diff --git a/lib/Conversion/StableHLOToTTIR/StableHLOToTTIRPass.cpp b/lib/Conversion/StableHLOToTTIR/StableHLOToTTIRPass.cpp
index 8fc3538421..6a6e7e9d52 100644
--- a/lib/Conversion/StableHLOToTTIR/StableHLOToTTIRPass.cpp
+++ b/lib/Conversion/StableHLOToTTIR/StableHLOToTTIRPass.cpp
@@ -58,12 +58,19 @@ class StablehloTypeConverter : public TypeConverter {
         changed = true;
       } else if (bitWidth == 64) {
         // Convert 64 bit integer element type to 32 bit integer.
-        if (isa<IntegerType>(type.getElementType())) {
-          elementType = IntegerType::get(context, 32);
+        // If element is unsigned, we explicitly assign it Unsigned semantics to
+        // it (like `ui32`). Otherwise, we don't explicitly use Signed semantics
+        // (like `si32`), but rather Signless (like `i32`) which is the default.
+        if (isa<IntegerType>(elementType)) {
+          elementType = IntegerType::get(
+              context, 32,
+              elementType.isUnsignedInteger()
+                  ? IntegerType::SignednessSemantics::Unsigned
+                  : IntegerType::SignednessSemantics::Signless);
           changed = true;
         }
         // Convert 64 bit float element type to 32 bit float.
-        else if (isa<FloatType>(type.getElementType())) {
+        else if (isa<FloatType>(elementType)) {
           elementType = FloatType::getF32(context);
           changed = true;
         }
diff --git a/lib/Conversion/StableHLOToTTIR/StableHLOToTTIRPatterns.cpp b/lib/Conversion/StableHLOToTTIR/StableHLOToTTIRPatterns.cpp
index 40574741da..642039e53d 100644
--- a/lib/Conversion/StableHLOToTTIR/StableHLOToTTIRPatterns.cpp
+++ b/lib/Conversion/StableHLOToTTIR/StableHLOToTTIRPatterns.cpp
@@ -291,16 +291,24 @@ class StableHLOToTTIRConstantOpConversionPattern
         return rebuildValueAttr<bool>(valueAttr, 1);
       }
       case 8: {
-        return rebuildValueAttr<int8_t>(valueAttr, 8);
+        return elementType.isUnsignedInteger()
+                   ? rebuildValueAttr<uint8_t>(valueAttr, 8)
+                   : rebuildValueAttr<int8_t>(valueAttr, 8);
       }
       case 16: {
-        return rebuildValueAttr<int16_t>(valueAttr, 16);
+        return elementType.isUnsignedInteger()
+                   ? rebuildValueAttr<uint16_t>(valueAttr, 16)
+                   : rebuildValueAttr<int16_t>(valueAttr, 16);
       }
       case 32: {
-        return rebuildValueAttr<int32_t>(valueAttr, 32);
+        return elementType.isUnsignedInteger()
+                   ? rebuildValueAttr<uint32_t>(valueAttr, 32)
+                   : rebuildValueAttr<int32_t>(valueAttr, 32);
       }
       case 64: {
-        return rebuildValueAttr<int64_t>(valueAttr, 32);
+        return elementType.isUnsignedInteger()
+                   ? rebuildValueAttr<uint64_t>(valueAttr, 32)
+                   : rebuildValueAttr<int64_t>(valueAttr, 32);
       }
       default: {
         assert(false && "Unsupported integer type.");
@@ -331,7 +339,8 @@ class StableHLOToTTIRConstantOpConversionPattern
 
   // Extract the values (using the given ElementType) and create new data
   // structure. This is used to convert scalars (of type boolean, int8, int16,
-  // int32, and int64) and tensors (of type boolean and int64).
