diff --git a/boards/sodaq-autonomo/Makefile.features b/boards/sodaq-autonomo/Makefile.features
index 87e9b85e1d..7920ad120f 100644
--- a/boards/sodaq-autonomo/Makefile.features
+++ b/boards/sodaq-autonomo/Makefile.features
@@ -2,4 +2,7 @@ CPU_MODEL = samd21j18a
 
 FEATURES_PROVIDED += periph_pwm
 
+# Various other features (if any)
+FEATURES_PROVIDED += arduino_pwm
+
 include $(RIOTBOARD)/common/sodaq/Makefile.features
diff --git a/boards/sodaq-autonomo/include/arduino_board.h b/boards/sodaq-autonomo/include/arduino_board.h
index 6c66a4199e..dbf200ed43 100644
--- a/boards/sodaq-autonomo/include/arduino_board.h
+++ b/boards/sodaq-autonomo/include/arduino_board.h
@@ -21,6 +21,7 @@
 
 #include "periph/gpio.h"
 #include "periph/adc.h"
+#include "periph/pwm.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -145,6 +146,22 @@ static const adc_t arduino_analog_map[] = {
     ADC_LINE(14),
 };
 
+/**
+ * @brief   PWM frequency
+ */
+#define ARDUINO_PWM_FREQU       (732U)
+
+/**
+ * @brief   List of PWM GPIO mappings
+ */
+static const arduino_pwm_t arduino_pwm_list[] = {
+    { .pin = 20, .dev = PWM_DEV(0), .chan = 0 },
+    { .pin = 29, .dev = PWM_DEV(0), .chan = 1 },
+    { .pin = 11, .dev = PWM_DEV(1), .chan = 0 },
+    { .pin = 13, .dev = PWM_DEV(1), .chan = 1 },
+    { .pin = 14, .dev = PWM_DEV(1), .chan = 2 },
+};
+
 #ifdef __cplusplus
 }
 #endif