S912XEG128J2CALR vs S912XEG256J2CAL Comparison
Detailed side-by-side comparison of S912XEG128J2CALR by NXP Semiconductors and S912XEG256J2CAL 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
S912XEG128J2CALR - 16-bit S12X MCU 128KB Flash | NXP | LQFP-112
S912XEG128J2CALR ✓ ActiveNXP Semiconductors
S912XEG256J2CAL - 16-Bit HCS12X MCU 256KB Flash 112-LQFP | NXP
S912XEG256J2CAL ✓ ActiveSpecification Comparison
| Parameter | S912XEG128J2CALR | S912XEG256J2CAL |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.20 | $15.40 |
| Manufacturer | NXP Semiconductors | — |
| Series | HCS12X (S12XE family) | — |
| Core | HCS12X (16-bit RISC) | — |
| Operating Frequency (Max) | 50 MHz | — |
| Program Memory | 128 KB Flash | — |
| RAM | 12 KB | — |
| EEPROM | 2 KB | — |
| Supply Voltage | 1.8 V to 5.5 V | 1.8 V core (with I/O 3.3 V / 5 V tolerant) |
| Operating Temperature | -40 °C to +85 °C | -40 C to +85 C |
| Package | LQFP-112 (20 x 20 mm) | 112-LQFP (20x20 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Coprocessor | XGATE RISC thread | — |
| CAN | 4 x MSCAN (CAN 2.0A/B) | — |
| ADC | 12-bit successive approximation | 12-bit, 3 us conversion time |
| PWM Channels | 8 channels | — |
| Communication Interfaces | SCI, SPI, IIC | — |
| Data Bus Width | 16 bit | — |
| Qualification | Automotive Grade | — |
| RoHS Status | Compliant | Compliant |
| 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 |
| Connectivity | — | CANbus, EBI/EMI, I2C, IrDA, SCI, SPI |
| Peripherals | — | LVD, POR, PWM, WDT |
| MSL Level | — | 3 (168 hours) |