+  // int32, int64, uint8, uint16, uint32, uint64) and tensors (of type boolean
+  // and int64).
   template <typename ElementType>
   mlir::ElementsAttr rebuildValueAttr(mlir::ElementsAttr valueAttr,
                                       size_t bitWidth) const {
diff --git a/lib/Conversion/TTIRToTTNN/TTIRToTTNN.cpp b/lib/Conversion/TTIRToTTNN/TTIRToTTNN.cpp
index 2e84eb3471..dbd1e17e5c 100644
--- a/lib/Conversion/TTIRToTTNN/TTIRToTTNN.cpp
+++ b/lib/Conversion/TTIRToTTNN/TTIRToTTNN.cpp
@@ -713,7 +713,7 @@ class ConstantOpConversionPattern
       Value device = ::ttnn::utils::getOrInsertDevice(rewriter, op);
       float fillValue =
           valueAttr.getElementType().isInteger()
-              ? getIntegerValue(valueAttr)
+              ? getFloatFromIntegerValue(valueAttr)
               : valueAttr.getSplatValue<mlir::APFloat>().convertToFloat();
 
       ::mlir::FloatAttr fillValueAttr = rewriter.getF32FloatAttr(fillValue);
@@ -743,19 +743,29 @@ class ConstantOpConversionPattern
     return success();
   }
 
-  float getIntegerValue(mlir::ElementsAttr valueAttr) const {
+  float getFloatFromIntegerValue(mlir::ElementsAttr valueAttr) const {
     size_t bitWidth = valueAttr.getElementType().getIntOrFloatBitWidth();
+    Type elementType = valueAttr.getElementType();
+
     switch (bitWidth) {
     case 1:
       return static_cast<float>(valueAttr.getSplatValue<bool>());
     case 8:
-      return static_cast<float>(valueAttr.getSplatValue<int8_t>());
+      return elementType.isUnsignedInteger()
+                 ? static_cast<float>(valueAttr.getSplatValue<uint8_t>())
+                 : static_cast<float>(valueAttr.getSplatValue<int8_t>());
     case 16:
-      return static_cast<float>(valueAttr.getSplatValue<int16_t>());
+      return elementType.isUnsignedInteger()
+                 ? static_cast<float>(valueAttr.getSplatValue<uint16_t>())
+                 : static_cast<float>(valueAttr.getSplatValue<int16_t>());
     case 32:
-      return static_cast<float>(valueAttr.getSplatValue<int>());
+      return elementType.isUnsignedInteger()
+                 ? static_cast<float>(valueAttr.getSplatValue<uint32_t>())
+                 : static_cast<float>(valueAttr.getSplatValue<int32_t>());
     case 64:
-      return static_cast<float>(valueAttr.getSplatValue<int64_t>());
+      return elementType.isUnsignedInteger()
+                 ? static_cast<float>(valueAttr.getSplatValue<uint64_t>())
+                 : static_cast<float>(valueAttr.getSplatValue<int64_t>());
     }
     assert(false && "Unsupported integer type.");
   }
diff --git a/test/ttmlir/Conversion/ArithToStableHLO/constant_op.mlir b/test/ttmlir/Conversion/ArithToStableHLO/constant_op.mlir
index 0cbe0385d0..b388daeb15 100644
--- a/test/ttmlir/Conversion/ArithToStableHLO/constant_op.mlir
+++ b/test/ttmlir/Conversion/ArithToStableHLO/constant_op.mlir
@@ -1,15 +1,66 @@
 // REQUIRES: stablehlo
 // RUN: ttmlir-opt --stablehlo-to-ttir-pipeline %s | FileCheck %s
 module @jit_constant attributes {} {
-  func.func public @test_splat() -> tensor<64xf32> {
-    %0 = arith.constant dense<0.3> : tensor<64xf32>
-    // CHECK: %[[C:.*]] = "ttir.constant"[[C:.*]]
+  func.func public @test_scalar_float() -> tensor<f32> {
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<3.000000e+00> : tensor<1xf32>}> : () -> tensor<1xf32>
+    %0 = arith.constant dense<3.0> : tensor<f32>
+    // CHECK: return %{{[0-9]+}} : tensor<1xf32>
+    return %0 : tensor<f32>
+  }
+
+  func.func public @test_splat_float() -> tensor<64xf32> {
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<3.000000e+00> : tensor<64xf32>}> : () -> tensor<64xf32>
+    %0 = arith.constant dense<3.0> : tensor<64xf32>
