- 您现在的位置：买卖IC网 > PDF目录45309 > MCF51JM64VLH (FREESCALE SEMICONDUCTOR INC) 32-BIT, FLASH, 50.33 MHz, RISC MICROCONTROLLER, PQFP64 PDF资料下载
参数资料
| 型号： | MCF51JM64VLH |
| 厂商： | FREESCALE SEMICONDUCTOR INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, FLASH, 50.33 MHz, RISC MICROCONTROLLER, PQFP64 |
| 封装： | 10 X 10 MM, 1.40MM HEIGHT, 0.50 MM PITCH, MS-026BCD, LQFP-64 |
| 文件页数： | 28/50页 |
| 文件大小： | 1244K |
| 代理商： | MCF51JM64VLH |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页当前第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页
MCF51JM128 ColdFire Microcontroller, Rev. 3
Preliminary Electrical Characteristics
Freescale Semiconductor
34
2.13
Flash Specifications
This section provides details about program/erase times and program-erase endurance for the Flash memory.
Program and erase operations do not require any special power sources other than the normal VDD supply.
2.14
USB Electricals
The USB electricals for the USBOTG module conform to the standards documented by the Universal Serial Bus Implementers
Forum. For the most up-to-date standards, visit http://www.usb.org.
If the Freescale USBOTG implementation requires additional or deviant electrical characteristics, this space would be used to
communicate that information.
Table 21. Flash Characteristics
Num
C
Characteristic
Symbol
Min
Typ1
1 Typical values are based on characterization data at V
DD = 5.0 V, 25°C unless otherwise stated.
Max
Unit
1
Supply voltage for program/erase
Vprog/erase
2.7
5.5
V
2
Supply voltage for read operation
VRead
2.7
5.5
V
3
Internal FCLK frequency2
2 The frequency of this clock is controlled by a software setting.
fFCLK
150
200
kHz
4
Internal FCLK period (1/FCLK)
tFcyc
56.67
μs
5
Byte program time (random location)(2)
tprog
9
tFcyc
6
Byte program time (burst mode)(2)
tBurst
4
tFcyc
7
Page erase time3
3 These values are hardware state machine controlled. User code does not need to count cycles. This information
supplied for calculating approximate time to program and erase.
tPage
4000
tFcyc
8
Mass erase time(2)
tMass
20,000
tFcyc
9C
Program/erase endurance4
TL to TH = –40°C to + 105°C
T = 25
°C
4 Typical endurance for Flash was evaluated for this product family on the 9S12Dx64. For additional information on
how Freescale Semiconductor defines typical endurance, please refer to Engineering Bulletin EB619/D, Typical
Endurance for Nonvolatile Memory.
10,000
—
100,000
—
cycles
10
Data retention5
5 Typical data retention values are based on intrinsic capability of the technology measured at high temperature and
de-rated to 25
°C using the Arrhenius equation. For additional information on how Freescale Semiconductor defines
typical data retention, please refer to Engineering Bulletin EB618/D, Typical Data Retention for Nonvolatile Memory.
tD_ret
15
100
—
years
相关PDF资料 |
PDF描述 |
|---|---|
| MCF51JM128EVLH | 32-BIT, FLASH, 50.33 MHz, RISC MICROCONTROLLER, PQFP64 |
| MCF51JM32EVQH | 32-BIT, FLASH, 50.33 MHz, RISC MICROCONTROLLER, PQFP64 |
| MCF51JM64EVQH | 32-BIT, FLASH, 50.33 MHz, RISC MICROCONTROLLER, PQFP64 |
| MCF51JM32VLD | 32-BIT, FLASH, 50.33 MHz, RISC MICROCONTROLLER, PQFP44 |
| MCF51JM64EVLK | 32-BIT, FLASH, 50.33 MHz, RISC MICROCONTROLLER, PQFP80 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MCF51JM64VLH | 制造商:Freescale Semiconductor 功能描述:32-BIT MICROCONTROLLER IC ColdFire 50. |
| MCF51JM64VLK | 功能描述:32位微控制器 - MCU RS80L 64K FLASH 8K RAM RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT |
| MCF51JM64VQH | 功能描述:32位微控制器 - MCU RS64Q 64K FLASH 8K RAM RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT |
| MCF51JM64VQH | 制造商:Freescale Semiconductor 功能描述:IC 32BIT MCU 50.33MHZ QFP-64 |
| MCF51JU128 | 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 |
发布紧急采购，3分钟左右您将得到回复。