參數(shù)資料
型號(hào): MCF51JE256VMB
廠商: Freescale Semiconductor
文件頁(yè)數(shù): 41/47頁(yè)
文件大小: 0K
描述: IC MCU 256K COLDF 81-PBGA
標(biāo)準(zhǔn)包裝: 1,200
系列: MCF51JE
核心處理器: Coldfire V1
芯體尺寸: 32-位
速度: 50MHz
連通性: CAN,EBI/EMI,I²C,SCI,SPI,USB OTG
外圍設(shè)備: LVD,PWM,WDT
輸入/輸出數(shù): 48
程序存儲(chǔ)器容量: 256KB(256K x 8)
程序存儲(chǔ)器類(lèi)型: 閃存
RAM 容量: 32K x 8
電壓 - 電源 (Vcc/Vdd): 1.8 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 12x12b,D/A 1x12b
振蕩器型: 外部
工作溫度: -40°C ~ 105°C
封裝/外殼: 81-LBGA
包裝: 托盤(pán)
MCF51JE256 Datasheet, Rev. 4
Revision History
Freescale Semiconductor
46
4
August 2012
In Table 1.”MCF51JE256/128 Features by MCU and Package, removed the row of
“12-bit SAR ADCDifferential Channels”.
In Table 3, “Package Pin Assignments”, changed from: ‘A1’ — PTG1 USB_
SESSEND to:’B3’ — PTG1 USB_ SESSEND.
In Table 10,”Supply Current Characteristics”, for S3IDD changed the max value from
‘1.2’ to ‘1.3’ and typical value from ‘0.650’ to ‘0.750’ for the first row.
In Table 10,”Supply Current Characteristics”:
— For parameter 3 and parameter 4 changed LPS to LPR.
— For parameter 3,changed “FBILP” to “FBI”.
— For parameter 4, changed “FBELP” to “BLPE”.
Fixed the TBD parameters and added figure"Typical Output vs VDD", following the
same setup of MM256DS
— Added Figure 7,”O(jiān)ffset at Half Scale vs Temperature”.
— Updated Table 9,”DC Characteristics”.
— Updated Table 10,”Supply Current Characteristics”.
— Updated Table 11,”Stop Mode Adders”.
— Added Figure 20,”Typical Output vs. VDD.
— Updated Table 14,”DAC 12-Bit Operating Behaviors”.
— Updated Table 20,”Control Timing”.
— Removed “SPI Electrical Characteristics” table.
— Updated Table 25”VREF Electrical Specifications”.
— Updated Table 26,”VREF Limited Range Operating Behaviors“.
Table 29. Revision History
Revision
Date
Description
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