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MCF5249LAG120

厂商:
Freescale
类别:
ColdFire/68K
包装:
-
封装:
LQFP 144 20*20*1.4P0.5
无铅情况/ROHS:
无铅
描述:
MCF5249 V2CORE 96KSRAM

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  • 参数
  • 描述
  • 文档
参数 数值
2nd Level Interconnect e3
Maximum Time at Peak Temperature (s) 40
Halogen Free Yes
I/O Operating Voltage (Max) (V) 3.6
Peak Package Body Temperature (PPT)(°C) 260
Sample Exception Availability N
Chip Selects 4
Internal RAM (kByte) 96
Minimum Package Quantity (MPQ) 60
Package Description and Mechanical Drawing LQFP 144 20*20*1.4P0.5
Package Material Plastic
Status Not Recommended for New Design
Timers - Number of Timers 2
Total DMA Channels 4
Pin/Lead/Ball Count 144
A/D Converter - Channels 4
Device Sample Availability 20 Feb 2004
Material Composition Declaration (MCD) Download MCD Report Download MCD Report
Package Thickness (nominal) (mm) 1.600
Floor Life 168 HOURS
I/O Pins 34
Material Type Tested Packaged Device
Number of Reflow Cycles 3
RoHS Certificate of Analysis (CoA) Download RoHS CoA Report
Additional Features Flash Media Interface / PLL
REACH SVHC Freescale REACH Statement
Application/Qualification Tier COMMERCIAL, INDUSTRIAL
Harmonized Tariff (US) Disclaimer 8542.31.0000
Part Number MCF5249LAG120
A/D Converter - Bits (bit) 12
Core: Performance in MIPS 125
Timers - Channels 2
Bus Frequency (Max) (MHz) 120
Export Control Classification Number (US) 3A991
POQ Container BOX
Cache (kByte) 8
Leadtime (weeks) 8
Package Length (nominal) (mm) 20.000
Package Width (nominal) (mm) 20.000
Serial Interface - Type UART / I2C / QSPI
Timers - Size (bit) 16
Budgetary Price($US) 100 @ $10.18 each
Core: Operating Frequency Max (Max) (MHz) 140
Device Type MPU
External Memory Supported SDRAM
Life Cycle Description (code) NOT RECOMMENDED(DECLINING)
Micron Size (μm) .18
Serial Interface - Number of Interfaces 2 / 1 / 1
Timer Features Input Capture / Output Compare / Reference Compare
Ambient Operating Temperature (Min-Max) (°C) 0 to 70
Device Production Availability 20 Feb 2004
Device Weight (g) 1.31910
Moisture Sensitivity Level (MSL) 3
MPQ Container TRAY
Preferred Order Quantity (POQ) 600
Tape & Reel No
UL94 (plastics flammability test) V0: burning stops within 10 seconds on a vertical specimen; no drips allowed
Description MCF5249 V2CORE 96KSRAM
Maximum Height Above Board (mm) 1.600
Mounting Style Surface Mount

The MCF528X is a 32-bit microcontroller (MCU) family based on the ColdFire V2 core and integrated with Ethernet, CAN and flash (except for MCF5280). These devices offer advanced communications features, a rich peripheral set and a variety of supporting software and development tools.

The MCF528X family is designed to simplify embedded Ethernet-networked MCU applications. With its integrated 10/100 Mbps Ethernet MAC and network-ready applications software, the MCF5280 can bring standards-based networking to a variety of traditional MCU applications including food service equipment, security systems, vending machines, exercise equipment and industrial controllers. Applications in all of these areas will benefit from networking functions such as web-based user interfaces, network time synchronization and router/gateway functionality for legacy serial protocols.

Available software with support for IP, UDP, TCP, ARP, DHCP, ICMP, SNTP, HTTP and TFTP protocols.


Features

  • ColdFire V2 core delivering 76 (Dhrystone 2.1) MIPS at 80 MHz running from cache/RAM  (max running from internal flash 66 MIPS)
  • Cache (KB): 2 KB I/D
  • Integrated peripherals
    • 10/100 Ethernet MAC
    • CAN 2.0B
    • 3 universal aynchronous receive/transmitters (UARTs) with direct memory access (DMA) capability
    • I²C
    • Queued serial peripheral interface (QSPI) with four peripheral chip selects
    • Eight-channel 10-bit queued analog-to-digital converter (ADC)
    • Four 32-bit timers with capture, compare and DMA capability
    • Eight 16-bit timer channels for capture, compare and pulse width modulation (PWM)
    • PITs: Four

框图

Reference Manuals
文档名称 文档类型 软件 描述
MCF5249LAG120PDF下载 点击下载 点击下载 DSPLIBUMSW
MCF5249LAG120PDF下载 点击下载 点击下载 CFLMOPM
MCF5249LAG120PDF下载 点击下载 点击下载 CFPRM
MCF5249LAG120PDF下载 点击下载 点击下载 CFLMOPMSW
MCF5249LAG120PDF下载 点击下载 点击下载 DSPLIBUM
MCF5249LAG120PDF下载 点击下载 点击下载 MCF5249UM
Selector Guides
文档名称 文档类型 软件 描述
MCF5249LAG120PDF下载 点击下载 点击下载 SG1000CRQ22009
Reports or Presentations
文档名称 文档类型 软件 描述
MCF5249LAG120PDF下载 点击下载 点击下载 TRIO_3_DEVELOPMENT_PLATFORM
Brochures
文档名称 文档类型 软件 描述
MCF5249LAG120PDF下载 点击下载 点击下载 BRCOLDFIRESUM
Errata
文档名称 文档类型 软件 描述
MCF5249LAG120PDF下载 点击下载 点击下载 MCF5249E
Product Briefs
文档名称 文档类型 软件 描述
MCF5249LAG120PDF下载 点击下载 点击下载 MCF5249PB
White Papers
文档名称 文档类型 软件 描述
MCF5249LAG120PDF下载 点击下载 点击下载 MCF5XXXDSPWP
MCF5249LAG120PDF下载 点击下载 点击下载 MCF5XXXDBWP
Fact Sheets
文档名称 文档类型 软件 描述
MCF5249LAG120PDF下载 点击下载 点击下载 MCF5249FS
MCF5249LAG120PDF下载 点击下载 点击下载 MCF5249FACT
Data Sheets
文档名称 文档类型 软件 描述
MCF5249LAG120PDF下载 点击下载 点击下载 MCF5249
Application Notes
文档名称 文档类型 软件 描述
MCF5249LAG120PDF下载 点击下载 点击下载 AN2462
MCF5249LAG120PDF下载 点击下载 点击下载 AN3384
MCF5249LAG120PDF下载 点击下载 点击下载 AN2645
MCF5249LAG120PDF下载 点击下载 点击下载 AN3385
MCF5249LAG120PDF下载 点击下载 点击下载 AN3298
MCF5249LAG120PDF下载 点击下载 点击下载 AN3300
Product Change Notices
文档名称 文档类型 软件 描述
MCF5249LAG120PDF下载 点击下载 点击下载 PCN9941
MCF5249LAG120PDF下载 点击下载 点击下载 PCN8944
MCF5249LAG120PDF下载 点击下载 点击下载 PCN8022
MCF5249LAG120PDF下载 点击下载 点击下载 PCN9845
MCF5249LAG120PDF下载 点击下载 点击下载 PCN9904
Users Guides
文档名称 文档类型 软件 描述
MCF5249LAG120PDF下载 点击下载 点击下载 SCF5250UM