SPC5746BSK1MKU2 vs SPC5643LFF2MLQ1 对比
详细并排对比 SPC5746BSK1MKU2 出自 NXP Semiconductors 和 SPC5643LFF2MLQ1 出自 STMicroelectronics。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
STMicroelectronics
SPC5643LFF2MLQ1 - Automotive 32-bit Power Architecture MCU | ST
SPC5643LFF2MLQ1 Unknown规格对比
| 参数 | SPC5746BSK1MKU2 | SPC5643LFF2MLQ1 |
|---|---|---|
| 品牌 | NXP Semiconductors | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | Unknown |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $17.25 | $0.00 |
| Core Processor | e200z4 (Power Architecture) | — |
| Core Size | 32-bit | — |
| Number of Cores | 1 (single core) | — |
| 最大时钟频率 | 120 MHz | — |
| Flash Memory | 3 MB (3M x 8) | [DATA_NEEDED: flash size] |
| Data RAM Size | 384 kB | — |
| ADC Resolution | 10 bit, 12 bit | [DATA_NEEDED: ADC resolution] |
| Number of I/Os | 129 I/O | — |
| Supply Voltage (Core) | 1.2 V to 1.32 V | — |
| 数据总线宽度 | 32 bit | — |
| Connectivity | FlexRay | — |
| 工作温度 | -40C to +125C | [DATA_NEEDED: temperature range] |
| Qualification | Automotive Qualified | — |
| 封装 / 外壳 | LQFP-176 (24x24 mm) | — |
| 安装方式 | SMD/SMT | — |
| Product Family | MPC574xB/C/G (SPC57xx) | SPC56 automotive MCU family |
| Moisture Sensitivity | [DATA_NEEDED: MSL level] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Core Architecture | — | 32-bit Power Architecture (SPC56 automotive family) |
| 品牌 | — | STMicroelectronics |
| Qualification Target | — | Automotive grade (AEC-Q100 intent, Q1 suffix convention) [DATA_NEEDED: AEC-Q100 grade] |
| SRAM | — | [DATA_NEEDED: SRAM size] |
| Core Clock Frequency | — | [DATA_NEEDED: core frequency] |
| 封装 | — | [DATA_NEEDED: package code] (LFF2 ordering convention, QFP-style SMT) |
| CAN Channels | — | [DATA_NEEDED: CAN channel count] |
| LIN/UART Peripherals | — | [DATA_NEEDED: LIN/UART count] |
| 电源电压 | — | [DATA_NEEDED: VDD range] |
| 安装类型 | — | Surface Mount |
| MSL 等级 | — | [DATA_NEEDED: moisture sensitivity level] |