MSM9005 Datasheet, PDF (1/30 Pages) OKI electronic componets – DOT MATRIX LCD CONTROLLER WITH 8-DOT COMMON DRIVER AND 65-DOT SEGMENT DRIVER

FEDL9005-03
FEDL9005-03
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MSM9005-xx
This version_M: _SS_Mep₉.₀2₀0₅0_-0_xx
Previous version: Nov. 1997
DOT MATRIX LCD CONTROLLER WITH 8-DOT COMMON DRIVER AND 65-DOT SEGMENT
DRIVER
GENERAL DESCRIPTION
The MSM9005-xx is a controller/driver which displays 13 alphanumerics and symbols (5x7 dots)
and 65 arbitrators on a dot matrix LCD panel that has 8 common inputs and 65 segment inputs.
Command and display data are written by 8-bit serial transfer.
A maximum of 256 types of alphanumerics and symbols can be displayed using an internal
character display ROM. The character display ROM is reprogrammable. The general purpose
code is -01.
FEATURES
• Logic power supply (V_DD)
• LCD bias power supply (V_BI)
• LCD output resistance
: 2.5 to 5.5V
: 4.0 to 8.0V
Common driver (C1 to C8)
: 6 kW
Segment driver (S1 to S65)
: 18 kW
• Display content
Number of display characters
: 13 characters, 1 line
Arbitrator
: 65 dots
• Display control functions
Character blink
: Characters all on or all off can be selected
Arbitrator blink
: 1-dot unit or 5-dot units can be selected
All off setting possible
• 5 interfaces with microcomputer, CS, SI, SO, C/D and SHT (6 interfaces if RST is included)
• Internal character display ROM
: 5 ¥ 7 dots ¥ 256 types (reprogrammable)
• Internal oscillation circuit
: External R, C
• Package:
100-pin plastic QFP (QFP 100-P-1420-0.65-BK) (Product name: MSM9005-xxGS-BK)
xx indicates code number.
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