參數(shù)資料
型號： MCF51AC256ACFUE
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 32-BIT, FLASH, 50.33 MHz, MICROCONTROLLER, PQFP64
封裝： 14 X 14 MM, LEAD FREE, QFP-64
文件頁數(shù)： 1/46頁
文件大?。?/td> 1036K
代理商： MCF51AC256ACFUE
Freescale Semiconductor
Data Sheet: Technical Data
Document Number: MCF51AC256
Rev.4, 9/2009
Freescale Semiconductor, Inc., 2008-2009. All rights reserved.
This document contains information on a product under development. Freescale reserves the
right to change or discontinue this product without notice.
MCF51AC256
80 LQFP
14 mm
× 14 mm
64 LQFP
10 mm
× 10 mm
64 QFP
14 mm
× 14 mm
The MCF51AC256 series are members of the
ColdFire family of 32-bit variable-length reduced
instruction set (RISC) microcontroller. This
document provides an overview of the
MCF51AC256 series, focusing on its highly
integrated and diverse feature set.
The MCF51AC256 series are based on the V1
ColdFire core and operates at processor core speeds
up to 50.33 MHz. As part of Freescale’s Controller
Continuum, it is an ideal upgrade for designs
based on the MC9S08AC128 series of 8-bit
microcontrollers.
The MCF51AC256 features the following
functional units:
V1 ColdFire core with background debug
module
Up to 256 KB of flash memory
Up to 32 KB of static RAM (SRAM)
Up to two analog comparators (ACMP)
Analog-to-digital converter (ADC) with up
to 24 channels
Controller-area network (CAN)
Cyclic redundancy check (CRC)
Inter-integrated circuit (IIC)
Keyboard interrupt (KBI)
Multipurpose clock generator (MCG)
Rapid general-purpose input/output
(RGPIO)
Two serial communications interfaces (SCI)
Up to two serial peripheral interfaces (SPI)
Two flexible timer modules (FTM)
Timer pulse-width modulator (TPM)
MCF51AC256 Series
ColdFire Microcontroller
Covers:MCF51AC256A
MCF51AC256B
MCF51AC128A
MCF51AC128C
相關(guān)PDF資料
PDF描述
MCF51AC128AVLKE 32-BIT, FLASH, 50.33 MHz, MICROCONTROLLER, PQFP80
MCF51AC128CVFUE 32-BIT, FLASH, 50.33 MHz, MICROCONTROLLER, PQFP64
MCF51AC256ACPUE 32-BIT, FLASH, 50.33 MHz, MICROCONTROLLER, PQFP64
MCF51AC128AVFUE 32-BIT, FLASH, 50.33 MHz, MICROCONTROLLER, PQFP64
MCF51AG128VLK RISC MICROCONTROLLER, PQFP80
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCF51AC256ACLKE 功能描述:32位微控制器 - MCU 256K FLASH, 32K RAM CAN RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風格:SMD/SMT
MCF51AC256ACPUE 功能描述:32位微控制器 - MCU 256K FLASH, 32K RAM CAN RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風格:SMD/SMT
MCF51AC256AVFUE 功能描述:32位微控制器 - MCU 256KFLASH 32K RAM CAN EN RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風格:SMD/SMT
MCF51AC256AVLKE 功能描述:32位微控制器 - MCU 256KFLASH 32K RAM CAN EN RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風格:SMD/SMT
MCF51AC256AVPUE 功能描述:32位微控制器 - MCU 256KFLASH 32K RAM CAN EN RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風格:SMD/SMT
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