AGM16032C-FLW-FBH ZETTLER | Alldatasheet
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XIAMEN ZETTLER ELECTRONICS CO., LTD. SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY CUSTOMER APPROVAL ※ PART NO. : AGM16032C-FLW-FBH APPROVAL COMPANY CHOP CUSTOMER COMMENTS DISPLAYTRONIC ENGINEERING APPROVAL DESIGN BY CHECKED BY APPROVED BY
AGM16032C-FLW-FBH GRAPHIC MODULE VER1.0 DISPLAYTRONIC XIAMEN ZETTLER ELECTRONICS CO., LTD. 1 REVISION RECORD REVISION REVISION DATE PAGE CONTENTS VER1.0 09/09-2008 FIRST ISSUE
AGM16032C-FLW-FBH GRAPHIC MODULE VER1.0 DISPLAYTRONIC XIAMEN ZETTLER ELECTRONICS CO., LTD. 2 ※ CONTENTS
1.0 MECHANICAL DIAGRAM
2.0 MECHANICAL SPECS
3.0 ABSOLUTE MAXIMUM RATINGS
4.0 ELECTRICAL CHARACTERISTICS
5.0 OPTICAL CHARACTERISTICS
6.0 BLOCK DIAGRAM
7.0 PIN ASSIGNMENT
8.0 POWER SUPPLY
9.0 TIMING CHARACTERISTICS
10.0 RELIABILITY TEST
11.0 DISPLAY CONTROL INSTRUCTION
12.0 PRECAUTION FOR USING LCM
AGM16032C-FLW-FBH GRAPHIC MODULE VER1.0 DISPLAYTRONIC XIAMEN ZETTLER ELECTRONICS CO., LTD. 3 XIAMEN ZETTLER ELECTRONICS CO., LTD. SYMBOLPIN NO. AGM16032C−FLW−FBH LCM Drawing DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 R/W VDD VSS LCD SPECIFICATION A K
AGM16032C-FLW-FBH GRAPHIC MODULE VER1.0 DISPLAYTRONIC XIAMEN ZETTLER ELECTRONICS CO., LTD. 4
- Display Format 160*32 DOTS 2. Power Supply 3.0V 3. Overall Module Size 100.0mm(W) x38.8mm(H) x max12.0mm(D) 4. Viewing Aera(W*H) 80.0 x 20.5mm 5. Dot Size (W*H) 0.42mm(W) x0.45mm(H) 6. Dot Pitch (W*H) 0.47mm(W) x0.50mm(H) 7. Viewing Direction 6:00 Clock 8. Driving Method 1/32duty,1/6bias 9. Controller IC SBN1661G-M18 OR EQU 10. LC Fluid Options FSTN/POSITIVE 11. Polarizer Options TRANSFLECTIVE 12. Backlight Options LED-SIDE (WHITE) 13. Operating temperature -20ºC ~ 70ºC 14. Storage temperature -30ºC ~ 80ºC 15. ROHS ROHS compliant
Item Symbol Min Typ Max Unit Operating temperature (Wide temperature) Top -20 - 70 ºC Storage temperature (Wide temperature) Tst -30 - 80 ºC Input voltage Vin Vss Vdd V Supply voltage for logic Vdd- Vss -0.3 - 7.0 V Supply voltage for LCD drive Vdd- Vo 3.5 13.0 V
4.1 Electrical Characteristics Of LCM
Item Symbol Condition Min Typ Max Unit Power Supply For Logic VDD 25ºC 3.0 V Power Supply Current Idd Vdd=3.0V - 0.6 1.0 mA Input voltage (high) Vih H level 0.8Vdd - Vdd V Input voltage (low) Vil L level 0 - 0.2Vdd V -20ºC - 8.0 25ºC 7.0 - Recommended LC Driving Voltage Vdd -Vo 70ºC 6.0 - V
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4.2 The Characteristics Of LED Backlight
