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 按参数查找
close 总线频率- 最大值 (MHz)
15 to 20 - (1)
20 to 25 - (5)
30 to 40 - (7)
40 to 50 - (2)
50 to 55 - (1)
55 to 65 - (1)
65 to 70 - (6)
70 to 80 - (8)
80 to 100 - (5)
100 to 120 - (2)
120 to 150 - (2)
150 to > 150 - (6)
close 时钟- 时钟数量
1 - (9)
2 - (8)
4 - (5)
close I/O 脚
5 to 10 - (2)
15 to 20 - (2)
25 to 30 - (1)
30 to 32 - (1)
32 to 33 - (1)
33 to 35 - (1)
35 to 40 - (1)
40 to 45 - (3)
45 to 55 - (8)
55 to 59 - (4)
60 to 70 - (9)
70 to 90 - (2)
90 to 100 - (7)
100 to 120 - (1)
120 to > 120 - (3)

 ColdFire®

   
 
 

Link V4 嵌入式微处理器
专为网络连接的工业控制应用而设计的高端微处理器。具有 CAN、USB器件、以太网、加密和工业温度范围等特性。

Link V3 嵌入式微处理器
有连接功能的微处理器，提供高达211 MIPS性能。具有以太网、USB主机、USB OTG和加密等特性。

Link V2 嵌入式微处理器
有连接功能的微处理器，提供高达159 MIPS性能。具有以太网、USB器件和加密等特性。此外，它还包含双以太网选项。

Link V2 微控制器
经济高效的 32 位 ColdFire® 嵌入式控制器，在一个紧凑且价格非常便宜的封装内将高性能和先进闪存技术的灵活性扩展功能集于一身。

Link V1 微控制器
入门级 32 位 ColdFire® 嵌入式控制器，在一个紧凑且价格非常便宜的封装内将高性能和先进闪存技术的灵活性扩展功能集于一身。


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Distributor
Sample
Bus Frequency Hide
15 to 20
20 to 25
30 to 40
40 to 50
50 to 55
55 to 80
80 to 90
90 to 100
110 to 130
130 to 150
150 to > 150
Cache Hide
0.008
0.512
1
2
4
8
16
24
32
64
to
External Memory Supported Hide
DDR
DDR2
SDR
SDRAM
SRAM
Bus Interface Hide
FLEXBUS
PCI
Chip Selects Hide
3
4
6
7
8
9
to
Type Hide
CAN
ETHERNET
I2C
I2S
PCI V2.2
QSPI
SCI
SPI
SSI
TDM
UART
USB
Bits Hide
10
12
Channels Hide
6
8
12
20
24
Number of Timers Hide
1
2
4
Size Hide
8
16
32
Channels Hide
1
2
3
4
6
8
to
Total DMA Channels Hide
4
16
I/O Pins Hide
5 to 10
15 to 20
25 to 30
30 to 32
32 to 33
33 to 35
35 to 40
40 to 45
45 to 55
55 to 59
60 to 70
70 to 90
90 to 100
100 to 120
120 to > 120
I/O Operating Voltage Hide
2.7
3.3
3.6
5
5.5
Ambient Operating Temperature (Ta) Hide
-40
-20
0
Ambient Operating Temperature (Ta) Hide
70
80
85
105
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替代部件
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(最大值) (MHz)
内部闪存
(kByte)
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(kByte)
Filter 支持的外部存储
Filter 总线接口
Filter 芯片选择
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类型
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Bits
(bit)
Filter A/D Converter
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时钟数量
Filter 时钟
大小
(bit)
Filter 时钟
通道
Filter DMA通道总数
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Filter I/O 运行电压
(最小值)
(V)
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Filter 环境运行温度
(最大值)
(oC)
MCF51JM (20) Featured Product
DataSheetPart Number Table
Distributor
Buy Direct
Sample
 Flexis 32-bit V1 ColdFire® USB Microcontroller Active - 25 128
64		 - - - - SCI
SPI
I2C
USB
CAN
I2C		 - - 1
1
1		 16
16
16		 6
2
4		 - 66
51
33		 5.5 -40 105
MCF5225X (21) Featured Product
MCF5225X (21)（中文）Featured Product
DataSheetPart Number Table
Distributor
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Sample
 One-Stop-Shop Connectivity 32-bit Microcontrollers Active - 80
66		 512
256		 - - - 6 QSPI
UART
I2C
USB
Ethernet
CAN		 12 8 2
1		 16
16		 2
4		 4 56
96		 - 0
-40		 70
85
MCF51AC (43)
DataSheetPart Number Table
Distributor
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Sample
 Flexis™ 32-bit ColdFire® V1 Microcontrollers Active - 25 256
128		 - - - - SCI
SPI
CAN
I2C
SPI
SCI
SPI		 12 24 - - - - 70 2.7 -40 85
MCF51CN128 (3)
MCF51CN128 (3) （中文）
DataSheetPart Number Table
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Sample
 Product Summary Page Active - 25 - 24 - - Flexbus 2000000 - SCI
SPI
I2C		 12 12 2 16 3 - 38
54
70		 - -40 85 3.3
MCF51QE (12)
MCF51QE (12)（中文）
DataSheetPart Number Table
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Sample
 Flexis 32-bit ColdFire® V1 Microcontroller Active - 25 32
128
64
96		 - - - - SCI
SPI
I2C		 - - 1
1		 16
16		 3
6		 - 54
70		 3.6 -40 85
MCF5206 (11)
 Part Number Table
Distributor
 
