MC68EC060RC66 vs MC68LC060RC50 对比
详细并排对比 MC68EC060RC66 出自 NXP Semiconductors 和 MC68LC060RC50 出自 Freescale Semiconductor。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。
Freescale Semiconductor
MC68LC060RC50 - 50MHz 32-Bit M680x0 MPU, 206-PGA | Freescale
MC68LC060RC50 ⚠ 最后一次采购规格对比
| 参数 | MC68EC060RC66 | MC68LC060RC50 |
|---|---|---|
| 品牌 | NXP Semiconductors | Freescale Semiconductor |
| 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） | $92.50 | $58.00 |
| Processor Type | M680x0 32-Bit Microprocessor | M680x0 32-Bit Microprocessor |
| Core | 68060 (EC variant, no MMU) | — |
| Number of Cores | 1 | — |
| 数据总线宽度 | 32-Bit | 32-bit |
| Clock Speed | 66 MHz | — |
| Supply Voltage (Vcc) | 3.3 V | — |
| 封装 / 外壳 | 206-BEPGA (47.25 x 47.25 mm) | 206-BEPGA (47.25 x 47.25 mm) |
| Packaging | Tray | Tray |
| Instruction Cache | 8 KB four-way set-associative | 8 KB |
| Data Cache | 8 KB four-way set-associative | 8 KB |
| MMU | Not present (EC = Embedded Controller variant) | Not present (LC variant) |
| Floating Point Unit | Not present (software emulation) | — |
| 工作温度 | [DATA_NEEDED: operating temperature grade] | [DATA_NEEDED: Operating Temperature Range] |
| Lead Free Status | Contains Lead | Lead Free |
| RoHS 状态 | RoHS Non-Compliant | RoHS Compliant |
| 安装类型 | Through Hole (PGA socket) | Through Hole (PGA socket) |
| Manufacturer | NXP Semiconductors / Freescale (formerly Motorola) | — |
| Core Count | — | 1 |
| Address Bus Width | — | 32-bit |
| 最大时钟频率 | — | 50 MHz |
| 工作电源电压 | — | 3.3 V |
| FPU | — | Present (80-bit extended precision) |
| Architecture | — | CISC, Superscalar dual-issue |
| Family Variant | — | MC68LC060 (Low-Cost, no MMU) |