Item Symbol Condition Min Typ Max Unit Operate Current IF VF=6.4 ±0.2V -- 20 -- mA Luminance Lv IF= 20 mA 370 400 -- cd/m ² Peak wave length λp IF= 20 mA nm Coordinate range x , y IF= 20 mA x=0.27~0.29 ， y=0.28~0.30 , Note: i. Luminance means the backlight brightness without glass. ii. VF means the voltage between ‘A’ and ‘K’ when the BL current is 20 mA. Item Symbol Condition Min Typ Max Unit Viewing angle (horizontal) θ Cr ≥ 2.0 -35 - 35 deg Viewing angle (vertical) φ Cr ≥ 2.0 -25 - 40 deg Contrast Ratio Cr φ=0°, θ=0° - 7 - Response time (rise) Tr φ=0°, θ=0° - 180 300 ms Response time (fall) Tf φ=0°, θ=0° - 150 250 ms (1). Definition of Optical Response Time
AGM16032C-FLW-FBH GRAPHIC MODULE VER1.0 DISPLAYTRONIC XIAMEN ZETTLER ELECTRONICS CO., LTD. 6 (2). Definition of Contrast Ratio (3). Definition of Viewing Angle θ and Ф θ φ VIEW POSITION Y X φ=0° θ=0° φ=180° φ=90° φ=270° 6:00 12:00 3:00 9:00 NORMAL
AGM16032C-FLW-FBH GRAPHIC MODULE VER1.0 DISPLAYTRONIC XIAMEN ZETTLER ELECTRONICS CO., LTD. 7 Ω POWER SUPPLY CIRCUIT K A DB0 DB7 R/W VSS VDD Pin No. Symbol Function Level
1 Vss Ground 0 （V）
2 Vdd Power Supply For Logic Circuit 3.0 （V） 3 V0 Power Supply For LCD Driving 0V∽-5.0V
4 A0 Instruction/Data H/L
5 R/W H: Data read
L: Data write H/L
6 E3 Enable for U3 H/L
7 DB0 Data bit 0 H/L
8 DB1 Data bit 1 H/L
9 DB2 Data bit 2 H/L
10 DB3 Data bit 3 H/L
11 DB4 Data bit 4 H/L
12 DB5 Data bit 5 H/L
13 DB6 Data bit 6 H/L
14 DB7 Data bit 7 H/L
15 K Power Supply for LED- 0V
16 A Power Supply for LED+ 6.4V
17 E1 Enable for U1 H/L
18 E2 Enable for U2 H/L
AGM16032C-FLW-FBH GRAPHIC MODULE VER1.0 DISPLAYTRONIC XIAMEN ZETTLER ELECTRONICS CO., LTD. 8
AGM16032C-FLW-FBH GRAPHIC MODULE VER1.0 DISPLAYTRONIC XIAMEN ZETTLER ELECTRONICS CO., LTD. 9
AGM16032C-FLW-FBH GRAPHIC MODULE VER1.0 DISPLAYTRONIC XIAMEN ZETTLER ELECTRONICS CO., LTD. 10 NO Test Item D escription T est Condition Remark High temperature/High Humidity Storage Applying the high storage temperature Under high humidity for a long time Check normal performance 90% RH 40ºC 96hrs
2 Low temperature
Applying the low storage temperature Under normal humidity for a long time Check normal performance -30ºC 96hrs
3 High temperature
Apply the electric stress(Volatge and current) Under high temperature for a long time 70ºC 96hrs Note1
4 Low temperature
Apply the electric stress Under low temperature for a long time -20ºC 96hrs Note1 Note2 Environmental Test Temperature Cycle Apply the low and high temperature cycle 30min 10min 30min 10min 1 cycle Check normal performance -30ºC/80ºC 10 cycle
6 Vibration test(Package
state) Applying vibration to product check normal performance Freq:10-55Hz Max Acceleration 5G 1cycle time:1min time X.Y.Z direction for 15 mines Mechanical Test Shock test(package state) Applying shock to product check normal performance Drop them through 70cm height to strike horizontal plane
8 Other
Note1:Normal operations condition (25ºC±5ºC). Note2:Pay attention to keep dewdrops from the module during this test.
