2 Operating Environment
- 
        MPLAB X IDE 6.20 or later 
- MPLAB® XC8 Compilers:- MPLAB® XC8 v2.50 or later
 
- MPLAB® XC16 Compilers:- MPLAB® XC16 v2.10 or later
 
- 
        MCC Plugin v5.5.1 or later 
- 
        MCC Core v5.7.0 or later 
- 
        MCC Melody Core v2.7.1 or later 
