S912XET512J3MAG vs S912XDG128F2MAA Comparison
Detailed side-by-side comparison of S912XET512J3MAG by NXP Semiconductors and S912XDG128F2MAA 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
S912XET512J3MAG - 16-Bit 50MHz 512KB Flash MCU | NXP (Tape & Reel)
S912XET512J3MAG ✓ ActiveNXP Semiconductors
S912XDG128F2MAA - 16-bit HCS12X MCU 128KB Flash 80MHz QFP-80 | NXP
S912XDG128F2MAA ✗ End of LifeSpecification Comparison
| Parameter | S912XET512J3MAG | S912XDG128F2MAA |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | End of Life |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $16.40 | $9.85 |
| Product Series | HCS12X (S12XE family) | — |
| Core Architecture | 16-bit S12X CPU with XGATE co-processor | — |
| Bus Speed / Clock Frequency | 50 MHz | — |
| Program Memory | 512 KB Flash (512K x 8) | — |
| RAM | 32 KB | — |
| EEPROM | Hardware-emulated via Flash | — |
| ADC Resolution | 12-bit | — |
| ADC Conversion Time | 3 microseconds | — |
| Operating Voltage | 1.8 V core / 5 V I/O | — |
| Operating Temperature | -40C to +125C (automotive grade) | -40C to +125C (automotive) |
| Package | 144-LQFP (20x20 mm) | 80-QFP (PQFP-80, 14x14 mm) |
| Mounting Type | Surface Mount (LFQFP, gull-wing) | Surface Mount (SMD/SMT) |
| Peripherals | CAN, SPI, SCI, I2C, ECT, PIT, RTI | LVD, POR, PWM, WDT |
| Memory Protection | MPU with supervisor/user modes | — |
| Automotive Qualification | AEC-Q100 | — |
| RoHS Status | Compliant | Compliant |
| Core | — | HCS12X (16-bit CISC) |
| Core Size | — | 16-bit |
| Maximum CPU Clock | — | 80 MHz |
| Program Memory Size | — | 128 KB (128K x 8) Flash |
| RAM Size | — | 12 KB |
| EEPROM Size | — | 4 KB |
| Supply Voltage | — | 2.5 V / 5 V (2.35 V - 2.75 V core) |
| Number of I/O | — | 59 |
| Connectivity | — | CANbus, I2C, SCI, SPI |
| MSL Level | — | 3 (168 hours) |
| Qualification | — | Automotive Qualified (AEC-Q100 family) |
| Packaging | — | Tray |