AD-Converter Module ADCstamp

Measurement technology is increasingly being integrated directly into devices, test benches, and embedded systems. With the ADCstamp, we are introducing a compact system-on-module that combines high-precision signal acquisition, high bandwidth, and galvanic isolation in integrable designs. This greatly simplifies the development of powerful data acquisition systems.

As a single-channel measurement module, the ADCstamp is the ideal component for all developers who, for example, need to integrate fast, high-precision measurement inputs into an existing or new FPGA/CPU design for power analysis of electric motors, without having to worry about the challenges of the analog and digital measurement channels themselves. With this innovation, we offer all hardware developers direct and easy access to our outstanding technology, which we have been successfully marketing for many years in the form of our own measuring devices.

In addition to many other possible applications, the state-of-the-art AD converter module is particularly suitable for precise measurements of electrical signals and the monitoring of high-speed processes. With 5kV galvanic isolation, maximum safety for high-voltage applications is guaranteed. Clear design specifications, FPGA source code examples, and complete starter kits ensure commissioning in just a few minutes.

In short, the ADCstamp offers maximum precision, fast response times and reliable measurements - a revolutionary solution for science and technology.

If you would like to know more, take a look at our brief presentation of the ADCstamp by our expert and CEO Michael Tasler.

Technical Highlights:

• Up to 4 MHz sampling rate - for fast signal acquisition
• 24-bit AD conversion - for high-precision measurements
• High-precision input amplifier with less than -96 dB noise and less than -90 dB distortion
• Switchable measuring ranges from ± 1 to ± 1 500 V
• Bandwidth: DC to 1.7 MHz - ideal for a wide range of applications
• Effective number of bits (ENOB): 14.8 - for maximum measurement accuracy
• Various input types can be connected (AC/DC, unipolar, bipolar, single-ended, differential-ended)
• AC/DC coupling
• ICP (IEPE) sensor supply
• Strain gauge amplifier as add-on board
• Switchable anti-aliasing filter
• 10 to 16 V DC, 2 W supply voltage
• 5 kV galvanic isolation, less than 10 pF stray capacitance - for interference-free measurements in high-voltage applications
• 1000V CAT II with reinforced insulation - up to 5000V voltage peaks
• 1.8 to 3.3 V FPGA/CPU interface, Verilog and VHDL sources available
• I2C interface including 8 kB flash - for calibration and user data
• Dimensions: 68.0 x 25.4 x 12.0 mm
• Environmental temperature: -40°C to +80°C
• FPGA source code examples - for uncomplicated implementation
• FPGA starter kits for a quick start or as the centerpiece of your own product line:
  • USB 3 Host Port
  • USB 3 Device Port, Gigabit Ethernet, IEEE1588 (PTP)
  • 2 x CAN, EtherCat, ToD, etc.

Did you know that you can test the ad converter module ADCstamp and our other products live? Make an appointment and see the quality of our measurement technology for yourself! We can also present our products via video call to you.