diff --git a/symbols.kicad_sym b/symbols.kicad_sym
index 7d09c38..6dce9cc 100644
--- a/symbols.kicad_sym
+++ b/symbols.kicad_sym
@@ -2,4 +2,658 @@
 	(version 20251024)
 	(generator "kicad_symbol_editor")
 	(generator_version "10.0")
+	(symbol "STM32C552KxTx"
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(in_pos_files yes)
+		(duplicate_pin_numbers_are_jumpers no)
+		(property "Reference" "U"
+			(at 0 0 0)
+			(show_name no)
+			(do_not_autoplace no)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "STM32C552KxTx"
+			(at 2.54 -24.13 0)
+			(show_name no)
+			(do_not_autoplace no)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" "Package_QFP:LQFP-32_7x7mm_P0.8mm"
+			(at -3.81 -24.13 0)
+			(show_name no)
+			(do_not_autoplace no)
+			(hide yes)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Datasheet" ""
+			(at 0 0 0)
+			(show_name no)
+			(do_not_autoplace no)
+			(hide yes)
+			(effects
+				(font
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+				)
+			)
+		)
+		(property "Description" ""
+			(at 0 0 0)
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+			(do_not_autoplace no)
+			(hide yes)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(symbol "STM32C552KxTx_1_1"
+			(rectangle
+				(start -12.7 22.86)
+				(end 12.7 -22.86)
+				(stroke
+					(width 0)
+					(type solid)
+				)
+				(fill
+					(type background)
+				)
+			)
+			(pin power_in line
+				(at 0 26.67 270)
+				(length 3.81)
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+			(pin tri_state line
+				(at -16.51 19.05 0)
+				(length 3.81)
+				(name "PH0|PC14"
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