The IC chip fits into the MICROCONTROLLER uPs/uCs/Peripheral ICs category. 16-bits are the size of the data that comes with MCU. A 5V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has NO DMA channels. There are a total of YES channels in the device. The clock frequency is 16MHz. As an example, there is a feature called ALSO OPERATES AT 3.7 MINIMUM SUPPLY to name only a few.
CY90F428GAVPF-GE1 Features
CY90F428GAVPF-GE1 Applications
There are a lot of Cypress Semiconductor Corp CY90F428GAVPF-GE1 Microcontroller applications.