ssd1325z Bolymin, Inc, ssd1325z Datasheet - Page 55

• Manufacturer Part Number: ssd1325z
• Description: 128 X 80, 16 Gray Scale Dot Matrix Oled/pled Segment/common Driver With Controller
• Manufacturer: Bolymin, Inc

14 APPLICATION EXAMPLES
The configuration for SPI serial interface mode, externally V
(V
Pins connected to MCU interface: D
Pins internally connected to V
Pins internally connected to V
Pin internally connected to V
Pins floated: CL, GDR, RESE, FB, VB
*VSL pin can be kept NC or connect a capacitor (1~2.2uF
details.
C1: 1uF, C2~ C3: 4.7uF
R1: 910kΩ, R1 ≈ (Voltage at I
NOTE
(1)
Solomon Systech
The capacitor value is recommended value. Select appropriate value against module application.
DD
= 3V, V
V
CC
CC
V
CC
= V
V
Figure 40 : Application Example for SSD1325Z SPI serial interface mode
COMH
(1)
REF
= 12V, I
CC
V
DD
SS
REF
V
: V
DD
DD
: BS0, BS1, BS2, E(RD#), R/W#(WR#), VSSB, VCL
: M/S#, CLS, VDDB
pin - V
REF
0
, D
D/C# RES# CS#
D/C# RES# CS#
REF
REF
1
, D/C#, RES#, CS#
SS
) / I
= 10uA)
DISPLAY PANEL SIZE
REF
SSD1325Z
= (12.0-3.0)V/10.0uA
E(RD#)
(1)
128 X 80
) between this pin and V
R/W#(WR#)
D
CC
0
(SCLK) (SDIN)
(SCLK)
D
is shown in the following diagram:
0
SS
D
D
. Refer to command BFh for VSL pin connection
1
1
(SDIN)
Oct 2007
I
REF
R1
V
SS
V
P 55/60
SS
(GND)
C1
C2
C3
Rev 1.9
SSD1325