SPC5645SF1VVU vs SPC5643LFF2MMM1R مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ SPC5645SF1VVU بواسطة NXP Semiconductors و SPC5643LFF2MMM1R بواسطة NXP Semiconductors. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
NXP Semiconductors
SPC5645SF1VVU - 32-bit MCU, 2MB Flash, 125MHz, 416-PBGA | NXP
SPC5645SF1VVU ✓ نشط
مقارنة المواصفات
| المعامل | SPC5645SF1VVU | SPC5643LFF2MMM1R |
|---|---|---|
| العلامة التجارية | NXP Semiconductors | NXP Semiconductors |
| الفئة | Microcontrollers | Microcontrollers |
| حالة دورة الحياة | نشط | نشط |
| Core Architecture | Power Architecture e200z4d (dual-core lockstep option) | Power Architecture® e200z4 (dual-core with delayed lockstep) |
| عرض ناقل البيانات | 32-bit | — |
| أقصى تردد للساعة | 125 MHz | — |
| Program Memory Size | 2 MB Flash | — |
| Program Memory Type | Flash with ECC | — |
| SRAM Size | [DATA_NEEDED: SRAM size in KB] | — |
| جهد التغذية | 3.3 V / 5 V tolerant I/O | — |
| نطاق درجة حرارة التشغيل | -40 C to +105 C | -40 °C to +125 °C (automotive grade) |
| العلبة / الحالة | 416-PBGA (27x27 mm, 1.0 mm pitch) | — |
| نوع التركيب | Surface Mount | Surface Mount (BGA) |
| AEC-Q100 Qualification | Yes (Automotive Grade) | Yes (Automotive qualified per NXP product page) |
| Functional Safety | Targeting ASIL-D (dual-core lockstep) | — |
| CAN Controllers | Dual CAN 2.0B (FlexCAN) | — |
| FlexRay | Yes, dual-channel FlexRay module | — |
| Ethernet | [DATA_NEEDED: Ethernet MAC availability] | — |
| Graphics Accelerator | Yes, integrated GFXPU for TFT cluster | — |
| ADC | 12-bit ADC, multi-channel | — |
| Timers | eMIOS unified channels | — |
| Debug Interface | JTAG / Nexus 5001 (Level 3 trace) | Nexus (JTAG, auxiliary) |
| حالة RoHS | Compliant | — |
| Process Technology | 90 nm CMOS | — |
| JEDEC MSL | MSL3 (per PBGA JEDEC J-STD-020) | — |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |
| Series | — | MPC5643L (MPC56xx Qorivva family) |
| Core Count | — | 2 (1 main + 1 lockstep checker) |
| Maximum CPU Clock | — | 120 MHz |
| Program Memory (Flash) | — | 1 MB (1M x 8) |
| Data Memory (SRAM) | — | [DATA_NEEDED: SRAM size] |
| Operating Voltage Range | — | [DATA_NEEDED: VDD range, typ. 3.3 V or 5 V I/O] |
| العلبة | — | 257-LFBGA / MAPBGA 14x14 mm |
| Functional Safety Target | — | ISO 26262 ASIL-D capable (via lockstep + ECC + FCU) |
| Communication Interfaces | — | FlexCAN, SPI, I²C, UART (LIN-capable via SCI) |
| Lead-Free / RoHS | — | Compliant (lead-free BGA) |