diff --git a/src/main/target/link/stm32_flash_f303_128k.ld b/src/main/target/link/stm32_flash_f303_128k.ld
index 0050c64b5d..8d948e1d45 100644
--- a/src/main/target/link/stm32_flash_f303_128k.ld
+++ b/src/main/target/link/stm32_flash_f303_128k.ld
@@ -16,6 +16,7 @@ MEMORY
     FLASH_CONFIG (r)  : ORIGIN = 0x0801F800, LENGTH = 2K
 
     RAM (xrw)         : ORIGIN = 0x20000000, LENGTH = 40K
+    CCM (xrw)         : ORIGIN = 0x10000000, LENGTH = 8K
     MEMORY_B1 (rx)    : ORIGIN = 0x60000000, LENGTH = 0K
 }
 
diff --git a/src/main/target/link/stm32_flash_f303_256k.ld b/src/main/target/link/stm32_flash_f303_256k.ld
index 0d71ef1261..2f10b692d5 100644
--- a/src/main/target/link/stm32_flash_f303_256k.ld
+++ b/src/main/target/link/stm32_flash_f303_256k.ld
@@ -16,6 +16,7 @@ MEMORY
     FLASH_CONFIG (r)  : ORIGIN = 0x0803F000, LENGTH = 4K
 
     RAM (xrw)         : ORIGIN = 0x20000000, LENGTH = 40K
+    CCM (xrw)         : ORIGIN = 0x10000000, LENGTH = 8K
     MEMORY_B1 (rx)    : ORIGIN = 0x60000000, LENGTH = 0K
 }
 
diff --git a/src/main/target/link/stm32_flash_f405_opbl.ld b/src/main/target/link/stm32_flash_f405_opbl.ld
index 4fc707c55c..27d7544d89 100644
--- a/src/main/target/link/stm32_flash_f405_opbl.ld
+++ b/src/main/target/link/stm32_flash_f405_opbl.ld
@@ -25,8 +25,8 @@ MEMORY
     FLASH (rx)      : ORIGIN = 0x08004000, LENGTH = 992K
     FLASH_CONFIG (r): ORIGIN = 0x080FC000, LENGTH = 16K
 
-    CCM (rwx)       : ORIGIN = 0x10000000, LENGTH = 64K
     RAM (rwx)       : ORIGIN = 0x20000000, LENGTH = 128K
+    CCM (rwx)       : ORIGIN = 0x10000000, LENGTH = 64K
     MEMORY_B1 (rx)  : ORIGIN = 0x60000000, LENGTH = 0K
 }
 
diff --git a/src/main/target/link/stm32_flash_f411.ld b/src/main/target/link/stm32_flash_f411.ld
index 789c757e9a..b7439b60d3 100644
--- a/src/main/target/link/stm32_flash_f411.ld
+++ b/src/main/target/link/stm32_flash_f411.ld
@@ -25,6 +25,7 @@ MEMORY
     FLASH_CONFIG (r)  : ORIGIN = 0x0807C000, LENGTH = 16K
 
     RAM (rwx)         : ORIGIN = 0x20000000, LENGTH = 128K
+    CCM (xrw)         : ORIGIN = 0x10000000, LENGTH = 64K
     MEMORY_B1 (rx)    : ORIGIN = 0x60000000, LENGTH = 0K
 }
 
diff --git a/src/main/target/link/stm32_flash_f411_opbl.ld b/src/main/target/link/stm32_flash_f411_opbl.ld
index 5658d5e797..e329397e61 100644
--- a/src/main/target/link/stm32_flash_f411_opbl.ld
+++ b/src/main/target/link/stm32_flash_f411_opbl.ld
@@ -26,6 +26,7 @@ MEMORY
     FLASH_CONFIG (r)  : ORIGIN = 0x0807C000, LENGTH = 16K
 
     RAM (rwx)         : ORIGIN = 0x20000000, LENGTH = 128K
+    CCM (xrw)         : ORIGIN = 0x10000000, LENGTH = 64K
     MEMORY_B1 (rx)    : ORIGIN = 0x60000000, LENGTH = 0K
 }