MCF5307FT90B vs MCF5307FT66B 对比
详细并排对比 MCF5307FT90B 出自 NXP Semiconductors 和 MCF5307FT66B 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 | MCF5307FT90B | MCF5307FT66B |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $11.95 | $16.80 |
| Core Architecture | ColdFire V3 | ColdFire V3 (MCF530x) |
| Core Bit Width | 32-bit | — |
| 最大时钟频率 | 90 MHz | 66 MHz |
| Program Memory Type | ROMless | ROMless (external memory required) |
| 封装 | 208-FQFP (28x28 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| 电源电压 | 3.3 V | [DATA_NEEDED: VDD nominal - 3.3 V typical per family datasheet] |
| 工作温度 | -40C to +85C (industrial) | [DATA_NEEDED: temperature grade per device marking] |
| Ethernet MAC | 10/100 Mbps (EMAC) | — |
| USB | USB 1.1 device/host | — |
| UART | 2 | — |
| I2C | 1 | — |
| QSPI | 1 | — |
| Timers | 4 x 32-bit | [DATA_NEEDED: timer module count] |
| External Memory Bus | 32-bit glueless (DRAM/SRAM/Flash) | — |
| GPIO | [DATA_NEEDED: exact GPIO count] | — |
| Debug Interface | BDM / JTAG | — |
| RoHS 状态 | [DATA_NEEDED: rohs status] | [DATA_NEEDED: per device marking] |
| 数据总线宽度 | — | 32-bit |
| On-chip SRAM | — | 4 KB (4K x 8) |
| Number of I/O Lines | — | 16 |
| Oscillator Type | — | External |
| 封装 / 外壳 | — | 208-BFQFP (28x28 mm) |
| External Memory Controller | — | Yes (ROM/SRAM/DRAM/Flash) |
| DMA Channels | — | [DATA_NEEDED: DMA channel count] |
| Serial Interfaces | — | [DATA_NEEDED: UART/SPI/I2C instance count] |
| Packaging (distributor) | — | Tray |