MC908QY2ACDWER vs MC908QY8CDWE 对比
详细并排对比 MC908QY2ACDWER 出自 NXP Semiconductors 和 MC908QY8CDWE 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 | MC908QY2ACDWER | MC908QY8CDWE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.21 | $2.10 |
| Core Processor | HC08 (CPU08) 8-bit CISC | — |
| Core Size | 8-bit | — |
| 最大时钟频率 | 8 MHz | 8 MHz (internal bus) |
| Program Memory Type | FLASH | — |
| Program Memory Size | 1.5KB (1.5K x 8) | 8 KB FLASH (8K x 8) |
| 电源电压 | 3.3 V / 5 V | 2.7 V to 5.5 V (supports 3.3 V and 5 V) |
| Number of I/O | 14 | — |
| Peripherals | ADC, PWM | — |
| 封装 | 16-SOIC (0.295in, 7.50mm width) | 16-SOIC W (wide body, 0.300 inch) |
| 安装类型 | Surface Mount | Surface Mount |
| Terminal Form | Gull Wing | — |
| Temperature Grade | Industrial | — |
| Technology | CMOS | — |
| Packaging | Tape & Reel (R suffix) | — |
| Architecture | Von Neumann (M68HC08 Family) | CISC, Von Neumann |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |
| Core | — | HC08 (M68HC08 family) |
| 数据总线宽度 | — | 8 bit |
| RAM Size | — | 128 bytes |
| ADC | — | 10-bit, successive approximation |
| 工作温度范围 | — | -40 C to +85 C (industrial) |
| I/O Pins | — | 13 (general-purpose) |
| Low Voltage Detect (LVD) | — | Yes |
| Internal Oscillator | — | Yes (integrated, trimming supported) |
| MSL 等级 | — | 3 (per JEDEC J-STD-020) |
| RoHS 状态 | — | Compliant (Pb-free suffix indicated by 'E' in package code) |
| Series | — | HC08Q family (NITRON 908QY8) |