MCF54452CVR200 Freescale Semiconductor, MCF54452CVR200 Datasheet - Page 21
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MCF54452CVR200
Manufacturer Part Number
MCF54452CVR200
Description
IC MPU 32BIT 200MHZ 360TEPBGA
Manufacturer
Freescale Semiconductor
Series
MCF5445xr
Datasheet
1.MCF54452CVR200.pdf
(48 pages)
Specifications of MCF54452CVR200
Core Processor
Coldfire V4
Core Size
32-Bit
Speed
200MHz
Connectivity
I²C, SPI, SSI, UART/USART, USB OTG
Peripherals
DMA, WDT
Number Of I /o
132
Program Memory Type
ROMless
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
1.35 V ~ 3.6 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
360-TEPBGA
Processor Series
MCF544x
Core
ColdFire V4
Data Bus Width
32 bit
Program Memory Size
16 KB
Data Ram Size
32 KB
Interface Type
I2C, SPI, SSI
Maximum Clock Frequency
66 MHz
Number Of Timers
8
Operating Supply Voltage
- 0.3 V to + 4 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
JLINK-CF-BDM26, EWCF
Development Tools By Supplier
M54455EVB
Minimum Operating Temperature
- 40 C
On-chip Adc
16 bit, 16 Channel
On-chip Dac
16 bit, 16 Channel
Family Name
MCF5445X
Device Core
ColdFire
Device Core Size
32b
Frequency (max)
200MHz
Instruction Set Architecture
RISC
Supply Voltage 1 (typ)
3.3V
Operating Supply Voltage (max)
1.65/3.6V
Operating Supply Voltage (min)
1.35/3V
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
360
Package Type
TEBGA
For Use With
M54455EVB - BOARD EVAL FOR MCF5445X
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Data Converters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCF54452CVR200
Manufacturer:
Freescale Semiconductor
Quantity:
135
Company:
Part Number:
MCF54452CVR200
Manufacturer:
FREESCAL
Quantity:
160
Freescale Semiconductor
Num
19
10
11
1
2
3
4
5
6
7
8
9
Input Clock (CLKIN)
PLL Reference Frequency Range
Core/System Frequency
Core/System Clock Period
VCO Frequency (f
Crystal Start-up Time
EXTAL Input High Voltage
EXTAL Input Low Voltage
EXTAL Input Rise & Fall Time (20% to 80% E
(External, Limp)
PLL Lock Time
Duty Cycle of reference
XTAL Current
Total on-chip stray capacitance on XTAL
Total on-chip stray capacitance on EXTAL
Crystal Mode
All other modes (External, Limp)
Crystal Mode
All other modes (External, Limp)
Crystal reference
External reference
1 / C1 Frequency
Item
C2
C3
C4
Rise time (20% of vdd to 80% of vdd)
Fall time (80% of vdd to 20% of vdd)
Duty cycle (at 50% of vdd)
4
4
3, 5
vco
Table 9. Input Clock Timing Requirements (continued)
Characteristic
= f
2, 3
MCF5445x ColdFire
ref
3
(External, Limp)
× PFDR)
Table 10. PLL Electrical Characteristics
Specification
Figure 7. Input Clock Timing Diagram
C4
C1
®
VDD
Microprocessor Data Sheet, Rev. 6
C4
)
C
f
Symbol
C
ref_crystal
V
V
V
V
f
S_EXTAL
ref_ext
I
S_XTAL
IHEXT
IHEXT
ILEXT
ILEXT
XTAL
f
t
f
t
t
t
sys
sys
vco
cst
lpll
dc
Min
25
40
-
-
E
C3
V
VDD
XTAL
512 Hz
Value
Min.
300
16
16
40
—
—
/2 + 0.4
—
—
—
—
—
1
1
66.66
+ 0.4
Max
60
2
2
1
C2
E
266.67 MHz
V
VDD
Electrical Characteristics
XTAL
50000
Value
66.66
1/f
Max.
540
1.5
1.5
40
10
—
—
60
/2 - 0.4
2
3
sys
MHz
Unit
- 0.4
ns
ns
%
CLKIN
MHz
MHz
MHz
Unit
mA
ms
pF
pF
ns
ns
—
%
V
V
V
V
21