MC56F8257MLH Freescale Semiconductor, MC56F8257MLH Datasheet - Page 33

• Manufacturer Part Number: MC56F8257MLH
• Description: DSC 64K FLASH 60MHZ 64-LQFP
• Manufacturer: Freescale Semiconductor
• Series: 56F8xxxr

Specifications of MC56F8257MLH

• Core Processor: 56800E
• Core Size: 16-Bit
• Speed: 60MHz
• Connectivity: CAN, I²C, LIN, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 54
• Program Memory Size: 64KB (32K x 16)
• Program Memory Type: FLASH
• Ram Size: 4K x 16
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x12b, D/A 1x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 64-LQFP
• Product: DSCs
• Processor Series: 56800E
• Core: 56800E
• Device Million Instructions Per Second: 60 MIPs
• Maximum Clock Frequency: 60 MHz
• Number Of Programmable I/os: 54
• Data Ram Size: 8 KB
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Freescale Semiconductor
• Interrupt Controller (INTC)
• Peripherals
• Computer Operating Properly (COP) watchdog timer with multi-clock source
• Wait and stop modes with fast wakeup
• Single supply
• Five interrupt priority levels
• Support for hardware nested interrupts
• Support for two programmable fast interrupts that can be assigned to any
• One Enhanced Flex Pulse Width Modulator (eFlexPWM)
• Two Quad Timers with a total of eight 16-bit timers and up to 120 MHz
• Two 12-bit ADCs with up to 16 channels
• One 12-bit DAC
• Three analog High Speed Comparators (HSCMPs) with integrated digital output
• Three 5-bit reference DACs (32-tap voltage reference) for HSCMPs
• One Queued Serial Peripheral Interface (QSPI) module with 4-word FIFO
• Two high speed Queued Serial Communication Interface (QSCI) modules with
• Two Inter-Integrated Circuit (I2C) ports with SMBus support
• One Scalable Controller Area Network (MSCAN) module
• Cyclic Redundancy Check (CRC) Generator
• Inter-module Crossbar Switch (XBAR) that provides the programmable internal
• Up to 54 general purpose I/O (GPIO)
selection
interrupt source
operation clock
filtering and windowing features
4-byte FIFO and up to 120 MHz operation clock
module connections between and among the PWM, ADCs, Quad Timers, 12-bit
DAC, HSCMPs, and package pins
• One non-maskable interrupt for core-related interrupts
• Three user-programmable priority levels for each interrupt source: levels 0,
• Lowest-priority software interrupt: LP
• 6-channel with with NanoEdge
• 3-channel with enhanced capture functionality
• 5 V tolerance
• Configurable push-pull and open-drain output
1, and 2
MC56F825x/4x Reference Manual, Rev. 2, 10/2010
Preliminary
TM
placement; 520 ps PWM resolution
Chapter 1 Device Overview
33