MC9S12XEG128CAL vs MC9S12XEQ512CAG Comparison
Detailed side-by-side comparison of MC9S12XEG128CAL by NXP Semiconductors and MC9S12XEQ512CAG 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
MC9S12XEQ512CAG - 16-Bit S12X MCU, 512KB Flash, 50MHz, 144-LQFP | NXP
MC9S12XEQ512CAG ✓ ActiveSpecification Comparison
| Parameter | MC9S12XEG128CAL | MC9S12XEQ512CAG |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.40 | $14.40 |
| Core | HCS12X (S12X CPU + XGATE co-processor) | HCS12X (16-bit CISC) |
| Data Bus Width | 16-bit | — |
| Maximum Clock Frequency | 50 MHz | — |
| Program Memory Size | 128 KB (128K x 8) Flash | — |
| Program Memory Type | Flash | — |
| RAM Size | 12 KB | — |
| EEPROM Size | 2 KB | — |
| ADC Resolution | 12-bit | — |
| ADC Conversion Time | 3 us | — |
| Number of I/O Pins | 59 | — |
| Supply Voltage | 1.8 V / 2.8 V / 5 V (multi-voltage) | — |
| Operating Temperature | -40 C to +85 C (Industrial) | -40 C to +85 C |
| Package | 112-pin LQFP (20 x 20 mm) | 144-LQFP (20 x 20 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Lifecycle Status | Active | — |
| Co-processor | — | XGATE (RISC, 2x bus speed) |
| Bus Speed (Max) | — | 50 MHz |
| Program Flash | — | 512 KB (512K x 8) |
| RAM | — | 32 KB |
| EEPROM (emulated) | — | [DATA_NEEDED: emulated EEPROM size] |
| ADC | — | 12-bit, 3 us conversion time |
| Operating Voltage | — | 1.8 V / 2.8 V / 5 V (multi-supply I/O) |
| Communication | — | CAN, SCI, SPI |
| Timers | — | ECT, PIT, RTI |
| Security | — | Memory Protection Unit (supervisor/user modes) |
| MSL Level | — | 3 (168 hours) |
| Series | — | S12XE Family |