S912XEG384J2VAL vs MC9S12XS64MAE Comparison
Detailed side-by-side comparison of S912XEG384J2VAL by NXP Semiconductors and MC9S12XS64MAE by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | S912XEG384J2VAL | MC9S12XS64MAE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Obsolete | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $17.80 | $5.95 |
| Core | S12X (HCS12X), 16-bit CISC | HCS12X (S12X) 16-bit |
| Co-processor | XGATE | — |
| Bus Clock Frequency | 50 MHz | — |
| Flash Memory | 384 KB (384K x 8) | — |
| EEPROM Emulation | Programmable hardware-emulated EEPROM in Flash | — |
| ADC Resolution | 12-bit | — |
| ADC Conversion Time | 3 us | — |
| Operating Temperature | -40C to +105C | -40 C to +125 C |
| Qualification | Automotive Qualified | AEC-Q100 automotive grade (typical for S12XS family) |
| Timers | Enhanced Capture Timer (ECT), Periodic Interrupt Timer (PIT), Real Time Interrupt (RTI) | — |
| Serial Interfaces | SCI | — |
| Memory Protection | MPU with supervisor/user modes | — |
| Temperature Sensor | Integrated on-chip | — |
| Package | 112-LQFP (20x20 mm) | 64-LQFP (10x10 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Terminal Form | Gull Wing | — |
| Supply Domains | 1.8 V / 2.8 V / 5 V | — |
| Lifecycle Status | No Longer Manufactured (NXP) | — |
| Core Processor | — | HCS12X |
| Core Size | — | 16-bit |
| Speed | — | 40 MHz |
| Program Memory Size (Flash) | — | 64 KB (64K x 8) |
| RAM Size | — | 4 KB |
| EEPROM Size | — | 1 KB [DATA_NEEDED: exact value; S12XS typical EEPROM] |
| Number of I/O | — | 59 |
| Supply Voltage (Core) | — | 1.72 V to 1.98 V |
| Connectivity | — | CANbus, SCI, SPI |
| Peripherals | — | LVD, POR, PWM, WDT |
| ADC | — | 8-channel 10-bit (typical S12XS spec) |
| RoHS Status | — | Compliant |