S912XET512BMAGR vs MC9S12XS64MAE Comparison
Detailed side-by-side comparison of S912XET512BMAGR 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 | S912XET512BMAGR | MC9S12XS64MAE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.60 | $5.95 |
| Core | HCS12X (S12X), 16-bit | HCS12X (S12X) 16-bit |
| Co-Processor | XGATE RISC co-processor | — |
| Bus Speed | 50 MHz | — |
| Flash Memory | 512KB (512K x 8) | — |
| RAM Size | [DATA_NEEDED: RAM size] | 4 KB |
| EEPROM | Hardware-emulated EEPROM, flexible programmable | — |
| ADC Resolution | 12-bit | — |
| ADC Conversion Time | 3 us | — |
| Timers | Enhanced Capture Timer (ECT), Periodic Interrupt Timer (PIT), Real Time Interrupt (RTI) | — |
| Memory Protection | MPU with supervisor/user modes | — |
| Supply Voltage | 1.8V (per distributor listing) | — |
| Operating Temperature | -40C to +125C | -40 C to +125 C |
| Package | 144-LQFP (20x20 mm), gull-wing, LFQFP square | 64-LQFP (10x10 mm) |
| Number of Terminals | 144 | — |
| Mounting Type | Surface Mount | Surface Mount |
| Qualification | Automotive Qualified | AEC-Q100 automotive grade (typical for S12XS family) |
| Program Memory Type | FLASH | — |
| Core Processor | — | HCS12X |
| Core Size | — | 16-bit |
| Speed | — | 40 MHz |
| Program Memory Size (Flash) | — | 64 KB (64K x 8) |
| 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 |