+    // CHECK: return %{{[0-9]+}} : tensor<64xf32>
     return %0 : tensor<64xf32>
   }
 
-  func.func public @test_multiple() -> tensor<2x2xf32> {
+  func.func public @test_multiple_float() -> tensor<2x2xf32> {
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<{{([[])}}[0.000000e+00, 1.000000e+00], [2.000000e+00, 3.000000e+00]]> : tensor<2x2xf32>}> : () -> tensor<2x2xf32>
     %0 = arith.constant dense<[[0.0, 1.0], [2.0, 3.0]]> : tensor<2x2xf32>
-    // CHECK: %[[C:.*]] = "ttir.constant"[[C:.*]]
+    // CHECK: return %{{[0-9]+}} : tensor<2x2xf32>
     return %0 : tensor<2x2xf32>
   }
+
+  func.func public @test_scalar_int() -> tensor<i32> {
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<3> : tensor<1xi32>}> : () -> tensor<1xi32>
+    %0 = arith.constant dense<3> : tensor<i32>
+    // CHECK: return %{{[0-9]+}} : tensor<1xi32>
+    return %0 : tensor<i32>
+  }
+
+  func.func public @test_splat_int() -> tensor<64xi32> {
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<3> : tensor<64xi32>}> : () -> tensor<64xi32>
+    %0 = arith.constant dense<3> : tensor<64xi32>
+    // CHECK: return %{{[0-9]+}} : tensor<64xi32>
+    return %0 : tensor<64xi32>
+  }
+
+  func.func public @test_multiple_int() -> tensor<2x2xi32> {
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<{{([[])}}[0, 1], [2, 3]]> : tensor<2x2xi32>}> : () -> tensor<2x2xi32>
+    %0 = arith.constant dense<[[0, 1], [2, 3]]> : tensor<2x2xi32>
+    // CHECK: return %{{[0-9]+}} : tensor<2x2xi32>
+    return %0 : tensor<2x2xi32>
+  }
+
+  func.func public @test_scalar_uint() -> tensor<ui32> {
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<3> : tensor<1xui32>}> : () -> tensor<1xui32>
+    %0 = arith.constant dense<3> : tensor<ui32>
+    // CHECK: return %{{[0-9]+}} : tensor<1xui32>
+    return %0 : tensor<ui32>
+  }
+
+  func.func public @test_splat_uint() -> tensor<64xui32> {
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<3> : tensor<64xui32>}> : () -> tensor<64xui32>
+    %0 = arith.constant dense<3> : tensor<64xui32>
+    // CHECK: return %{{[0-9]+}} : tensor<64xui32>
+    return %0 : tensor<64xui32>
+  }
+
+  func.func public @test_multiple_uint() -> tensor<2x2xui32> {
+     // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<{{([[])}}[0, 1], [2, 3]]> : tensor<2x2xui32>}> : () -> tensor<2x2xui32>
+    %0 = arith.constant dense<[[0, 1], [2, 3]]> : tensor<2x2xui32>
+    // CHECK: return %{{[0-9]+}} : tensor<2x2xui32>
+    return %0 : tensor<2x2xui32>
+  }
 }
diff --git a/test/ttmlir/Conversion/StableHLOToTTIR/constant_op.mlir b/test/ttmlir/Conversion/StableHLOToTTIR/constant_op.mlir
index eb0aa5b951..878d9f1652 100644
--- a/test/ttmlir/Conversion/StableHLOToTTIR/constant_op.mlir
+++ b/test/ttmlir/Conversion/StableHLOToTTIR/constant_op.mlir
@@ -214,4 +214,96 @@ module @jit_constant attributes {} {
     // CHECK: return %{{[0-9]+}} : tensor<2x2xi32>
     return %0 : tensor<2x2xi64>
   }
+
+  func.func public @test_uint8_scalar() -> tensor<ui8> {
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<3> : tensor<1xui8>}> : () -> tensor<1xui8>
+    %0 = stablehlo.constant dense<3> : tensor<ui8>
+    // CHECK: return %{{[0-9]+}} : tensor<1xui8>
+    return %0 : tensor<ui8>
+  }
+
+  func.func public @test_uint8_splat() -> tensor<64xui8> {
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<3> : tensor<64xui8>}> : () -> tensor<64xui8>
+    %0 = stablehlo.constant dense<3> : tensor<64xui8>
+    // CHECK: return %{{[0-9]+}} : tensor<64xui8>
+    return %0 : tensor<64xui8>
+  }
+
+  func.func public @test_uint8_multiple() -> tensor<2x2xui8> {
+    // The ugly regex after `dense` is necessary because double square opening
+    // brackets indicate substitution block in FileCheck syntax.
