CU20049-KTW220A

Specification: CU20049-KTW220A VFD Module Features: 20x4 Character Module 9mm High Characters Single 5V Supply High Brightness Blue Green Display Operating Temp -40C to +85C ASCII, Katakana & Extended Character Font 16 User Definable Character RAM 8 Bit Parallel Interface Asynchronous Serial Interfaces Reference: Issue Date: Revision: 10697 27 April 2010 F2 www.noritake-itron.com This specification is subject to change without prior notice. Index 1 General Description 1.1 Scope 1.2 Construction 1.3 Outline 2 Electrical Specification 2.1 Absolute Maximum Ratings 2.2 Electrical Ratings 2.3 Electrical Characteristics 3 Optical Specifications 4 Environmental Specifications 5 Interface 5.1 Type of Interface 5.2 Parallel Interface 5.2.1 Basic Function 5.2.2 Parallel Interface Timing 5.3 Serial Interface 5.3.1 Basic Function 5.3.2 Asynchronous Serial Interface Timing 5.4 Busy Time 6 Software Functions 6.1 Character Commands 6.1.1 Back Space 6.1.2 Hori...