MC9S12XD256MAL vs MC9S12XDT512MAL Comparison
Detailed side-by-side comparison of MC9S12XD256MAL by NXP Semiconductors and MC9S12XDT512MAL 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
MC9S12XD256MAL - 16-bit 256KB Flash HCS12X MCU 112-LQFP | NXP
MC9S12XD256MAL ✓ ActiveNXP Semiconductors
MC9S12XDT512MAL - 16-bit HCS12X MCU 512KB Flash 80MHz LQFP-112 | NXP
MC9S12XDT512MAL NrndSpecification Comparison
| Parameter | MC9S12XD256MAL | MC9S12XDT512MAL |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $17.85 | $14.20 |
| Core | HCS12X (CISC, 16-bit) | — |
| CPU Clock Speed | 80 MHz | — |
| Program Memory | 256 KB Flash | 512 KB Flash |
| RAM | 12 KB | 20 KB |
| EEPROM | 4 KB | — |
| Supply Voltage | 2.35 V to 2.75 V (core) / 5 V (I/O tolerant) | 2.5 V / 5 V |
| Operating Temperature | -40 °C to +125 °C (automotive grade) | -40C to +125C |
| Co-processor | XGATE RISC, 200 MHz equivalent | — |
| I/O Ports | 119 | — |
| ADC | 16-channel, 12-bit, 2.5 µs conversion | 8/10-bit (channels [DATA_NEEDED]) |
| CAN | 5 x msCAN modules | — |
| PWM | 8-channel | — |
| Timers | 8-channel 16-bit | — |
| SPI | 2 | — |
| I2C | 2 | — |
| SCI/UART | 3 | — |
| Package | 112-LQFP (20 x 20 mm) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Temperature Grade | Automotive | — |
| RoHS Status | Compliant | [DATA_NEEDED: rohs status] |
| Core Processor | — | HCS12X |
| Core Size | — | 16-bit |
| Core Architecture | — | CISC |
| Maximum CPU Speed | — | 80 MHz |
| Connectivity | — | CANbus, EBI/EMI, I2C, IrDA, LINbus, SCI, SPI |
| Peripherals | — | LVD, POR, PWM, WDT |
| Number of I/O | — | [DATA_NEEDED: number of I/O pins] |
| Package Type | — | 112-LQFP (20x20 mm) |
| Series | — | MC9S12 / S12XD |
| Process Technology | — | TSMC3 (automotive qualified) |
| Boundary-Scan Debug | — | BDM + JTAG/Nexus |
| Lifecycle | — | NRND (Not Recommended for New Designs) |