SPC5643LFF2MLQ1 vs SPC5746BSK1MKU2 对比
详细并排对比 SPC5643LFF2MLQ1 出自 STMicroelectronics 和 SPC5746BSK1MKU2 出自 NXP Semiconductors。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 | SPC5643LFF2MLQ1 | SPC5746BSK1MKU2 |
|---|---|---|
| 品牌 | STMicroelectronics | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Unknown | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $17.25 |
| Core Architecture | 32-bit Power Architecture (SPC56 automotive family) | — |
| 品牌 | STMicroelectronics | — |
| Product Family | SPC56 automotive MCU family | MPC574xB/C/G (SPC57xx) |
| Qualification Target | Automotive grade (AEC-Q100 intent, Q1 suffix convention) [DATA_NEEDED: AEC-Q100 grade] | — |
| Flash Memory | [DATA_NEEDED: flash size] | 3 MB (3M x 8) |
| 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] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | 10 bit, 12 bit |
| 电源电压 | [DATA_NEEDED: VDD range] | — |
| 工作温度 | [DATA_NEEDED: temperature range] | -40C to +125C |
| 安装类型 | Surface Mount | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| MSL 等级 | [DATA_NEEDED: moisture sensitivity level] | — |
| Core Processor | — | e200z4 (Power Architecture) |
| Core Size | — | 32-bit |
| Number of Cores | — | 1 (single core) |
| 最大时钟频率 | — | 120 MHz |
| Data RAM Size | — | 384 kB |
| 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 |
| Qualification | — | Automotive Qualified |
| 封装 / 外壳 | — | LQFP-176 (24x24 mm) |
| 安装方式 | — | SMD/SMT |
| Moisture Sensitivity | — | [DATA_NEEDED: MSL level] |