepared Checked Approved Rev.No. Date Page TN0181ANVNANN-*N*03 Confirmed by : QA dept. Checked Approved Descriptions Page - SPEC No. Part No. TQ3C-8EAF0-E1YBS03-00 ページ TN0181ANVNANN-*N*03 1 1. Application This document defines the specification of TN0181ANVNANN-*N*03. (RoHS Compliant) 2. Construction and Outline LCD Backlight System Polarizer Additional circuit : Low power consumption / Reflective dot matrix memory LC display : None : Glare type : 1-bit pixel memory function in LCD 3. Mechanical Specifications Item Specification Unit 35.91(W) × 38.21(H) mm 0.5 + 0.5 mm Active area 32.51(W) × 32.51(H) (Diagonal 1.81 inch) mm Dot format 256(W) × 256(H) Dot Dot pitch 127(W) × 127(H) µm Black-and-White (Binary) (Normally black) - ECB mode - TBD g Outline dimensions 1) Glass thickness Color LC Mode Weight 2) 1) Gasket and FPC are not included. Please refer to the drawing for details. 2) The tone of display depends on ambient temperature. M303011 SPEC No. Part No. TQ3C-8EAF0-E1YBS03-00 ページ TN0181ANVNANN-*N*03 2 4. Absolute Maximum Ratings 4-1. Electrical absolute maximum ratings Item Supply voltage Input signal voltage 1) Symbol Min. Max. Unit V DD -0.3 4.0 V V IN -0.3 4.0 V 1) Input signals : SCLK, SI, SCS, RST, VCOM 4-2. Environmental absolute maximum ratings Item Symbol Min. Max. Unit Operating temperature 1) T OP (-20) (70) ℃ Storage temperature 2) T STO (-30) (80) ℃ Operating humidity 3) H OP (10) 4) ％RH Storage humidity 3) H STO (10) 4) ％RH 1) Operating temperature means a temperature which operation shall be guaranteed. Since display performance is evaluated at 25°C, another temperature range should be confirmed. 2) Store LCD at normal temperature/humidity. Keep them free from vibration and shock. An LCD that is kept at a low or a high temperature for a long time can be defective due to other conditions, even if the low or high temperature satisfies the standard. (Please refer to “Precautions for Use” for details.) 3) Non-condensing 4) Temp. ≦(40)℃ , (85)％RH Max. Temp. ＞(40)℃, Absolute humidity shall be less than 85%RH at 40°C M303011 SPEC No. Part No. TQ3C-8EAF0-E1YBS03-00 5. Optical Characteristics ページ TN0181ANVNANN-*N*03 3 V DD =3.3V, VCOM=1Hz, Temp. = 25℃ Item Symbol Temp. Min. Typ. Max. Unit Contrast ratio CR 25℃ - (40) - - Reflectance - 25℃ - (20) - % -20℃ - (15) - 25℃ - (11) - 40℃ - (11) - -20℃ - (36) - 25℃ - (12) - 40℃ - (12) - (60) - - (60) - - (60) - - (60) - - (0.305) - - (0.335) Rise τr Response time Fall τf θupper Viewing angle CR≧2 θlower θleft 25℃ θright Chromaticity coordinates Wx - Wy - 25℃ 5-1. Definition of contrast ratio CR(Contrast ratio) = 5-2. Definition of response time M303011 Brightness with all pixels "White" Brightness with all pixels "Black" msec msec - deg. - SPEC No. TQ3C-8EAF0-E1YBS03-00 5-3. Definition of viewing angle M303011 Part No. TN0181ANVNANN-*N*03 ページ 4 SPEC No. Part No. TQ3C-8EAF0-E1YBS03-00 ページ TN0181ANVNANN-*N*03 5 6. Electrical Characteristics 6-1．LCD driving characteristics Item Supply voltage LCD common voltage 5) Input signal voltage 1), 4) Input leak current 1) Current consumption Input capacitance 1) VCOM terminal capacitance Temp. = 25℃ Symbol Condition Min. Typ. Max. Unit V DD － 3.0 3.3 3.6 V “Low” level GND － GND+0.1 V “High” level V DD -0.1 － V DD V V IL “Low” level GND - 0.2V － V DD * 0.25 V V IH “High” level V DD * 0.75 － V DD + 0.2V V I IN T OP =25℃ TBD (5) (10) nA I DD_opr 2) － (23) TBD µA I DD_stb 3) － (3) TBD µA C IN1 － － (5) (10) pF C VCOM － － (120) TBD nF VCOM 1) SCLK, SI, SCS, RST 2) 1Hz full display rewriting 3) Keeping static image, and polarity inversion of VCOM with a period of 1 sec. *Value of the current consumption is without smoothing capacitor. 