diff --git a/camera/sequenceable/map_data/map_data_sequenceable.cpp b/camera/sequenceable/map_data/map_data_sequenceable.cpp
index 72ca98480a3bbcb4bdba19e1fc0e3f88d13a6bd8..16b387136c9b0ff94b7ba6e057a46675af5daf7a 100644
--- a/camera/sequenceable/map_data/map_data_sequenceable.cpp
+++ b/camera/sequenceable/map_data/map_data_sequenceable.cpp
@@ -73,6 +73,10 @@ sptr<MapDataSequenceable> MapDataSequenceable::Unmarshalling(Parcel &parcel)
                 ret = sequenceData->Set(key, type, parcel.ReadString());
                 break;
             }
+            case MapDataType::U32: {
+                ret = sequenceData->Set(key, type, parcel.ReadUint32());
+                break;
+            }
             default: break;
         }
 
@@ -122,6 +126,13 @@ bool MapDataSequenceable::Marshalling(Parcel &parcel) const
                 dataParcel.WriteString(string);
                 break;
             }
+            case MapDataType::U32: {
+                uint32_t u32 = 0;
+                auto pVal = std::any_cast<uint32_t>(&data.val);
+                SET_DATA_FROM_POINTER(u32, pVal);
+                dataParcel.WriteUint32(u32);
+                break;
+            }
             default:
                 break;
         }
@@ -134,6 +145,11 @@ int32_t MapDataSequenceable::Get(const std::string &key, int32_t &value) const
     return Get<int32_t>(key, MapDataType::I32, value);
 }
 
+int32_t MapDataSequenceable::Get(const std::string &key, uint32_t &value) const
+{
+    return Get<uint32_t>(key, MapDataType::U32, value);
+}
+
 int32_t MapDataSequenceable::Get(const std::string &key, int64_t &value) const
 {
     return Get<int64_t>(key, MapDataType::I64, value);
@@ -154,6 +170,11 @@ int32_t MapDataSequenceable::Set(const std::string &key, int32_t value)
     return Set(key, MapDataType::I32, value);
 }
 
+int32_t MapDataSequenceable::Set(const std::string &key, uint32_t value)
+{
+    return Set(key, MapDataType::U32, value);
+}
+
 int32_t MapDataSequenceable::Set(const std::string &key, int64_t value)
 {
     return Set(key, MapDataType::I64, value);
diff --git a/camera/sequenceable/map_data/map_data_sequenceable.h b/camera/sequenceable/map_data/map_data_sequenceable.h
index 1f6296782e8819d3fb46156ca1955a402dc0d2b3..2a4998a47bce2fde219beb123f0d374f1a0826d5 100644
--- a/camera/sequenceable/map_data/map_data_sequenceable.h
+++ b/camera/sequenceable/map_data/map_data_sequenceable.h
@@ -36,10 +36,12 @@ public:
     virtual ~MapDataSequenceable() = default;
 
     int32_t Get(const std::string &key, int32_t &value) const;
+    int32_t Get(const std::string &key, uint32_t &value) const;
     int32_t Get(const std::string &key, int64_t &value) const;
     int32_t Get(const std::string &key, double &value) const;
     int32_t Get(const std::string &key, std::string &value) const;
     int32_t Set(const std::string &key, int32_t value);
+    int32_t Set(const std::string &key, uint32_t value);
     int32_t Set(const std::string &key, int64_t value);
     int32_t Set(const std::string &key, double value);
     int32_t Set(const std::string &key, const std::string& value);
@@ -54,6 +56,7 @@ private:
         I64,
         F64,
         STRING,
+        U32,
     };
     template<class T>
     int32_t Get(const std::string &key, MapDataType type, T &value) const;