32-bit RISC microcontroller featuring a Coldfire core operating at up to 80MHz. Integrated 256KB FLASH memory and 64KB RAM, with an 80µs access time. Supports I2C, SPI, CAN, Ethernet, UART, USART, and EBI/EMI interfaces. Includes 12 timers/counters, 142 I/Os, and peripherals such as POR, PWM, WDT, DMA, and LVD. Packaged in LBGA with a 3.3V operating supply voltage and an external oscillator.
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NXP MCF5281CVF80 technical specifications.
| Access Time | 80us |
| Package/Case | LBGA |
| Core Architecture | Coldfire |
| Data Bus Width | 32b |
| Halogen Free | Halogen Free |
| Interface | I2C, SPI, CAN, Ethernet, UART, USART, EBI/EMI |
| Lead Free | Contains Lead |
| Max Frequency | 80MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 256KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Number of I/Os | 142 |
| Number of Programmable I/O | 142 |
| 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 |
| RoHS | Not CompliantNo |
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