32-bit Coldfire RISC Microcontroller featuring a 66MHz core frequency. This surface mount BGA package offers 256KB FLASH memory and 64KB RAM. Integrated peripherals include POR, PWM, WDT, DMA, and LVD, with 12 timers/counters and 142 I/Os. Supports I2C, CAN, UART, SCI, SPI, Ethernet, USART, and EBI/EMI interfaces. Operates from 2.7V to 3.6V with a 3.3V nominal supply, and has an operating temperature range of -40°C to 85°C.
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NXP MCF5281CVF66 technical specifications.
| Access Time | 66us |
| Package/Case | BGA |
| Core Architecture | Coldfire |
| Data Bus Width | 32b |
| Frequency | 66MHz |
| Halogen Free | Halogen Free |
| Interface | I2C, CAN, UART, SCI, SPI, Ethernet, USART, EBI/EMI |
| Lead Free | Contains Lead |
| Max Frequency | 66MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 256KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of I/Os | 142 |
| Number of Programmable I/O | 150 |
| Number of Timers/Counters | 12 |
| Operating Supply Voltage | 3.3V |
| Oscillator Type | External |
| Package Quantity | 90 |
| Packaging | Tray |
| Peripherals | POR, PWM, WDT, DMA, LVD |
| Radiation Hardening | No |
| RAM Size | 64KB |
| RoHS Compliant | No |
| Series | MCF528x |
| Watchdog Timer | Yes |
| Weight | 0.028731oz |
| RoHS | Not CompliantNo |
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