Sample
 Integrated ColdFire Microprocessor Active - 16
25
33		 16 0.512 - - 8 UART 12 8 - - 2 - 8 5 0
-40		 70
85
MCF5206E (6)
 Part Number Table
Distributor
 
Sample
 Integrated ColdFire Microprocessor with DMA Archiv - 40
54		 - 4 - - 8 UART - - - - 2 - 8 3.3 -40
0		 85
70
MCF520X (6)
MCF520X (6)（中文）
DataSheetPart Number Table
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Sample
 Integrated ColdFire V2 External Memory and Ethernet Microprocessors Active - 83 - 8 DDR
SDR
SDRAM		 - 8 I2C
QSPI
UART
Ethernet		 - - 4 32 - 16 30
50		 3.3 -40 85
MCF521X (17)
MCF521X (17)（中文）
DataSheetPart Number Table
Distributor
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Sample
 32-bit microcontroller with CAN Active - 66
80		 128
256
512		 2 SDRAM - 4 QSPI
UART
I2C
CAN
SPI		 12 8 1
2		 16
16		 4
2		 4 55
56
142		 - -40 85
MCF521XX (10)
DataSheetPart Number Table
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Sample
 32-Bit Microcontroller Active - 33
40		 64
128		 - - - - UART
I2C
QSPI
UART		 12 8 4
2
1		 32
16
8		 1
1
8		 4 43
55
63		 - -40 85
MCF5221X (16)
MCF5221X (16)（中文）
DataSheetPart Number Table
 
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Sample
 32-Bit Microcontroller with USB On-The-Go Active - 33
40
25		 128
64		 - - - - USB
QSPI
UART
I2C
UART		 12 8 4
2
1		 32
16
8		 1
1
8		 4 43
55
63		 - -40
0		 85
70
MCF5222X (12)
MCF5222X (12)（中文）
DataSheetPart Number Table
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Sample
 32-bits Microcontrollers with USB Active - 66
80		 128
256		 - - - - USB
QSPI
UART
I2C		 - - - - - - 56 3.3 -40 85
MCF5223X (15)
MCF5223X (15)（中文）
DataSheetPart Number Table
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Sample
 Integrated ColdFire V2 Ethernet Microcontrollers Active - 60
50		 256
128		 - - - - Ethernet
QSPI
UART
I2C
CAN		 12 8 1
2
1		 16
16
32		 4
2
4		 4 73
80
43		 3.3 -40
0		 85
70
MCF5227X (2)
DataSheetPart Number Table
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Sample
 V2 Microcontroller with Touchscreen, LCD Controller and USB Active - 80 - 8 SRAM
DDR2
SDR		 - 9 CAN
I2C
USB
SSI
UART
SPI		 - - 4
2
4		 32
16
16		 1
1
2		 4 55 - -40 80
MCF523X (9)
MCF523X (9) （中文）
DataSheetPart Number Table
Distributor
 
