MCF5282CVM66 Freescale Semiconductor, MCF5282CVM66 Datasheet - Page 123

• Manufacturer Part Number: MCF5282CVM66
• Description: IC MPU 512K 66MHZ 256-MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: MCF528xr

Specifications of MCF5282CVM66

• 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: 150
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• 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
• 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: -

The security features of the CFM are described in
Freescale Semiconductor
29–16
15–0
Bits
SEC[15:0]
Name
—
MCF5282 and MCF5216 ColdFire Microcontroller User’s Manual, Rev. 3
Reserved. Should be cleared.
Security field. The SEC bits define the security state of the device; see below.
1
Table 6-6. CFMSEC Field Descriptions
The 0x4AC8 value was chosen because it represents the ColdFire Halt
instruction, making it unlikely that compiled code accidentally programmed
at the security longword in the Flash configuration field location would
unintentionally secure the device.
All other combinations
SEC[15:0]
0x4AC8
Section 6.5, “Flash Security
Description
Flash unsecured
Flash secured
Description
Operation.”
ColdFire Flash Module (CFM)
1
6-11