S912XET512J3VALR vs S912XET512J2VAGR Comparison
Detailed side-by-side comparison of S912XET512J3VALR by NXP Semiconductors and S912XET512J2VAGR 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 ✓ Active
Specification Comparison
| Parameter | S912XET512J3VALR | S912XET512J2VAGR |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.10 | $1.00 |
| Product Type | Microcontroller (MCU) | — |
| Core Architecture | HCS12X (S12X CPU + XGATE co-processor) | 16-bit HCS12X (S12X core) |
| 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] | [DATA_NEEDED: RAM Size] |
| 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 Range] |
| Operating Temperature | -40C to +105C (Automotive Grade) | -40C to +105C |
| Package | 112-pin LQFP (20 x 20 mm) | 144-LQFP (LFQFP), 20x20 mm 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 Frequency | — | 50 MHz |
| Flash Memory | — | 512 KB (512K x 8) |
| Qualification | — | Automotive Qualified |
| Temperature Grade | — | Industrial (per distributor listing) |
| Terminal Form | — | Gull Wing |
| Number of Terminals | — | 144 |
| Package Shape | — | Square |
| EEPROM | — | [DATA_NEEDED: EEPROM Size] |
| Communication Interfaces | — | SPI, SCI (per distributor listing); CAN/LIN availability [DATA_NEEDED: CAN/LIN Channels] |
| Watchdog Timer | — | Yes (watchdog OSC/Timer per distributor listing) |
| RoHS Status | — | [DATA_NEEDED: RoHS Status] |