S912XEQ512F0CAL vs MC9S12XDT256CAG Comparison
Detailed side-by-side comparison of S912XEQ512F0CAL 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
S912XEQ512F0CAL - 16-bit 50MHz 512KB Flash MCU | NXP Automotive
S912XEQ512F0CAL ✓ ActiveNXP Semiconductors
MC9S12XDT256CAG - 16-bit HCS12X MCU, 256KB Flash, 144-LQFP | NXP
MC9S12XDT256CAG ⚠ Last Time BuySpecification Comparison
| Parameter | S912XEQ512F0CAL | MC9S12XDT256CAG |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Last Time Buy |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.44 | $17.40 |
| Core Processor | HCS12X (S12X core with XGATE co-processor) | — |
| Core Size | 16-Bit | — |
| Bus Speed | 50 MHz | — |
| Program Flash Memory | 512 KB (512K x 8) | — |
| EEPROM | Hardware-emulated, flexible programmable | 4 KB |
| RAM | [DATA_NEEDED: RAM size] | 16 KB |
| ADC Resolution | 12-bit | — |
| ADC Conversion Time | 3 us | — |
| Timers | Enhanced Capture Timer (ECT), Periodic Interrupt Timer (PIT), Real Time Interrupt (RTI) | ECT (Enhanced Capture Timer) |
| Memory Protection | MPU with supervisor/user modes | — |
| Supply Voltage | 1.8 V / 2.8 V / 5 V | — |
| Operating Temperature | -40C to +85C | -40C to +85C |
| Package | 112-LQFP (20 x 20 mm), gull-wing terminals, square body | 144-pin LQFP (20x20 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Qualification | Automotive Qualified, AEC-Q100 | — |
| Packaging | Tray | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Peripherals | DMA (XGATE), LVD, POR, PWM | — |
| 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] |
| Debug Interface | — | BDM (Background Debug Mode) |
| Lifecycle Status | — | No Longer Manufactured (per NXP product page) |