This product is discontinued.
CFAL12832C-B-B1
128 x 32 blue graphic OLED module.
CFAL12832C Graphic OLEDs Family
-
128x32 graphic OLED display module
-
Very small form factor
-
Extremely wide viewing angles
-
Very high contrast ratio
-
Built-in Sino Wealth SH1101A Controller
-
8-bit parallel interface or SPI Interface
-
RoHS Compliant
Because this is quickly evolving, cutting edge technology, there may be fit, form or function variances between manufacturing lots.
For reference only. For design purposes, please use the specifications in the
datasheet.
Physical Characteristics
| Column Dots x Row Dots |
128 x 32 |
| Module Overall |
|---|
|
width |
height |
depth |
| millimeters |
26.9 |
15.26 |
2.25 |
| inches |
1.0 |
0.60 |
0.08 |
| Other Features Affecting Size |
|
Please see the datasheet
|
| Viewing Area |
|---|
|
width |
height |
| millimeters |
24.38 |
7.58 |
| inches |
0.95 |
0.29 |
| Active Area |
|---|
|
width |
height |
| millimeters |
22.38 |
5.58 |
| inches |
0.88 |
0.21 |
| Dot Size |
|---|
|
width |
height |
| millimeters |
0.16 |
0.16 |
| inches |
0.00 |
0.00 |
| Dot Pitch |
|---|
|
width |
height |
| millimeters |
0.18 |
0.18 |
| inches |
0.00 |
0.00 |
Optical Characteristics
| Display Technology |
OLED |
| Display Addressing |
passive |
| Glass Type |
OLED |
| Polarizer |
Emissive |
| Backlight Type |
None |
| Mode |
Positive |
| Foreground Color |
Blue |
| Background Color |
Dark |
Electrical Specifications
| Supply Voltage for Logic Minimum |
7.5V |
| Supply Voltage for Logic Maximum |
8.5V |
| Supply Voltage for Logic Typical |
8V |
| Supply Current Maximum |
37mWmA |
| Supply Current Typical |
31mWmA |
| Module Connector Pitch |
0.6mm |
Environmental
| Operating Temperatures |
|---|
|
min |
max |
| Celsius |
-20° |
70° |
| Farenheit |
-4° |
158° |
| Storage Temperatures |
|---|
|
min |
max |
| Celsius |
-30° |
80° |
| Farenheit |
-22° |
176° |
| Humidity |
|---|
|
min |
max |
| Non-condensing |
0% |
90% |
Electronics
| Controller |
Sino Wealth SH1101A |
| Interface |
8-bit Parallel, SPI |
Subscribe to Part Change Notices by email 
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Part Change Notice #10344
| Products Affected: |
CFAL12822A-Y-B, CFAL12864L-Y-B2, CFAL12864L-G-B2, CFAL12864L-Y-B4, CFAL12864L-G-B4, CFAL12864Z-G-B2, CFAL12864Z-G-B4, CFAL12864Z-Y-B2, CFAL12864Z-Y-B4, CFAL12822A-Y-B1, CFAL12864S-Y-B1, CFAL160128B-F-B2, CFAL12832C-B-B1 |
| Date Issued: |
April 21, 2011 |
| Summary: |
This part will soon be End of Life and no longer available. There is no cross reference or substitute part. |
Part Change Notice #10024
| Product Affected: |
CFAL12832C-B-B1 |
| Date Issued: |
December 7, 2009 |
| Summary: |
Removed all references to internal DC-DC Converter including in System Block Diagram and a DC-DC converter circuit example that cannot be used.
Wherever listed, changed references to Pin 4 from “VDD2” (VDCDC) to “NC” (No Connection). Does not apply.
Wherever listed, made a distinction between "Module Depth" maximum "2.10 mm" (includes tolerance) and nominal "2.00 mm".
In Physical Characteristics,
Changed "Aperture Rate" from "78%" to "76%”.
Changed “Weight” from "1 gram (typical)" to "1.17+10% grams (typical)".
In DC Characteristics,
Changed “Logic Supply Voltage” minimum from “+2.6v” to “+2.4v”.
Changed “OLED Driver Supply Voltage” from minimum “+7v” to “+7.5v” and maximum “+9.0v” to “+8.5v”.
Moved “Normal Mode Power Consumption” specification from Optical Characteristics and changed typical from “32 mW” to “31 mW” and maximum from “48 mW” to “37 mW”.
In Optical Characteristics, changed “Response Time” from “<1 ms” to “10μs”. |
| Description: |
Datasheet changes for CFAL12832C series |
Close-up detail of FPC and contacts
Quick Product Info
This part is not recommended for new designs.
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 "COG" (chip on glass) display. The TAB connector is soldered directly to corresponding pads on your PCB using a hot-bar soldering machine. 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.
Not recommended for new designs. Available in small quantities only.