AGM16032C-FLW-FBH GRAPHIC MODULE VER1.0 DISPLAYTRONIC XIAMEN ZETTLER ELECTRONICS CO., LTD. 11 The display control instructions control the internal state of the SBN1661G-M18 Instructions are received from MPU to SBN1661G-M18 for the display control. INSTRUCTION A0 RD R/W DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 DESCRIPTION Display ON/OFF 0 1 0 1 0 1 0 1 1 1 1/0 Turns display on or off. 0: OFF. 1:ON Set Page Address 0 1 0 1 0 1 1 1 0 Page (0~3) Sets display RAM Page in Page address register Set Column (Segment address) 0 1 0 0 Column address (0~79) Sets display RAM column address in column address register Display Start Line 0 1 0 1 1 0 Display start line (0~31) Indicates the display data RAM displayed at the top of the screen. Status Read 0 0 1 BUSY ADC ON/OFF RESET 0 0 0 0 Reads the following status: BUSY 0: Ready 1: Busy ADC 1: CW output 0: CCW output ON/OFF 0: Display on 1: Display off RESET 0: Normal 1: Being Reset Write Display Data 1 1 0 Write Data Writes data DB0~DB7 from bus into display data RAM. Read Display Data 1 0 1 Read Data Reads data DB0~DB7 from display data RAM onto the data bus. Select ADC 0 1 0 1 0 1 0 0 0 0 0/1 0: CW output,1: CCW output Static drive ON/OFF 0 1 0 1 0 1 0 0 1 0 0/1 1: Static drive, 0: Normal driving Select duty 0 1 0 1 0 1 0 1 0 0 0/1 Select LCD duty cycle 1:1/32, 0: 1/16 Read-Modify-Wreti 0 1 0 1 1 1 0 0 0 0 0 Read-Modify-write ON END 0 1 0 1 1 1 0 1 1 1 0 Read-Modify-write OFF Reset 0 1 0 1 1 1 0 0 0 1 0 Software reset
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- When design the product with this LCD Module, make sure the viewing angle matches to its purpose of usage. 2. As LCD panel is made of glass substrate, Dropping the LCD module or banging it against hard objects may cause cracking or fragmentation. Especially at corners and edges. 3. Although the polarizer of this LCD Module has the anti-glare coating, always be careful not to scratch its surface. Use of a plastic cover is recommended to protect the surface of polarizer. 4. If the LCD module is stored at below specified temperature, the LC material may freeze and be deteriorated. If it is stored at above specified temperature, the molecular orientation of the LC material may change to Liquid state and it may not revert to its original state. Excessive temperature and humidity could cause polarizer peel off or bubble. Therefore, the LCD module should always be stored within specified temperature range. 5. Saliva or water droplets must be wiped off immediately as those may leave stains or cause color changes if remained for a long time. Water vapor will cause corrosion of ITO electrodes. 6. If the surface of LCD panel needs to be cleaned, wipe it swiftly with cotton or other soft cloth. If it is not still clean enough, blow a breath on the surface and wipe again. 7. The module should be driven according to the specified ratings to avoid malfunction and permanent damage. Applying DC voltage cause a rapid deterioration of LC material. Make sure to apply alternating waveform by continuous application of the M signal. Especially the power ON/OFF sequence should be kept to avoid latchup of driver LSIs and DC charge up to LCD panel. 8. Mechanical Considerations a) LCM are assembled and adjusted with a high degree of precision. Avoid excessive shocks and do not make any alterations or modifications. The following should be noted. b) Do not tamper in any way with the tabs on the metal frame. c) Do not modify the PCB by drilling extra holes, changing its outline, moving its components or modifying its pattern. d) Do not touch the elastomer connector; especially insert a backlight panel (for example, EL). e) When mounting a LCM makes sure that the PCB is not under any stress such as bending or twisting. Elastomer contacts are very delicate and missing pixels could result from slight dislocation of any of the elements. f) Avoid pressing on the metal bezel, otherwise the elastomer connector could be deformed and lose contact, resulting in missing pixels. 9. Static Electricity a) Operator Ware the electrostatics shielded clothes because human body may be statically charged if not ware shielded clothes. Never touch any of the conductive parts such as the LSI pads; the copper leads on the PCB and the interface terminals with any parts of the human body. b) Equipment There is a possibility that the static electricity is charged to the equipment, which has a function of peeling or friction action (ex: conveyer, soldering iron, working table). Earth the equipment through proper resistance (electrostatic
