Update pinout graphics

boards/beagleconnect/freedom/01-introduction.rst

@@ -17,9 +17,19 @@ and is the first available BeagleConnect™ solution. It features:
 * Battery-charger circuit, and
 * Buzzer, LEDs and buttons for user programming.
 
-.. image:: media/beagleconnect_freedom_annotated.webp
+.. figure:: media/BeagleConnectFreedom-Back-Annotated-wbg.jpg
+   :width: 1247
    :align: center
-   :alt: BeagleConnect Freedom Annotated
+   :alt: BeagleConnect Freedom front pinout diagram
+
+   BeagleConnect Freedom Front Annotated
+
+.. figure:: media/BeagleConnectFreedom-Back-Annotated-wbg.jpg
+   :width: 1274
+   :align: center
+   :alt: BeagleConnect Freedom Back Annotated
+
+   BeagleConnect Freedom Back Annotated
 
 What makes BeagleConnect™ new and different?
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