USB LCD Displays
32x128 In-Cell Touchscreen on Breakout Board
Part Number: CFAL32128A0-0171WC-E1
This product is the 1.71 inch in-cell display mounted on an adapter board.
The 1.71 inch in-cell display is an OLED with capacitive touch sensing embedded in the display itself. That makes this display impressively thin and light and eliminates the separate touch tail. Four touch zones can be recognized on the display as well as up and down swipe gestures.
Buying this display module (board and display) minimizes the work needed to have this display up and running. The required airgap is fixed in the mounting of the display to the PCB, the supply voltage from the panel is boosted from the low input voltage, and the 33-pins from the display tail are reduced and broken out to 20-pins on a 0.1" header.
This display would make a fantastic changeable button set with up to four options displayed at once.
Also check out the 0.96" in-cell display module for a similar display with different outline, and the 1.71" in-cell display full development kit.
The 1.71 inch in-cell display is an OLED with capacitive touch sensing embedded in the display itself. That makes this display impressively thin and light and eliminates the separate touch tail. Four touch zones can be recognized on the display as well as up and down swipe gestures.
Buying this display module (board and display) minimizes the work needed to have this display up and running. The required airgap is fixed in the mounting of the display to the PCB, the supply voltage from the panel is boosted from the low input voltage, and the 33-pins from the display tail are reduced and broken out to 20-pins on a 0.1" header.
This display would make a fantastic changeable button set with up to four options displayed at once.
Also check out the 0.96" in-cell display module for a similar display with different outline, and the 1.71" in-cell display full development kit.
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Datasheet
Video Demonstrations
In-Cell Touchscreen OLED Modules
Demonstration of our various in-cell touchscreen OLED display modules
TECHNICAL SPECS
Physical Characteristics
| Column Dots x Row Dots | 32 x 128 |
| Module Overall | width | height | depth |
|---|---|---|---|
| millimeters | 15.75 | 50.5 | 7.9 |
| inches | 0.620 | 1.988 | 0.311 |
| Diagonal Dimension | 1.71" |
| Active Area | width | height |
|---|---|---|
| millimeters | 10.54 | 42.22 |
| inches | 0.415 | 1.662 |
| Dot Pitch | width | height |
|---|---|---|
| millimeters | 0.33 | 0.33 |
| inches | 0.013 | 0.013 |
| Weight | 11g |
| Pin Count | 20 |
Optical Characteristics
| Glass Type/Glass Color | OLED/Black |
| Foreground Color | White |
| Background Color | Black |
Electrical Specifications
| Supply Voltage for Logic Minimum | 1.65V |
| Supply Voltage for Logic Maximum | 3.5V |
| Supply Voltage for Logic Typical | 3.3V |
| Supply Current Minimum | 6.4mA |
| Supply Current Maximum | 19.4mA |
| Supply Current Typical | 9.4mA |
Environmental
| Operating Temperatures | min | max |
|---|---|---|
| Celsius | -40° | 70° |
| Fahrenheit | -40° | 158° |
| Storage Temperatures | min | max |
|---|---|---|
| Celsius | -40° | 85° |
| Fahrenheit | -40° | 185° |
Electronics
| Controller Documents | Solomon Systech SSD7317 128 x 96 Dot Matrix OLED/PLED Segment/Common Driver with Integrated Touch Controller Solomon Systech SSD7317 Advance Information 128 x 96 Dot Matrix OLED/PLED Segment/Common Driver with Integrated Touch Controller |
| Interface | I2C, SPI |
Miscellaneous
| Nits | 120 |
| Touch Screen | In-Cell |
For reference only. For design purposes, please use the specifications in the datasheet.
