| Series | MCF51AC |
| Package | Tray |
| Part Status | Active |
| Core Processor | Coldfire V1 |
| Core Size | 32-Bit |
| Speed | 50MHz |
| Connectivity | I²C, SCI, SPI |
| Peripherals | LVD, PWM, WDT |
| Number of I/O | 54 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | A/D 20x12b |
| Oscillator Type | External |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 64-LQFP |
| Supplier Device Package | 64-LQFP (10x10) |
