diff --git a/boards/arm/cc1352r1_launchxl/cc1352r1_launchxl.dts b/boards/arm/cc1352r1_launchxl/cc1352r1_launchxl.dts
index 49affed6b54..a523be7915c 100644
--- a/boards/arm/cc1352r1_launchxl/cc1352r1_launchxl.dts
+++ b/boards/arm/cc1352r1_launchxl/cc1352r1_launchxl.dts
@@ -67,3 +67,9 @@
 	tx-pin = <13>;
 	rx-pin = <12>;
 };
+
+&i2c0 {
+	status = "ok";
+	scl-pin = <4>;
+	sda-pin = <5>;
+};
diff --git a/boards/arm/cc1352r1_launchxl/cc1352r1_launchxl.yaml b/boards/arm/cc1352r1_launchxl/cc1352r1_launchxl.yaml
index b88892c11d1..a767f262016 100644
--- a/boards/arm/cc1352r1_launchxl/cc1352r1_launchxl.yaml
+++ b/boards/arm/cc1352r1_launchxl/cc1352r1_launchxl.yaml
@@ -10,3 +10,4 @@ toolchain:
   - xtools
 supported:
   - gpio
+  - i2c
diff --git a/boards/arm/cc1352r1_launchxl/doc/index.rst b/boards/arm/cc1352r1_launchxl/doc/index.rst
index 9f6efcc3c85..7365823092e 100644
--- a/boards/arm/cc1352r1_launchxl/doc/index.rst
+++ b/boards/arm/cc1352r1_launchxl/doc/index.rst
@@ -48,6 +48,8 @@ features:
 +-----------+------------+----------------------+
 | UART      | on-chip    | serial               |
 +-----------+------------+----------------------+
+| I2C       | on-chip    | i2c                  |
++-----------+------------+----------------------+
 
 Other hardware features are not supported by the Zephyr kernel.