MPC8543VTAQGB vs MPC8545VTAQGB 对比
详细并排对比 MPC8543VTAQGB 出自 NXP Semiconductors 和 MPC8545VTAQGB 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
MPC8543VTAQGB - 1GHz PowerQUICC III e500 MPU | NXP | FCBGA-783
MPC8543VTAQGB ✓ 量产中NXP Semiconductors
MPC8545VTAQGB - 1.0GHz PowerQUICC III e500 MPU | NXP | 783-FCBGA
MPC8545VTAQGB ✓ 量产中规格对比
| 参数 | MPC8543VTAQGB | MPC8545VTAQGB |
|---|---|---|
| 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） | $95.00 | $115.40 |
| Manufacturer | NXP Semiconductors (formerly Freescale) | — |
| Series | PowerQUICC III (MPC85xx) | — |
| Core Processor | PowerPC e500 | — |
| Number of Cores / Bus Width | 1 Core / 32-Bit | — |
| Maximum Core Frequency | 1.0 GHz | 1.0 GHz |
| 封装 | 783-FCBGA (29x29 mm) | 783-ball FCBGA (29x29 mm) |
| 工作温度范围 | -40C to +125C (industrial) | — |
| L1 Cache | 32 KB instruction + 32 KB data | — |
| L2 Cache | 256 KB unified | 256 KB |
| Memory Controller | DDR1/DDR2 with 36-bit addressing | DDR1/DDR2 SDRAM |
| Ethernet MACs | 4x Gigabit (10/100/1000 Mbit) | — |
| PCI/PCI-X Controllers | 2 | — |
| Supply Voltage (Core) | 1.0 V | — |
| Supply Voltage (I/O) | 2.5 V / 3.3 V | — |
| Process Technology | 90 nm CMOS | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| Core Architecture | — | Power Architecture e500 |
| Core Count | — | 1 |
| 数据总线宽度 | — | 32-bit |
| Instruction Set | — | Power Architecture Book E |
| L1 Cache (I/D) | — | [DATA_NEEDED: L1 cache size per core] |
| Ethernet Controllers | — | Dual 10/100/1000 Mbps Gigabit |
| PCI Express Lanes | — | Yes (x4/x8) |
| Serial RapidIO | — | Yes |
| Local Bus Controller | — | Yes (8/16/32-bit) |
| Encryption Accelerator | — | IPSec, SSL/TLS, 3DES, SHA |
| DMA Controllers | — | 4 channels |
| 工作温度 | — | -40C to +105C (VT designation) |
| 电源电压 | — | 1.0V core, 1.8V/2.5V I/O (typical) |
| RoHS 状态 | — | [DATA_NEEDED: verified RoHS status from datasheet] |
| MSL 等级 | — | [DATA_NEEDED: MSL classification] |