S912XET512J2VAGR vs MC9S12XS64MAE Comparison
Detailed side-by-side comparison of S912XET512J2VAGR 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 | S912XET512J2VAGR | MC9S12XS64MAE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.00 | $5.95 |
| Core Architecture | 16-bit HCS12X (S12X core) | — |
| Core Frequency | 50 MHz | — |
| Flash Memory | 512 KB (512K x 8) | — |
| Operating Temperature | -40C to +105C | -40 C to +125 C |
| Qualification | Automotive Qualified | AEC-Q100 automotive grade (typical for S12XS family) |
| Temperature Grade | Industrial (per distributor listing) | — |
| Package | 144-LQFP (LFQFP), 20x20 mm square | 64-LQFP (10x10 mm) |
| Terminal Form | Gull Wing | — |
| Number of Terminals | 144 | — |
| Package Shape | Square | — |
| Mounting Type | Surface Mount | Surface Mount |
| Supply Voltage | [DATA_NEEDED: Supply Voltage Range] | — |
| RAM | [DATA_NEEDED: RAM Size] | — |
| EEPROM | [DATA_NEEDED: EEPROM Size] | — |
| Communication Interfaces | SPI, SCI (per distributor listing); CAN/LIN availability [DATA_NEEDED: CAN/LIN Channels] | — |
| Watchdog Timer | Yes (watchdog OSC/Timer per distributor listing) | — |
| RoHS Status | [DATA_NEEDED: RoHS Status] | Compliant |
| Core | — | HCS12X (S12X) 16-bit |
| 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) |