ML9204-02
ML9204-02 is 5 x 7 Dot Character x 24-Digit x 2-Line Display Controller/Driver manufactured by OKI Electric.
- Part of the ML9204-xx comparator family.
- Part of the ML9204-xx comparator family.
OKI Semiconductor ML9204-xx
PEDL9204-02 Issue Date: Oct. 12, 2004
Preliminary
5 × 7 Dot Character × 24-Digit × 2-Line Display Controller/Driver with Character RAM (Built-in Key Scan)
GENERAL DESCRIPTION
The ML9204-xx is a 5 × 7 dot matrix type vacuum fluorescent display tube controller driver IC which displays characters, numerics and symbols of a maximum of 24 digits × 2 lines. Dot matrix vacuum fluorescent display tube drive signals are generated by serial data sent from a micro-controller. A display system is easily realized by internal ROM and RAM for character display. Built-in key scan for 3-channel encoder type rotary switch and 5 × 6 matrix key switch allow the user to receive...
