MCF532x ColdFire Microprocessor Data Sheet, Rev. 5 Freescale" />
參數(shù)資料
型號: MCF53281CVM240
廠商: Freescale Semiconductor
文件頁數(shù): 38/50頁
文件大?。?/td> 0K
描述: IC MPU RISC 240MHZ 256-MAPBGA
產(chǎn)品培訓模塊: ColdFire® Embedded Voice Solution
標準包裝: 90
系列: MCF532x
核心處理器: Coldfire V3
芯體尺寸: 32-位
速度: 240MHz
連通性: CAN,EBI/EMI,以太網(wǎng),I²C,SPI,SSI,UART/USART,USB,USB OTG
外圍設備: DMA,LCD,PWM,WDT
輸入/輸出數(shù): 94
程序存儲器類型: ROMless
RAM 容量: 32K x 8
電壓 - 電源 (Vcc/Vdd): 1.4 V ~ 3.6 V
振蕩器型: 外部
工作溫度: -40°C ~ 85°C
封裝/外殼: 256-LBGA
包裝: 托盤
Current Consumption
MCF532x ColdFire Microprocessor Data Sheet, Rev. 5
Freescale Semiconductor
43
Figure 34. Current Consumption in Low-Power Modes
Table 31. Current Consumption in Low-Power Modes1,2
1 All values are measured with a 3.30V EV
DD, 3.30V SDVDD and 1.5V IVDD power supplies. Tests performed at room
temperature with pins configured for high drive strength.
2 Refer to the Power Management chapter in the MCF532x Reference Manual for more information on low-power
modes.
Mode
Voltage
58 MHz
(Typ)3
3 All peripheral clocks except UART0, FlexBus, INTC0, reset controller, PLL, and edge port off before entering low
power mode. All code executed from flash.
64 MHz
72 MHz
(Typ)3
80 MHz
80 MHz
(Peak)4
4 All peripheral clocks on before entering low power mode. All code is executed from flash.
Units
Stop Mode 3 (Stop 11)5
5 See the description of the low-power control register (LCPR) in the MCF532x Reference Manual for more
information on stop modes 0–3.
3.3 V
3.9
3.92
4.0
mA
1.5 V
1.04
1.08
Stop Mode 2 (Stop 10)4
3.3 V
4.69
4.72
4.8
1.5 V
2.69
2.70
2.75
Stop Mode 1(Stop 01)4
3.3 V
4.72
4.73
4.81
1.5 V
15.28
16.44
17.85
19.91
20.42
Stop Mode 0 (Stop 00)4
3.3 V
21.65
21.68
24.33
26.13
26.16
1.5 V
15.47
16.63
18.06
20.12
20.67
Wait/Doze
3.3 V
22.49
22.52
25.21
27.03
39.8
1.5 V
26.79
28.85
30.81
34.47
97.4
Run
3.3 V
33.61
42.3
50.5
62.6
1.5 V
56.3
60.7
65.4
73.4
132.3
0
50
100
150
200
250
300
350
400
450
58
64
72
80
80(peak)
fsys/3 (MHz)
P
ow
e
rC
o
ns
um
p
ti
o
n
(
m
W
)
Stop 0 - Flash
Stop 1 - Flash
Stop 2 - Flash
Stop 3 - Flash
Wait/Doze - Flash
Run - Flash
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