diff --git a/ld/devices.data b/ld/devices.data
index 5c9fbbfe..2644c6f7 100644
--- a/ld/devices.data
+++ b/ld/devices.data
@@ -138,6 +138,9 @@ stm32f4[23][79]?g* stm32f4ccm ROM=1024K RAM=192K CCM=64K
 stm32f4[23][79]?i* stm32f4ccm ROM=2048K RAM=192K CCM=64K
 stm32f446?c* stm32f4 ROM=256K RAM=128K
 stm32f446?e* stm32f4 ROM=512K RAM=128K
+stm32f4[67]9?i* stm32f4ccm ROM=2048K RAM=320K CCM=64K
+stm32f4[67]9?g* stm32f4ccm ROM=1024K RAM=320K CCM=64K
+stm32f4[67]9?e* stm32f4ccm ROM=512K RAM=320K CCM=64K
 
 # on F7 CCM is in some datasheets named as DTCM
 stm32f7[23][23]?c* stm32f7ccm ROM=256K RAM=192K CCM=64K