diff --git a/boards/arm/nucleo_h723zg/nucleo_h723zg.dts b/boards/arm/nucleo_h723zg/nucleo_h723zg.dts
index d66231e3b36..610d0a93bb6 100644
--- a/boards/arm/nucleo_h723zg/nucleo_h723zg.dts
+++ b/boards/arm/nucleo_h723zg/nucleo_h723zg.dts
@@ -72,6 +72,10 @@
 	status = "okay";
 };
 
+&lptim1 {
+	status = "okay";
+};
+
 &pll {
 	div-m = <4>;
 	mul-n = <275>;