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GDM1602K
Features
1. 5x8 dots with cursor 2. Built-in controller (KS0066U or equivalent) 3. Easy interface with 4-bit or 8-bit MPU 4. +5V power supply (also available for =3.0V) 5. 1/16 duty cycle 6. N.V. optional 7. BKL to be driven by pin1, pin2, or pin15, pin16 or A, K
Outline dimension
SPECIFICATIONS OF LCD MODULE
EL BKL/ or without BKL
LED BKL
Absolute maximum ratings
Item
Symbol
Power voltage
VDD-VSS
Input voltage
VIN
Operating temperature range
VOP
Storage temperature range
VST
*Wide temperature range is available
(operating/storage temperature as –20~+70/-30~+80
Display Pattern
Standard 0 - 7.0 VSS - VDD 0 - +50 -20 - +60
Unit V
GDM1602K Block diagram
Interface pin description
Pin no.