4) Since input leakage current is less than 10 nA, please control voltage so that V IL =GND and V IH =VDD in static state. 5) At 1uA VCOM load, VCOM supply voltage should be set as “Low” level = GND and “High” level = V DD . VCOM terminal capacitance is approximately 120nF. VCOM inversion time should be approximately 100us. VCOM voltage VDD GND VCOM current tr / tf = approx. 100us 0A At steady state 1uA or less M303011 SPEC No. Part No. TQ3C-8EAF0-E1YBS03-00 TN0181ANVNANN-*N*03 ページ 6 6-2．Power ON-OFF sequence Item Power ON-OFF sequence Symbol t1 t2 t3 t4 Min. 0 (1) (1) (1) Typ. － (10) (10) (10) Max. － － － － Unit µsec msec msec msec 1) SCLK, SI, SCS 2) Rewriting to black for all addresses. 3) Display OFF when RST = “H”. VCOM = “L” is necessary when RST = “H”. Black display when display is OFF. Data in pixel memory is random with black or white at power ON. Possible to prevent black-white random data display by black display when RST = “H”. M303011 SPEC No. Part No. TQ3C-8EAF0-E1YBS03-00 ページ TN0181ANVNANN-*N*03 7 7. Address Mapping Horizontal 1 dot 256 Lines Vertical 256 Lines Addressing of Gate line (GL*) to be selected is necessary for vertical direction. Rewriting data for one line is necessary for horizontal direction due to rewriting one line at once. -Addressing table for vertical direction AG7 AG6 AG5 AG4 AG3 AG2 AG1 AG0 Selected GL 0 0 0 0 0 0 0 0 GL0 0 0 0 0 0 0 0 1 GL1 0 0 0 0 0 0 1 0 GL2 0 0 0 0 0 0 1 1 GL3 ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ 1 1 1 1 1 1 0 0 GL252 1 1 1 1 1 1 0 1 GL253 1 1 1 1 1 1 1 0 GL254 1 1 1 1 1 1 1 1 GL255 M303011 SPEC No. Part No. TQ3C-8EAF0-E1YBS03-00 ページ TN0181ANVNANN-*N*03 8 8. Interface Signals No. Symbol Description 1 VDD Power supply (3.3 V) 2 VSS 3 SCLK 4 Voltage Unit P 3.3 V GND P 0.0 V Clock signal for serial input I 0.0/3.3 V 3) SCS Chip select signal I 0.0/3.3 V 3) 5 SI Serial input signal I 0.0/3.3 V 6 RST Display ON/OFF signal I 0.0/3.3 V 7 VSS GND P 0.0 V 8 VDD Power supply (3.3 V) P 3.3 V 9 VCOM Common power supply control I 0.0/3.3 V 10 NC NC - - - Matching connector: 04 6824 610 000 846+ I/O 1) Note 2) 3) (KYOCERA) 1) P: Power supply I: Input 2) RST = “L”: Display ON RST = “H”: Display OFF (Black display keeping pixel memory) VCOM = “L” is necessary when RST = ”H” (When VCOM=“H”, Display does not turn to black, and current consumption increases by shoot-through-current in panel. (several mA) 3) Need to guard from signal noise If there is an abnormal signal not described in the timing chart on these signals, display may be distorted. Please carefully guard these signals since even if signal noise with small pulse width may cause malfunction. M303011 SPEC No. Part No. TQ3C-8EAF0-E1YBS03-00 ページ TN0181ANVNANN-*N*03 9. Input Timing Characteristics 9-1. Rewriting timing V1 V0 twSCSH SCS tsSCS SI twSCSL tsSI thSI AG0 ・・・ thSCS AG7 D0 ・・・ D255 DUM0 ・・・ DUM31 twSCLKH twSCLKL SCLK 2us Gate address input Rewriting data input For 1 line Dummy cycle (Internal processing) Rewriting time for 1line Rewriting time for all display 3 lines (SCS, SCLK, and SI) are control signals to rewrite. Rewriting 1 gate line by 1 gate line. Input order of serial data Input gate address Input rewriting data for 1 horizontal line Dummy cycle (internal processing for