MC68331CEH25 vs MC68331CAG25 对比
详细并排对比 MC68331CEH25 出自 NXP Semiconductors 和 MC68331CAG25 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
MC68331CEH25 - 25MHz CPU32 M68300 Microcontroller PQFP-132 | NXP
MC68331CEH25 ✗ 停产
规格对比
| 参数 | MC68331CEH25 | MC68331CAG25 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 停产 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $24.10 | $14.50 |
| Core | CPU32 (32-bit) | — |
| Operating Frequency | 25 MHz | 25 MHz |
| Program Memory Type | ROMless (external memory required) | ROMless (external) |
| On-Chip RAM | [DATA_NEEDED: RAM size in bytes] | — |
| 封装 | 132-pin PQFP (24.13 mm x 24.13 mm) | 144-LQFP (20 x 20 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 电源电压 | [DATA_NEEDED: Vcc/Vdd range] | [DATA_NEEDED: supply voltage range] |
| 工作温度范围 | [DATA_NEEDED: industrial/commercial range] | — |
| Integrated Modules | SIM (System Integration Module), GPT (General Purpose Timer), QSM (Queued Serial Module) | — |
| Internal Bus | IMB (Intermodule Bus) | — |
| Number of I/O | [DATA_NEEDED: GPIO count] | — |
| Peripherals | GPT (capture/compare/PWM), QSM (SCI + SPI) | — |
| Chip-Select Lines | Provided by SIM (count [DATA_NEEDED]) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| MSL 等级 | [DATA_NEEDED: moisture sensitivity level] | — |
| Family | M68300 modular microcontroller family | — |
| Lifecycle | End of Life (per NXP product page) | — |
| Core Architecture | — | CPU32 (32-bit, M68300 family) |
| 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) |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| Oscillator Type | — | Internal |
| Intermodule Bus | — | IMB (common peripheral bus) |