MC9S12XS256CAE vs S9S12XS128J1MAE Comparison
Detailed side-by-side comparison of MC9S12XS256CAE by NXP Semiconductors and S9S12XS128J1MAE 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
S9S12XS128J1MAE - 16-bit S12X MCU, 128KB Flash, 40MHz | NXP
S9S12XS128J1MAE ✓ ActiveSpecification Comparison
| Parameter | MC9S12XS256CAE | S9S12XS128J1MAE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.95 | $2.97 |
| Core Processor | HCS12X | — |
| Core Size | 16-bit | — |
| Maximum Clock Speed | 40 MHz | — |
| Program Memory Size | 256 KB (256K x 8) Flash | — |
| ROM Type | Flash | — |
| Supply Voltage | 1.72 V to 1.98 V (core); 5 V typical I/O supply | — |
| Operating Temperature | -40C to +85C | -40C to +125C (Automotive Grade) |
| Package | 64-LQFP (10x10 mm, 0.5 mm pitch) | 64-LQFP (10x10 mm) |
| I/O Ports | 59 | — |
| Connectivity | CANbus, SCI, SPI | — |
| Mounting Type | Surface Mount | Surface Mount |
| Mounting Style | SMD/SMT | — |
| Lifecycle Stage | ACTIVE | — |
| RoHS Status | [DATA_NEEDED: rohs_status] | — |
| Peripherals | PWM, ECT (Enhanced Capture Timer), ADC, CAN, SCI, SPI | — |
| ADC | [DATA_NEEDED: adc_channels and resolution] | — |
| On-chip RAM | [DATA_NEEDED: ram_size] | — |
| Data Flash (DFLASH) | [DATA_NEEDED: dflash_size] | — |
| Core | — | HCS12X (16-bit CISC with XGATE co-processor) |
| Program Memory (Flash) | — | 128 KB (128K x 8) |
| RAM | — | 8 KB |
| Maximum CPU Frequency | — | 40 MHz |
| Operating Voltage | — | 5 V (typical) |
| GPIO Count | — | 44 |
| Package Code | — | LFQFP / 64-LQFP |
| Terminal Form | — | GULL WING (SMT) |
| AEC-Q100 Qualification | — | Yes (Automotive Qualified) |
| On-chip CAN (MSCAN) | — | Yes |
| On-chip ADC | — | Yes (10/12-bit) |
| Debug Interface | — | BDM (Background Debug Mode) |
| MSL Level | — | [DATA_NEEDED: MSL level] |
| Lead-Free / RoHS | — | [DATA_NEEDED: RoHS status] |