rewriting) Relationship between rewriting data and display. Data 0: Display BLACK Data 1: Display WHITE Time to rewrite in case of SCLK period = 2 µsec. No. Serial data input (1 line) Item Gate address Rewriting data Dummy cycle Total cycle for 1line Time to rewrite 1 line Number of gate line Time to rewrite full display M303011 Parameters AG0～AG7 D0～D255 DUM0～DUM31 296 cycs 0.61 msec 256 lines 156.2 msec V255 9 SPEC No. Part No. TQ3C-8EAF0-E1YBS03-00 ページ TN0181ANVNANN-*N*03 10 9-2. Rewriting timing Rewriting V 0 to V max continuously during SCS activating period V0 V1 V255 twSCSH twSCSL SCS tsSCS SI tsSI thSI AG0 ・・・ AG7 thSCS D0 ・・・ D255 DUM0 ・・・ DUM31 AG0 D0 ・・・ ・・・ DUM31 ・・・ ・・・ AG0 ・・・ D0 ・・・ twSCLKH twSCLKL SCLK 2us Gate address input Rewriting data input For 1 line Dummy cycle (Internal processing) Rewriting time for all display 3 lines (SCS, SCLK, and SI) are control signals to rewrite. Rewriting 1 gate line by 1 gate line. Input order of serial data Input gate address Input rewriting data for 1 horizontal line Dummy cycle (internal processing for rewriting) Possible to rewrite numerous lines continuously during SCS activating period. Gate addresses for continuous rewriting of numerous lines can be set in any order. Relationship between rewriting data and display. Data 0: Display BLACK Data 1: Display WHITE Time to rewrite in case of SCLK period = 2 µsec. No. Serial data input (1 line) Item Gate address AG0～AG7 Rewriting data D0～D255 Dummy cycle Total cycle for 1line Number of gate line Time to rewrite full display M303011 Parameters DUM0～DUM31 296 cycs 256 lines 151.6 msec DUM31 SPEC No. Part No. TQ3C-8EAF0-E1YBS03-00 TN0181ANVNANN-*N*03 ページ 11 9-3. VCOM AC driving SCS SI Rewrite Rewrite Rewrite SCLK Rewrite Rewrite Rewrite trVCOM tfVCOM VCOM thVCOM tcVCOM tsVCOM VCOM duty 50% AC drive between 0 V and 3.3 V is required for VCOM signal. VCOM switching is performed during the period when the rewriting operation is not performed. (SCS=”L”) M303011 SPEC No. Part No. TQ3C-8EAF0-E1YBS03-00 ページ TN0181ANVNANN-*N*03 12 9-4. Timing characteristics Item Symbol Min. Typ. Max. Unit 1 line writing time - (0.61) － － ms 1 frame writing time - (151.6) － － ms Signal rise time trSIG － － (50) ns 2) Signal fall time tfSIG － － (50) ns 2) SCLK high width twSCLKH (0.95) － － µs 4) SCLK low width twSCLKL (0.95) － － µs 4) SI set-up time tsSI (0.95) － － µs 4) SI hold time thSI (0.95) － － µs 4) SCS high width twSCSH (565) － － µs 4) SCS low width twSCSL (10) － － µs 4) SCS set-up time tsSCS (4) － － µs 4) SCS hold time thSCS (4) － － µs 4) － － (50) － % VCOM rise time trVCOM － (100) (200) µs 3) VCOM fall time tfVCOM － (100) (200) µs 3) VCOM cycle time tcVCOM － (1000) － ms 5) VCOM rise/fall→SCS rise tsVCOM (4) (4) － ms 5) SCS fall→VCOM rise/fall thVCOM (1) (1) － ms 5) Input signal 1) SCLK SI SCS VCOM duty VCOM 1) 2) 3) 4) 5) Note SCLK, SI, SCS, RST Transition time of 10%⇔90% level of signal Transition time of 1%⇔99% level of signal Timing is defined at 50% level of signal VCOM timing is defined at 1%⇔99% level of signal. Other timing is defined at 50% level of signal. -Timing charts M303011 SPEC No. TQ3C-8EAF0-E1YBS03-00 Part No. TN0181ANVNANN-*N*03 ページ 13 10. Warranty 10-1. Incoming inspection Please inspect the LCD within one month after your receipt. 