MCF5280CVM66 Freescale Semiconductor, MCF5280CVM66 Datasheet - Page 568

• Manufacturer Part Number: MCF5280CVM66
• Description: IC MPU 32BIT COLDF 256-MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: MCF528xr

Specifications of MCF5280CVM66

• Core Processor: Coldfire V2
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, SPI, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 142
• Program Memory Type: ROMless
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-MAPBGA
• Controller Family/series: ColdFire
• No. Of I/o's: 150
• Program Memory Size: 2KB
• Ram Memory Size: 64KB
• Cpu Speed: 66.67MHz
• Embedded Interface Type: CAN, I2C, SPI, UART
• No. Of Pwm Channels: 8
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Queued Analog-to-Digital Converter (QADC)
When externally multiplexed mode is selected, the QADC automatically drives the MA output signals
from the channel number in each CCW. The QADC also converts the proper input channel (ANW, ANX,
ANY, and ANZ) by interpreting the CCW channel number. As a result, up to 16 externally multiplexed
channels appear to the conversion queues as directly connected signals. User software simply puts the
channel number of externally multiplexed channels into CCWs.
28-30
AN16
AN18
AN20
AN22
AN17
AN19
AN21
AN23
MCF5282 and MCF5216 ColdFire Microcontroller User’s Manual, Rev. 3
AN0
AN2
AN4
AN6
AN1
AN3
AN5
AN7
Figure 28-18. External Multiplexing Configuration
MUX
MUX
MUX
MUX
AN56/ETRIG2/PQA4
AN55/ETRIG1PQA3
AN52/MA0/PQA0
AN53/MA1/PQA1
AN0/ANW/PQB0
AN1/ANX/PQB1
AN2/ANY/PQB2
AN3/ANZ/PQB3
Freescale Semiconductor