S912XET256J2VAG vs MC9S12XET256MAA Comparison
Detailed side-by-side comparison of S912XET256J2VAG by NXP Semiconductors and MC9S12XET256MAA 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 | S912XET256J2VAG | MC9S12XET256MAA |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $6.98 |
| Core Processor | HCS12X (S12X) | HCS12X (16-bit CISC) |
| Core Size | 16-Bit | 16-bit |
| Maximum Clock Frequency | 50 MHz | 50 MHz |
| Flash Memory | 256KB (256K x 8) | 256 KB (256K x 8) |
| RAM | 16KB | 16 KB |
| Co-Processor | XGATE | — |
| EEPROM | Hardware-emulated, flexible programmable | 4 KB |
| Memory Protection | MPU with supervisor/user modes | — |
| Package | 144-LQFP (20x20 mm) | 80-QFP (14 x 14 mm), PQFP |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +105C | -40C to +125C |
| Automotive Qualification | Automotive Qualified | — |
| Series | HCS12X / S12XE | HCS12X, S12XE family |
| Life Cycle Stage | ACTIVE | — |
| Supply Voltage | [DATA_NEEDED: supply voltage range] | 5 V (core supports 1.8 V / 2.8 V / 5 V domains per family docs) |
| Number of I/O | [DATA_NEEDED: number of I/O] | — |
| Communication Interfaces | [DATA_NEEDED: CAN/LIN/SPI/SCI counts] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| ADC Resolution | — | 12-bit |
| ADC Channels | — | 8 channels |
| GPIO Count | — | 59 |
| Packaging | — | Tray |
| Co-processor | — | XGATE (per S12XE family architecture) |
| Program Memory Type | — | FLASH |