Product overview
Description
STLINK-V3PWR is a two-in-one standalone debugger probe and a source measurement unit (SMU) designed to synchronize code execution with a power consumption of STM32 applications in real time. This tool is specifically adapted for power consumption optimization (patent pending).
STLINK-V3PWR can be used as a standalone source measurement unit to supply power and measure the current consumption of the target application. The product keeps the output voltage constant during a fast current transient from a very low current to a high current.
STLINK-V3PWR is also a standalone debugging and programming probe for STM32 microcontrollers. The product embeds a multipath bridge interface with an integrated level shifter to adapt to the target application I/Os voltage.
STLINK-V3PWR USB Type-C® connector allows data communication with the host PC and sinks up to 5 V/3 A to supply both the probe and the target application, via the SMU and the auxiliary output.
The ST-LINK firmware upgrade tool (STSW-LINK007) can update the STLINK-V3PWR firmware. For optimal performance, the STLINK-V3PWR firmware must be updated to the latest version.
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All features
- 1‑Quadrant source measurement unit with high resolution, and measurement flexibility:
- Programmable voltage source from 1.6 to 3.6 V
- Output current rating 500 mA with overcurrent protection (OCP) at 550 mA
- Programmable sampling rate from 1 SPS to 100 kSPS
- Dynamic measurement:
- A few nA to 500 mA current
- Up to 1.65 W power measurements
- 50 kHz bandwidth/1.6 MHz acquisition/down to +/-0.5% accuracy
- Compatible with EEMBC® ULPMark™ tests
- Auxiliary output voltage source from 1.6 to 3.6 V under up to 2 A (no current measurement, OCP at 2.5 A)
- Debugging of embedded applications:
- JTAG / Serial Wire Debug (SWD):
- SWD (Serial Wire Debug) and SWV (Serial Wire Viewer) communication support up to 10 MHz
- JTAG communication support up to 20 MHz
- UART interface on Virtual COM port (VCP) with frequency up to 12 MHz
- Multipath bridge USB to SPI/I2C/CAN/GPIOs
- Integrated level shifter I/O voltage 1.6 to 3.6 V adaptable
- JTAG / Serial Wire Debug (SWD):
- Four bicolor LEDs providing probe state
- Three STDC14 to MIPI10 / STDC14 / MIPI20 flat cables with 1.27 mm pitch connectors
- Four cables (two male/male and two male/female)
- USB Type-C® connector:
- Powered through USB Type-C® (5 V/1.5 A minimum)
- USB 2.0 high‑speed interface
- Probe firmware update through USB
- Direct support from STM32CubeMonitor-Power software tool
- 1‑Quadrant source measurement unit with high resolution, and measurement flexibility:
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Quality and Reliability
| Part Number | Marketing Status | RoHS Compliance Grade | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|
| STLINK-V3PWR | Active | Ecopack1 | - | - | |
STLINK-V3PWR
Package:
Ecopack1Material 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STLINK-V3PWR | | | distributors No availability of distributors reported, please contact our sales office |
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STLINK-V3PWR 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