製品概要

概要

The STSW-GUIL99MH98 is a tool that allows to exploit the functionalities of STEVAL-L99MH98, especially to drive external half-bridges.

Within the GUI, there are two main interfaces: micropins and current measurement.

In micropins mode there is the enable signal, to activate the device, and the three PWM signals used to drive external MOSFETs.

Using the tool, you can configure the registers of individual MOSFETs. You can choose whether to use the high-side or low-side of the half-bridge, whether to drive it via a PWM signal or set it to full-on mode. You can select the turn-on and turn-off currents, and set diagnostics.

  • 特徴

    • Interact with the STEVAL-L99MH98 board to promote the L99MH98 device
    • The SPI registers interface allows the setting of the required registers for all device features
    • The script interface allows the use of a script file to run various device features simultaneously and automatically without the need to interact with the registers interface
    • The micropins interface allows the setting of the uC interface signal to L99MH98, such as PWM, EN
    • The L99MH98 current measurement interface allows the calibration and testing of the innovative indirect current sense measurement method

ソフトウェア入手

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