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FLIR

Firefly®

FFY-U3-16S2M-DL

 

Input/Output Control

General Purpose Input/Output (GPIO)

Diagram Color1 Pin Line Function Description Parameters Min Max Unit
Orange 12 0 GPIO0 Non-isolated Input/Output
TXD (output) for 1.8 V UART
Input Low Level 0 1.4 V
Input High Level 2.6 24 V
Propagation Delay   1 µs
Output Low Current   25 mA
Output High Level 0 24 V
Black 22 1 GPIO1 Non-isolated Input/Output
RXD (input) for 1.8 V UART
Input Low Level 0 1.4 V
Input High Level 2.6 24 V
Propagation Delay   1 µs
Output Low Current   25 mA
Output High Level 0 24 V
White 3 2 GPIO2 Non-isolated Input/Output Input Low Level 0 1.4 V
Input High Level 2.6 24 V
Propagation Delay   1 µs
Output Low Current   25 mA
Output High Level 0 24 V
Green 4 3 GPIO3 Non-isolated Input/Output Input Low Level 0 1.4 V
Input High Level 2.6 24 V
Propagation Delay   1 µs
Output Low Current   25 mA
Output High Level 0 24 V
Brown 5 N/A GND Camera Power Ground        
  Red   6 N/A   Vout   Camera Power Output Output Voltage 3.05 3.35 V
Output Current   120 mA

Measurement conditions: Non-Isolated Output: VCC=5 V, Rext=330 Ohm, Non-Isolated Input: VCC=3.3 V. Measured over operating temperature range (-20°C to +50°C ambient temperature), unless otherwise noted.

1—GPIO cable assembly wire colors
2—Dual function pin

 

5/8/2020
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Firefly® FFY-U3-16S2M-DL
Camera Reference