S912XEG256J2CAL vs MC9S12XS128MAA Comparison
Detailed side-by-side comparison of S912XEG256J2CAL by NXP Semiconductors and MC9S12XS128MAA 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
S912XEG256J2CAL - 16-Bit HCS12X MCU 256KB Flash 112-LQFP | NXP
S912XEG256J2CAL ✓ Active
Specification Comparison
| Parameter | S912XEG256J2CAL | MC9S12XS128MAA |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $15.40 | $7.60 |
| Core Processor | HCS12X | — |
| Core Size | 16-Bit | — |
| Bus Speed | 50 MHz | — |
| Program Memory Size | 256 KB (256K x 8) Flash | — |
| EEPROM Size | 16 KB (hardware-emulated) | — |
| RAM Size | [DATA_NEEDED: RAM size] | — |
| Number of I/O | 91 | — |
| Package | 112-LQFP (20x20 mm) | 80-QFP (14x14 mm), 0.65 mm pitch, 2.20 mm height |
| Mounting Type | Surface Mount | Surface Mount |
| Supply Voltage | 1.8 V core (with I/O 3.3 V / 5 V tolerant) | — |
| ADC | 12-bit, 3 us conversion time | 8-channel, 12-bit |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, SCI, SPI | — |
| Peripherals | LVD, POR, PWM, WDT | — |
| Operating Temperature | -40 C to +85 C | -40 C to +125 C |
| MSL Level | 3 (168 hours) | — |
| RoHS Status | Compliant | — |
| Core | — | HCS12X (S12X), 16-bit CISC |
| Maximum CPU Frequency | — | 40 MHz |
| Flash Memory | — | 128 KB (128K x 8) |
| RAM | — | 8 KB |
| EEPROM | — | 8 KB |
| Supply Voltage (I/O) | — | 5 V nominal |
| Core Supply Voltage | — | 1.72 V to 1.98 V |
| General-Purpose I/O | — | 59 I/O pins |
| Qualification | — | AEC-Q100 (automotive) |
| Packaging | — | Tray |
| Life Cycle Stage | — | Active |
| Terminal Form | — | Gull Wing |