S912XEG384J2CAL vs S912XEG128J2MAL Comparison
Detailed side-by-side comparison of S912XEG384J2CAL by NXP Semiconductors and S912XEG128J2MAL 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
S912XEG384J2CAL - 16-bit HCS12X MCU, 384KB Flash | NXP (Tape & Reel)
S912XEG384J2CAL ✓ ActiveNXP Semiconductors
S912XEG128J2MAL - 16-bit S12X MCU 128KB Flash 50MHz | NXP
S912XEG128J2MAL ✓ ActiveSpecification Comparison
| Parameter | S912XEG384J2CAL | S912XEG128J2MAL |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.10 | $7.92 |
| Core Architecture | HCS12X (S12X CPU + XGATE co-processor) | HCS12X (S12X core) |
| Core Bit Width | 16-bit | — |
| Maximum CPU Frequency | 50 MHz | — |
| Program Flash Memory | 384 KB | — |
| SRAM | 24 KB | — |
| EEPROM | [DATA_NEEDED: EEPROM size] | — |
| XGATE Co-processor | Yes (RISC peripheral co-processor) | — |
| Package | LQFP-112 (20x20 mm, CAL) | 112-pin LQFP (20 x 20 mm) |
| Operating Temperature Range | -40C to +85C (industrial grade, 'J2' mask) | -40 C to +125 C (Automotive) |
| GPIO Count | Up to 91 | — |
| ADC | 12-bit SAR ADC, up to 24 channels | — |
| CAN Interface | MSCAN (1 module) | — |
| Serial Interfaces | SCI (UART), SPI, I2C | — |
| Timers | ECT (16-bit), PIT, RTI | ECT, PIT, RTI |
| On-chip Voltage Regulator | Yes (internal 3.3V/5V) | — |
| Supply Voltage | 5V typical (3.3V-5.5V range) | — |
| Mounting Type | Surface Mount (LQFP, gull-wing leads) | Surface Mount |
| RoHS Status | Compliant (per LCSC listing) | Compliant |
| Data Bus Width | — | 16-bit |
| Program Memory Size | — | 128 KB (128K x 8) Flash |
| RAM Size | — | 16 KB |
| Maximum Clock Frequency | — | 50 MHz |
| Operating Supply Voltage | — | 1.8 V / 2.8 V / 5 V |
| ADC Resolution | — | 12-bit |
| ADC Conversion Time | — | 3 us |
| Co-Processor | — | XGATE peripheral co-processor |
| AEC-Q100 Qualification | — | Qualified |
| Memory Protection Unit | — | Yes (supervisor/user modes) |