DISPLAY Elektronik GmbH LCD MODULE DEM 16215 FGH-PW Product Specification Version: 7.1.
GENERAL SPECIFICATION MODULE NO. : DEM 16215 FGH-PW CUSTOMER P/N VERSION NO. CHANGE DESCRIPTION DATE 0 ORIGINAL VERSION 28.12.2002 1 ADD VERSION 23.07.2003 2 CHANGED BACKLIGHT TEMPERATURE 26.07.2003 3 CHANGED PCB DRAWING 08.08.2003 4 ADD VERSION 04.11.2003 5 ADD VERSION 20.05.2005 6 ADD VERSION 19.12.2006 7 CHANGED JUMPER SETTINGS 20.12.2006 7.1.2 CHANGED IC 25.09.2008 PREPARED BY: XYP APPROVED BY: MH DATE: 25.09.2008 DATE: 25.09.
DEM 16215 FGH-PW Product Specification CONTENTS 1. FUNCTIONS & FEATURES ..................................................................................................................................................2 2. MECHANICAL SPECIFICATIONS .....................................................................................................................................2 3. EXTERNAL DIMENSIONS .......................................................................................................
DEM 16215 FGH-PW Product Specification 1. FUNCTIONS & FEATURES z z z z z z z MODULE NAME LCD TYPE DEM 16215 FGH-PW FSTN Transmissive Positive Mode Viewing Direction Driving Scheme Power Supply Voltage Backlight VLCD Adjustable For Best Contrast Display contents Internal Memory z Interface z Operating Temperature z Storage Temperature : 6 o’clock : 1/16 Duty Cycle, 1/5 Bias : 5.0 Volt (typ.) : LED, White, Lightguide : 4.5 Volt (typ.
DEM 16215 FGH-PW Product Specification 3. EXTERNAL DIMENSIONS Version: 7.1.
DEM 16215 FGH-PW Product Specification 4. BLOCK DIAGRAM VSS VDD V0 RS R/ W E DB0~DB7 COM1~16 LCD PANEL 2Li neX16Char act er s SEG41~80 ST7066U-0A SEG0~40 ST7065C A K B/ L 5. PIN ASSIGNMENT Pin No. Symbol 1 VSS Ground terminal of module. 2 VDD Supply terminal of module 5.0V. 3 V0 4 RS 5 R/W 6 E 7 DB0 8 DB1 9 DB2 10 DB3 11 DB4 12 DB5 13 DB6 14 DB7 15 LED – (K) Please also refer to 6. PCB drawing and description. 16 LED + (A) Please also refer to 6.
DEM 16215 FGH-PW Product Specification 6. PCB DRAWING AND DESCRIPTION 6.1 DESCRIPTION: 6-1-1.The polarity of the pin 15and the pin 16: J3,J5 J2, J4 Each open Each closed LED Polarity 15 Pin 16 Pin Each closed Anode Cathode Each open Cathode Anode Note: In application module, J2==J4=open, J3=J5=0 Ohm 6-1-2. The J1 is metal-bezel GND to module GND and J6 is mounting holes GND to module GND. Note: In application module, J1= J6=0 ohm. 6-1-3.
DEM 16215 FGH-PW Product Specification 6.2 Example application 6-2-1. The LED resistor should be bridged as following. R7 R8 R9 J7 6-2-2. The 15pin is the anode and the 16 pin is the cathode as following. J5 J2 J4 J3 6-2-3.The 15 pin is the cathode and the 16 pin is the anode as following. J2 J5 J4 J3 6-2-4. The metal-bezel is on ground as following. J1 6-2-5. The mounting hole is on ground as following. J6 Version: 7.1.
DEM 16215 FGH-PW Product Specification 7. BACKLIGHT ELECTRICAL/OPTICAL SPECIFICATIONS 4. 0 60 0. 21 4. 0 X=0. 270 Y=0. 270 65 70 80 Vf = 4. 0 V 0. 4 88 X=0. 300 Y=0. 315 Vf = 4. 0 V Whi t e 8. MAXIMUM ABSOLUTE POWER RATINGS Item Power supply voltage(1) Power supply voltage(2) Input voltage Symbol VDD VLCD Standard value -0.3 ~ +7.0 VDD-10.0 ~ VDD+0.3 Operating temperature VIN Topr -0.3 ~ VDD+0.3 -20 ~ +70 Storage temperature Tstg -30 ~ +80 Version: 7.1.
DEM 16215 FGH-PW Product Specification 9. DISPLAY DATA RAM (DDRAM) 10. ELECTRICAL CHARACTERISTICS 10-1 DC Characteristics (VDD=5V,Ta=25°C) Item Symbol Operating Voltage VDD IDD1 Standard Value MIN TYP MAX 4.7 5.0 5.3 ---- TBD 1.0 Supply Current LCD Driving Voltage Version: 7.1.2 IDD2 ---- TBD 0.6 VLCD 4.2 4.5 4.
DEM 16215 FGH-PW Product Specification 10-2 AC Characteristics Version: 7.1.
DEM 16215 FGH-PW Version: 7.1.
DEM 16215 FGH-PW Product Specification 11. INSTRUCTION TABLE Version: 7.1.
DEM 16215 FGH-PW Product Specification 12. INITIALIZING BY INSTRUCTION 12-1. 8-bit interface mode (fosc=270 kHz) Version: 7.1.
DEM 16215 FGH-PW Product Specification 12-2. 4-bit interface mode Version: 7.1.
DEM 16215 FGH-PW Product Specification 13. CHARACTER GENERATOR ROM (ST7066U-0A) Version: 7.1.
DEM 16215 FGH-PW Product Specification 14. LCD MODULES HANDLING PRECAUTIONS Please remove the protection foil of polarizer before using. The display panel is made of glass. Do not subject it to a mechanical shock by dropping it from a high place, etc. If the display panel is damaged and the liquid crystal substance inside it leaks out, do not get any in your mouth. If the substance come into contact with your skin or clothes promptly wash it off using soap and water.
