S912XEG256J2CAL vs MC9S12XEP100CAL Comparison
Detailed side-by-side comparison of S912XEG256J2CAL by NXP Semiconductors and MC9S12XEP100CAL 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 ✓ ActiveNXP Semiconductors
MC9S12XEP100CAL - S12X 16-bit MCU 1MB Flash 50MHz LQFP-112
MC9S12XEP100CAL ✓ ActiveSpecification Comparison
| Parameter | S912XEG256J2CAL | MC9S12XEP100CAL |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $15.40 | $15.80 |
| Core Processor | HCS12X | — |
| Core Size | 16-Bit | — |
| Bus Speed | 50 MHz | — |
| Program Memory Size | 256 KB (256K x 8) Flash | 1 MB Flash |
| EEPROM Size | 16 KB (hardware-emulated) | 4 KB |
| RAM Size | [DATA_NEEDED: RAM size] | 64 KB |
| Number of I/O | 91 | — |
| Package | 112-LQFP (20x20 mm) | 112-LQFP (20 x 20 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Supply Voltage | 1.8 V core (with I/O 3.3 V / 5 V tolerant) | 1.72 V to 1.98 V core (single 5 V supply via internal regulator) |
| ADC | 12-bit, 3 us conversion time | 16-channel, 12-bit, 3 us conversion |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, SCI, SPI | — |
| Peripherals | LVD, POR, PWM, WDT | — |
| Operating Temperature | -40 C to +85 C | -40 C to +85 C |
| MSL Level | 3 (168 hours) | — |
| RoHS Status | Compliant | — |
| Core | — | HCS12X (CISC) |
| Data Bus Width | — | 16-bit |
| Maximum Clock Frequency | — | 50 MHz |
| Co-Processor | — | XGATE peripheral engine |
| General Purpose I/O | — | 91 pins |
| Memory Protection Unit | — | Yes (supervisor/user modes) |
| Timers | — | ECT, PIT, RTI |
| Communication Interfaces | — | CAN, SCI/UART, SPI (counts per family datasheet) |