MC9RS08KA4CWJ vs PC9RS08KA2PAE 对比
详细并排对比 MC9RS08KA4CWJ 出自 NXP Semiconductors 和 PC9RS08KA2PAE 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 | MC9RS08KA4CWJ | PC9RS08KA2PAE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 停产 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.02 | $1.45 |
| Core Architecture | RS08 (HC08 subset) | — |
| 数据总线宽度 | 8 bit | — |
| Maximum CPU Clock Frequency | 20 MHz | — |
| Program Memory Size | 4 KB (4K x 8) FLASH | 2 KB (2K x 8) FLASH |
| RAM Size | [DATA_NEEDED: RAM size] | 63 x 8 (63 bytes) |
| Number of I/O Pins (GPIO) | 4 | — |
| 封装 | 20-SOIC (SOIC-20) | — |
| 安装类型 | Surface Mount | Through-hole (DIP) |
| Operating Supply Voltage Range | 1.8 V to 5.5 V (per RS08KA family) | — |
| 工作温度范围 | -40C to +85C | — |
| Internal Oscillator | Yes (integrated clock source) | — |
| A/D Converter | [DATA_NEEDED: ADC channels/resolution] | — |
| Timers | [DATA_NEEDED: timer module count] | — |
| Communication Interfaces | [DATA_NEEDED: SCI/SPI/I2C modules] | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | Not applicable (through-hole) |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | — |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| AEC-Q100 Qualified | No | — |
| Core Processor | — | RS08 |
| Core Size | — | 8-Bit |
| Maximum CPU Speed | — | 10 MHz |
| EEPROM Size | — | None (FLASH-based) |
| Number of I/O Pins | — | 4 |
| 封装 / 外壳 | — | 8-DIP (0.300 inch, 7.62 mm) |
| Oscillator Type | — | Internal |
| Peripherals | — | LVD, POR, WDT |
| Connectivity | — | None (stand-alone MCU) |
| Supply Voltage (Vcc/Vdd) | — | 1.8 V to 5.5 V (typical RS08 KA family range) |
| 工作温度 | — | [DATA_NEEDED: industrial 0C to +70C or -40C to +85C variant] |
| Lead-Free / RoHS | — | [DATA_NEEDED: confirmed by lot date code] |
| Instruction Set | — | Simplified S08 with LDA/STA/CLR high-performance extensions |
| Packaging | — | Tube |