參數(shù)資料
型號： MCF5251CVM140
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 32-BIT, 140 MHz, MICROPROCESSOR, PBGA225
封裝： LEAD FREE, MAPBGA-225
文件頁數(shù)： 34/34頁
文件大小： 674K
代理商： MCF5251CVM140
Signal Description
MCF5251 ColdFire Processor Data Sheet: Technical Data, Rev. 3
Freescale Semiconductor
9
AT attachment interface
(IDE interface)
ATA_DIOW
ATA write strobe signal
Out
–
ATA_DIOR
ATA read strobe signal
Out
–
ATA_IORDY
ATA I/O ready input
In
–
ATA_DMARQ
ATA DMA request
In
–
ATA_DMACK
ATA DMA acknowledge
Out
–
ATA_INTRQ
ATA interrupt request
In
–
ATA_CS0
ATA chip select 0
Out
–
ATA_CS1
ATA chip select 1
Out
–
ATA_A[2:0]
3-bit ATA address bus
Out
–
ATA_D[15:0]
16-bit ATA data bus
In/Out
–
CAN interface
CAN0_TX
CAN 0 transmit
Out
–
CAN0_RX
CAN 0 receive
In
–
CAN1_TX
CAN 1 transmit
Out
–
CAN1_RX
CAN 1 receive
In
–
USB PHY interface
USBVBUS
USB Vbus input
In
–
USBID
USB ID input
In
–
USBRES
USB current programming resistor
pin
Analog
–
USBDN
USB DM signalling line
In/Out
–
USBDP
USB DP signalling line
In/Out
–
USB oscillator
USB_CRIN
USB_CROUT
Connections for USB oscillator
crystal (24 MHz)
In
Out
–
RTC oscillator
RTC_CRIN
RTCCROUT
Connections for real-time clock
crystal (32.768 kHz)
In
Out
–
AD IN
ADIN0/GPI52
ADIN1/GPI53
ADIN2/GPI54
ADIN3/GPI55
ADIN4/GPI56
ADIN5/GPI57
Analog-to-Digital Converter input
signals
In
–
AD OUT
ADREF
ADOUT/SCLK4/GPIO58
Analog-to-Digital Converter output
signal—connects to ADREF via
integrator network.
In/Out
–
QSPI clock
QSPICLK/SUBR/GPIO25
QSPI clock signal
In/Out
–
QSPI data in
RCK/QSPIDIN/QSPIDOUT/GPIO26
QSPI data input
In/Out
–
Table 3. MCF5251 Signal Index (continued)
Signal Name
Mnemonic
Function
Input/
Output
Reset
State
相關(guān)PDF資料
PDF描述
MCH4008 L BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
MCH4009 40 mA, 3.5 V, NPN, Si, SMALL SIGNAL TRANSISTOR
MCH4009 40 mA, 3.5 V, NPN, Si, SMALL SIGNAL TRANSISTOR
MCIMX27MJP4A 32-BIT, 400 MHz, MICROPROCESSOR, PBGA473
MCIMX27VOP4A 32-BIT, 400 MHz, MICROPROCESSOR, PBGA404
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCF5251DVM140 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:ColdFire Processor
MCF5251EVM140 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:ColdFire Processor
MCF5251VM140 功能描述:微處理器 - MPU AMADEUS+USB RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MCF5253 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:ColdFire㈢ Microprocessor Data Sheet
MCF5253CVM140 功能描述:微處理器 - MPU MCF5253 CONSUMER IND RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*