This product is RoHS-compliant

Please contact us if you require a non-RoHS version.

Please note, Acces I/O products are often available in an array of different options, of which only a selection will be displayed here. Please contact us for pricing if you require a product option that is not shown on our website.

The M.2-AIO16-16F is an ideal solution for adding high-speed analog I/O capabilities to any computer with an M.2 slot.

The M.2-AIO16-16F is a 16-bit resolution A/D & D/A board with two simultaneous 1MHz A/D converters, with 8 single ended or 4 differential analog inputs multiplexed to each ADC. Each channel can be independently software configured to accept any of 8 different input ranges. Four analog outputs with uni- and bipolar 5 and 10 volt ranges and a ±2.5V range round out the feature set.

The œFDS model includes a new DMA-driven hardware-timed buffered DAC output feature, œDAC Waveform Streaming. This feature allows one or more of the DACs to output voltage levels at a software-configurable rate as high as 1 million samples/second. Although the maximum rate is divided by the number of DACs being used, all DACs™ outputs update simultaneously on the hardware clock™s tick ” all four DACs can output simultaneous data at 250 kilosamples/second, or one at 1 MHz! All the data is transfered by DMA to minimize CPU utilization, with IRQs so applications can send additional buffers of data as needed.

This tiny analog I/O board provides the user with everything needed to start acquiring and controlling signals in a variety of applications. The mPCIe-AIO16-16F data acquisition board can be used in many current real-world applications such as embedded equipment monitoring, precision PC-based and portable environmental measurements, and mobile data acquisition. The board is designed to be used in rugged industrial environments and is double sided, mPCIe F1 sized.

Applications: Optical Networking, Instrumentation, Multichannel Data Acquisition and system monitoring, Automatic Test Equipment, Process Control and Industrial Automation, Power line monitoring.

FEATURES

• M.2 2260/2280 œB/M size Card with latching I/O connectors
• 2— 16-bit, bipolar, differential, A/D converters sampling at up to 1MHz, simultaneously (2MSPS aggregate)
• Software selectable as 16+0, 8+4, or 0+8 (single-ended + differential inputs)
• Seven channel-by-channel Programmable differential input ranges from ±0.3125V up to ±12V
• A/D starts via software, external input, or periodic timer
• A/D œscan start mode optimizes inter-channel timing
• High Impedance, 16-channel input: 500 M?
• 4 kSample FIFO plus DMA for efficient, robust data streaming
• Four 16-Bit Analog Outputs
• 5 per-channel programmable ranges: 0-5V, 0-10V, ±2.5V, ±5V, ±10V
• Outputs drive ±10mA
• œFDS model allows hardware-timed DMA+FIFO (8 kSamples) waveform streaming on up to four DACs
• Two digital I/O with flexible secondary functions
• Onboard watchdog with status output
• RoHS Standard
• Works in your computers™ NVME slots!
• Available Now in mPCIe form!
• Designed, made, supported, and manufactured in the USA

FACTORY OPTIONS

• 4-20mA or 10-50mA ADC input ranges
• Extended temperature operation (-40°C to +85°C)
• Support for Wind River VxWorks (call for ordering information)

SOFTWARE

The card is supported for use in most operating systems and includes a free Linux and Windows compatible software package. This package contains sample programs and source code in Visual Basic, Delphi, and Visual C++ for Windows. Also provided is a graphical setup program in Windows. Linux support includes installation files and basic samples for programming from user level via an open source kernel driver. Third party support includes a Windows standard DLL interface usable from the most popular application programs. Embedded OS support includes the family of Windows Operating Systems including IoT. ACCES is also now offering a VxWorks driver/library for the ultimate real-time process monitoring and control solution.