MCF5253CVM140J Freescale Semiconductor, MCF5253CVM140J Datasheet - Page 34

• 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

MCF5253 Introduction
1.3
Figure 1-1
1-2
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Two controller area network modules (FlexCAN)
Embedded BDM debug port
Integrated enhanced multiply and accumulate unit (eMAC)
Unified cache system, 32-bits wide (8 Kbyte cache)
128 Kbytes zero-wait states SRAM, usable for code and data
Interrupt controller with programmable interrupt priority
DMA controller with 4 DMA channels
On-chip real-time clock works with 32.768 kHz X-tal. Real-time clock has tamper detection
functionality.
Operates from crystal oscillator or external clock source
Two timers
6-channel Analog/Digital Converter
General Purpose I/O pins shared with other functions
1.2 V core, 3.3 V I/O
Internal 1.2 V Linear regulator to power the core (configuration is optional)
225 pin MAPBGA package
MCF5253 Block Diagram
provides the block diagram of the MCF5253 device.
MCF5253 Reference Manual, Rev. 1
Freescale Semiconductor