USB LCD Displays
128x32 Small Graphic OLED Module with ZIF Connector
Part Number: CFAL12832D-BY
This yellow-on-black OLED is perfect for display panels that have little space and need a high resolution 128x32 graphic display. With a 24.38mm x 7.58mm viewing area, this is one of the smallest OLEDs available.
- Thin form factor! 1.45mm
- Solomon Systech SSD1306 or compatible controller communicates with I2C, 3-wire SPI, or 4-wire SPI
- Only 3.3v
- Easy ZIF connection. The FPC mates with a 12-pin ZIF connector, which can be processed through your normal SMT reflow.
The Solomon Systech SSD1306 controller needs only a single 3.3v supply for power and logic levels for communication, making it a top choice in low power or battery powered applications. The 3 wire / 4 wire SPI or I2C serial interfaces require only 12 lines. Coupled with a ZIF connection (0.50mm pitch), connecting this module to your host device is a simple task.
Do you need a carrier board to speed up your development? We have the CFA10054 OLED carrier board for this display.
This small yellow OLED has the same connector as these other tiny OLED displays: 64x48 Small Graphic OLED and Small 48x64 .71inch OLED Display.
Product Variants
Datasheet
TECHNICAL SPECS
Physical Characteristics
| Column Dots x Row Dots | 128 x 32 |
| Module Overall | width | height | depth |
|---|---|---|---|
| millimeters | 30 | 11.5 | 1.45 |
| inches | 1.181 | 0.453 | 0.057 |
| *width / height does not include Foldable Tab | |||
| Diagonal Dimension | 0.91" |
| Viewing Area | width | height |
|---|---|---|
| millimeters | 24.38 | 7.58 |
| inches | 0.960 | 0.298 |
| Active Area | width | height |
|---|---|---|
| millimeters | 22.38 | 5.58 |
| inches | 0.881 | 0.220 |
| 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 |
| Flexible Cable (FFC/FPC) | length |
|---|---|
| millimeters | 24.99 |
| inches | 0.984 |
| Weight | 1.3g |
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 Current Maximum | 16mA |
| Supply Current Typical | 13mA |
| Module Connector Pitch | 0.5mm |
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 | I2C, SPI |
Miscellaneous
| Foldable Tab | Yes |
Additional Options
In addition to the yellow-on-black OLED above, the CFAL12832D-B* series includes the two variants shown below.
Part Change Notice
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Part Change Notice #11020: Part Change Notification
Product Update #10694: (New Product) CFAL12832D-BY
Carrier board for the CFAL12832D-BY:
