PCB assembled, tested & functional! 🙂
7 Segment Display Board
Simple board that use SPI to comunicate
- 6 x 7 Segment Alphanumeric display (0.56 inch)
- Brightness software adjustable (16 level)
- Control of the decimal point for every display
- Cascade of multiple modules is possible (standard header, pitch 2.54mm)
- Use MAX7219 (SPI version)
- Operates from 3.3v to 5.5v
- Easy interface with Arduino,PIC,STM32,etc.
Dimension: 92,96 x 21,59 mm
Display information about temperature, coordinate, etc.
Inserted image of the PCBs on the slider
PCB Assembled & Video of Test published
PCBs are available, if you want one, ask me