xcore.ai Explorer v2 Board Manual
3
Standard connectivity options
The board has provision to be connected to a host computer through USB, to the internet
over WiFi, or to a camera over MIPI.
3.1 USB
There is a micro-USB (B-type) connector (J3) along the bottom of the board, Figure
Figure 9:
USB connector
J3 must be connected at all times, to provide power to the xcore.ai explorer board.
3.2 WiFi
A Silicon Labs WFM200SA WiFi module is integrated on the top right-hand corner of the
board, Figure
. An aerial is included on the PCB, an external aerial can be connected to
J17 if required. The WiFi module is connected to the xcore.ai chip via a SPI interface as
follows:
Figure 10:
WiFi module
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