diff --git a/boards/slstk3401a/Kconfig b/boards/slstk3401a/Kconfig
new file mode 100644
index 0000000000..a92407ff77
--- /dev/null
+++ b/boards/slstk3401a/Kconfig
@@ -0,0 +1,24 @@
+# Copyright (c) 2020 HAW Hamburg
+#
+# This file is subject to the terms and conditions of the GNU Lesser
+# General Public License v2.1. See the file LICENSE in the top level
+# directory for more details.
+
+config BOARD
+    default "slstk3401a" if BOARD_SLSTK3401A
+
+config BOARD_SLSTK3401A
+    bool
+    default y
+    select BOARD_COMMON_SILABS
+    select CPU_MODEL_EFM32PG1B200F256GM48
+    select HAS_PERIPH_ADC
+    select HAS_PERIPH_I2C
+    select HAS_PERIPH_RTC
+    select HAS_PERIPH_RTT
+    select HAS_PERIPH_SPI
+    select HAS_PERIPH_TIMER
+    select HAS_PERIPH_UART
+    select HAS_PERIPH_UART_MODECFG
+
+source "$(RIOTBOARD)/common/silabs/Kconfig"