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<{{([[])}}[0, 1], [2, 3]]> : tensor<2x2xui8>}> : () -> tensor<2x2xui8>
+    %0 = stablehlo.constant dense<[[0, 1], [2, 3]]> : tensor<2x2xui8>
+    // CHECK: return %{{[0-9]+}} : tensor<2x2xui8>
+    return %0 : tensor<2x2xui8>
+  }
+
+  func.func public @test_uint16_scalar() -> tensor<ui16> {
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<3> : tensor<1xui16>}> : () -> tensor<1xui16>
+    %0 = stablehlo.constant dense<3> : tensor<ui16>
+    // CHECK: return %{{[0-9]+}} : tensor<1xui16>
+    return %0 : tensor<ui16>
+  }
+
+  func.func public @test_uint16_splat() -> tensor<64xui16> {
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<3> : tensor<64xui16>}> : () -> tensor<64xui16>
+    %0 = stablehlo.constant dense<3> : tensor<64xui16>
+    // CHECK: return %{{[0-9]+}} : tensor<64xui16>
+    return %0 : tensor<64xui16>
+  }
+
+  func.func public @test_uint16_multiple() -> tensor<2x2xui16> {
+    // The ugly regex after `dense` is necessary because double square opening
+    // brackets indicate substitution block in FileCheck syntax.
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<{{([[])}}[0, 1], [2, 3]]> : tensor<2x2xui16>}> : () -> tensor<2x2xui16>
+    %0 = stablehlo.constant dense<[[0, 1], [2, 3]]> : tensor<2x2xui16>
+    // CHECK: return %{{[0-9]+}} : tensor<2x2xui16>
+    return %0 : tensor<2x2xui16>
+  }
+
+  func.func public @test_uint32_scalar() -> tensor<ui32> {
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<3> : tensor<1xui32>}> : () -> tensor<1xui32>
+    %0 = stablehlo.constant dense<3> : tensor<ui32>
+    // CHECK: return %{{[0-9]+}} : tensor<1xui32>
+    return %0 : tensor<ui32>
+  }
+
+  func.func public @test_uint32_splat() -> tensor<64xui32> {
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<3> : tensor<64xui32>}> : () -> tensor<64xui32>
+    %0 = stablehlo.constant dense<3> : tensor<64xui32>
+    // CHECK: return %{{[0-9]+}} : tensor<64xui32>
+    return %0 : tensor<64xui32>
+  }
+
+  func.func public @test_uint32_multiple() -> tensor<2x2xui32> {
+    // The ugly regex after `dense` is necessary because double square opening
+    // brackets indicate substitution block in FileCheck syntax.
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<{{([[])}}[0, 1], [2, 3]]> : tensor<2x2xui32>}> : () -> tensor<2x2xui32>
+    %0 = stablehlo.constant dense<[[0, 1], [2, 3]]> : tensor<2x2xui32>
+    // CHECK: return %{{[0-9]+}} : tensor<2x2xui32>
+    return %0 : tensor<2x2xui32>
+  }
+
+  func.func public @test_uint64_scalar() -> tensor<ui64> {
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<3> : tensor<1xui32>}> : () -> tensor<1xui32>
+    %0 = stablehlo.constant dense<3> : tensor<ui64>
+    // CHECK: return %{{[0-9]+}} : tensor<1xui32>
+    return %0 : tensor<ui64>
+  }
+
+  func.func public @test_uint64_splat() -> tensor<64xui64> {
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<3> : tensor<64xui32>}> : () -> tensor<64xui32>
+    %0 = stablehlo.constant dense<3> : tensor<64xui64>
+    // CHECK: return %{{[0-9]+}} : tensor<64xui32>
+    return %0 : tensor<64xui64>
+  }
+
+  func.func public @test_uint64_multiple() -> tensor<2x2xui64> {
+    // The ugly regex after `dense` is necessary because double square opening
+    // brackets indicate substitution block in FileCheck syntax.
