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Freescale Semiconductor

MCF54X » MCF54450

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MCF54450 Available Directly From Manufacturer QUOTE
 

 

The MCF5445x family of 32-bit microprocessors feature a rich set of connectivity peripherals including Ethernet, USB On-The-Go (USB OTG) and Peripheral Component Interconnect (PCI ).

Designed for power-conscious designers, the MCF5445x family is an ideal solution for consumer and embedded control designs that need high performance and connectivity.

These highly integrated microprocessors open the door to expanding application capabilities while driving down the total system cost and power requirements.

 

Features

32-bit ColdFire V4 CPU

  • Up to 410 Dhrystone 2.1 MIPS @ 266 Mhz
  • 3.3 V I/O, 1.5V Core
  • Enhanced Multiply-Accumulate (eMAC) unit with four 48-bit accumulators to support 16x16 or 32x32 operations

Memory

  • 16 Kb instruction/data Cache
  • 32 Kb internal SRAM
  • Support for booting from SPI- compatible Flash, EEPROM, and FRAM devices.

Peripherals

  • USB 2.0 On-The-Go controller
  • ATA controller
  • 32-bit PCI controller @ 66MHz
  • Two 10/100 Ethernet MACs
  • Hardware accelerated encryption
  • Random number generator
  • I2S bus interface
  • Four periodic interrupt timers
  • Four 32-bit timers with DMA support
  • DMA-supported serial peripheral interface (DSPI)
  • Three UARTs
  • I2C bus interface

Data Sheet

MCF5445x

Development Kits etc.

Provider Tool name Order Number
Freescale Semiconductor Tower System Elevator Module TWR-ELEV

IDEs (Compilers etc.)

Provider Tool name Order Number
Freescale Semiconductor CodeWarrior Development Studio for Microcontrollers Basic... CWA-BASIC-NL
CodeSourcery Sourcery G++ for ColdFire ELF SGPP_CF_ELF_s10
CodeSourcery Sourcery G++ for ColdFire uClinux SGPP_CF_uC_s10
CodeSourcery Sourcery G++ for ColdFire GNU/Linux SGPP_CF_LNK_s10
Freescale Semiconductor CodeWarrior Development Studio for Microcontrollers Basic... CWA-BASIC-FL
Freescale Semiconductor CodeWarrior Development Studio for Microcontrollers... CWA-STANDARD-NL
Freescale Semiconductor CodeWarrior Development Studio for Microcontrollers... CWA-STANDARD-FL
Freescale Semiconductor CodeWarrior Development Studio for Microcontrollers... CWA-PRO-NL
Freescale Semiconductor CodeWarrior Development Studio for Microcontrollers... CWA-PRO-FL
Freescale Semiconductor CodeWarrior Development Studio for Microcontrollers... CWP-PRO-NL
Freescale Semiconductor CodeWarrior Development Studio for Microcontrollers... CWP-STANDARD-FL
Freescale Semiconductor CodeWarrior Development Studio for Microcontrollers... CWP-PRO-FL
Freescale Semiconductor CodeWarrior Development Studio for Microcontrollers... CWP-STANDARD-NL
Freescale Semiconductor CodeWarrior Development Studio for Microcontrollers Basic... CWP-BASIC-NL
Freescale Semiconductor CodeWarrior Development Studio for Microcontrollers Basic... CWP-BASIC-FL

Debuggers / Simulators

Provider Tool name Order Number
Freescale Semiconductor Cyclone Max In-circuit Programmer & Debugger CYCLONEMAX

JTAG Probes

Provider Tool name Order Number
Abatron AG High-speed BDM/JTAG Interface for GNU Debugger BDI3000/A & bdiGDB Firmware

Operating Systems

Provider Tool name Order Number
Micro Digital Inc. smx® Real Time Kernel for ColdFire smxCF
Micrium µC/OS-III KRN-K3XX-PKG000-P-P1-A
Micrium μC/OS-II KRN-K2XX-PKG000-P-P1-A
SEGGER Microcontroller embOS (Real Time Operating System) 1.xx.xx
Micro Digital Inc. SMX.Blaze™ blaze

Stacks/Protocols/File systems

Provider Tool name Order Number
Micro Digital Inc. smxWiFi™ WiFi Stack smxWiFi
Micro Digital Inc. smxUSBO™ USB OTG Stack smxUSBO
Micro Digital Inc. smxUSBD™ USB Device Stack smxUSBD
Micro Digital Inc. smxUSBH™ USB Host Stack smxUSBH
Micro Digital Inc. smxFFS™ Flash File System smxFFS
Micro Digital Inc. smxFS™ Portable File System smxFS
Interniche Technologies FAT File System FatFile
Interniche Technologies NicheStack HTTP Server NicheStack HTTP
Interniche Technologies NicheStack SNMP NicheStack SNMP
Interniche Technologies NicheStack SSL/TLS NicheStack SSL
Interniche Technologies NicheStack RTP/RTCP NicheStack RTP
Interniche Technologies Gateway protocols Various
Interniche Technologies NicheStack IPv6 IPv6
Interniche Technologies NicheStack IPv4 IPv4
CMX Systems CMX TCP/IP is a full-featured and fast TCP/IP stack CMX-TCP/IP
CMX Systems CMX-MicroNet is a very small and fast TCP/IP stack CMX-MicroNet
CMX Systems CMX-USB CMX-USB
Micro Digital Inc. smxNS™ TCP/IP Stack smxNS
SEGGER Microcontroller emWin (Graphics Software and GUI) 3.xx.xx
SEGGER Microcontroller emUSB (Embedded USB Stack) 9.xx.xx
SEGGER Microcontroller emFile (Embedded File System) 2.xx.xx
SEGGER Microcontroller embOS/IP (TCP/IP Stack) 7.xx.xx
HCC Embedded MISRA Compliant TCP/IPv4 & IPv6 TCPIP
HCC Embedded Smart-meter File System SMFS
HCC Embedded Fail-safe File Systems FFS
HCC Embedded Verifiable SSL/TLS SSLTLS
HCC Embedded eTaskSync Verifiable Scheduler ETASKSYNC
HCC Embedded Fail-safe Flash Translation Layer FTL
HCC Embedded USB Device, Host and OTG EUSB
HCC Embedded Fail-safe Bootloader BL
Interniche Technologies NicheStack Dual IPv4/IPv6 IPv4/IPv6

Software Design

Provider Tool name Order Number
IAR Systems IAR visualSTATE VS

Other Software Tools

Provider Tool name Order Number
Micro Digital Inc. GoFast® Floating Point Library GoFast
Micro Digital Inc. Prism GUI Products smxPrism
Micro Digital Inc. PEG GUI Products smxPEG