S1D12200 Epson Electronics America, Inc., S1D12200 Datasheet - Page 150

• Manufacturer Part Number: S1D12200
• Description: S1d12000 Series Lcd Driver Ic Technical Manual Technical Manual
• Manufacturer: Epson Electronics America, Inc.

1. DESCRIPTION
The S1D12304/12305 Series is a dot matrix LCD
controller driver for character display, and can display a
maximum of 48 characters, 4 user-defined characters,
and a maxi-mum of 48 symbols by means of 4-bit, 8-bit
or serial data sent from a microcomputer.
A built-in character generator ROM is prepared for 256
character types, and each character font consists of 5 7
dots. A user-defined character RAM for four characters
of 5
also incorporated. With these, it is possible to apply this
Series to display with a high degree of freedom. This
Series can operate handy units with a minimum power
consumption by means of its low power consumption
and sleep mode.
S1D12304, and 12305 depending on the duty of use and
the number of display columns.
2. FEATURES
• Built-in diplay RAM
• CG ROM (for up to 256 characters), CG RAM (4
• Number of display columns number of lines
• CR oscillation circuit (on-chip C and R)
S1D12300 Series (S1D12304/12305) Chip Specifications
Rev. 2.4
Product name Duty
S1D12305D10A
S1D12305D10B
S1D12305D16A
S1D12305D02C
48 characters + 4 user-defined characters + 48 sym-
bols
characters), and symbol register (48 symbols)
(12 columns + 2 segment for signal)
symbols: S1D12304
(12 columns + 2 segment for signal)
symbols: S1D12305
7 dots are incorporated, and a symbol register is
*
*
*
*
1/16
1/16
1/16
1/16
2 segment for signal
2 segment for signal
2 segment for signal
2 segment for signal
12 columns +
12 columns +
12 columns +
12 columns +
No. of digits
indicated
No. of lines
4 lines + 48
2 lines + 48
indicated
2 lines
2 lines
2 lines
2 lines
Table 5 S1D123
Table 6 S1D123
Table 7 S1D123
Table 7 S1D123
EPSON
• High-speed MPU interface
• Serial interface
• Character font
• Duty ratio
• Simple command setting
• Built-in liquid crystal driving power circuit
• Built-in electronic volume function
• Low power consumption
• Power supply
• Wide operating temperature range
• CMOS process
• COB assemble
• Delivery form: Chip S1D123
• This IC is not designed with a protection against
Font
radioactive rays.
**
**
**
**
Interfacing with both 68 series and 80
series MPU
Interfacing in 4 bits/8 bits
Power boosting circuit, power regulating circuit,
voltage follower
100 A Max. (In normal operation mode:
V
V
Ta = -30 to 85 C
D10
D11
D16
D16
DD
DD
**
**
**
**
- V
- V
V
External Input 525 m
ature slope thickness
–0.17%/ C
–0.17%/ C
–0.17%/ C
REG
SS
5
(liquid crystal drive section)
(logic section): –2.4 V to –3.6 V
temper-
126 m min.
1/16 (S1D12305)
5
1/30 (S1D12304)
Including the operating current
of the built-in power supply)
(Pad Pitch)
S1D12304/12305 Series
S1D123
S1D123
4
7 dots
625 m
625 m
625 m
Chip
**
**
**
: –5.0 V to –8.0 V
D
D
D
Form at delivery
**
**
**
AL-PAD chip
AL-PAD chip
AL-PAD chip
AL-PAD chip
A
C
F
*
*
*
,
,
5–1