The highly acclaimed analyzer, PD Watt Miru C, which is compact, domestically produced, and comes with a Japanese manual, is now newly available with support for the new USB PD EPR (240W) standard!
The DTW2U3-EPR is a tool designed to assist in the protocol analysis of the USB Type-C Power Delivery standard (supporting 5V-48V 240W). It connects between two USB Type-C devices to capture voltage and current information of the VBUS/CC/VCONN signals, as well as the Power Delivery messages transmitted between the USB Type-C devices. The captured data is sent to a host PC connected via a USB Micro-B port, where a dedicated application can graphically display the voltage and current of various signals and perform protocol analysis of the PD messages.
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basic information
[Features] - It is possible to measure the voltage and current of VBUS/CC1/CC2 signals with an accuracy of 1 millisecond, allowing for high-precision and long-term (over 24 hours) analysis of various VBUS voltage and current fluctuations due to swap messages, CC toggle signals of DRP devices, and VBUS consumption current during battery charging. - Since the transmitted and received PD messages can be overlaid on the voltage and current graphs of the VBUS/CC1/CC2 signals, changes in the VBUS signal linked to PD messages are clearly displayed, enabling detailed analysis. - The content of PD messages is displayed in detail with names and descriptions in accordance with the PD specification. For more details, please refer to the product specifications and user manual.
Price range
P2
Delivery Time
Applications/Examples of results
We have received high praise in the development department for USB-related products and in the quality control department for product inspection.
Detailed information
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- External dimensions: W21.8 x L61.6 x H8.3±0.2mm - Weight: 16g
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Company information
In 1999, a group of friends who love creating new things came together. Since then, we have been involved in the development of numerous computer peripherals, learning that the joy and satisfaction of our customers lead to our own joy and profit. Now, what are our customers seeking? What functions will be necessary in the coming era? We humbly and sincerely listen to our customers' voices to catch various needs. In order to respond to requests such as "faster, more convenient, easier, and safer," we strive to improve our functions with the spirit of "if you try, you can achieve." Our know-how, backed by years of development experience, enhances quality and after-sales support. Additionally, without being bound by past achievements, we maintain a sense of problem awareness and continuously innovate to challenge ourselves with original technologies. With gratitude towards others and a commitment to our original intentions, we hold the ISM (philosophy) of wanting to create even higher levels and quality products, and we will continue to work diligently on each task ahead.