S912XET512J3VALR vs S9S12XF384J2MLMR Comparison
Detailed side-by-side comparison of S912XET512J3VALR by NXP Semiconductors and S9S12XF384J2MLMR 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
S912XET512J3VALR - 16-bit S12X MCU 512KB Flash 50MHz | NXP | 112-LQFP
S912XET512J3VALR ✓ ActiveNXP Semiconductors
S9S12XF384J2MLMR - 16-bit S12X FlexRay MCU 384KB | NXP
S9S12XF384J2MLMR ✗ End of LifeSpecification Comparison
| Parameter | S912XET512J3VALR | S9S12XF384J2MLMR |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | End of Life |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.10 | $0.00 |
| Product Type | Microcontroller (MCU) | — |
| Core Architecture | HCS12X (S12X CPU + XGATE co-processor) | — |
| Data Bus Width | 16-bit | — |
| CPU Core Count | 2 (S12X CPU + XGATE) | — |
| Maximum CPU Frequency | 50 MHz (S12X CPU) / 100 MHz (XGATE) | — |
| Program Flash Memory | 512 KB (512K x 8) | — |
| RAM | [DATA_NEEDED: RAM size in KB] | 24 KB |
| EEPROM (Emulated) | 4 KB | — |
| ADC | 12-bit, 3 us conversion time | — |
| Supply Voltage | 1.8 V (core) / 2.8 V or 5 V (I/O) | [DATA_NEEDED: Supply Voltage - conflicting: 1.72V-1.98V per Microchip USA vs 5V per Makat] |
| Operating Temperature | -40C to +105C (Automotive Grade) | -40C to +125C |
| Package | 112-pin LQFP (20 x 20 mm) | 112-pin LQFP (QFP), S-PQFP-G112, square |
| Mounting Type | Surface Mount | Surface Mount |
| AEC-Q100 Qualified | Yes (Automotive) | — |
| Communications | CAN 2.0A/B, SCI (UART), SPI, I2C | — |
| Timers | ECT, PIT, RTI, PWM | — |
| Memory Protection Unit | Yes (supervisor/user modes) | — |
| Core Processor | — | S12X (CPU12), 16-bit |
| Coprocessor | — | XGATE |
| Core Clock | — | Up to 40 MHz (CPU12, per Microchip USA); device marketed at 50 MHz |
| Flash Memory | — | 384 KB |
| EEPROM | — | [DATA_NEEDED: EEPROM size] |
| Connectivity | — | FlexRay controller; additional CAN/SCI/SPI peripherals [DATA_NEEDED: peripheral count] |
| Qualification | — | Automotive Qualified |
| Terminal Pitch | — | 0.65 mm |
| Terminal Form | — | Gull Wing |
| Packaging | — | Tape & Reel (T/R) |
| Number of Terminals | — | 112 |
| RoHS Status | — | unknown |