BQ78PL116: 在官网上没有提供USB-TO-GPIO2的固件，以支持BQ78PL116

您好，请问是USB-TO-GPIO还是USB-TO-GPIO2这个工具盒支持BQ78PL116，大概TI公网什么时候会发布这个工具，我这个项目比较急，谢谢！

您好，两个区别如下：

The USB-TO-GPIO2 uses a different core processor than the USB-TO-GPIO.  This provides the USB-TO-GPIO2 with a range of improved functionalities that include BUS monitoring, 1MHz clock speed support, on-board burst and script modes we well as others.

The USB-TO-GPIO2 uses a different interface API than the USB-TO-GPIO, so it will require the latest version of the GUI software to recognize and interface with it.

这款芯片不推荐在新设计中， it is not the best device to select since the product is very old and the engineers familiar with the device are no longer around, so support will be limited.

推荐看一下BQ40Z80,Same functionality with different pin-out to the compared device BQ40Z80

您好，USB-TO-GPIO什么时候可以购买请关注官网信息。