diff --git a/test/configs/stm32g431.cfg b/test/configs/stm32g431.cfg
new file mode 100644
index 00000000..79f1816c
--- /dev/null
+++ b/test/configs/stm32g431.cfg
@@ -0,0 +1,3 @@
+# Base config file for STM32G431 ARM processor
+CONFIG_MACH_STM32=y
+CONFIG_MACH_STM32G431=y
diff --git a/test/configs/stm32h723.cfg b/test/configs/stm32h723.cfg
new file mode 100644
index 00000000..0a6e03ab
--- /dev/null
+++ b/test/configs/stm32h723.cfg
@@ -0,0 +1,3 @@
+# Base config file for STM32H723 ARM processor
+CONFIG_MACH_STM32=y
+CONFIG_MACH_STM32H723=y
diff --git a/test/configs/stm32l412.cfg b/test/configs/stm32l412.cfg
new file mode 100644
index 00000000..9e76d645
--- /dev/null
+++ b/test/configs/stm32l412.cfg
@@ -0,0 +1,3 @@
+# Base config file for STM32L412 ARM processor
+CONFIG_MACH_STM32=y
+CONFIG_MACH_STM32L412=y