Q1: Do i need to order Evaluation board AT88STK590 or Development board or Production Board to configure address via ACES studio?
I'm sorry, but we cannot provide support for ACES studio,
since it is not MikroElektronika's product.
Thank you for understanding.
Q2: Is there any default slave address which i am unable to find or doing something wrong?
You can take a look on page 86 for device address:http://www.atmel.com/Images/Atmel-8914- ... asheet.pdf
You can also try to use our example for Secure 2 click as reference:https://libstock.mikroe.com/projects/vi ... re-2-click