MC908QB8CDWE vs MC908QB4MDWE 对比
详细并排对比 MC908QB8CDWE 出自 NXP Semiconductors 和 MC908QB4MDWE 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 | MC908QB8CDWE | MC908QB4MDWE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 停产 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $0.00 |
| Product Type | 8-bit microcontroller | 8-bit microcontroller unit (MCU) |
| Core | HC08 enhanced M68HC08 CPU | — |
| 最大时钟频率 | 8 MHz | — |
| 数据总线宽度 | 8 bit | — |
| Flash Memory | 8 KB (8K x 8) | 4 KB |
| RAM | 192 bytes | — |
| I/O Lines | 16 | — |
| 电源电压 | 3.3V/5V | 4.5 V to 5.5 V |
| Architecture | CISC with Von Neumann architecture | CISC with Von Neumann architecture |
| 封装 | 16-pin SOIC | 16-SOIC |
| 安装类型 | Surface mount | SMD/SMT |
| Family | HC08Q / M68HC08 | — |
| Processor Series | HC08QB | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40°C to +125°C |
| RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | [DATA_NEEDED: AEC-Q100 qualification] |
| Pinout | [DATA_NEEDED: complete manufacturer pin assignment] | — |
| Product Family | — | M68HC08 / HC08Q family |
| CPU | — | Enhanced M68HC08 CPU08 core |
| Core Width | — | 8-bit |
| Maximum Clock Speed | — | 8 MHz |
| Program Memory Organization | — | 4K x 8 |
| Supplier Device Package | — | 16-SOIC |
| Supplier Packaging | — | Tube |
| I/O Port Count | — | [DATA_NEEDED: authoritative I/O port count] |
| 生命周期状态 | — | Active |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |