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Product
Yellow 128x32 Graphic SPI OLED Module
Part Number: CFAL12832D-PY
Excellent readability due to the high contrast ratio and wide viewing angle. The OLED shines with bright yellow pixels on a true black background.
Features
SPI interface
15-pin TAB style flex tail
Integrated Solomon Systech SSD1306 or compatible controller
Operating temperature range from -20°C to +*80°C
RoHS compliant
Crystalfontz America, Incorporated is ISO 9001:2015 certified. Please contact our technical support for questions regarding this OLED.
Physical Characteristics
Column Dots x Row Dots
128 x 32
Module Overall width
height
depth
millimeters
30
11.5
1.45
inches
1.18
0.45
0.06
*width / height does not include Foldable Tab
Viewing Area Width
Height
millimeters
24.38
7.58
inches
0.96
0.30
Active Area Width
Height
millimeters
22.38
5.58
inches
0.88
0.22
Dot Size Width
Height
millimeters
0.152
0.152
inches
0.0060
0.0060
Dot Pitch Width
Height
millimeters
0.175
0.175
inches
0.0069
0.0069
Optical Characteristics
Glass Type
OLED
Polarizer
Emissive
View Angle
>160°
Foreground Color
Yellow
Background Color
Black
Electrical Specifications
Supply Voltage for Logic Minimum
2.8V
Supply Voltage for Logic Maximum
3.3V
Supply Voltage for Logic Typical
3.3V
Supply Voltage for Driving Panel Typical
7.25V
Supply Current Minimum
5mA
Supply Current Maximum
7mA
Supply Current Typical
6mA
Module Connector Pitch
0.65mm
Environmental
Operating Temperatures min
max
Celsius
-40°
80°
Fahrenheit
-40°
176°
Storage Temperatures min
max
Celsius
-40°
80°
Fahrenheit
-40°
176°
Humidity min
max
Non-condensing
0%
90%
Electronics
Controller Documents
Solomon Systech SSD1306 SSD1306 128 x 64 Dot Matrix
OLED/PLED Segment/Common Driver with Controller
Interface
SPI
Product Note:
This module is engineered for high volume production. It uses a "TAB" (tape automated bonding) or "COF" (chip on flex) style flex tail mated with a thin display. The TAB connector must soldered directly to corresponding pads on your PCB using a hot-bar soldering machine, or bonded with anisotropic adhesive using heat and pressure. High volume contract manufacturers will be familiar with this type of construction and its assembly methods. Hot-bar soldering machines designed for prototype, rework or repair of TAB connections are available from equipment suppliers at reasonable cost. The TAB style connection requires no separate connector, so the cost is very low, and the ultra thin profile of the display is maintained.
Part Change Notices
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Products Affected:
CFAL12832D-B, CFAL12832D-CW, CFAL12832D-CY, CFAL12832D-PW, CFAL12832D-PY, CFAL12832D-BY, CFAL12832D-BB
Date Issued:
November 1, 2018
Summary:
Part Change Notification
Description:
The parts listed are being replaced by new part numbers.
Reason:
The glass used in these displays is being replaced by thinner more efficient glass.
Impact:
The part numbers listed will be replaced by new part numbers. The operation of the displays will not change. The overall thickness of each of the displays will decrease by 0.05mm.
The part number changes are:
CFAL12832D-CW - CFAL12832B-0091C-W
CFAL12832D-PY - CFAL12832B-0091P-Y
CFAL12832D-PW - CFAL12832B-0091P-W
CFAL12832D-B - CFAL12832B-0091B-W
CFAL12832D-BB - CFAL12832B-0091B-B
CFAL12832D-BY - CFAL12832B-0091B-Y
CFAL12832D-CY - EOL
Recommendation:
Users are recommended to verify that the change in the thickness dimension will not affect the installation of the displays.
Availability:
The new parts will be available when current stock is depleted.
New Product:
CFAL12832D-PY
Date Issued:
April 29, 2016
Summary:
(New Product) CFAL12832D-PY
Description:
OLED Modules: 0.91" diagonal 128x32 OLED graphic display, Solomon Systech SSD1306 controller, 3.3v, SPI interface, TAB 15-pin connector. Yellow characters and images on a black background.
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