Datasheet

DEM 20488 SYH-PY Product Specification
Version:3 PAGE: 1
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1. FUNCTIONS & FEATURES ----------------------------------------------------------------- 2
2. MECHANICAL SPECIFICATIONS -------------------------------------------------------- 2
3. EXTERNAL DIMENSIONS------------------------------------------------------------------ 3
4. BLOCK DIAGRAM -------------------------------------------------------------------------- 3
5. PIN ASSIGNMENT --------------------------------------------------------------------------- 4
6. PCB DRAWING AND DESCRIPTION----------------------------------------------------- 4
7. BACKLIGHT ----------------------------------------------------------------------------------- 6
8. DISPLAY DATA RAM (DDRAM) ---------------------------------------------------------- 6
9. MAXIMUM ABSOLUTE LIMIT------------------------------------------------------------ 7
10. ELECTRICAL CHARACTERISTICS----------------------------------------------------- 7
11. CONTROL AND DISPLAY COMMAND ------------------------------------------------ 10
12. STANDARD CHARACTER PATTERN -------------------------------------------------- 11
13. LCM INITIALIZING BY INSTRUCTION ----------------------------------------------- 12
13-1
8-BIT INTERFACE MODE --------------------------------------------------------------------------------12
13-2
4-BIT INTERFACE MODE --------------------------------------------------------------------------------13
14. LCD MODULES HANDLING PRECAUTIONS ---------------------------------------- 14
15. OTHERS --------------------------------------------------------------------------------------- 14
CONTENTS