+    // CHECK: %{{[0-9]+}} = "ttir.constant"() <{value = dense<{{([[])}}[0, 1], [2, 3]]> : tensor<2x2xui32>}> : () -> tensor<2x2xui32>
+    %0 = stablehlo.constant dense<[[0, 1], [2, 3]]> : tensor<2x2xui64>
+    // CHECK: return %{{[0-9]+}} : tensor<2x2xui32>
+    return %0 : tensor<2x2xui64>
+  }
 }
diff --git a/test/ttmlir/Dialect/TTNN/simple_constant.mlir b/test/ttmlir/Dialect/TTNN/simple_constant.mlir
index 53de9a5ee1..b212164905 100644
--- a/test/ttmlir/Dialect/TTNN/simple_constant.mlir
+++ b/test/ttmlir/Dialect/TTNN/simple_constant.mlir
@@ -18,6 +18,12 @@ module attributes {} {
     return %0 : tensor<64x128xi32>
   }
 
+  func.func @test_empty_uint() -> tensor<64x128xui32> {
+    %0 = "ttir.constant"() <{value = dense<0> : tensor<64x128xui32>}> : () -> tensor<64x128xui32>
+    // CHECK: %{{[0-9]+}} = "ttnn.full"
+    return %0 : tensor<64x128xui32>
+  }
+
   func.func @test_empty_bfloat16() -> tensor<64x128xbf16> {
     %0 = "ttir.constant"() <{value = dense<0.000000e+00> : tensor<64x128xbf16>}> : () -> tensor<64x128xbf16>
     // CHECK: %{{[0-9]+}} = "ttnn.full"
@@ -54,6 +60,14 @@ module attributes {} {
     return %0 : tensor<64x128xi32>
   }
 
+  func.func @test_full_uint() -> tensor<64x128xui32> {
+    // CHECK: %{{[0-9]+}} = "ttnn.full"
+    // CHECK-SAME: fillValue = 1.000000e+00 : f32
+    // CHECK-SAME: tensor<64x128xui32
+    %0 = "ttir.constant"() <{value = dense<1> : tensor<64x128xui32>}> : () -> tensor<64x128xui32>
+    return %0 : tensor<64x128xui32>
+  }
+
   func.func @test_full_bfloat16() -> tensor<64x128xbf16> {
     // CHECK: %{{[0-9]+}} = "ttnn.full"
     // CHECK-SAME: fillValue = 1.000000e+00 : f32
diff --git a/test/ttmlir/Silicon/StableHLO/Constant/constant_ui16.mlir b/test/ttmlir/Silicon/StableHLO/Constant/constant_ui16.mlir
new file mode 100644
index 0000000000..0144da3084
--- /dev/null
+++ b/test/ttmlir/Silicon/StableHLO/Constant/constant_ui16.mlir
@@ -0,0 +1,43 @@
+// REQUIRES: stablehlo
+// RUN: rm -rf %t.ttnn
+// RUN: rm -rf %t.mlir
+// RUN: ttmlir-opt --stablehlo-to-ttir-pipeline %s | \
+// RUN:     ttmlir-opt --ttir-to-ttnn-backend-pipeline="system-desc-path=%system_desc_path%" > %t.mlir
+// RUN: ttmlir-translate --ttnn-to-flatbuffer %t.mlir > %t.ttnn
+// RUN: FileCheck --input-file=%t.mlir %s
+
+module @jit_constant attributes {} {
+  func.func public @test_uint16_scalar() -> tensor<ui16> {
+    // CHECK-LABEL: func.func public @test_uint16_scalar
+    // CHECK: ttnn.full
+    // CHECK-SAME: fillValue = 3.000000e+00 : f32
+    // CHECK-SAME: -> tensor<1xui16
+    %0 = stablehlo.constant dense<3> : tensor<ui16>
+    return %0 : tensor<ui16>
+  }
+
+  func.func public @test_uint16_scalar_empty() -> tensor<ui16> {
+    // CHECK-LABEL: func.func public @test_uint16_scalar_empty
+    // CHECK: ttnn.full
+    // CHECK-SAME: -> tensor<1xui16
+    %0 = stablehlo.constant dense<0> : tensor<ui16>
+    return %0 : tensor<ui16>
+  }
+
+  func.func public @test_uint16_empty() -> tensor<64x128xui16> {
