STLINK-V3PWR Debugger and Programmer

STMicroelectronics' 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).

Features

• 1‑quadrant source measurement unit with high resolution and measurement flexibility:
  • Programmable voltage source from 1.6 V 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:
  • 100 nA to 550 mA current/160 nW to 1.65 W power measurements
  • 50 kHz bandwidth/1.6 MHz acquisition/2% accuracy
  • Compatible with EEMBC® ULPMark™ tests
• Auxiliary output voltage source from 1.6 V 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 and serial wire viewer (SWV) 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
  • Multi-path bridge USB to SPI/I²C/CAN/GPIOs
  • Integrated level shifter I/O voltage 1.6 V to 3.6V adaptable
• 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/3 A maximum)
  • USB 2.0 high‑speed interface
  • Probe firmware update through USB
• Direct support from STM32CubeMonitor-Power software tool