17
7
Ordering
7.1
Part Numbering Scheme
Table 22: Part Numbering Scheme
GTT 480272 A
-USB
1
2
3
4
5
7.2
Options
Table 23: Display Options
#
Designator
Options
1
Product Type
GTT: TFT Display with Touchscreen Input
2
Display Size
480272: 480 pixel columns by 272 rows
3
Display Form Factor
A: A form factor
4
Voltage
NP: Standard Voltage
-VPT: Wide Voltage with Efficient Switching Power Supply
5
Protocol
NP: Standard Model
-USB: USB Only Model
-I2C: I2C Model with USB Support
-422: RS422 Only Model
7.3
Accessories
Table 24: Communication Accessories
EXTMUSB3FT
External Mini-USB Cable
INTMUSB3FT
Internal Mini-USB Cable
ESCCPC5V
Extended Serial Communication/5V
Power Cable
BBC
Breadboard Cable
