28 characters using ‡† dot 84x16 VFD graphics. SPI interface. ASCII font 5x7 and 10x14. H‡¥te readable 4 pushbutton lights up -K609A1 version.
28 characters using a 84x16 dot graphic VFD. SPI interface. 5x7 & 10x14 ASCII Font. Host readable 4 push button switches on -K609A1 version.