| Part Number | S9S12DG12F1VPVE | S9S12DG12F1VPVER | 
|---|---|---|
| Manufacturer | Freescale Semiconductor | NXP USA Inc. | 
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers | 
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| Product Status | Active | Not For New Designs | 
| Core Processor | HCS12 | HCS12 | 
| Core Size | 16-Bit | 16-Bit | 
| Speed | 25MHz | 25MHz | 
| Connectivity | CANbus, I²C, SCI, SPI | CANbus, I²C, SCI, SPI | 
| Peripherals | PWM, WDT | PWM, WDT | 
| Number of I/O | 91 | 91 | 
| Program Memory Size | 128KB (128K x 8) | 128KB (128K x 8) | 
| Program Memory Type | Flash | Flash | 
| EEPROM Size | 2K x 8 | 2K x 8 | 
| RAM Size | 8K x 8 | 8K x 8 | 
| Voltage - Supply (Vcc/Vdd) | 2.35V ~ 5.25V | 2.35V ~ 5.25V | 
| Data Converters | A/D 16x10b | A/D 16x10b | 
| Oscillator Type | Internal | Internal | 
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 112-LQFP | 112-LQFP | 
| Supplier Device Package | 112-LQFP (20x20) | 112-LQFP (20x20) |