GTF07 Dot char VFD display module with ARDUINO C source code

Arduino Source code for ARDUINO UNO.

Compiled under ARDUINO V1.0.4 in pure C code.

Please use ACROBAT reader from Adobe to open the PDF file and find Source code files in attachments part of PDF.

Specifications(For reference only)

VIN:5VDC/~150mA

Panel size: 85mm*16mm

PCB size: 100mm*20mm

Color: Green

Display:[5*7 dot] 7chars.

Driver Chip: COG

Features:
1).5V Ready, easy to be used. Can connect to your ARDUINO UNO board with only 3 signal wires;(Logic part supports 5V or 3V3 logic with no problem);
2).High efficiency power circuit, no transformer, no heat, Low HV, very safe, High Brightness;
3).All SMT components, very thin PCB, easy to be drivered;
4).Contains over-current protection, and reverse connection protection circuits;
5).Open source code for ARDUINO NUO, pure C code.
6).Simple 3-wire SPI interface, with EN pin, support shutdown the High Voltage and Filament Supply completely.

Interface:
3-wire SPI:
DIN
CLK
LATCH(CS)

+5V
GND
EN - HV supply enable(optional)

For video(s):