MC9S12XEQ512CAG vs MC9S12XD256VPV Comparison
Detailed side-by-side comparison of MC9S12XEQ512CAG by NXP Semiconductors and MC9S12XD256VPV 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 ✓ ActiveNXP Semiconductors
MC9S12XD256VPV - 16-Bit HCS12X MCU 256KB Flash LQFP-112 | NXP
MC9S12XD256VPV ✓ ActiveSpecification Comparison
| Parameter | MC9S12XEQ512CAG | MC9S12XD256VPV |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $14.40 | $15.20 |
| Core | HCS12X (16-bit CISC) | HCS12X (16-bit, XGATE co-processor) |
| Co-processor | XGATE (RISC, 2x bus speed) | — |
| Bus Speed (Max) | 50 MHz | — |
| Program Flash | 512 KB (512K x 8) | — |
| RAM | 32 KB | 128 KB |
| EEPROM (emulated) | [DATA_NEEDED: emulated EEPROM size] | — |
| ADC | 12-bit, 3 us conversion time | 16-channel 10-bit ADC |
| Operating Voltage | 1.8 V / 2.8 V / 5 V (multi-supply I/O) | — |
| Operating Temperature | -40 C to +85 C | -40C to +85C (industrial) |
| Package | 144-LQFP (20 x 20 mm) | LQFP-112 (20x20 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Communication | CAN, SCI, SPI | — |
| Timers | ECT, PIT, RTI | ECT (Enhanced Capture Timer, 8-ch) |
| Security | Memory Protection Unit (supervisor/user modes) | — |
| MSL Level | 3 (168 hours) | 3 (168 hours) |
| RoHS Status | Compliant | Compliant |
| Series | S12XE Family | — |
| Program Memory | — | 256 KB Flash |
| EEPROM | — | 4 KB |
| Maximum Bus Frequency | — | 80 MHz |
| Supply Voltage | — | 2.35 V to 5.5 V |
| I/O Pins | — | [DATA_NEEDED: I/O pin count] |
| CAN | — | 2 x CAN 2.0A/B |
| PWM | — | 8-channel 8-bit PWM |
| Serial Interfaces | — | SCI, SPI, I2C |