MPC857DSLCVR66B vs MPC857TVR66B 对比
详细并排对比 MPC857DSLCVR66B 出自 NXP Semiconductors 和 MPC857TVR66B 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 | MPC857DSLCVR66B | MPC857TVR66B |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 最后采购期 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $92.00 | $52.10 |
| Manufacturer | NXP Semiconductors | NXP Semiconductors (formerly Freescale) |
| Series | PowerQUICC MPC8xx | PowerQUICC MPC8xx |
| Core Architecture | PowerPC 32-bit RISC | PowerPC |
| Core Count | 1 | 1 |
| Core Frequency | 66 MHz (66.66 MHz) | 66 MHz |
| Process Technology | 0.32 um CMOS | — |
| 封装 | 357-Pin PBGA (25x25 mm) | 357-PBGA (25x25 mm) |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| Terminal Form | Ball | — |
| Package Code | BGA (PBGA-357) | — |
| Temperature Grade | Industrial | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| Supply Voltage (Core) | [DATA_NEEDED: core supply voltage] | — |
| Supply Voltage (I/O) | 3.3 V typical | — |
| On-chip Peripherals | CPM with SCCs, SMCs, FCCs, Ethernet MAC, PCI | — |
| Memory Management | MMU (32-bit virtual addressing) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | RoHS Compliant |
| Lead-Free | unknown | — |
| Processor Type | — | MPC8xx PowerQUICC, 32-Bit |
| 电源电压 | — | 3.3 V |
| Ball Count | — | 357 |
| Operating Temperature Grade | — | Other (per manufacturer profile) |
| Packaging | — | Tray |
| Lead-Free Status | — | Lead Free |
| Peripherals / Features | — | CPM (HDLC/SCC/SMC), timers, interrupt controller, memory controller |