| Part Number | PCF52252AF80 | PCF52254AF80 | 
|---|---|---|
| Manufacturer | NXP USA Inc. | NXP USA Inc. | 
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Core Processor | Coldfire V2 | Coldfire V2 | 
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 
| Speed | 80MHz | 80MHz | 
| Connectivity | CANbus, Ethernet, I²C, QSPI, UART/USART, USB OTG | CANbus, Ethernet, I²C, QSPI, UART/USART, USB OTG | 
| Peripherals | DMA, LVD, POR, PWM, WDT | DMA, LVD, POR, PWM, WDT | 
| Number of I/O | 56 | 56 | 
| Program Memory Size | 256KB (256K x 8) | 512KB (512K x 8) | 
| Program Memory Type | Flash | Flash | 
| EEPROM Size | - | - | 
| RAM Size | 32K x 8 | 64K x 8 | 
| Voltage - Supply (Vcc/Vdd) | 3V ~ 3.6V | 3V ~ 3.6V | 
| Data Converters | A/D 8x12b | A/D 8x12b | 
| Oscillator Type | Internal | Internal | 
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 100-LQFP | 100-LQFP | 
| Supplier Device Package | 100-LQFP (14x14) | 100-LQFP (14x14) |