USB LCD Displays
480x640 3.5" Blanview Sunlight Readable Display
Part Number: CFAF480640D1-035BN
This 3.5" display uses Blanview technology to combine the benefits of transmissive and transflective displays for sunlight readability without using a high-powered backlight. That makes this display a great choice for power-constrained applications.
The high pixel density means a ton of detail can be packed onto this display. The wide viewing angles in all directions mean you don't have to worry about the angle from which the user will be viewing the display.
This display really offers the best of all worlds - visible in most lighting situations, at just about any angle, and able to display a huge amount of detail - all with low power consumption.
For a similar TFT display with a touchscreen and a different pinout, consider this 3.5" Blanview capacitive touch-screen display.
Key Features
Part Number
CFA- Crystalfontz America
F- TFT
480640- 480x640 pixel resolution
D1- Family and revision
035- 3.5" diagonal
B- Blanview
N- No touch screen
The high pixel density means a ton of detail can be packed onto this display. The wide viewing angles in all directions mean you don't have to worry about the angle from which the user will be viewing the display.
This display really offers the best of all worlds - visible in most lighting situations, at just about any angle, and able to display a huge amount of detail - all with low power consumption.
For a similar TFT display with a touchscreen and a different pinout, consider this 3.5" Blanview capacitive touch-screen display.
Key Features
- Sunlight Readable
- Low Power
- High Contrast
- 480x640 Resolution
- 3-wire SPI initialization + RGB interface
- 16-bit RGB option (2 bytes)
- 18-bit RGB option (3 bytes)
- Viewing direction is any direction just like IPS
- 65k & 262k color options
Part Number
CFA- Crystalfontz America
F- TFT
480640- 480x640 pixel resolution
D1- Family and revision
035- 3.5" diagonal
B- Blanview
N- No touch screen
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Datasheet
Compliance Documents
Video Demonstrations
3.5" 480x640 Sunlight Readable TFT Video Demo
Here's a video demonstration of this Blanview TFT display in action.
TECHNICAL SPECS
Physical Characteristics
| Column Dots x Row Dots | 480 x 640 |
| Module Overall | width | height | depth |
|---|---|---|---|
| millimeters | 64 | 85 | 3.1 |
| inches | 2.520 | 3.346 | 0.122 |
| Diagonal Dimension | 3.5" |
| Active Area | width | height |
|---|---|---|
| millimeters | 71.04 | 53.28 |
| inches | 2.797 | 2.098 |
| Dot Pitch | width | height |
|---|---|---|
| millimeters | 0.111 | 0.111 |
| inches | 0.0044 | 0.0044 |
| Weight | 33.5g |
| Pin Count | 40 |
Optical Characteristics
| Glass Type | TFT |
| Polarizer | Transflective |
| View Angle | 160° |
| Sunlight Readable | Yes |
| Backlight Color | White |
| Backlight Type | LED |
| Foreground Color | RGB |
| Background Color | Dark |
Electrical Specifications
| Supply Voltage for Logic Minimum | 2.5V |
| Supply Voltage for Logic Maximum | 3.6V |
| Supply Voltage for Logic Typical | 3.3V |
| Supply Current Minimum | 15mA |
Backlight Electrical Specifications
| Forward Voltage Minimum | 16.8V |
| Forward Voltage Maximum | 20.4V |
| Forward Voltage Typical | 18.6V |
| Forward Current Minimum | 15mA |
Environmental
| Operating Temperatures | min | max |
|---|---|---|
| Celsius | -20° | 70° |
| Fahrenheit | -4° | 158° |
| Storage Temperatures | min | max |
|---|---|---|
| Celsius | -30° | 80° |
| Fahrenheit | -22° | 176° |
Electronics
| Controller Documents | Ilitek ILI9806E a-Si TFT LCD Single-Chip Driver 480(RGB)x864 Resolution, 16.7M-color Without internal GRAM |
| Interface | 16-bit Parallel, 18-bit Parallel, DOT-CLK interface / Generic RGB, SPI |
Miscellaneous
| Nits | 600 |
Part Change Notice
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Product Update #11161: 480x640 3.5" Blanview Sunlight Readable Display is now available.
| New Product: | CFAF480640D1-035BN |
| Date Issued: | November 14, 2022 |
| Summary: | 480x640 3.5" Blanview Sunlight Readable Display is now available. |
| Description: | CFAF480640D1-035BN has been released on our website (https://www.crystalfontz.com/product/cfaf480640d1035bn-480x640-sunlight-readable-tft-display) and is now available for sale. Orders can be placed directly from our website or by submitting a purchase order to sales@crystalfontz.com. Contact support@crystalfontz.com for any technical questions. |
For reference only. For design purposes, please use the specifications in the datasheet.
