S912XEG128J2MAL vs S912XEG384J2CAL Comparison
Detailed side-by-side comparison of S912XEG128J2MAL by NXP Semiconductors and S912XEG384J2CAL 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
S912XEG128J2MAL - 16-bit S12X MCU 128KB Flash 50MHz | NXP
S912XEG128J2MAL ✓ ActiveNXP Semiconductors
S912XEG384J2CAL - 16-bit HCS12X MCU, 384KB Flash | NXP (Tape & Reel)
S912XEG384J2CAL ✓ ActiveSpecification Comparison
| Parameter | S912XEG128J2MAL | S912XEG384J2CAL |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.92 | $9.10 |
| Core Architecture | HCS12X (S12X core) | HCS12X (S12X CPU + XGATE co-processor) |
| 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 | — |
| Package | 112-pin LQFP (20 x 20 mm) | LQFP-112 (20x20 mm, CAL) |
| Mounting Type | Surface Mount | Surface Mount (LQFP, gull-wing leads) |
| Operating Temperature Range | -40 C to +125 C (Automotive) | -40C to +85C (industrial grade, 'J2' mask) |
| AEC-Q100 Qualification | Qualified | — |
| Memory Protection Unit | Yes (supervisor/user modes) | — |
| Timers | ECT, PIT, RTI | ECT (16-bit), PIT, RTI |
| RoHS Status | Compliant | Compliant (per LCSC listing) |
| 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) |
| 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 |
| On-chip Voltage Regulator | — | Yes (internal 3.3V/5V) |
| Supply Voltage | — | 5V typical (3.3V-5.5V range) |