MC9S12XD256CAL vs MC9S12XA256CAAR Comparison
Detailed side-by-side comparison of MC9S12XD256CAL by NXP Semiconductors and MC9S12XA256CAAR 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 Nrnd
Specification Comparison
| Parameter | MC9S12XD256CAL | MC9S12XA256CAAR |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $17.20 | $9.95 |
| Core Processor | HCS12X (16-bit CISC) | HCS12X |
| Core Size | 16-bit | 16-Bit |
| Bus Frequency | 80 MHz | — |
| Flash Memory | 256 KB (256K x 8) | — |
| RAM Size | 12 KB | 16 KB |
| 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 | — |
| Peripherals | CRG (clocks and reset generator), SCI, SPI, CAN, ADC | LVD, POR, PWM, WDT |
| Connectivity | CANbus, SCI, SPI | EBI/EMI, I2C, IrDA, LINbus, SCI, SPI |
| Operating Temperature | -40C to +125C (automotive grade A suffix) | [DATA_NEEDED: industrial temperature grade range] |
| Qualification | AEC-Q100 (automotive) | — |
| Package | 112-LQFP (20x20 mm) | 80-LQFP (14x14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| RoHS Status | Compliant | Compliant |
| Maximum CPU Frequency | — | 80 MHz |
| Program Memory Size | — | 256 KB (256K x 8) Flash |
| EEPROM Size | — | 4 KB |
| Number of I/O | — | 59 |
| ADC | — | 8-channel 10-bit |
| Co-Processor | — | XGATE |
| Supply Voltage | — | 2.5 V |
| Part Status | — | Obsolete |
| Series | — | HCS12X |