56F84540

Freescale Semiconductor Data Sheet: Technical Data Document Number: MC56F8455X Rev. 3, 06/2014 MC56F8455X / MC56F8454X Supports the 56F84553VLH, 56F84550VLF, 56F84543VLH, 56F84540VLF Features This family of digital signal controllers (DSCs) is based on the 32-bit 56800EX core. Each device combines, on a single chip, the processing power of a DSP and the functionality of an MCU with a flexible set of peripherals to support many target applications: – Industrial control – Home appliances – Smart sensors – Fire and security systems – Switched-mode power supply and power management – Uninterruptible Power Supply (UPS) – Solar and wind power generator – Power metering – Motor control (ACIM, BLDC, PMSM, SR, stepper) – Handheld power tools – Circuit breaker – Medical device/equipment – Instrumentation – Lighting DSC based on 32-bit 56800EX core – Up to 80 MIPS at 80 MHz core frequency – DSP and MCU functionality in a unified, C-efficient architecture On-chip memory – Up to 128 KB (96 KB + 32 KB) flash memory, including up to 32 KB FlexNVM – Up to 16 KB RAM – Up to 2 KB FlexRAM with EEE capability – 80 MHz program execution from both internal flash memory and RAM – On-chip flash memory and RAM can be mapped into both program and data memory spaces MC56F8455X Analog – Two high-speed, 8-channel, 12-bit ADCs with dynamic x2, x4 programmable amplifier – One 20-channel, 16-bit ADC – Up to four analog comparators with integrated 6-bit DAC references – One 12-bit DAC PWMs and t...