MC9RS08KB8CWJ574 vs MC9S08SH4MFK 对比
详细并排对比 MC9RS08KB8CWJ574 出自 NXP Semiconductors 和 MC9S08SH4MFK 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 | MC9RS08KB8CWJ574 | MC9S08SH4MFK |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.74 | $2.15 |
| Manufacturer | NXP Semiconductors (formerly Freescale) | — |
| Core | RS08 (8-bit) | HCS08 (8-bit) |
| Family | RS08KB | — |
| Program Memory Type | Flash | — |
| Program Memory Size | 8 KB (8K x 8) | 4 KB (4K x 8) Flash |
| CPU Speed (Max) | 20 MHz | — |
| 封装 / 外壳 | 20-SOIC (wide-body, 7.5 mm width) | 24-VFQFN Exposed Pad (4x4 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Supply Voltage Range | [DATA_NEEDED: VDD range] | 2.7 V to 5.5 V |
| 工作温度范围 | [DATA_NEEDED: temperature grade] | — |
| RAM Size | [DATA_NEEDED: SRAM size] | 256 B |
| ADC | [DATA_NEEDED: ADC channels and resolution] | 12-channel, 10-bit, 2.5 us conversion |
| Number of I/O Pins | [DATA_NEEDED: GPIO count] | 17 |
| Timers | [DATA_NEEDED: timer modules] | — |
| Communication Interfaces | [DATA_NEEDED: UART/SPI/I2C count] | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Country of Origin | [DATA_NEEDED: COO] | — |
| Maximum CPU Clock | — | 40 MHz |
| Oscillator Type | — | Internal |
| Interrupt/Reset Sources | — | Up to 32 |
| Instruction Set | — | HC08 with BGND instruction |
| Packaging | — | Tray |
| 工作温度 | — | -40 C to +85 C (industrial, [DATA_NEEDED: confirm exact grade]) |
| Compliance | — | RoHS compliant ([DATA_NEEDED: confirm exact status]) |