MC9S12XEQ512CAA vs MC9S12XA512CAA مقایسه
مقایسه دقیق کنار به کنار MC9S12XEQ512CAA توسط NXP Semiconductors و MC9S12XA512CAA توسط NXP Semiconductors. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
NXP Semiconductors
MC9S12XEQ512CAA - 16-bit MCU, 512KB Flash, 50MHz S12X | NXP
MC9S12XEQ512CAA ✓ فعالمقایسه مشخصات
| پارامتر | MC9S12XEQ512CAA | MC9S12XA512CAA |
|---|---|---|
| برند | NXP Semiconductors | NXP Semiconductors |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | NRND |
| Core | HCS12X (S12X CPU + XGATE co-processor) | — |
| Architecture | CISC 16-bit | — |
| Bus Speed | 50 MHz | — |
| Program Memory | 512 KB Flash (512K x 8) | — |
| RAM | 32 KB | 32 KB |
| EEPROM | 4 KB (hardware-emulated) | 4 KB |
| ADC | 12-bit, 8-channel, 3 us conversion | 10-bit (channels not specified in source) [DATA_NEEDED: ADC channel count and resolution details] |
| ولتاژ تغذیه | 1.72V to 5.5V (1.8V / 2.8V / 5V rails) | — |
| I/O Pins | 59 | — |
| بسته‌بندی | 80-QFP (PQFP-80, 14x14 mm) | 80-QFP (PQFP, 14x14 mm) |
| تعداد پایه | 80 | 80 |
| نوع نصب | Surface Mount | Surface Mount |
| دمای کاری | -40C to +85C (Industrial) | -40C to +85C (industrial) [DATA_NEEDED: full automotive grade range] |
| Peripherals | ECT, PIT, RTI, SCI, SPI, I2C, CAN, J1850 | — |
| Security | Memory Protection Unit (supervisor/user modes) | — |
| وضعیت RoHS | Compliant | — |
| Core Architecture | — | HCS12X (CISC, 16-bit) |
| CPU Family | — | S12X (enhanced HCS12) |
| Maximum CPU Frequency | — | 80 MHz |
| Program Memory (Flash) | — | 512 KB (512K x 8) |
| I/O Ports | — | 59 |
| Supply Voltage (Vdd/Vddr) | — | 2.35 V to 2.75 V (5 V operating range depending on config) [DATA_NEEDED: full Vdd/Vddr split] |
| I/O Supply Voltage | — | 2.5 V to 5.5 V |
| Communication Interfaces | — | CAN, SPI, I2C, SCI/UART |
| وضعیت چرخه عمر | — | NRND (NXP) / ACTIVE on distributor listings |
| Lead Free | — | Yes (per NXP product page) [DATA_NEEDED: explicit compliance certificates] |