DD-12864WE-4A DENSITRON, DD-12864WE-4A Datasheet - Page 9

• Manufacturer Part Number: DD-12864WE-4A
• Description: PMOLED, 128*64, WHITE
• Manufacturer: DENSITRON

Specifications of DD-12864WE-4A

• Screen Size: 24.384mm
• Resolution: 128 X 64
• Viewing Area (h X W): 12.864mm X 23.477mm
• Pixel Size (h X W): 0.154mm X 0.154mm
• Voltage Rating: 2.8V
• Interface: Parallel, Serial
• Svhc: No SVHC (15-Dec-2010)
• Interface Type: Parallel, Serial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.3 INTERFACE PIN ASSIGNMENT
No.
10
11
12
13
14
1
2
3
4
5
6
7
8
9
Product No.
Copyright ©2009 DENSITRON TECHNOLOGIES plc. All rights reserved. – Proprietary Data
N.C. (GND)
Symbol
VBAT
RES#
VDD
C2N
C1N
N.C.
VSS
C2P
C1P
BS0
BS1
BS2
CS#
DD-12864WE-4A
I/O
P
P
P
-
I
I
I
I
-
I
I
I
Reserved Pin (Supporting Pin)
The supporting pins can reduce the influences from stresses on
the function pins. These pins must be connected to external
ground.
Positive Terminal of the Flying Inverting Capacitor
Negative Terminal of the Flying Boost Capacitor
The charge-pump capacitors are required between the terminals.
They must be floated when the converter is not used.
Power Supply for DC/DC Converter Circuit
This is the power supply pin for the internal buffer of the
DC/DC voltage converter. It must be connected to external
source when the converter is used. It should be connected to
VDD when the converter is not used.
Reserved Pin
The NC pins between function pins are reserved for compatible
and flexible design.
Ground of Logic Circuit
This is a ground pin. It acts as a reference for the logic pins. It
must be connected to external ground.
Power Supply for Logic
This is a voltage supply pin. It must be connected to
external source
Communicating Protocol Select
These pins are MCU interface selection input. See the
following table:
Chip Select
This pin is the chip select input. The chip is enabled for MCU
communication only when CS# is pulled low.
Power Reset for Controller and Driver
This pin is reset signal input.. When the pin is low, initialization
of the chip is executed.
I2C
3-wire SPI
4-wire SPI
68XX-parallel
80XX-parallel
REV. A
Function
BS0
0
1
0
0
0
BS1
1
0
0
0
1
Page
BS2
9 / 30
0
0
0
1
1