MC9S12XEP100CAL vs MC9S12XA512CAL Comparison
Detailed side-by-side comparison of MC9S12XEP100CAL by NXP Semiconductors and MC9S12XA512CAL 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
MC9S12XEP100CAL - S12X 16-bit MCU 1MB Flash 50MHz LQFP-112
MC9S12XEP100CAL ✓ ActiveSpecification Comparison
| Parameter | MC9S12XEP100CAL | MC9S12XA512CAL |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $15.80 | $9.10 |
| Core | HCS12X (CISC) | HCS12X (enhanced HCS12, CISC) |
| Data Bus Width | 16-bit | 16-bit |
| Maximum Clock Frequency | 50 MHz | — |
| Program Memory Size | 1 MB Flash | — |
| RAM Size | 64 KB | — |
| EEPROM Size | 4 KB | — |
| ADC | 16-channel, 12-bit, 3 us conversion | 16-channel, 10-bit |
| Co-Processor | XGATE peripheral engine | — |
| Supply Voltage | 1.72 V to 1.98 V core (single 5 V supply via internal regulator) | — |
| General Purpose I/O | 91 pins | — |
| Memory Protection Unit | Yes (supervisor/user modes) | — |
| Timers | ECT, PIT, RTI | — |
| Operating Temperature | -40 C to +85 C | -40C to +85C (industrial) |
| Package | 112-LQFP (20 x 20 mm) | 112-LQFP (20x20 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Communication Interfaces | CAN, SCI/UART, SPI (counts per family datasheet) | CAN (MSCAN), SCI, SPI, IIC |
| Maximum CPU Frequency | — | 80 MHz |
| Internal Bus Frequency | — | 40 MHz |
| Program Flash | — | 512 KB (512K x 8) |
| RAM | — | 32 KB |
| EEPROM | — | 4 KB |
| General-Purpose I/O | — | Up to 91 |
| Operating Voltage | — | 2.5 V / 5 V |
| MSL Level | — | 3 (per JEDEC J-STD-020) |