Product overview
Description
The STDES-USBPWRMT1 is a measurement device that can be inserted between a USB Type-C™ power source and a USB Type-C™ power sink device.
The STDES-USBPWRMT1 power meter includes a USB Type-C™ receptacle connector on one side and a USB Type-C™ plug on the other side.
The power meter embeds a shunt resistor that is inserted on the USB Vbus lines and enables the measurement of the current flowing through the dongle.
All data lines are carefully routed from the input of the power meter to the output, so that transmitted data are affected as little as possible by the insertion of the power meter.
The bright display provides an accurate information of the USB port voltage, current, resulting power, and current direction.
This type of information can help the user to understand which charger is more efficient, in order to charge a device faster, or simply to visualize the power transfer from one device to another.
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All features
- Input voltage range: 5 to 20 V
- Input current range: 0 to 5 A
- Bidirectional current measurement
- USB Type-C™ port power calculation
- Pass-through for USB data lines
- Allows understanding the charger power capability
- Allows viewing the USB sink/source roles
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All resources
| Resource title | Version | Latest update |
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Board Manufacturing Specifications (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 20 Jun 2022 | 20 Jun 2022 |
Schematic Pack (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 20 Jun 2022 | 20 Jun 2022 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | WEEE Compliant | Material Declaration** |
|---|---|---|---|---|---|---|
| STDES-USBPWRMT1 | Active | CARD | Industrial | - | Yes | |
STDES-USBPWRMT1
Package:
CARDMaterial Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Supplier | Core Product | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STDES-USBPWRMT1 | | | distributors No availability of distributors reported, please contact our sales office |
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STDES-USBPWRMT1 Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors