UM600183 Rev. A, page 9 of 38
User Manual
–
I-series 2.0
General-purpose Input / Output (GPIO) Support
The Elo Backpack
supports GPIO, limited to the following conditions:
•
Max Voltage: 5V
•
Max Current: 200mA
There are two input connections and one output connection.
Pin 1
5 Volt output connection
Pin 2
Input connection 1
Pin 3
Input connection 2
Pin 4 and Pin 5 are tied to ground
Elo has an optional GPIO cable (PN: E086398) which extends this GPIO connection and allows easy connection of peripherals to the Elo
Backpack. More information on this cable is available from Elo website.
Summary of Contents for Backpack
Page 1: ...USER MANUAL Elo Touch Solutions Elo Backpack ELO KIT EloView Engine ...
Page 6: ...UM600183 Rev A page 6 of 38 User Manual Elo Backpack ...
Page 12: ...UM600183 Rev A page 12 of 38 User Manual I series 2 0 From Android Settings USB port ...
Page 20: ...UM600183 Rev A page 20 of 38 User Manual I series 2 0 Figure 2 2 ELOPeripheralService ...