X-NUCLEO-LPM01A

量産中
Design Win
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STM32 Power shield, Nucleo expansion board for power consumption measurement (UM2243)

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製品概要

概要

The X-NUCLEO-LPM01A is a 1.8 V to 3.3 V programmable power supply source with advanced power consumption measurement capability.

It performs consumption averaging (static measurement up to 200 mA) as well as real-time analysis (dynamic measurement up to 50 mA with 100 kHz bandwidth).

The X-NUCLEO-LPM01A operates either in standalone mode (using its LCD, joystick and button to display static measurements), or in controlled mode connected to host PC via USB (using the STM32CubeMonitor-Power software tool with its comprehensive graphical user interface).

It can be used to supply and measure the consumption of STM32 Nucleo-32, Nucleo-64 or Nucleo-144 boards, using Arduino connectors. Alternatively, it supplies and measures the consumption of any target connected by wires via the basic connector.

  • 特徴

    • STM32L496VGT6 microcontroller featuring Arm® Cortex®-M4 core at 80 MHz / 100 DMIPS and three 12-bit ADC at 5 Msps
    • Programmable voltage source from 1.8 V to 3.3 V
    • Static current measurement from 1 nA to 200 mA
    • Dynamic measurements:
      • 100 kHz bandwidth, 3.2 Msps sampling rate
      • Current from 100 nA to 50 mA
      • Power measurement from 180 nW to 165 mW
      • Energy measurement computation by power measurement time integration
      • Execution of EEMBC ULPMark™ tests
    • Mode standalone:
      • Monochrome LCD, 2 lines of 16 characters with backlight
      • 4-direction joystick with selection button
      • Enter and Reset push-buttons
    • Mode controlled:
      • Connection to a PC through USB FS micro-B receptacle
      • Command line (virtual COM port) or
      • STM32CubeMonitor-Power PC tool.
    • 4 status LEDs
    • Target board connectors:
      • Arduino™ Uno and Nano connectors
      • Basic connector (white): 4 wires
    • Flexible input power-supply options:
      • USB micro-B (VBUS)
      • External power connector (7 V to 10 V)
      • Arduino Uno and Nano connectors (pin 5 V)
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品質 & 信頼性

製品型番 マーケティング･ステータス パッケージ グレード RoHSコンプライアンスグレード WEEE Compliant 材料宣誓書**
X-NUCLEO-LPM01A
量産中
CARD インダストリアル Ecopack1 はい

X-NUCLEO-LPM01A

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CARD

Material Declaration**:

More Info

Marketing Status

量産中

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack1

(**) st.comで提供している材料宣誓書は、パッケージ･ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください

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