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ColdFire+ MCUs

ColdFire+ 32-bit microcontrollers build upon ColdFire's strong heritage and signify the next step in evolution of the Freescale architecture. Enabled by innovative 90nm Thin Film Storage (TFS) flash technology with FlexMemory, ColdFire+ adds high precision, high performance mixed signal capabilities, incredible ultra-low-power capabilities and key peripherals for specific market applications. A comprehensive enablement bundle delivers a one-stop-shop solution for MCUs, development tools and runtime software easing the development process.

Featured Product
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Package Type and Termination Count Hide
MAPBGA 44
QFN 32
QFP 48
QFP 64
Internal Flash Hide
32
64
128
Internal RAM Hide
8
16
32
Type Hide
I2C
I2S
SPI
UART
USB
Bits Hide
12
16
Channels Hide
8
11
12
13
18
19
to
External Bus Interface Hide
MINI-FLEXBUS
N/A
I/O Pins Hide
20 to 25
30 to 33
33 to 35
40 to 50
Additional Features Hide
ANALOG COMPARATOR
LOW VOLTAGE DETECT
PLL
RANDOM NUMBER GENERATOR
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download to excel
download to csv
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MCF51Jx (24)
Part Number Table
Distributor
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Sample
 ColdFire+ Jx family Active QFP 64
MAPBGA 44
QFP 48
QFN 32		 50 128
64
32		 32
16
8		 I2C
SPI
I2S
UART
USB
I2C
USB		 12 - 4 Mini-FlexBus 48
31
35
22		 Analog Comparator
Low Voltage Detect
PLL
Random Number Generator		 1.71 to 3.6 -40 to 105
MCF51Qx (27)
Part Number Table
Distributor
Buy Direct
Sample
 ColdFire+ Qx Family Active MAPBGA 44
QFP 64
QFP 48
QFN 32		 50 128
32
64		 32
8
16		 UART
SPI
I2C
I2C		 - - 4 Mini-FlexBus
n/a		 31
48
35
22		 Analog Comparator
Low Voltage Detect
PLL
Random Number Generator		 1.71 to 3.6 -40 to 105


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