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参数资料
型号： MCF51QF32VHS
厂商： FREESCALE SEMICONDUCTOR INC
元件分类： 微控制器/微处理器
英文描述： FLASH, 50 MHz, MICROCONTROLLER, QCC44
封装： 5 X 5 MM, QFN-44
文件页数： 12/72页
文件大小： 1031K
代理商： MCF51QF32VHS
Table of Contents
1 Ordering parts...........................................................................3
1.1 Determining valid orderable parts......................................3
2 Part identification......................................................................3
2.1 Description.........................................................................3
2.2 Format...............................................................................3
2.3 Fields.................................................................................3
2.4 Example............................................................................4
3 Terminology and guidelines......................................................4
3.1 Definition: Operating requirement......................................4
3.2 Definition: Operating behavior...........................................5
3.3 Definition: Attribute............................................................5
3.4 Definition: Rating...............................................................5
3.5 Result of exceeding a rating..............................................6
3.6 Relationship between ratings and operating
requirements......................................................................6
3.7 Guidelines for ratings and operating requirements............6
3.8 Definition: Typical value.....................................................7
4 Ratings......................................................................................8
4.1 Thermal handling ratings...................................................8
4.2 Moisture handling ratings..................................................8
4.3 ESD handling ratings.........................................................9
4.4 Voltage and current operating ratings...............................9
5 General.....................................................................................9
5.1 Typical Value Conditions...................................................9
5.2 Nonswitching electrical specifications...............................10
5.2.1
Voltage and Current Operating Requirements......10
5.2.2
LVD and POR operating requirements.................11
5.2.3
Voltage and current operating behaviors..............12
5.2.4
Power mode transition operating behaviors..........12
5.2.5
Power consumption operating behaviors..............13
5.2.6
EMC radiated emissions operating behaviors.......16
5.2.7
Designing with radiated emissions in mind...........16
5.2.8
Capacitance attributes..........................................16
5.3 Switching electrical specifications.....................................17
5.3.1
General Switching Specifications..........................17
5.4 Thermal specifications.......................................................19
5.4.1
Thermal operating requirements...........................19
5.4.2
Thermal attributes.................................................19
6 Peripheral operating requirements and behaviors....................20
6.1 Core modules....................................................................20
6.1.1
Debug specifications.............................................20
6.2 System modules................................................................20
6.3 Clock modules...................................................................21
6.3.1
MCG specifications...............................................21
6.3.2
Oscillator electrical specifications.........................23
6.4 Memories and memory interfaces.....................................26
6.4.1
Flash (FTFL) electrical specifications....................26
6.4.2
EzPort Switching Specifications............................30
6.4.3
Mini-Flexbus Switching Specifications..................31
6.5 Security and integrity modules..........................................34
6.6 Analog...............................................................................35
6.6.1
ADC electrical specifications.................................35
6.6.2
CMP and 6-bit DAC electrical specifications.........38
6.6.3
12-bit DAC electrical characteristics.....................40
6.6.4
Voltage reference electrical specifications............43
6.7 Timers................................................................................44
6.8 Communication interfaces.................................................45
6.8.1
USB electrical specifications.................................45
6.8.2
USB DCD electrical specifications........................45
6.8.3
USB VREG electrical specifications......................45
6.8.4
SPI switching specifications..................................46
6.8.5
I2S/SAI Switching Specifications..........................50
6.9 Human-machine interfaces (HMI)......................................52
6.9.1
TSI electrical specifications...................................52
7 Dimensions...............................................................................53
7.1 Obtaining package dimensions.........................................53
8 Pinout........................................................................................54
8.1 Signal Multiplexing and Pin Assignments..........................54
8.2 Pinout diagrams.................................................................56
8.3 Module-by-module signals.................................................60
9 Revision History........................................................................71
MCF51JF128 Advance Information Data Sheet, Rev. 3, 08/2011.
2
Preliminary
Freescale Semiconductor, Inc.
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相关代理商/技术参数
参数描述
MCF51QH128 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Advance Information Temperature range (ambient): -40°C to 105°C
MCF51QH128VHS 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Advance Information Temperature range (ambient): -40°C to 105°C
MCF51QH128VHX 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Advance Information Temperature range (ambient): -40°C to 105°C
MCF51QH32VFM 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Advance Information Temperature range (ambient): -40°C to 105°C
MCF51QH32VHS 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Advance Information Temperature range (ambient): -40°C to 105°C
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