Digital Output Guide
A digital signal is either high or low (1 or 0). Digital output devices can generate a high or low signal, which drives other electronics. Read this guide for more information.
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The 1-Port VINT Hub is the simplest way to connect a VINT device to your computer. Phidgets are "Plug and Program" - When plugged in, they are automatically discovered by the Phidget drivers and made available to your program. You can configure the VINT port to operate in different modes that make it easy to interface with VINT devices, analog sensors, or logic-level circuits.
The HUB0007_0 has improved immunity, resulting in a longer maximum cable length for any device with the icon printed on the enclosure.
It also supports high-speed megabit communication (marked with ). For some VINT devices, this will result in faster data rates and lower latency.
For more information about these features, see the User Guide.
A digital signal is either high or low (1 or 0). Digital output devices can generate a high or low signal, which drives other electronics. Read this guide for more information.
A digital input is a device that can read the state of a digital signal. Digital signals are either high or low (1 or 0). Check out this guide for more information.
A voltage input is a device that measure an analog signal between 0 and 5 volts DC. Check out this guide for more information.
A voltage ratio input is used to read analog signals that range from 0 to 5 volts DC. Check out this guide for more information.
VINT stands for Versatile Interface and it is the system that all modern Phidgets use to communicate.
Second generation VINT devices have increased communication speeds, longer Phidget cables, and improved electrical immunity. Learn more here.
Second generation VINT devices have increased communication speeds. Learn more here.
Second generation VINT devices can now extend up to 50 meters from a VINT Hub. Learn more
Board Properties | |
---|---|
Controlled By | USB (USB-A) |
Number of VINT Ports | 1 |
VINT Communication Speed Max | 1 Mbit/s |
Electrical Properties | |
USB Voltage Min | 4.5 V DC |
USB Voltage Max | 5.3 V DC |
USB Speed | Full Speed |
Current Consumption Min | 18 mA |
Available External Current | 1.1 A |
VINT Port Voltage | * 5 V DC |
Voltage Inputs | |
Voltage Input Resolution (bits) | ** 16 bit |
Number of Voltage Inputs | 1 (Shared) |
Voltage Input Resolution (V) | 50 μV DC |
Sensor Input Impedance | 324 kΩ |
Input Voltage Min (DC) | 0 V DC |
Input Voltage Max (DC) | 5.3 V DC |
Voltage Input Noise (@ 1ms Interval) | 1.8 mV DC |
Voltage Input Noise (@ 100ms Interval) | 300 μV DC |
Sampling Interval Max | 60 s/sample |
Sampling Interval Min | 1 ms/sample |
Digital Inputs | |
Number of Digital Inputs | 1 (Shared) |
Pull-up Resistance | 40 kΩ |
Low Voltage Max (True) | 1.3 V DC |
High Voltage Min (False) | 1.7 V DC |
Low Voltage Trigger Length Min | 2.8 ms |
High Voltage Trigger Length Min | 2.8 ms |
Digital Input Voltage Max | 5.5 V DC |
Digital Input Type | Switch (Active Low) |
Digital Outputs | |
Number of Digital Outputs | 1 (Shared) |
Series Resistance | 498 Ω |
Digital Output Available Current | 2.6 mA |
Digital Output Voltage Min | 0 V DC |
Digital Output Voltage Max | 3.3 V DC |
PWM Frequency | varies, max 25 kHz |
Duty Cycle Resolution | 0.8 % |
Physical Properties | |
Operating Temperature Min | -40 °C |
Operating Temperature Max | 85 °C |
Customs Information | |
Canadian HS Export Code | 8471.80.00 |
American HTS Import Code | 8471.80.40.00 |
Country of Origin | CN (China) |
* VINT Port voltage is taken directly from USB voltage, so it may not be exactly 5V depending on what kind of USB port the HUB0007 is plugged into.
** ADC resolution is 12 bit, oversampled to 16 bit.
Date | Board Revision | Device Version | Comment |
---|---|---|---|
August 2023 | 0 | 101 | Product Release |
August 2023 | 0 | 102 | Fixed bug in the automatic VINT speed setting process |
Digital Input | ||
---|---|---|
Date | Port Version | Comment |
August 2023 | 100 | Product Release |
Digital Output | ||
Date | Port Version | Comment |
August 2023 | 110 | Product Release |
Voltage Input | ||
Date | Port Version | Comment |
August 2023 | 200 | Product Release |
VoltageRatio Input | ||
Date | Port Version | Comment |
August 2023 | 200 | Product Release |