MCF5272VF66 Freescale, MCF5272VF66 Datasheet - Page 61

• Manufacturer Part Number: MCF5272VF66
• Manufacturer: Freescale

Specifications of MCF5272VF66

• Family Name: MCF5xxx
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 66MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 3.3V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 196
• Package Type: MA-BGA
• Lead Free Status / RoHS Status: Not Compliant

Chapter 1
Overview
This chapter provides an overview of the MCF5272 microprocessor features, including the major
functional components.
1.1
A block diagram of the MCF5272 is shown in
Freescale Semiconductor
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Static Version 2 ColdFire variable-length RISC processor
— 32-bit address and data path on-chip
— 66-MHz processor core and bus frequency
— Sixteen general-purpose 32-bit data and address registers
— Multiply-accumulate unit (MAC) for DSP and fast multiply operations
On-chip memories
— 4-Kbyte SRAM on CPU internal bus
— 16-Kbyte ROM on CPU internal bus
— 1-Kbyte instruction cache
Power management
— Fully-static operation with processor sleep and whole-chip stop modes
— Very rapid response to interrupts from the low-power sleep mode (wake-up feature)
— Clock enable/disable for each peripheral when not used
— Software-controlled disable of external clock input for virtually zero power consumption
Two universal asynchronous/synchronous receiver transmitters (UARTs)
— Full-duplex operation
— Based on MC68681 dual-UART (DUART) programming model
— Flexible baud rate generator
— Modem control signals available (CTS and RTS)
— Processor interrupt and wakeup capability
— Enhanced Tx, Rx FIFOs, 24 bytes each
MCF5272 Key Features
(low-power stop mode)
MCF5272 ColdFire
®
Integrated Microprocessor User’s Manual, Rev. 3
Figure
1-1. The main features are as follows:
1-1