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Touch display meets physical wheel - for convenient & safe interaction
| Compare | Viola Carrier Board V1.2B |
| Manufacturer |
Toradex
|
| Product type |
Carrierboard
|
| Formfactor |
Proprietary
|
| Architecture |
ARM
|
| CPU |
n.a.
|
| Chipset io hub |
n.a.
|
| Memory (on board) |
0
|
| Flash |
n.a.
|
| Operating temp. (low to high) | |
| Ethernet |
up to 1
|
| USB 2.0 |
up to 2
|
| UART |
up to 3
|
| Outline dimensions horizontal |
74.00 mm
|
| Outline dimensions vertical |
74.00 mm
|
| Compare | HSD021GPW1-90000A-MX |
| Size (inch) |
2.10
|
| Size (cm) |
5.40
|
| Manufacturer |
Hannstar
|
| Resolution |
122 x 250 Pixel
|
| Format |
stretched
|
| Aspect ratio |
1:1
|
| Typical brightness |
330 cd/m²
|
| Contrast ratio typ. |
40
|
| Viewing angle |
60/60/60/60
|
| LCD technology |
TN
|
| Operating temp. (low to high) | |
| Interface |
SPI
|
| Outline dimensions horizontal |
25.70 mm
|
| Outline dimensions vertical |
61.90 mm
|
| Outline dimensions depth |
1.50 mm
|
| Active area |
27.66 x 27.66 mm
|
| Min. backlight lifetime |
10000 hrs
|
| Display technology |
Reflective
|
