S912XEQ384J3VAL vs S912XET512J3MAG مقایسه
مقایسه دقیق کنار به کنار S912XEQ384J3VAL توسط NXP Semiconductors و S912XET512J3MAG 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
S912XEQ384J3VAL - 16-bit HCS12X MCU 384KB Flash 50MHz | NXP
S912XEQ384J3VAL ✓ فعالNXP Semiconductors
S912XET512J3MAG - 16-Bit 50MHz 512KB Flash MCU | NXP (Tape & Reel)
S912XET512J3MAG ✓ فعالمقایسه مشخصات
| پارامتر | S912XEQ384J3VAL | S912XET512J3MAG |
|---|---|---|
| برند | NXP Semiconductors | NXP Semiconductors |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| Core | S12X (HCS12X) 16-bit | — |
| Co-processor | XGATE peripheral engine | — |
| Maximum CPU Frequency | 50 MHz | — |
| Bus Speed | 25 MHz | — |
| Program Flash | 384 KB | — |
| Data Flash / EEPROM | FlexMemory (up to ~4 KB D-Flash + emulated EEPROM) | — |
| RAM | 16 KB | 32 KB |
| On-chip ADC | 12-bit ATD, ~3 us conversion | — |
| Timers | ECT (16-bit), PIT, RTI | — |
| Communication | CAN 2.0, SCI, SPI, IIC | — |
| Memory Protection | Memory Protection Unit (MPU), supervisor/user modes | MPU with supervisor/user modes |
| محدوده دمای کاری | -40C to +105C | — |
| ولتاژ تغذیه | 1.8 V / 2.8 V / 5 V (internal regulator) | — |
| بسته‌بندی | 112-LQFP (20 x 20 mm) | 144-LQFP (20x20 mm) |
| Automotive Qualification | AEC-Q100 Grade 1 | AEC-Q100 |
| وضعیت RoHS | Compliant | Compliant |
| نوع نصب | Surface Mount (Tray per Arrow listing) | Surface Mount (LFQFP, gull-wing) |
| Product Series | — | HCS12X (S12XE family) |
| Core Architecture | — | 16-bit S12X CPU with XGATE co-processor |
| Bus Speed / Clock Frequency | — | 50 MHz |
| Program Memory | — | 512 KB Flash (512K x 8) |
| EEPROM | — | Hardware-emulated via Flash |
| ADC Resolution | — | 12-bit |
| ADC Conversion Time | — | 3 microseconds |
| Operating Voltage | — | 1.8 V core / 5 V I/O |
| دمای کاری | — | -40C to +125C (automotive grade) |
| Peripherals | — | CAN, SPI, SCI, I2C, ECT, PIT, RTI |