MC68340CAG25E vs MC68340CAG16E 对比
详细并排对比 MC68340CAG25E 出自 NXP Semiconductors 和 MC68340CAG16E 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
MC68340CAG16E - 32-Bit MPU, 16MHz, DMA, 144-LQFP | NXP Semiconductors
MC68340CAG16E ⚠ 最后一次采购规格对比
| 参数 | MC68340CAG25E | MC68340CAG16E |
|---|---|---|
| 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） | $24.75 | $17.60 |
| Processor Type | M683xx 32-Bit MPU (CPU32) | M683xx 32-Bit MPU with DMA |
| Core Processor | CPU32 (M68000-compatible, enhanced) | — |
| Core Architecture | M68000 (CISC) | CPU32 (M68000-compatible, enhanced) |
| Number of Cores | 1 | — |
| 数据总线宽度 | 32-bit internal / 16-bit external | 32-bit internal / 16-bit or 8-bit external |
| Clock Speed (Max) | 25 MHz | — |
| 工作电源电压 | 5 V | — |
| On-Chip DMA | Yes (2 channels) | — |
| On-Chip Timer | Yes (4-channel, 16-bit) | — |
| On-Chip Serial | Yes (QSM: UART + SPI) | — |
| 封装 / 外壳 | 144-LQFP (20 x 20 mm) | 144-LQFP |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tray | Tray |
| Lead Free Status | Lead Free (per DigiKey listing) | Lead Free |
| 工作温度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Operating Frequency | — | 16 MHz |
| 电源电压 | — | 5 V |
| DMA Channels | — | 2 (32-bit) |
| On-chip Peripherals | — | Dual Serial Module, 16-bit Timer, System Integration (chip-select/wait-state) |
| MSL 等级 | — | 3 (168 Hours) |
| RoHS 状态 | — | RoHS Compliant |
| REACH Status | — | REACH Unaffected |
| HTSUS Code | — | 8542.31.0001 |
| Instruction Set | — | M68000 (object-code compatible with enhancements for CPU32) |
| Family Lineage | — | Motorola M68000 / M683xx |