Oki Electric Industry MSM6665-xx
The MSM6665-xx is a dot-matrix LCD control driver which has functions of displaying characters, cursor and arbitrators. The MSM6665-xx is provided with a 17-dot common driver, 80-dot segment driver, display RAM and character ROM, and is controlled with the commands from the serial interface. The character ROM can change the font data by mask option.| Part No. | MSM6665-xx |
|---|---|
| Datasheet | MSM6665-xx Download |
| Manufacturer | Oki Electric Industry |
| Description | DOT MATRIX LCD CONTROLLER |
| Buy | Stock & Price |
GENERAL DESCRIPTION
The MSM6665-01 has standard ROM with 256 different character fonts. The MSM6665-xx can drive a variety of LCD panels because of the bias voltage, which determines the LCD driving voltage, can be optionally supplied from the external source.FEATURES
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● Logic supply voltage : 2.5 to 5.5 V LCD driving voltage : 3.0 to 6.0 V Serial interface Contains a 17-dot common driver and an 80-dot segment driver Contains ROM with character fonts of (5 x 7 dot) x 256 Built-in RC oscillator circuit Provided with 80-dot arbitrators Switchable between 1/9 duty (1 line; characters + cursor + arbitrator) and 1/17 duty (2 lines; characters + cursor, 1 line; arbitrator)
● Character blink operation can be switched between all-characters lighting-on mode and allcharacters lighting-off mode
● Arbitrator blink operation can be switched between 5-dot unit mode and 1-dot unit mode
● Package options: 128-pin plastic QFP (QFP128-P-1420-0.50-K) (Product name: MSM6665-01GS-K) Al pad chip (Product name: MSM6665-xx) xx indicates code number.
