MC908QB8CDWE vs MC908EY8ACFJER 对比
详细并排对比 MC908QB8CDWE 出自 NXP Semiconductors 和 MC908EY8ACFJER 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 | MC908EY8ACFJER |
|---|---|---|
| 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 | $5.44 |
| Product Type | 8-bit microcontroller | 8-bit embedded microcontroller |
| 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) | 8 KB |
| RAM | 192 bytes | — |
| I/O Lines | 16 | — |
| 电源电压 | 3.3V/5V | [DATA_NEEDED: supply voltage range] |
| Architecture | CISC with Von Neumann architecture | M68HC08 family |
| 封装 | 16-pin SOIC | 32-LQFP (7 mm x 7 mm) |
| 安装类型 | Surface mount | Surface mount |
| Family | HC08Q / M68HC08 | — |
| Processor Series | HC08QB | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Pinout | [DATA_NEEDED: complete manufacturer pin assignment] | — |
| Internal Bus Frequency | — | 8 MHz at 5 V |
| On-Chip RAM | — | 512 bytes |
| Serial Peripheral Interface | — | SPI |
| Internal Clock Generator | — | Internal clock generator module (ICG) |
| Timer Resources | — | Two 16-bit, 2-channel timers (TIMA and TIMB) |
| Timer Features | — | PWM |
| GPIO | — | [DATA_NEEDED: GPIO count] |
| ADC | — | [DATA_NEEDED: ADC resolution and channels] |
| Programming Interface | — | [DATA_NEEDED: programming and debug interface] |
| RoHS 状态 | — | unknown |
| REACH Status | — | unknown |
| Automotive Qualification | — | unknown |