MC68331CAG25 vs MC68332GVAG25 对比
详细并排对比 MC68331CAG25 出自 NXP Semiconductors 和 MC68332GVAG25 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 | MC68331CAG25 | MC68332GVAG25 |
|---|---|---|
| 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） | $14.50 | $17.80 |
| Core Architecture | CPU32 (32-bit, M68300 family) | — |
| Operating Frequency | 25 MHz | — |
| Program Memory Type | ROMless (external) | ROMless |
| Program Memory Size | [DATA_NEEDED: program memory size] | — |
| RAM Size | [DATA_NEEDED: RAM size] | — |
| Number of I/O Lines | 18 | — |
| Number of Timers (GPT) | 1 module (multi-channel) | — |
| Serial Interface | QSM (SPI + SCI/UART) | — |
| 电源电压 | [DATA_NEEDED: supply voltage range] | 4.5 V to 5.5 V |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40C to +105C (industrial, V suffix) |
| 封装 | 144-LQFP (20 x 20 mm) | 144-LQFP (20x20 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Oscillator Type | Internal | — |
| Intermodule Bus | IMB (common peripheral bus) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| Core | — | CPU32 (M683xx) |
| Architecture | — | 32-bit |
| Maximum Clock Speed | — | 25 MHz |
| 数据总线宽度 | — | 16-bit external |
| Address Bus Width | — | 24-bit |
| Internal RAM | — | 2 KB |
| I/O Ports | — | 31 |
| Integrated Peripherals | — | TPU (Timer Processing Unit), QSM (Queued Serial Module) |
| Debug Interface | — | BDM (Background Debug Mode) |