MC9S12XEG128MAA vs S912XEG384F1VAG Comparison
Detailed side-by-side comparison of MC9S12XEG128MAA by NXP Semiconductors and S912XEG384F1VAG 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
S912XEG384F1VAG - 16-bit S12X MCU 384KB Flash | NXP | 144-LQFP
S912XEG384F1VAG ✓ ActiveSpecification Comparison
| Parameter | MC9S12XEG128MAA | S912XEG384F1VAG |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.90 | $14.95 |
| Core Architecture | HCS12X (S12X CPU + XGATE co-processor) | — |
| CPU Type | 16-bit CISC | — |
| Maximum Bus Frequency | 50 MHz | — |
| Flash Memory | 128 KB (128K x 8) | — |
| RAM Memory | 12 KB | — |
| EEPROM (emulated) | 2 KB | — |
| Operating Voltage | 1.8V / 2.8V / 5V (single supply 5V) | — |
| ADC | 12-bit, 16 channels, 3 us conversion time | 12-bit, 3 us conversion time |
| Timers | Enhanced Capture Timer (ECT), PIT, RTI | — |
| Communication Interfaces | CAN 2.0A/B, SCI, SPI, IIC | — |
| GPIO Count | 59 | — |
| PWM Channels | 8/16-bit PWM | — |
| Operating Temperature | -40C to +85C (MAA suffix) | -40C to +105C |
| Package | 80-pin LQFP (14x14 mm) | 144-LQFP (20x20 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 3 (168 hours) | — |
| RoHS Status | Compliant | Compliant |
| Core Processor | — | HCS12X |
| Core Size | — | 16-Bit |
| Bus Speed | — | 50 MHz |
| Program Memory Size | — | 384 KB (384K x 8) |
| Program Memory Type | — | FLASH |
| RAM Size | — | 24 KB |
| EEPROM Size | — | 4 KB |
| Number of I/O | — | 119 |
| Supply Voltage Range | — | 1.72 V to 5.5 V |
| Connectivity | — | CANbus, EBI/EMI, I2C, IrDA, SCI, SPI |
| Peripherals | — | LVD, POR, PWM, WDT (COP) |
| Data Converters | — | 12-bit ADC |
| Co-Processor | — | XGATE |
| Memory Protection Unit | — | Yes (supervisor/user modes) |
| Automotive Qualified | — | Yes |