update README, NUCLEO-F072RB as reported by kwikius

diff --git a/README b/README
index 4adb21fc6da718a267cf537755bdff22e71e9c50..6f0a1ade23991026b0d9dadfddd00d2f4202d17b 100644 (file)
--- a/README
+++ b/README
@@ -186,5 +186,6 @@ STLink v2-1 (as found on the Nucleo boards)
 Known Working Targets:
 * STM32F401xx (STM32 Nucleo-F401RE board) 
 * STM32F030R8T6 (STM32 Nucleo-F030R8 board)
+* STM32F072RBT6 (STM32 Nucleo-F072RB board)
 
 Please report any and all known working combinations so I can update this!