參數(shù)資料
型號(hào): MCF51CN128CGT
廠商: Freescale Semiconductor
文件頁(yè)數(shù): 7/48頁(yè)
文件大小: 0K
描述: IC MCU 32BIT 128K FLASH 48-QFN
產(chǎn)品培訓(xùn)模塊: MCF51CN Family - Ultimate Ethernet Solutions
Tower System
標(biāo)準(zhǔn)包裝: 260
系列: MCF51CN
核心處理器: Coldfire V1
芯體尺寸: 32-位
速度: 50MHz
連通性: 以太網(wǎng),I²C,SCI,SPI
外圍設(shè)備: LVD,PWM,WDT
輸入/輸出數(shù): 38
程序存儲(chǔ)器容量: 128KB(128K x 8)
程序存儲(chǔ)器類(lèi)型: 閃存
RAM 容量: 24K 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
振蕩器型: 外部
工作溫度: -40°C ~ 85°C
封裝/外殼: 48-VFQFN 裸露焊盤(pán)
包裝: 托盤(pán)
產(chǎn)品目錄頁(yè)面: 732 (CN2011-ZH PDF)
配用: TWR-MCF51CN-ND - KIT TOWER BOARD
TWR-MCF51CN-KIT-ND - KIT TOWER BOARD/SERIAL/ELEVATOR
Electrical Characteristics
MCF51CN128 ColdFire Microcontroller Data Sheet, Rev. 4
Freescale Semiconductor
15
3.6
DC Characteristics
This section includes information about power supply requirements and I/O pin characteristics.
Table 8. DC Characteristics
Num C
Characteristic
Symbol
Condition
Min
Typ1
Max
Unit
1
— Operating Voltage2
——
1.83
—3.6
V
2
C
Output high
voltage
All I/O pins,
low-drive strength
VOH
1.8 V, ILoad = –2 mA
VDD – 0.5
V
P
All I/O pins,
high-drive strength
2.7 V, ILoad = –10 mA VDD – 0.5
T
2.3 V, ILoad = –6 mA
VDD – 0.5
C1.8V, ILoad = –3 mA
VDD – 0.5
3D
Output high
current
Max total IOH for all
ports
IOHT
——
100
mA
4
C
Output low
voltage
All I/O pins,
low-drive strength
VOL
1.8 V, ILoad = 2 mA
0.5
V
P
All I/O pins,
high-drive strength
2.7 V, ILoad = 10 mA
0.5
T
2.3 V, ILoad = 6 mA
0.5
C
1.8 V, ILoad = 3 mA
0.5
D
Output low
current
Max total IOL for all
ports
IOLT
——
100
mA
5
6
P Input high
voltage
all digital inputs
VIH
VDD > 2.7 V
0.70 x VDD
——
V
CVDD > 1.8 V
0.85 x VDD
——
7
P Input low voltage
all digital inputs
VIL
VDD > 2.7 V
0.35 x VDD
CVDD >1.8 V
0.30 x VDD
8
C Input hysteresis
all digital inputs
Vhys
0.06 x VDD
——
mV
9P
Input leakage
current
all input only pins
(Per pin)
|IIn|
VIn = VDD or VSS
—0.1
1
μA
10
P
Hi-Z (off-state)
leakage current
all input/output
(per pin)
|IOZ|
VIn = VDD or VSS
—0.1
1
μA
11
P
Pull resistors
all digital inputs, when
enabled
RP
17.5
52.5
k
Ω
12
D
DC injection
current 4, 5, 6
Single pin limit
IIC
VIN < VSS, VIN > VDD
–0.2
0.2
mA
Total MCU limit, includes
sum of all stressed pins
–5
5
mA
13
C Input Capacitance, all pins
CIn
——
8
pF
14
C POR re-arm voltage7
VPOR
0.9
1.4
1.79
V
15
D POR re-arm time
tPOR
10
μs
16
P
Low-voltage detection threshold —
high range8
VLVDH
9
VDD falling
VDD rising
2.15
2.24
2.32
2.39
2.45
2.49
V
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MCF51CN128CL 制造商:Rochester Electronics LLC 功能描述: 制造商:Freescale Semiconductor 功能描述:
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MCF51CN128CLH 制造商:Freescale Semiconductor 功能描述:IC 32BIT MCU COLDFIRE 50.33MHZ LQFP64
MCF51CN128CLK 功能描述:32位微控制器 - MCU 32-Bit 128K Flash w/ On-Chip Ethernet 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(shí)鐘頻率:90 MHz 程序存儲(chǔ)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
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