S912XET256J2MAL vs MC9S12XDT256CAG Comparison
Detailed side-by-side comparison of S912XET256J2MAL by NXP Semiconductors and MC9S12XDT256CAG 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
S912XET256J2MAL - 16-bit 50MHz 256KB MCU | NXP | Automotive
S912XET256J2MAL ✓ ActiveNXP Semiconductors
MC9S12XDT256CAG - 16-bit HCS12X MCU, 256KB Flash, 144-LQFP | NXP
MC9S12XDT256CAG ⚠ Last Time BuySpecification Comparison
| Parameter | S912XET256J2MAL | MC9S12XDT256CAG |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Last Time Buy |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $13.10 | $17.40 |
| Core Processor | HCS12X (S12X) | — |
| Core Size | 16-bit | — |
| Bus Speed | 50 MHz | — |
| Flash Memory | 256KB (256K x 8) | — |
| RAM | 16K x 8 | 16 KB |
| EEPROM | Hardware-emulated (programmable) | 4 KB |
| Co-processor | XGATE RISC | — |
| ADC Resolution | 12-bit | — |
| ADC Conversion Time | 3 us | — |
| Supply Voltage | 1.8V / 2.8V / 5V | — |
| Operating Temperature | -40C to +125C | -40C to +85C |
| Package | 112-LQFP (20x20 mm) | 144-pin LQFP (20x20 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Automotive Qualification | AEC-Q100 qualified | — |
| System Integrity | Memory Protection Unit (MPU), supervisor/user modes | — |
| Timers | Enhanced Capture Timer (ECT), PIT, RTI | ECT (Enhanced Capture Timer) |
| Packaging | Tray | — |
| Lifecycle Status | Active | No Longer Manufactured (per NXP product page) |
| Core | — | HCS12X (16-bit CISC with XGATE co-processor) |
| Program Memory | — | 256 KB Flash |
| Maximum CPU Frequency | — | 80 MHz |
| Supply Voltage - Core | — | 2.35 V to 2.75 V |
| Supply Voltage - I/O | — | 4.5 V to 5.5 V |
| I/O Pins | — | 119 |
| CAN Controllers (MSCAN) | — | 5 (CAN 2.0 A/B) |
| SCI / SPI | — | Yes |
| ADC | — | 16-channel, 10-bit |
| PWM Channels | — | 8 |
| MSL Level | — | [DATA_NEEDED: MSL level] |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |
| Debug Interface | — | BDM (Background Debug Mode) |