参数资料
型号: MCF51MM256VML
厂商: Freescale Semiconductor
文件页数: 18/57页
文件大小: 0K
描述: IC MCU 32BIT 256K COLDF 104-PBGA
标准包装: 240
系列: MCF51MM
核心处理器: Coldfire V1
芯体尺寸: 32-位
速度: 50MHz
连通性: CAN,EBI/EMI,I²C,SCI,SPI,USB OTG
外围设备: LVD,PWM,WDT
输入/输出数: 69
程序存储器容量: 256KB(256K x 8)
程序存储器类型: 闪存
RAM 容量: 32K x 8
电压 - 电源 (Vcc/Vdd): 1.8 V ~ 3.6 V
数据转换器: A/D 8x16b,D/A 1x12b
振荡器型: 外部
工作温度: -40°C ~ 105°C
封装/外壳: 104-LFBGA
包装: 管件
Electrical Characteristics
Freescale Semiconductor
25
8
S3I
DD
Stop3 mode supply current4
No clocks active
n/a
3
0.750
1.3
A
–40 to 25
P
8.5
18
70
C
20
28
85
C
53
63
105
P
2
0.400
0.900
–40 to 25
C
8.2
16
70
C
18
26
85
C
47
59
105
C
1
Data in Typical column was characterized at 3.0 V, 25°C or is typical recommended value.
2
ON = System Clock Gating Control registers turn on system clock to the corresponding modules.
3
OFF = System Clock Gating Control registers turn off system Clock to the corresponding modules.
4
All digital pins must be configured to a known state to prevent floating pins from adding current. Smaller packages may have some pins that
are not bonded out; however, software must still be configured to the largest pin package available so that all pins are in a known state.
Otherwise, floating pins that are not bonded in the smaller packages may result in a higher current draw. NOTE: I/O pins are configured to
output low; input-only pins are configured to pullup-enabled. IRO pin connects to ground. FB_AD12 pin is pullup-enabled. TRIAMPx,
OPAMPx, DACO, and VREFO pins are at reset state and unconnected.
Table 11. Typical Stop Mode Adders
#
Parameter
Condition
Temperature (°C)
Units
C
-40
257085
105
1
LPO
50
75
100
150
250
nA
D
2
EREFSTEN
RANGE = HGO = 0
600
650
750
850
1000
nA
D
3
IREFSTEN1
1
Not available in stop2 mode.
738093
125
AT
4
TOD
Does not include clock source current
50
75
100
150
250
nA
D
5
LVD1
LVDSE = 1
116
117
126
132
172
AT
6
Not using the bandgap (BGBE = 0)
17
18
24
35
74
AT
7
ADLPC = ADLSMP = 1
Not using the bandgap (BGBE = 0)
190
195
210
220
260
AT
8
High-Power mode; no load on DACO
339
345
346
360
AT
Low-Power mode
41
43
44
50
AT
9
High-Power mode
276
350
370
376
390
AT
Low-Power mode
42
49
57
58
68
AT
10
TRIAMP1
High-Power mode
420
432
433
438
478
AT
Low-Power mode
52
55
60
AT
Table 10. Supply Current Characteristics (continued)
#
Symbol
Parameter
Bus
Freq
VDD
(V)
Typ1
Max
Unit
Temp
(
C)
C
MCF51MM256/128, Rev. 5
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