This system uses AES-128 encryption to protect the realistic multi-channel RF and LF communication protocols and supports 1-way RF communication for PEPS. Not available for purchase through microchipDIRECT®, please contact your local Microchip Sales Representative instead.ĪTAK51005-V1 provides a complete system showing an all Microchip® solution for Remote Keyless Entry (RKE), Passive Entry Passive Start (PEPS), and Immobilizer (IMM) applications.