Module Type is a product in which the circuits required for driving are built so that customers can have easily access to VFDs. Since it applies DC/DC converter inside the product itself, single DC power (5V or 12V) driving is possible, and it can be classified into Dot matrix(5X7, 9X9) Alpha-numeric and graphic products based on the display pattern. It also can display variety of texts beside ASCII according to the built-in MCU and CG-ROM
Feature
DC/DC Converter built-in, driving by the single power (5V or 12V) possible (Some models need two types of CD power.)
The built-in MCU supports various interfaces (RS232C,SPI,Parallel,USB) with the Host system making the data more easy and flexible.
It adopts general TTL signal level, therefore it can connect to the host directly.
Brightness level can be controlled through S/W method, special patterns required by customers can be displayed (User definable Font)
General Specifications
Electrical property
- Input Voltage: Single DC power (usually 5Vdc or 12Vdc)
- Consuming power : depending on the Display size and driving pattern, usually in between 1W ~ 5W (Please refer to the SPEC for details.)
- Interface : TTL(UART, SPI, Parallel), RS232C, CPU-BUS (Memory mapped IO), USB(1.1)
Display property
- Brightness : 200ft-L (Greenish, CPT regular models)
- Color : Blue-Green, peak wave = 505nm (color can be modified by applying proper filters)
Environment
- Temperature in operation : -20¡É ~ 70¡É guaranteed (-40¡É ~ 85¡É for vehicles or LCD compatible models )
- Storage temperature : -40¡É ~ 85¡É guaranteed
