SPC5644AF0MLU1 vs SPC5746CSK1MKU6 对比
详细并排对比 SPC5644AF0MLU1 出自 NXP Semiconductors 和 SPC5746CSK1MKU6 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。
规格对比
| 参数 | SPC5644AF0MLU1 | SPC5746CSK1MKU6 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $42.75 | $8.14 |
| Core Architecture | e200z4 Power Architecture | 32-bit dual-core e200z2 + e200z4 (Power Architecture) |
| Core Count | 1 (single core) | — |
| Maximum CPU Frequency | 150 MHz | — |
| Instruction Set Features | VLE (Variable Length Encoding), superscalar 2-issue | — |
| Program Flash Memory | 4 MB (4M x 8) | — |
| SRAM | 192 KB (per Mouser listing summary) | — |
| Operating Voltage Range | [DATA_NEEDED: VDD range] | — |
| ADC Resolution | 12-bit | 10-bit, 12-bit |
| Package Type | 176-LQFP (24x24 mm, 0.5 mm pitch, lead-free) | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | -40C to +125C | — |
| Series | MPC56xx Qorivva | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | Compliant (lead-free) | Compliant (per distributor listings) |
| AEC-Q100 Qualified | Yes (automotive grade) | — |
| Communication Interfaces | FlexCAN, LIN, SPI, SCI (per family datasheet) | — |
| I/O Pins | [DATA_NEEDED: GPIO count] | — |
| Core Frequency | — | 80 MHz (e200z2) / 160 MHz (e200z4) |
| Program Memory (Flash) | — | 3 MB (3M x 8) |
| RAM | — | 384 KB |
| 封装 | — | 176-LQFP (24x24 mm), exposed pad |
| Number of I/Os | — | 147 (per family comparison data) |
| I/O Supply Voltage | — | 3 V to 3.6 V |
| 工作温度 | — | -40 C to +125 C |
| Security | — | Hardware Security Module (HSM) |
| Functional Safety | — | Safety mechanism support (per NXP family description) |
| Product Family | — | MPC574xB/C/G (Qorivva/SPC5) |
| Core Supply Voltage | — | [DATA_NEEDED: core supply voltage] |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |
| Standard Package Quantity | — | [DATA_NEEDED: tray quantity] |