MC56F8346

Product Summary

The MC56F8346 is a 16-bit Digital Signal Controller. Each combines, on a single chip, the processing power of a Digital Signal Processor (DSP) and the functionality of a microcontroller with a flexible set of peripherals to create an extremely cost-effective solution. Because of its low cost, configuration flexibility, and compact program code, the MC56F8346 is well-suited for many applications. The MC56F8346 includes many peripherals that is especially useful for motion control, smart appliances, steppers, encoders, tachometers, limit switches, power supply and control, automotive control, engine management, noise suppression, remote utility metering, industrial control for power, lighting, and automation applications.

Parametrics

MC56F8346 absolute maximum ratings: (1)Supply voltage VDD_IO: - 0.3 to 4.0 V; (2)ADC Supply Voltage VDDA_ADC, VREFH: - 0.3 to 4.0 V; (3)Oscillator / PLL Supply Voltage VDDA_OSC_PLL: - 0.3 to 4.0 V; (4)Internal Logic Core Supply Voltage VDD_CORE: - 0.3 to 3.0 V; (5)Input Voltage (digital) VIN: -0.3 to 6.0 V; (6)Input Voltage (analog) VINA: -0.3 to 4.0 V; (7)Output Voltage VOUT: -0.3 to 4.0V; (8)Output Voltage (open drain) VOD: -0.3 to 6.0 V.

Features

MC56F8346 features: (1)Up to 60 MIPS at 60MHz core frequency; (2)DSP and MCU functionality in a unified, C-efficient architecture; (3)Access up to 1MB of off-chip program and data memory; (4)Chip Select Logic for glueless interface to ROM and SRAM; (5)128KB of Program Flash ; (6)4KB of Program RAM; (7)8KB of Data Flash; (8)8KB of Data RAM; (9)8KB of Boot Flash; (10)Up to two 6-channel PWM Modules; (11)Four 4-channel, 12-bit ADCs; (12)Temperature Sensor; (13)Up to two Quadrature Decoders; (14)Optional On-Chip Regulator; (15)FlexCAN module; (16)Two Serial Communication Interfaces (SCIs); (17)Up to two Serial Peripheral Interfaces (SPIs); (18)Up to four general-purpose Quad Timers; (19)Computer Operating Properly (COP) / Watchdog; (20)JTAG/Enhanced On-Chip Emulation (OnCE?) for unobtrusive, real-time debugging; (21)Up to 62 GPIO lines; (22)144-pin LQFP Package.

Diagrams