規格
| 屬性 | 價值 |
| Supplier | Rochester Electronics, LLC |
| Package | Bulk |
| Series | MCF5221x |
| ProductStatus | Active |
| CoreProcessor | Coldfire V2 |
| CoreSize | 32-Bit Single-Core |
| Speed | 80MHz |
| Connectivity | I²C, SPI, UART/USART, USB OTG |
| Peripherals | DMA, LVD, POR, PWM, WDT |
| NumberofI/O | 43 |
| ProgramMemorySize | 64KB (64K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 16K x 8 |
| Voltage-Supply(Vcc/Vdd) | 3V ~ 3.6V |
| DataConverters | A/D 8x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 64-LQFP |
