MCHC908QY1MDWE vs MCHC908QT4MDWE 对比
详细并排对比 MCHC908QY1MDWE 出自 NXP Semiconductors 和 MCHC908QT4MDWE 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 | MCHC908QY1MDWE | MCHC908QT4MDWE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Obsolete | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.42 | $1.65 |
| Manufacturer | NXP Semiconductors (formerly Freescale) | — |
| Family | HC08 / HC08Q sub-family | — |
| Core | CPU08 (M68HC08 8-bit CISC) | — |
| Architecture | Von Neumann | — |
| Program Memory Size | 1.5 KB (1.5K x 8) FLASH | 4 KB (4K x 8) FLASH |
| RAM Size | 128 bytes (128 x 8) | 128 x 8 (128 bytes) |
| Number of I/O | 13 | — |
| Maximum CPU Frequency | 8 MHz | — |
| Oscillator Type | Internal (factory-trimmed) | — |
| 电源电压 | 2.7 V to 5.5 V (3.3 V / 5 V nominal) | — |
| 封装 | 16-SOIC (0.295 inch / 7.50 mm width) | 8-SOIC (SO-8) |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tube | — |
| ADC | Not included (per Mouser datasheet line "W/O ADC") | On-chip (per datasheet '4K FLASH W/ADC' description) |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | Compliant | Compliant (per distributor listings) |
| Core Processor | — | HC08 |
| Core Size | — | 8-Bit |
| Core Architecture | — | CISC, Von Neumann (M68HC08 family) |
| CPU Core | — | CPU08 |
| Clock Speed | — | 8 MHz |
| Program Memory Type | — | FLASH |
| EEPROM Size | — | Not specified in provided data [DATA_NEEDED: EEPROM size] |
| Number of I/O Pins | — | 5 |
| Peripherals | — | LVD, POR, PWM |
| Connectivity | — | Not specified in provided data [DATA_NEEDED: connectivity] |
| Supply Voltage Range | — | Not specified in provided data [DATA_NEEDED: supply voltage range] |
| 工作温度范围 | — | Not specified in provided data [DATA_NEEDED: operating temperature range] |
| Lead-Free | — | Yes (per distributor listings) |
| 生命周期状态 | — | End of Life (per NXP product page heading 'End of Life Overview') |
| Sub-Family | — | HC08Q (M68HC08Q) |