diff --git a/src/target/cortex_m.c b/src/target/cortex_m.c
index aeaeb1829..727d9ca07 100644
--- a/src/target/cortex_m.c
+++ b/src/target/cortex_m.c
@@ -103,6 +103,12 @@ static const struct cortex_m_part_info cortex_m_parts[] = {
 		.arch = ARM_ARCH_V8M,
 		.flags = CORTEX_M_F_HAS_FPV5,
 	},
+	{
+		.partno = STAR_MC1_PARTNO,
+		.name = "STAR-MC1",
+		.arch = ARM_ARCH_V8M,
+		.flags = CORTEX_M_F_HAS_FPV5,
+	},
 };
 
 /* forward declarations */
diff --git a/src/target/cortex_m.h b/src/target/cortex_m.h
index 69368a919..b1de26ebc 100644
--- a/src/target/cortex_m.h
+++ b/src/target/cortex_m.h
@@ -36,6 +36,7 @@
 
 enum cortex_m_partno {
 	CORTEX_M_PARTNO_INVALID,
+	STAR_MC1_PARTNO    = 0x132,
 	CORTEX_M0_PARTNO   = 0xC20,
 	CORTEX_M1_PARTNO   = 0xC21,
 	CORTEX_M3_PARTNO   = 0xC23,