Microchip Technology MEC152x Keyboard & Embedded Controller

Microchip Technology MEC152x Keyboard & Embedded Controllers are low-power integrated embedded controllers designed for notebook applications. The MEC152x is a highly configurable, mixed-signal, advanced I/O controller architecture. It contains a 32-bit ARM® CortexM4 processor core with closely coupled memory for optimal code execution and data access. An internal ROM, embedded in the design, is used to store the power on/boot sequence and APIs available during run time. When VTR_CORE is applied to the device, the secure boot loader API is used to download the custom firmware image from the system’s shared SPI Flash device. This allows system designers to customize the device's behavior.