USB LCD Displays
3" 240x400 Full-Color EVE TFT
Part Number: CFAF240400E0-030TN-A1-2
This EVE IPS TFT development kit includes everything needed to quickly get the 3" 240x400 EVE TFT up and running. This kit is perfect for engineering teams testing the display or for home users building a project that needs a display.
The kit includes the following:
To order just the display module, check out the 3" 240x400 Full-Color TFT Display.
This kit includes a non-touch display. If you're looking for a kit with a touch screen display, check out this 240x400 EVE TFT Development Kit.
The kit includes the following:
- 3" 240x400 EVE TFT Display
- EVE Breakout Board
- Seeeduino loaded with demo code
- Female to female jumper-wires, header pins and a mini-usb cable to get it running quickly
To order just the display module, check out the 3" 240x400 Full-Color TFT Display.
This kit includes a non-touch display. If you're looking for a kit with a touch screen display, check out this 240x400 EVE TFT Development Kit.
Need a written quote? Add to cart, then enter your email address in the "request a quote" box.
Compliance Documents
TECHNICAL SPECS
Physical Characteristics
| Column Dots x Row Dots | 240 x 400 |
| Module Overall | width | height | depth |
|---|---|---|---|
| millimeters | 45 | 77 | 7.3 |
| inches | 1.772 | 3.031 | 0.287 |
| Diagonal Dimension | 3" |
| Active Area | width | height |
|---|---|---|
| millimeters | 38.88 | 64.8 |
| inches | 1.531 | 2.551 |
| Dot Pitch | width | height |
|---|---|---|
| millimeters | 0.162 | 0.162 |
| inches | 0.0064 | 0.0064 |
| Weight | 65.4g |
| Pin Count | 30 |
Optical Characteristics
| Polarizer | IPS |
| View Direction | 12 o'clock |
| View Angle | 75° |
| Backlight Color | White |
| Backlight Type | LED |
| Foreground Color | RGB |
| Background Color | Black |
Electrical Specifications
| Supply Voltage for Logic Minimum | 2V |
| Supply Voltage for Logic Maximum | 3.3V |
| Supply Voltage for Driving Panel Typical | 3.3V |
| Supply Current Maximum | 70mA |
| Supply Current Typical | 54mA |
Backlight Electrical Specifications
| Forward Voltage Minimum | 2.7V |
| Forward Voltage Maximum | 5.5V |
| Forward Voltage Typical | 3.3V |
| Forward Current Maximum | 166mA |
| Forward Current Typical | 106mA |
Environmental
| Operating Temperatures | min | max |
|---|---|---|
| Celsius | -20° | 70° |
| Fahrenheit | -4° | 158° |
| Storage Temperatures | min | max |
|---|---|---|
| Celsius | -30° | 80° |
| Fahrenheit | -22° | 176° |
Electronics
| Interface | SPI |
Miscellaneous
| Nits | 269 |
Part Change Notice
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Part Change Notice #11080: Firmware Change
| Products Affected: | CFAF240400C0-030SC-A1-1, CFAF240400C0-030SC-A1-2, CFAF240400E0-030TN-A1-2, CFAF240400E0-030TN-A1-1 |
| Date Issued: | March 15, 2021 |
| Summary: | Firmware Change |
| Description: | The firmware is being updated to better manage the power down sequence. |
| Reason: | If the power down was very short, it could cause the microcontroller to go into a weird state resulting in abnormal display operation. |
| Availability: | Will be available in the next couple of weeks. We will release a notice when the cutover occurs. |