+    // CHECK-LABEL: func.func public @test_uint16_empty
+    // CHECK: ttnn.full
+    // CHECK-SAME: -> tensor<64x128xui16
+    %0 = stablehlo.constant dense<0> : tensor<64x128xui16>
+    return %0 : tensor<64x128xui16>
+  }
+
+  func.func public @test_uint16_splat() -> tensor<64x128xui16> {
+    // CHECK-LABEL: func.func public @test_uint16_splat
+    // CHECK: ttnn.full
+    // CHECK-SAME: fillValue = 3.000000e+00 : f32
+    // CHECK-SAME: -> tensor<64x128xui16
+    %0 = stablehlo.constant dense<3> : tensor<64x128xui16>
+    return %0 : tensor<64x128xui16>
+  }
+}
diff --git a/test/ttmlir/Silicon/StableHLO/Constant/constant_ui32.mlir b/test/ttmlir/Silicon/StableHLO/Constant/constant_ui32.mlir
new file mode 100644
index 0000000000..029d45f9ce
--- /dev/null
+++ b/test/ttmlir/Silicon/StableHLO/Constant/constant_ui32.mlir
@@ -0,0 +1,43 @@
+// REQUIRES: stablehlo
+// RUN: rm -rf %t.ttnn
+// RUN: rm -rf %t.mlir
+// RUN: ttmlir-opt --stablehlo-to-ttir-pipeline %s | \
+// RUN:     ttmlir-opt --ttir-to-ttnn-backend-pipeline="system-desc-path=%system_desc_path%" > %t.mlir
+// RUN: ttmlir-translate --ttnn-to-flatbuffer %t.mlir > %t.ttnn
+// RUN: FileCheck --input-file=%t.mlir %s
+
+module @jit_constant attributes {} {
+  func.func public @test_uint32_scalar() -> tensor<ui32> {
+    // CHECK-LABEL: func.func public @test_uint32_scalar
+    // CHECK: ttnn.full
+    // CHECK-SAME: fillValue = 3.000000e+00 : f32
+    // CHECK-SAME: -> tensor<1xui32
+    %0 = stablehlo.constant dense<3> : tensor<ui32>
+    return %0 : tensor<ui32>
+  }
+
+  func.func public @test_uint32_scalar_empty() -> tensor<ui32> {
+    // CHECK-LABEL: func.func public @test_uint32_scalar_empty
+    // CHECK: ttnn.full
+    // CHECK-SAME: -> tensor<1xui32
+    %0 = stablehlo.constant dense<0> : tensor<ui32>
+    return %0 : tensor<ui32>
+  }
+
+  func.func public @test_uint32_empty() -> tensor<64x128xui32> {
+    // CHECK-LABEL: func.func public @test_uint32_empty
+    // CHECK: ttnn.full
+    // CHECK-SAME: -> tensor<64x128xui32
+    %0 = stablehlo.constant dense<0> : tensor<64x128xui32>
+    return %0 : tensor<64x128xui32>
+  }
+
+  func.func public @test_uint32_splat() -> tensor<64x128xui32> {
+    // CHECK-LABEL: func.func public @test_uint32_splat
+    // CHECK: ttnn.full
+    // CHECK-SAME: fillValue = 3.000000e+00 : f32
+    // CHECK-SAME: -> tensor<64x128xui32
+    %0 = stablehlo.constant dense<3> : tensor<64x128xui32>
+    return %0 : tensor<64x128xui32>
+  }
+}
diff --git a/test/ttmlir/Silicon/StableHLO/Constant/constant_ui64.mlir b/test/ttmlir/Silicon/StableHLO/Constant/constant_ui64.mlir
new file mode 100644
index 0000000000..8f24ebdfe8
--- /dev/null
+++ b/test/ttmlir/Silicon/StableHLO/Constant/constant_ui64.mlir
@@ -0,0 +1,43 @@
+// REQUIRES: stablehlo
+// RUN: rm -rf %t.ttnn
+// RUN: rm -rf %t.mlir
+// RUN: ttmlir-opt --stablehlo-to-ttir-pipeline %s | \
+// RUN:     ttmlir-opt --ttir-to-ttnn-backend-pipeline="system-desc-path=%system_desc_path%" > %t.mlir
