diff --git a/avr/README b/avr/README
index aa22c69..480bdc7 100644
--- a/avr/README
+++ b/avr/README
@@ -17,6 +17,14 @@ With full AqHome network stack (including address assignment protocol):
 - <300 bytes SDRAM (including network buffers)
 
 
+Currently supported (and in use) are:
+- ATtiny 84A
+- ATtiny 85
+- ATtiny 841
+- AtMega 8515
+- AtMega 644P
+
+
 A full system consists of these elements:
 - device main app (main device code provided by the user providing full control to the developer)
 - modules (basically drivers implementing support for hardware devices like sensors or displays)