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: 11/50页
文件大小: 1244K
代理商: MCF51JM64VLH
Preliminary Electrical Characteristics
MCF51JM128 ColdFire Microcontroller, Rev. 3
Freescale Semiconductor
19
7P
Input low voltage; all digital inputs
VDD = 5V
VDD = 3V
VIL
——
1.75
1.05
V
8
P Input hysteresis; all digital inputs
Vhys
0.06
× V
DD
mV
9
P Input leakage current; input only pins3
|IIn|—
0.1
1
μA
10
P High Impedance (off-state) leakage current3
|IOZ|—
0.1
1
μA
11
P Internal pullup resistors4
RPU
20
45
65
k
Ω
12
P Internal pulldown resistors5
RPD
20
45
65
k
Ω
13
Internal pullup resistor to USBDP (to VUSB33)
Idle
Transmit
RPUPD
900
1425
1300
2400
1575
3090
k
Ω
14
C Input Capacitance; all non-supply pins
CIn
——
8
pF
15
P POR rearm voltage
VPOR
0.9
1.4
2.0
V
16
D POR rearm time
tPOR
10
μs
17
P
Low-voltage detection threshold —
high range
VDD falling
VDD rising
VLVD1
3.9
4.0
4.1
4.2
V
P
Low-voltage detection threshold —
low range
VDD falling
VDD rising
VLVD0
2.48
2.54
2.56
2.62
2.64
2.70
V
18
C
Low-voltage warning threshold —
high range 1
VDD falling
VDD rising
VLVW3
4.5
4.6
4.7
4.8
V
19
P
Low-voltage warning threshold —
high range 0
VDD falling
VDD rising
VLVW2
4.2
4.3
4.4
4.5
V
20
P
Low-voltage warning threshold
low range 1
VDD falling
VDD rising
VLVW1
2.84
2.90
2.92
2.98
3.00
3.06
V
21
C
Low-voltage warning threshold —
low range 0
VDD falling
VDD rising
VLVW0
2.66
2.72
2.74
2.80
2.82
2.88
V
22
23
T
Low-voltage inhibit reset/recover hysteresis
5 V
3 V
Vhys
100
60
mV
1 Typical values are based on characterization data at 25
°C unless otherwise stated.
2 Operating voltage with USB enabled can be found in Section 2.14, “USB Electricals.”
Table 10. DC Characteristics (continued)
Num C
Parameter
Symbol
Min
Typ1
Max
Unit
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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