Sample
 Integrated V2 ColdFire Microprocessor Active - 75 - 8 SDRAM - 8 CAN
I2C
UART
Ethernet
SPI
CAN		 - - - - - - 97
61
113		 3.3 -40 85
MCF524X (6)
 Part Number Table
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Sample
 Integrated ColdFire Version 2 Microprocessor Active - 140
120		 - 8 SDRAM - 4
3		 UART
I2C
QSPI
I2C		 10 8 - - 2 - 47
34		 3.3 -40
0		 85
70
MCF5251 (4)
DataSheetPart Number Table
 
 
Sample
 Integrated ColdFire Version 2 Microprocessor Active - - - - - - - - - - - - - - - - - -
MCF525X (2)
MCF525X (2)（中文）
DataSheetPart Number Table
Distributor
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Sample
 Integrated ColdFire Version 2 Microprocessor Active - - - - - - - USB
CAN
I2S
UART
I2C
SPI		 12 6 2 16 1 4 - - -20 70
MCF527X (21)
MCF527X (21)（中文）
DataSheetPart Number Table
Distributor
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Sample
 V2 ColdFire® Integrated Microprocessor Active - 83
66
50		 - 32
1
16		 DDR
SDRAM		 - 8 UART
I2C
SPI
USB
Ethernet
UART
TDM
QSPI
Ethernet		 - - -
-		 -
-		 4
8		 - 69
32
39
61
97		 3.3 -40
0		 85
70
MCF528X (12)
 Part Number Table
Distributor
Buy Direct
Sample
 Integrated ColdFire V2 Ethernet, CAN and Flash Microcontrollers Active - 40
66
80		 256
512		 4 SDRAM - 7 UART
SPI
CAN
I2C
Ethernet		 10 8 1
1
2
1
-		 16
16
16
32
-		 1
4
4
4
4		 4 150 5 -40 85
MCF530X (10)
 Part Number Table
Distributor
 
Sample
 Integrated ColdFire Version 3 Microprocessor Active - 90
66		 - 16 - - 8 UART
I2C		 - - - - 2 - 16 3.3 0
-40		 70
85
MCF532X (4)
MCF532X (4)（中文）
DataSheetPart Number Table
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Sample
 V3 ColdFire Microprocessor with LCD driver, Ethernet, USB and CAN Active - 80 - 16 DDR
SDR		 - - USB
I2C
UART
SSI
QSPI
Ethernet
CAN		 - - - - - 16 94 3.3 -40 85
MCF537X (2)
MCF537X (2)（中文）
DataSheetPart Number Table
Distributor
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Sample
 V3 ColdFire Microprocessor with Ethernet, USB and Encryption Active - 80 - 16 SDR
DDR		 - 9 SSI
UART
I2C
QSPI
Ethernet
USB		 - - - - - 16 62 3.3 -40 85
MCF540X (8)
 Part Number Table
Distributor
 
Sample
 Integrated ColdFire Version 4 Microprocessor Active - 220
162		 - 24 - - 8 UART
I2C		 - - - - 2 - 16 3.3 0
-40		 70
85
MCF5445X (14)
MCF5445X (14)（中文）
DataSheetPart Number Table
Distributor
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Sample
 32-bit Microprocessor with USB On-The-Go, Ethernet, PCI, DDR2/DDR controller and Encryption Active - 100
133
120
90		 - 32 DDR PCI
Flexbus		 9
4		 UART
SSI
I2C
SPI
USB
Ethernet
Ethernet		 - - 1
4
4		 16
32
16		 1
1
1		 16 132
93		 - -40
0		 85
70
MCF547X (16)
MCF547X (16)（中文）
DataSheetPart Number Table
Distributor
 
Sample
 V4e ColdFire Microprocessor with Ethernet and Encryption Active - 200
266		 - 64 DDR - 6 Ethernet
PCI V2.2
SCI
Ethernet
USB		 - - - - - - 99 3.3 0 70
MCF548X (12)
MCF548X (12)（中文）
DataSheetPart Number Table
Distributor
 
Sample
 V4e ColdFire Microcontroller with Ethernet, CAN and Encryption Active - 200
166		 - 64 DDR - 6 CAN
Ethernet
USB
PCI V2.2
I2C
SPI		 - - - - - - 99 3.3 -40 85
SCF5250 (3)
DataSheetPart Number Table
Distributor
 
Sample
 Integrated ColdFire Version 2 Microprocessor Active - - - 0.008
8		 - - - I2C
UART
SPI
I2S		 12 6 -
-
-		 -
-
-		 3
2
4		 - 57 3.3 -40
-20		 85
70


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