Wayne Hung

Is there any way to expand the programming memory of MC9S08GT60 MCU?

Discussion created by Wayne Hung on Jan 28, 2008
Latest reply on Feb 1, 2008 by Wayne Hung
Hi everyone, I am a newbie on embbed system and Fresscale MCU.
I have to develop a system based on ZigBee and I have some XBee modules that using Freescale transceiver & MC9S08GT60 MCU. I am now working on BeeStack
I found lot of problem on the size of  programming memory in MC9S08GT60. 60KB memory seem too small for BeeStack.
Once I include the "Security with mech routing",  The memory remained is too small to implement any application profile that seem a little bigger, even the ZTC module.
I would like to know whether there is any method to expand the programing memory of MC9S08GT60, for example, using EEPROM?
(P.S Off Topic:
   It is also disapointed that only part of the ZCL was fully implemented. Since ZCL is a standard, full implementation of ZCL would certainly save lots of customer's development time and attract lot of new customer.....
  I have spent more than two weeks times on implementing the IAS clusters, which most of the times were used to study the whole BeeStack and following the code practice & pattern...)