SPC5744PFK1AKLQ8 vs SPC5643LFF2MMM1R Comparação
Comparação detalhada lado a lado de SPC5744PFK1AKLQ8 por NXP Semiconductors e SPC5643LFF2MMM1R por NXP Semiconductors. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
NXP Semiconductors
SPC5744PFK1AKLQ8 - Dual e200Z4 180MHz MCU, 2.5MB Flash | NXP
SPC5744PFK1AKLQ8 ✓ Ativo
Comparação de especificações
| Parâmetro | SPC5744PFK1AKLQ8 | SPC5643LFF2MMM1R |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $16,80 | $24,85 |
| Architecture | 32-bit Power Architecture e200Z4 | — |
| Core Configuration | 2 x e200Z4 cores in lockstep | — |
| Maximum CPU Frequency | 180 MHz | — |
| Program Flash | 2.5 MB (2.5M x 8) | — |
| SRAM | 384 KB | — |
| FlexRay Controller | 1 x FlexRay | — |
| Encapsulamento | 144-LQFP (20 x 20 mm) | 257-LFBGA / MAPBGA 14x14 mm |
| Temperatura de operação | -40 C to +135 C | — |
| Family | MPC574xP Panther | — |
| Tipo de montagem | Surface Mount | Surface Mount (BGA) |
| Nível MSL | [DATA_NEEDED: MSL rating] | — |
| Status RoHS | Compliant (per distributor listing) | — |
| AEC-Q100 | Qualified (automotive grade) | — |
| Lead-Free | Yes (per distributor listing) | — |
| Manufacturer Family Marking | Freescale Semiconductor / NXP | — |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |
| Series | — | MPC5643L (MPC56xx Qorivva family) |
| Core Architecture | — | Power Architecture® e200z4 (dual-core with delayed lockstep) |
| 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] |
| Faixa de temperatura de operação | — | -40 °C to +125 °C (automotive grade) |
| AEC-Q100 Qualification | — | Yes (Automotive qualified per NXP product page) |
| Functional Safety Target | — | ISO 26262 ASIL-D capable (via lockstep + ECC + FCU) |
| Communication Interfaces | — | FlexCAN, SPI, I²C, UART (LIN-capable via SCI) |
| Debug Interface | — | Nexus (JTAG, auxiliary) |
| Lead-Free / RoHS | — | Compliant (lead-free BGA) |