| Part Number | SPC570S50E3CEFAR | SPC570S50E3CEFAY | 
|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | 
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers | 
|   |   | |
| Product Status | Active | Active | 
| Core Processor | e200z0h | e200z0h | 
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 
| Speed | 80MHz | 80MHz | 
| Connectivity | CANbus, LINbus, SPI, UART/USART | CANbus, LINbus, SPI, UART/USART | 
| Peripherals | DMA, POR, WDT | DMA, POR, WDT | 
| Number of I/O | - | - | 
| Program Memory Size | 512KB (512K x 8) | 512KB (512K x 8) | 
| Program Memory Type | Flash | Flash | 
| EEPROM Size | 32K x 8 | 32K x 8 | 
| RAM Size | 48K x 8 | 48K x 8 | 
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V | 3V ~ 5.5V | 
| Data Converters | A/D 16x12b | A/D 16x12b | 
| Oscillator Type | External | External | 
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 100-TQFP Exposed Pad | 100-TQFP Exposed Pad | 
| Supplier Device Package | 100-eTQFP (14x14) | 100-eTQFP (14x14) |