MC9S12XD256CAL vs MC9S12XA256CAL Comparison
Detailed side-by-side comparison of MC9S12XD256CAL by NXP Semiconductors and MC9S12XA256CAL 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
MC9S12XD256CAL - 16-bit 80MHz 256KB Flash MCU | NXP | Automotive
MC9S12XD256CAL NrndSpecification Comparison
| Parameter | MC9S12XD256CAL | MC9S12XA256CAL |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $17.20 | $26.91 |
| Core Processor | HCS12X (16-bit CISC) | HCS12X (S12XA), 16-bit CISC |
| Core Size | 16-bit | 16-bit |
| Bus Frequency | 80 MHz | — |
| Flash Memory | 256 KB (256K x 8) | — |
| RAM Size | 12 KB | [DATA_NEEDED: exact RAM size] |
| EEPROM | [DATA_NEEDED: EEPROM size] | — |
| Supply Voltage (VDD) | 2.35 V to 2.75 V | — |
| I/O Voltage | 5 V (2.5 V/5 V dual rail) | — |
| I/O Count | 119 I/O ports | 59 |
| Peripherals | CRG (clocks and reset generator), SCI, SPI, CAN, ADC | — |
| Connectivity | CANbus, SCI, SPI | — |
| Operating Temperature | -40C to +125C (automotive grade A suffix) | — |
| Qualification | AEC-Q100 (automotive) | — |
| Package | 112-LQFP (20x20 mm) | 112-LQFP (20x20 mm) |
| Mounting Type | Surface Mount | Surface Mount (SMD/SMT, gull-wing) |
| Packaging | Tray | — |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS compliance detail] |
| Maximum Clock Speed | — | 80 MHz |
| Program Memory Size | — | 256 KB (256K x 8) Flash |
| Supply Voltage Range | — | 2.35 V to 5.5 V |
| ADC Resolution | — | 10 bit |
| Data Bus Width | — | 16 bit |
| Temperature Grade | — | [DATA_NEEDED: operating temperature range] |
| Lifecycle Status | — | NRND (Not Recommended for New Designs) per NXP |
| Architecture Family | — | S12X / HCS12X |
| Program Memory Type | — | FLASH |
| Pin Count | — | 112 |