diff --git a/mbed_lstools/lstools_base.py b/mbed_lstools/lstools_base.py
index 50c7651..646ff8c 100644
--- a/mbed_lstools/lstools_base.py
+++ b/mbed_lstools/lstools_base.py
@@ -122,6 +122,8 @@ def __init__(self, **kwargs):
         "0500": "SPANSION_PLACEHOLDER",
         "0505": "SPANSION_PLACEHOLDER",
         "0510": "SPANSION_PLACEHOLDER",
+        "0602": "EV_COG_AD3029LZ",
+        "0603": "EV_COG_AD4050LZ",
         "0700": "NUCLEO_F103RB",
         "0705": "NUCLEO_F302R8",
         "0710": "NUCLEO_L152RE",