MCF5253CVM140J Freescale Semiconductor, MCF5253CVM140J Datasheet - Page 15

• Manufacturer Part Number: MCF5253CVM140J
• Description: IC MCU 2.1MIPS 140MHZ 225MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: MCF525xr

Specifications of MCF5253CVM140J

• Core Processor: Coldfire V2
• Core Size: 32-Bit
• Speed: 140MHz
• Connectivity: CAN, EBI/EMI, I²C, QSPI, UART/USART, USB OTG
• Peripherals: DMA, WDT
• Program Memory Type: ROMless
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 1.08 V ~ 1.32 V
• Data Converters: A/D 6x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 225-MAPBGA
• Processor Series: MCF525x
• Core: ColdFire V2
• 3rd Party Development Tools: JLINK-CF-BDM26, EWCF
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of I /o: -
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Details

Figure 3
Table 11
Freescale Semiconductor
and
shows the clock timing parameters.
Table 11
Signals shown in
relationship between signals is implied or intended.
C5
C6
C7
C8
ID
–
–
provide the clock timing diagram and timing parameters.
PSTCLK
MCF5253 ColdFire Processor Data Sheet: Technical Data, Rev. 4
CRIN Frequency with external oscillator
CRIN Frequency with internal oscillator
PSTCLK cycle time
PSTCLK duty cycle
BCLK cycle time
BCLK duty cycle
CRIN
BCLK
Figure 3
Table 11. Clock Timing Parameters
Figure 3. Clock Timing Definition
Characteristic
are in relation to the SYSCLK clock. No
C8
NOTE
C6
C7
C5
C8
C6
140 MHz CPU
5.00
14.0
Min
40
35
5
7
33.86
16.94
Max
60
65
–
–
Units
MHz
MHz
ns
ns
%
%
Electrical Specifications
15