diff --git a/samples/net/wpanusb/README.rst b/samples/net/wpanusb/README.rst
index 377abe94c37..4c1a2f7ea85 100644
--- a/samples/net/wpanusb/README.rst
+++ b/samples/net/wpanusb/README.rst
@@ -16,7 +16,8 @@ Requirements
 ************
 
 - a Zephyr board with supported 802.15.4 radio and supported USB driver
-  (such as the :ref:`nrf52840_pca10056`) connected via USB to a Linux host
+  (such as the :ref:`nrf52840_pca10056` or :ref:`atsamr21_xpro`)
+  connected via USB to a Linux host
 - wpanusb Linux kernel driver (in the process of being open sourced)
 - wpan-tools (available for all Linux distributions)
 
diff --git a/samples/net/wpanusb/boards/atsamr21_xpro.conf b/samples/net/wpanusb/boards/atsamr21_xpro.conf
new file mode 100644
index 00000000000..18f0ba3e5ab
--- /dev/null
+++ b/samples/net/wpanusb/boards/atsamr21_xpro.conf
@@ -0,0 +1,7 @@
+#
+# Copyright (c) 2019, Gerson Fernando Budke
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+CONFIG_NET_CONFIG_IEEE802154_DEV_NAME="RF2XX_0"