MC9S12XDT256MAA vs MC9S12XET256MAA Comparison
Detailed side-by-side comparison of MC9S12XDT256MAA 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 | MC9S12XDT256MAA | MC9S12XET256MAA |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $6.98 |
| Core Processor | HCS12X | HCS12X (16-bit CISC) |
| Core Size | 16-Bit | 16-bit |
| Core Architecture | CISC | — |
| Maximum Clock Speed | 80 MHz | — |
| Program Memory Size | 256KB (256K x 8) | — |
| Program Memory Type | FLASH | FLASH |
| RAM Size | 16KB | — |
| Supply Voltage | 2.5V/5V | 5 V (core supports 1.8 V / 2.8 V / 5 V domains per family docs) |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, LINbus, SCI, SPI | — |
| Peripherals | LVD, POR, PWM, WDT | — |
| Number of I/O | 59 | — |
| Package | 80-QFP (14x14 mm) | 80-QFP (14 x 14 mm), PQFP |
| Mounting Type | Surface Mount | Surface Mount |
| Terminal Form | Gull Wing | — |
| Packaging | Tray | Tray |
| Temperature Grade | Automotive | — |
| Part Status | NRND (Not Recommended for New Designs) | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| Maximum Clock Frequency | — | 50 MHz |
| Flash Memory | — | 256 KB (256K x 8) |
| RAM | — | 16 KB |
| EEPROM | — | 4 KB |
| ADC Resolution | — | 12-bit |
| ADC Channels | — | 8 channels |
| GPIO Count | — | 59 |
| Operating Temperature | — | -40C to +125C |
| Series | — | HCS12X, S12XE family |
| Co-processor | — | XGATE (per S12XE family architecture) |