NORITAKE-ITRON GU128x32D-7806A Manual

The GU128x32D-7806A is a VFD module from Noritake Itron with a 128x32 dot graphic display function, which can display 2/3/4 x 16+ characters. It features a single 5V supply, a high-brightness blue-green display screen, a working temperature of -40°C to +85°C, 6 multi-sized fonts (Katakana/International) and 4/8-bit parallel LCD and serial interfaces.