ML9041 - OKI electronic componets

ML9041 DOT MATRIX LCD CONTROLLER DRIVER

The ML9041 used in combination with an 8–bit or 4–bit microcontroller controls the operation of a character type dot matrix LCD. FEATURES • Easy interfacing with 8–bit or 4–bit microcontroller • Switchable between serial and parallel interfaces • Dot–matrix LCD controller/driver for a small (5 ¥ 7 dots) or large (5 ¥ 10 dots) font • Built–in circuit allowin.

Features

• Easy interfacing with 8
  –bit or 4
  –bit microcontroller
• Switchable between serial and parallel interfaces
• Dot
  –matrix LCD controller/driver for a small (5 ¥ 7 dots) or large (5 ¥ 10 dots) font
• Built
  –in circuit allowing automatic resetting at power
  –on
• Built
  –in 17 common signal drivers and 100 segment signal drivers
• Built
  –in character generation ROM capable of generating 160 small characters (5 ¥ 7 dots) or 32 large characters (5 ¥ 10 dots)
• Creation of character patterns by programming: up to 8 small character patterns (5 ¥ 8 dots) or up to 4 large character patterns (5 ¥ 11 dots)
• Bu.