Sabernetics Tech OLED Display Pin Description

Sabernetics Tech OLED Display Pin Description
OLED Display
Sabernetics Tech
Pin Description
Pin Name
Gnd
Rst
C
D
CS
5V
Description
Vss – Ground Pin
Reset
SCL
SDA
VCS – Chip Select
Vdd –Power Supply
Parameter
0V
Active Low
(0V – VCS)
(0V – VCS)
(0V – 5V)
5V
SSD1306 Controller
Description
The OLED Display is a simple cost effective
solution for interfacing to a small Organic LightEmitting Diode (OLED) Display based on the
SSD1306 driver. The OLED Display is controlled
via I2C Fast-mode, with a bit rate up to 400kbit/s.
Only 4 wires are needed – 5V, GND, SDA, SCL.
Features
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Monochrome (Light Blue)
Resolution: 96 x 16
Overall: 29.65 x 14.88 x 3.86 (mm)
Panel: 21.1 x 9.2 x 1.6 (mm)
Visible Area: 21.104 x 3.504 (mm)
256 step contrast/brightness control
Embedded display buffer
Fast-mode I2C (400Khz)
Embedded horizontal and vertical scrolling
functions
Low operating current
Operating temperature: -40ºC – 85ºC
CS Pin to communicate with multiple
displays on the same I2C line. CS Pin can
also be used to determine the I2C voltage
level. (Default 5V)
Please refer to the SSD1306 Datasheet for
information on I2C communications and register.
Datasheet and sample code and drivers can be
found at www.Sabernetics.com
Dimensions
Absolute Maximum Ratings
Symbol
Vin
Parameter
Ratings
7
Input Voltage
Units
V
Recommended Operating Conditions
Symbol
Vin
Imax
Parameter
Input Voltage
50% Active pixels, Contrast 0x40
100% Active pixels, Contrast 0x40
50% Active pixels, Contrast 0x81
100% Active pixels, Contrast 0x81
Min
Typ.
4.1
15
23
17.5
27.5
Max
Unit
6
V
mA
Typical Application
When connecting to an Arduino UNO the following application circuit can be used to run
the example code “MiniOLED”.
When connecting multiple Mini OLED Displays to an Arduino UNO the following
application circuit can be used to run the example code “MiniOLED_Multi”.
1) When an OEL display module is operated for a long of time with fixed pattern may remain as
an after image or slight contrast deviation may occur. Nonetheless, if the operation is
interrupted and left unused for a while, normal state can be restored. Also, there will be no
problem in the reliability of the module.
2) To protect OEL display modules from performance drops by static electricity rapture, etc., do
not touch the following sections whenever possible while handling the OEL display modules.
* Pins and electrodes
* Pattern layouts such as the FPC
3) With this OEL display module, the OEL driver is being exposed. Generally speaking,
semiconductor elements change their characteristics when light is radiated according to the
principle of the solar battery. Consequently, if this OEL driver is exposed to light,
malfunctioning may occur.
* Design the product and installation method so that the OEL driver may be shielded from light
in actual usage.
* Design the product and installation method so that the OEL driver may be shielded from light
during the inspection processes.
4) Although this OEL display module stores the operation state data by the commands and the
indication data, when excessive external noise, etc. enters into the module, the internal status
may be changed. It therefore is necessary to take appropriate measures to suppress noise
generation or to protect from influences of noise on the system design.
5) We recommend you to construct its software to make periodical refreshment of the operation
statuses (re-setting of the commands and re-transference of the display data) to cope with
catastrophic noise.
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