參數(shù)資料
型號： MCF52252AF80
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 32-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PQFP100
封裝： 14 X 14 MM, ROHS COMPLIANT, LQFP-100
文件頁數(shù)： 40/46頁
文件大?。?/td> 560K
代理商： MCF52252AF80
MCF52259 ColdFire Microcontroller, Rev. 4
Revision History
Freescale Semiconductor
45
4
Revision History
Table 31. Revision History
Revision
Description
0
Initial public release.
1
Added package dimensions to package diagrams
Added listing of devices for MCF52259 family
Changed “Four-channel general-purpose timer (GPT) capable of input capture/output compare, pulse
width modulation (PWM), and pulse accumulation” to “Four-channel general-purpose timer (GPT)
capable of input capture/output compare, pulse width modulation (PWM), pulse-code modulation
(PCM), and pulse accumulation”
Updated the figure Pinout Top View (144 MAPBGA)
Removed an extraneous instance of the table Pin Functions by Primary and Alternate Purpose
In the table Pin Functions by Primary and Alternate Purpose, changed a footnote from “This list for
power and ground does not include those dedicated power/ground pins included elsewhere, such as in
the ADC” to “This list for power and ground does not include those dedicated power/ground pins
included elsewhere, such as in the ADC, USB, and PLL”
In the table SGFM Flash Program and Erase Characteristics, changed “(VDDF = 2.7 to 3.6 V)“ to
“(VDD = 3.0 to 3.6 V)“
In the table SGFM Flash Module Life Characteristics, changed “(VDDF = 2.7 to 3.6 V)“ to “(VDD = 3.0
to 3.6 V)“
In the table Oscillator and PLL Specifications, changed “VDD and VDDPLL = 2.7 to 3.6 V“ to “VDD and
VDDPLL = 3.0 to 3.6 V“
In the table Reset and Configuration Override Timing, changed “VDD = 2.7 to 3.6 V“ to “VDD = 3.0 to
3.6 V“
2
Added EzPort Electrical Specifications.
Updated Table 2 for part numbers.
In Table 13, added slew rate column, updated derive strength, pull-up/pull-down values,JTAG pin
alternate functions, removed Wired/OR control column, and reordered AN[7:0] list of pin numbers for
144 LQFP and 100 LQFP.
Updated Table 14.
Updated Table 13, to change MIN voltage spec for Standby Voltage (VSTBY) to 1.8V (from 3.0V).
Updated Figure 2 for RTC_EXTAL and RTC_XTAL pin positions.
3
Updated EzPort Electrical Specifications
Added hysteresis note in the DC electrical table
Clarified pin function table for VSS pins.
Clarified orderable part summary.
4
: Updated EXTAL input high voltage (External reference) Maximum to "3.0V" (Instead of "VDD"). Also,
added a footnote saying, “This value has been update”
Updated crystal frequency value to 25 MHz
相關(guān)PDF資料
PDF描述
MCF5234CVM100 32-BIT, 100 MHz, RISC PROCESSOR, PBGA256
MCF5235CVM150 32-BIT, 150 MHz, RISC PROCESSOR, PBGA256
MCF5232CAB80 32-BIT, 80 MHz, RISC PROCESSOR, PQFP160
MCF5232CVM100 32-BIT, 100 MHz, RISC PROCESSOR, PBGA196
MCF5271CVM150 32-BIT, 150 MHz, RISC PROCESSOR, PBGA196
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCF52252AF80 制造商:Freescale Semiconductor 功能描述:32-bit Microcontroller IC
MCF52252CAF66 功能描述:32位微控制器 - MCU KIRIN3 COLDFIRE V2 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(fēng)格:SMD/SMT
MCF52252CAF66 制造商:Freescale Semiconductor 功能描述:IC 32BIT MCU COLDFIRE/68K 66MHZ LQFP-100
MCF52254AF80 功能描述:32位微控制器 - MCU KIRIN3 COLDFIRE V2 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(fēng)格:SMD/SMT
MCF52254AF80 制造商:Freescale Semiconductor 功能描述:IC 32BIT MCU COLDFIRE/68K 80MHZ LQFP-100
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