参数资料
型号: SCF5250VM120
厂商: Freescale Semiconductor
文件页数: 1/56页
文件大小: 0K
描述: MCU 32BIT 120MHZ AUD 196-MAPBGA
产品变化通告: Product Discontinuation 24/Feb/2012
标准包装: 126
系列: SCF52xx
核心处理器: Coldfire V2
芯体尺寸: 32-位
速度: 120MHz
连通性: EBI/EMI,I²C,IDE,MMC,SPI,UART/USART
外围设备: DMA,I²S,POR,串行音频,WDT
输入/输出数: 57
程序存储器类型: ROMless
RAM 容量: 128K x 8
电压 - 电源 (Vcc/Vdd): 1.08 V ~ 1.32 V
数据转换器: A/D 6x12b
振荡器型: 内部
工作温度: -20°C ~ 70°C
封装/外壳: 196-LBGA
包装: 托盘
Freescale Semiconductor, Inc., 2006. All rights reserved.
Freescale Semiconductor
Data Sheet: Technical Data
This document contains information on a product under development. Freescale reserves the right to change or discontinue this
product without notice.
Document Number: SCF5250EC
Rev. 1.3, 07/2006
SCF5250
Package Information
MAPBGA–196
LQFP-144
Ordering Information: See Table 1 on page 2
1
Introduction
This document provides an overview of the SCF5250
ColdFire processor and general descriptions of
SCF5250 features and its various modules.
The SCF5250 was designed as a system
controller/decoder for compressed audio music players,
especially portable and automotive CD and hard disk
drive players. The 32-bit ColdFire core with Enhanced
Multiply Accumulate (EMAC) unit provides optimum
performance and code density for the combination of
control code and signal processing required for audio
decoding and post processing, file management, and
system control.
Low power features include a hardwired CD ROM
decoder, advanced 0.13um CMOS process technology,
1.2V core power supply, and on-chip 128KByte SRAM
that enables Windows Media Audio (WMA) decoding
without the need for external DRAM in CD applications.
The SCF5250 is also an excellent general purpose
system controller with over 110 Dhrystone 2.1 MIPS @
120MHz performance at a very competitive price. The
SCF5250
Integrated ColdFire
Microprocessor
Data Sheet
Contents
相关PDF资料
PDF描述
VI-B6Z-IX-F3 CONVERTER MOD DC/DC 2V 30W
5502632-9 ADAPTER SC METAL SIMPLEX BEIGE
PC9RS08KA2PAE MCU 8BIT 2KB FLASH RS08 8-DIP
PC9RS08KA2FPE MCU 8BIT 2KB FLASH RS08 6-VDFN
PC9RS08KA2DWE MCU 8BIT 2KB FLASH RS08 8-SOIC
相关代理商/技术参数
参数描述
SCF5251VM 制造商:Freescale Semiconductor 功能描述:
SCF54417M0CMJ250 制造商:Freescale Semiconductor 功能描述:COLDFIREV4M CORE - Bulk
SCF5740 功能描述:LED 显示器和配件 5x7 Red 0.27" 4-CHARACTER RoHS:否 制造商:Avago Technologies 显示器类型:7 Segment 数位数量:2 字符大小:7.8 mm x 14.22 mm 照明颜色:Red 波长:628 nm 共用管脚:Common Anode 工作电压:2.05 V 工作电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 35 C 封装:Tube
SCF5741 制造商:OSRAM 功能描述:
SCF5742 功能描述:LED 显示器和配件 5x7 Hi-Eff Red 0.27" 4-CHARACTER RoHS:否 制造商:Avago Technologies 显示器类型:7 Segment 数位数量:2 字符大小:7.8 mm x 14.22 mm 照明颜色:Red 波长:628 nm 共用管脚:Common Anode 工作电压:2.05 V 工作电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 35 C 封装:Tube