10-2. Production warranty Kyocera warrants its LCD’s for a period of 12 months from the ship date. Kyocera shall, by mutual agreement, replace or re-work defective LCD’s that are shown to be Kyocera’s responsibility. M303011 SPEC No. TQ3C-8EAF0-E1YBS03-00 Part No. TN0181ANVNANN-*N*03 ページ 14 11. Precautions for Use 11-1. Installation of the LCD 1) A transparent protection plate shall be added to protect the LCD and its polarizer. 2) The LCD shall be installed flat, without twisting or bending. 3) A transparent protection sheet is attached to the polarizer. Please remove the protection film slowly before use, paying attention to static electricity. 11-2. Static electricity 1) Protect the LCD from static electricity. 2) Workers should use body grounding. Operator should wear ground straps. 11-3. LCD operation 1) The LCD shall be operated within the limits specified. Operation at values outside of these limits may shorten life, and/or harm display images. 11-4. Storage 1) The LCD shall be stored within the temperature and humidity limits specified. Store in a dark area, and protect the LCD from direct sunlight or fluorescent light. 2) Always store the LCD so that it is free from external pressure onto it. 11-5. Usage 1) DO NOT store in a high humidity environment for extended periods. Polarizer degradation bubbles, and/or peeling off of the polarizer may result. 2) The front polarizer is easily scratched or damaged. Prevent touching it with any hard material, and from being pushed or rubbed. 3) The LCD screen may be cleaned by wiping the screen surface with a soft cloth or cotton pad using a little Ethanol 4) Water may cause damage or discoloration of the polarizer. Clean condensation or moisture from any source immediately. 5) Always keep the LCD free from condensation during testing. Condensation may permanently spot or stain the polarizer. 6) Do not disassemble LCD because it will result in damage. 7) This Kyocera LCD has been specifically designed for use in general electronic devices, but not for use in a special environment such as usage in an active gas. Hence, when the LCD is supposed to be used in a special environment, evaluate the LCD thoroughly beforehand and do not expose the LCD to chemicals such as an active gas. 8) Please do not use solid-base image pattern for long hours because a temporary afterimage may appear. We recommend using screen saver etc. in cases where a solid-base image pattern must be used. 9) Liquid crystal may leak when the LCD is broken. Be careful not to let the fluid go into your eyes and mouth. In the case the fluid touches your body; rinse it off right away with water and soap. M303011 SPEC No. Part No. TQ3C-8EAF0-E1YBS03-00 ページ TN0181ANVNANN-*N*03 12. Reliability Test Data Test item Test condition Test time High temp. atmosphere 80℃ 240h Function/Display Current consumption : No defect : No defect Low temp. atmosphere -30℃ 240h Function/Display Current consumption : No defect : No defect High temp. humidity atmosphere 40℃ 90%RH 240h Function/Display Current consumption : No defect : No defect Temp. cycle -30℃ 0.5h R.T. 0.5h 80℃ 0.5h 10cycles Function/Display Current consumption : No defect : No defect High temp. operation 70℃ 240h Function/Display Current consumption : No defect : No defect 1) 2) 3) 4) Judgement Each test item uses a test LCD only once. The tested LCD is not used in any other tests. The LCD is tested in circumstances in which there is no condensation. The reliability test is not an out-going inspection. The result of the reliability test is for your reference purpose only. The reliability test is conducted only to examine the LCD's capability. M303011 15