MC9S12XET256CAG vs S912XET256J2MAG Comparison
Detailed side-by-side comparison of MC9S12XET256CAG by NXP Semiconductors and S912XET256J2MAG by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
S912XET256J2MAG - 16-bit S12X MCU 256KB Flash 50MHz | NXP
S912XET256J2MAG ✓ ActiveSpecification Comparison
| Parameter | MC9S12XET256CAG | S912XET256J2MAG |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.55 | $10.20 |
| Core | S12X (16-bit CISC) + XGATE co-processor | HCS12X (CISC 16-bit) |
| CPU Architecture | 16-bit HCS12X | — |
| Maximum Clock Frequency | 50 MHz | — |
| Program Memory (Flash) | 256 KB (256K x 8) | 256 KB (256K x 8) |
| RAM | 16 KB | — |
| EEPROM (emulated) | 4 KB | — |
| ADC | 16-channel, 12-bit | 12-bit (per datasheet) |
| CAN Modules | 4 x CAN 2.0 A/B | — |
| GPIO | Up to 119 | — |
| Package | 144-LQFP (20x20 mm) | 144-pin LQFP (20 x 20 mm) |
| Supply Voltage | 3.13 V to 5.5 V (single 5 V supply with on-chip regulator) | — |
| Operating Temperature | -40 C to +85 C (CAG grade, see datasheet) | -40 C to +125 C (Automotive) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 3 (per JEDEC J-STD-020) | [DATA_NEEDED: per package qualification] |
| RoHS Status | Compliant | Compliant (per NXP product page) |
| Debug Interface | BDM (Background Debug Mode) | — |
| Memory Protection Unit | Yes (supervisor/user modes) | — |
| Auxiliary Core | — | XGATE RISC co-processor |
| CPU Clock Frequency | — | 50 MHz |
| Data RAM | — | [DATA_NEEDED: exact RAM size per mask set] |
| Operating Voltage | — | 1.8 V / 2.8 V / 5 V (integrated regulator) |
| Automotive Qualification | — | Yes (AEC-Q100 grade) |
| Number of I/O | — | [DATA_NEEDED: exact I/O count per device variant] |
| CAN (MSCAN) Modules | — | Multiple (per datasheet) |
| LIN Modules | — | Per datasheet |
| Timers | — | ECT (Enhanced Capture Timer) + others |