+// RUN: ttmlir-translate --ttnn-to-flatbuffer %t.mlir > %t.ttnn
+// RUN: FileCheck --input-file=%t.mlir %s
+
+module @jit_constant attributes {} {
+  func.func public @test_uint64_scalar() -> tensor<ui32> {
+    // CHECK-LABEL: func.func public @test_uint64_scalar
+    // CHECK: ttnn.full
+    // CHECK-SAME: fillValue = 3.000000e+00 : f32
+    // CHECK-SAME: -> tensor<1xui32
+    %0 = stablehlo.constant dense<3> : tensor<ui32>
+    return %0 : tensor<ui32>
+  }
+
+  func.func public @test_uint64_scalar_empty() -> tensor<ui32> {
+    // CHECK-LABEL: func.func public @test_uint64_scalar_empty
+    // CHECK: ttnn.full
+    // CHECK-SAME: -> tensor<1xui32
+    %0 = stablehlo.constant dense<0> : tensor<ui32>
+    return %0 : tensor<ui32>
+  }
+
+  func.func public @test_uint64_empty() -> tensor<64x128xui32> {
+    // CHECK-LABEL: func.func public @test_uint64_empty
+    // CHECK: ttnn.full
+    // CHECK-SAME: -> tensor<64x128xui32
+    %0 = stablehlo.constant dense<0> : tensor<64x128xui32>
+    return %0 : tensor<64x128xui32>
+  }
+
+  func.func public @test_uint64_splat() -> tensor<64x128xui32> {
+    // CHECK-LABEL: func.func public @test_uint64_splat
+    // CHECK: ttnn.full
+    // CHECK-SAME: fillValue = 3.000000e+00 : f32
+    // CHECK-SAME: -> tensor<64x128xui32
+    %0 = stablehlo.constant dense<3> : tensor<64x128xui32>
+    return %0 : tensor<64x128xui32>
+  }
+}
diff --git a/test/ttmlir/Silicon/TTNN/simple_constant.mlir b/test/ttmlir/Silicon/TTNN/simple_constant.mlir
index 35728f0a93..5e135e4521 100644
--- a/test/ttmlir/Silicon/TTNN/simple_constant.mlir
+++ b/test/ttmlir/Silicon/TTNN/simple_constant.mlir
@@ -8,6 +8,12 @@ module @sysmem_creation attributes {} {
     return %0 : tensor<64x128xi32>
   }
 
+  func.func @test_empty_uint() -> tensor<64x128xui32> {
+    %0 = "ttir.constant"() <{value = dense<0> : tensor<64x128xui32>}> : () -> tensor<64x128xui32>
+    // CHECK: %[[C:.*]] = "ttnn.full"[[C:.*]]
+    return %0 : tensor<64x128xui32>
+  }
+
   func.func @test_empty_float() -> tensor<64x128xf32> {
     %0 = "ttir.constant"() <{value = dense<0.000000e+00> : tensor<64x128xf32>}> : () -> tensor<64x128xf32>
     // CHECK: %[[C:.*]] = "ttnn.full"[[C:.*]]
@@ -20,13 +26,18 @@ module @sysmem_creation attributes {} {
     return %0 : tensor<1x1xf32>
   }
 
-
   func.func @test_full_int() -> tensor<64x128xi32> {
     %0 = "ttir.constant"() <{value = dense<1> : tensor<64x128xi32>}> : () -> tensor<64x128xi32>
     // CHECK: %[[C:.*]] = "ttnn.full"[[C:.*]]
     return %0 : tensor<64x128xi32>
   }
 
+  func.func @test_full_uint() -> tensor<64x128xui32> {
+    %0 = "ttir.constant"() <{value = dense<1> : tensor<64x128xui32>}> : () -> tensor<64x128xui32>
+    // CHECK: %[[C:.*]] = "ttnn.full"[[C:.*]]
+    return %0 : tensor<64x128xui32>
+  }
+
   func.func @test_full_float() -> tensor<64x128xf32> {
     %0 = "ttir.constant"() <{value = dense<1.000000e+00> : tensor<64x128xf32>}> : () -> tensor<64x128xf32>
     // CHECK: %[[C:.*]] = "ttnn.full"[[C:.*]]