MCIMX257CVM4 vs MCIMX253CVM4 对比
详细并排对比 MCIMX257CVM4 出自 NXP Semiconductors 和 MCIMX253CVM4 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 | MCIMX257CVM4 | MCIMX253CVM4 |
|---|---|---|
| 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） | $19.40 | $17.95 |
| Core Architecture | ARM926EJ-S | ARM926EJ-S |
| Core Count | 1 | — |
| 数据总线宽度 | 32-bit | 32 bit |
| Maximum CPU Clock | 400 MHz | — |
| Series | i.MX25 | — |
| Family | SENNA IMX25 INDUST | — |
| 封装 | 400-LFBGA (17x17 mm) | 400-LFBGA (MAPBGA) 17x17 mm |
| 安装类型 | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| 电源电压 | [DATA_NEEDED: core and I/O supply voltages] | — |
| On-chip Cache | [DATA_NEEDED: I-cache and D-cache size] | — |
| Integrated Peripherals | LCD controller, USB, Ethernet MAC, image processing unit | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance from official source] | Compliant |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| MSL 等级 | [DATA_NEEDED: MSL rating per JEDEC J-STD-020] | [DATA_NEEDED: MSL level] |
| Number of Cores | — | 1 |
| 最大时钟频率 | — | 400 MHz |
| 工作温度范围 | — | -40C to +85C |
| Instruction Cache | — | 16 KB |
| Data Cache | — | 16 KB |
| Memory Controller | — | DDR/DDR2, up to 1 GB |
| Ethernet | — | 2x 10/100 MAC |
| USB | — | USB 2.0 OTG with PHY |
| Display Controller | — | LCD, up to XGA |
| Cryptographic Accelerator | — | AES, DES, SHA-1, TRNG |
| Process Technology | — | 90 nm CMOS |