S912XEQ512J3MAG vs S912XEG384J2VAL مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ S912XEQ512J3MAG بواسطة NXP Semiconductors و S912XEG384J2VAL بواسطة NXP Semiconductors. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | S912XEQ512J3MAG | S912XEG384J2VAL |
|---|---|---|
| العلامة التجارية | NXP Semiconductors | NXP Semiconductors |
| الفئة | Microcontrollers | Microcontrollers |
| حالة دورة الحياة | نشط | Obsolete |
| Core Processor | HCS12X (S12X) 16-bit | — |
| Core Architecture | RISC (S12X CPU with XGATE co-processor) | — |
| Maximum Bus Speed | 50 MHz | — |
| Flash Memory | 512 KB (512K x 8) | 384 KB (384K x 8) |
| RAM Size | 32K x 8 | — |
| EEPROM | Hardware-emulated, programmable (flexible) | — |
| ADC Resolution | 12 bit | 12-bit |
| ADC Conversion Time | 3 us | 3 us |
| جهد التغذية | 5 V (family supports 1.8V/2.8V/5V rails) | — |
| درجة حرارة التشغيل | -40C to +125C (TA), automotive grade | -40C to +105C |
| العلبة | 144-LQFP (20x20 mm), gull-wing terminals | 112-LQFP (20x20 mm) |
| نوع التركيب | Surface Mount | Surface Mount |
| Peripherals | ECT, PIT, RTI, MPU with supervisor/user modes | — |
| Co-processor | XGATE RISC co-processor | XGATE |
| Qualification | Automotive Qualified (AEC-Q100 per NXP product page) | Automotive Qualified |
| Packaging | Tray | — |
| Core | — | S12X (HCS12X), 16-bit CISC |
| Bus Clock Frequency | — | 50 MHz |
| EEPROM Emulation | — | Programmable hardware-emulated EEPROM in Flash |
| Timers | — | Enhanced Capture Timer (ECT), Periodic Interrupt Timer (PIT), Real Time Interrupt (RTI) |
| Serial Interfaces | — | SCI |
| Memory Protection | — | MPU with supervisor/user modes |
| Temperature Sensor | — | Integrated on-chip |
| Terminal Form | — | Gull Wing |
| Supply Domains | — | 1.8 V / 2.8 V / 5 V |
| حالة دورة الحياة | — | No Longer Manufactured (NXP) |