AGM16032C-FLW-FBH GRAPHIC MODULE VER1.0 DISPLAYTRONIC XIAMEN ZETTLER ELECTRONICS CO., LTD. 13 earth: 1x108 ohm). Only properly grounded soldering irons should be used. If an electric screwdriver is used, it should be well grounded and shielded from commutator sparks. The normal static prevention measures should be observed for work clothes and working benches; for the latter conductive (rubber) mat is recommended. c) Floor Floor is the important part to drain static electricity, which is generated by operators or equipment. There is a possibility that charged static electricity is not properly drained in case of insulating floor. Set the electrostatic earth (electrostatic earth: 1x108 ohm). d) Humidity Proper humidity helps in reducing the chance of generating electrostatic charges. Humidity should be kept over 50%RH. e) Transportation/storage The storage materials also need to be anti-static treated because there is a possibility that the human body or storage materials such as containers may be statically charged by friction or peeling. The modules should be kept in antistatic bags or other containers resistant to static for storage. f) Soldering Solder only to the I/O terminals.Use only soldering irons with proper grounding and no leakage. Soldering temperature : 280°C ± 10°C Soldering time: 3 to 4 sec. Use eutectic solder with resin flux fill. If flux is used, the LCD surface should be covered to avoid flux spatters. Flux residue should be removed afterwards. g) Others The laminator (protective film) is attached on the surface of LCD panel to prevent it from scratches or stains. It should be peeled off slowly using static eliminator. Static eliminator should also be installed to the workbench to prevent LCD module from static charge. 10. Operation a) Driving voltage should be kept within specified range; excess voltage shortens display life. b) Response time increases with decrease in temperature. c) Display may turn black or dark blue at temperatures above its operational range; this is (however not pressing on the viewing area) may cause the segments to appear “fractured”. d) Mechanical disturbance during operation (such as pressing on the viewing area) may cause the segments to appear “fractured”. 11. If any fluid leaks out of a damaged glass cell, wash off any human part that comes into contact with soap and water. The toxicity is extremely low but caution should be exercised at all the time. 12. Disassembling the LCD module can cause permanent damage and it should be strictly avoided.
AGM16032C-FLW-FBH GRAPHIC MODULE VER1.0 DISPLAYTRONIC XIAMEN ZETTLER ELECTRONICS CO., LTD. 14 13. LCD retains the display pattern when it is applied for long time (Image retention). To prevent image retention, do not apply the fixed pattern for a long time. Image retention is not a deterioration of LCD. It will be removed after display pattern is changed. 14. Do not use any materials, which emit gas from epoxy resin (hardener for amine) and silicone adhesive agent (dealcohol or deoxym) to prevent discoloration of polarizer due to gas. 15. Avoid the exposure of the module to the direct sunlight or strong ultraviolet light for a long time. 16. The brightness of LCD module may be affected by the routing of CCFL cables due to leakage to the chassis through coupling effect. The inverter circuit needs to be designed taking the level of leakage current into consideration. Thorough evaluation is needed for LCD module and inverter built into its host equipment to ensure specified brig htness.