- Brand: Acces IO
- 2 16-bit analog outputs available
- 16 high-current digital I/O lines
- 16-bit programmable counter/timer
- 12 or 16-bit resolution A/D converter
- Flexible, software configured functionality
16 Channel USB Multifunction Analog Input/Output Device (12/16-bit)


The USB-AIO Series offers an ideal solution for adding portable, easy-to-install high-speed analog and digital I/O capabilities to any PC or embedded system with a USB port. These units are USB 2.0 high-speed devices, offering the highest speed available on the USB 2.0 bus. The USB-AIO16-16A is a 16-bit resolution A/D board capable of speeds up to 500kHz for its 16 single-ended or 8 differential analog input channels. Additional features include two 16-bit analog outputs, 16 high-current digital I/O lines, and a programmable 16-bit counter—all packaged in a small, rugged, industrial enclosure. The counter can be configured in a variety of modes and has the ability to use external signals to trigger and control the scanning of its inputs. The unit is plug-and-play allowing a quick connection whenever you need additional I/O on the convenience of a USB port. These small, compact, multifunction I/O units provide the user with everything needed to start acquiring, measuring, analyzing, and monitoring in a variety of applications. The USB-AIO Series data acquisition boards can be used in many current real-world applications such as precision measurement, analysis, monitoring, and control in countless embedded applications.
- High-speed USB 2.0 multifunction DAQ
- Sustained sampling speeds up to 500kHz
- 12 or 16-bit resolution A/D converter
- Flexible, software configured functionality
- 16 single-ended or 8 differential analog inputs
- 8 input ranges, 4 unipolar and 4 bipolar, channel-by-channel programmable
- Autocalibration and oversampling for real-time accurate data
- A/D starts via software, timer, or external trigger
- 2 16-bit analog outputs available
- 16 high-current digital I/O lines
- 16-bit programmable counter/timer
- Alternate micro-fit embedded USB header connector
- USB/104 form-factor for OEM embedded applications
- Small, (4" x 4" x 1.25") rugged industrial enclosure
- All required power drawn from USB port, no external power adapter required
- Type B USB connector features industrial strength and high-retention design
- USB-AIO16-16A 16-Bit, 500kHz, with real-time autocalibration, 2 analog outputs and 16 digital I/O
- USB-AIO6-16E 16-Bit, 250kHz, with software calibration, 2 analog outputs and 16 digital I/O
- USB-AI16-16A 16-Bit, 500kHz, with real-time autocalibration and 16 digital I/O
- USB-AI16-16E 16-Bit, 250kHz, with software calibration and 16 digital I/O
- USB-AIO12-16A 12-Bit, 500kHz, with real-time autocalibration, 2 analog outputs and 16 digital I/O
- USB-AIO12-16 12-Bit, 250kHz, with software calibration, 2 analog outputs and 16 digital I/O
- USB-AIO12-16E 12-Bit, 100kHz, 2 analog outputs and 16 digital I/O
- USB-AI12-16A 12-Bit, 500kHz, with real-time autocalibration and 16 digital I/O
- USB-AI12-16 12-Bit, 250kHz, with software and 16 digital I/O
- USB-AI12-16E 12-Bit, 100kHz, and 16 digital I/O