MCF52258VN80 vs MCF52256VN80 对比
详细并排对比 MCF52258VN80 出自 NXP Semiconductors 和 MCF52256VN80 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。
NXP Semiconductors
MCF52256VN80 - 32-Bit ColdFire V2 MCU 256KB Flash 80MHz | NXP
MCF52256VN80 ⚠ 最后一次采购规格对比
| 参数 | MCF52258VN80 | MCF52256VN80 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.62 | $18.15 |
| Core | ColdFire V2 (32-bit RISC) | — |
| CPU Frequency | 80 MHz | — |
| Program Memory | 512 KB Flash | — |
| RAM | 64 KB | — |
| Operating Voltage | 3.0 V to 3.6 V | — |
| 封装 | 144-MAPBGA (13x13 mm) | — |
| GPIO Count | 96 | — |
| Ethernet MAC | 10/100 Mbps with MII/RMII | — |
| USB Controller | USB 2.0 Full-Speed Device/Host/OTG | — |
| CAN Controllers | 2x CAN 2.0B | — |
| UART | 3 | — |
| I2C | 2 | — |
| QSPI | 1 | — |
| ADC | 8-channel, 10-bit | — |
| External Bus | 16-bit (address/data) | — |
| 工作温度 | -40 C to +85 C (industrial) | -40 C to +85 C (industrial) [DATA_NEEDED: commercial vs industrial grade] |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| MSL 等级 | 3 (168 hours) | 3 (168 hours) [DATA_NEEDED] |
| RoHS 状态 | Compliant | [DATA_NEEDED: confirm RoHS compliance status] |
| Series | — | ColdFire V2 MCF5225x |
| Core Architecture | — | ColdFire V2 (32-bit RISC, 68000-derived) |
| Core / Data Width | — | 32-Bit |
| Maximum CPU Clock | — | 80 MHz |
| Program Memory Size | — | 256 KB (256K x 8) Flash |
| RAM Size | — | 32 KB [DATA_NEEDED: confirm exact size from datasheet] |
| 电源电压 | — | 3.0 V to 3.6 V |
| Number of I/O Pins | — | 96 [DATA_NEEDED: confirm pin count from datasheet] |
| Connectivity | — | EBI/EMI, Ethernet, I2C, SPI, UART, USB OTG, CAN |
| Peripherals | — | DMA, PWM, WDT, 10/100 Ethernet MAC, USB 2.0 FS OTG, CAN 2.0B |
| 封装 / 外壳 | — | 144-MAPBGA (13x13 mm) |
| Lead Free / Halogen Free | — | [DATA_NEEDED] |
| ECC RAM Supported | — | No |