MC9RS08KA8CWG vs MC9RS08KB4CSG 对比
详细并排对比 MC9RS08KA8CWG 出自 NXP Semiconductors 和 MC9RS08KB4CSG 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 | MC9RS08KA8CWG | MC9RS08KB4CSG |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 最后采购期 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.52 | $1.81 |
| Core Architecture | RS08 (8-bit, HC08 subset) | — |
| Core Series | RS08KA | — |
| 数据总线宽度 | 8 bit | 8 bit |
| Program Memory (Flash) | 8 KB | — |
| RAM | [DATA_NEEDED: RAM size] | — |
| Maximum CPU Frequency | 20 MHz | 20 MHz |
| Supply Voltage (VDD) | 2.5 V to 5.5 V | — |
| 工作温度 | -40 C to +85 C (industrial, see datasheet) | — |
| 封装 | 16-pin SOIC (SOW) | — |
| 安装类型 | Surface Mount | — |
| ADC | Yes (multi-channel, 10-bit) | Yes (integrated, multi-channel) |
| Timers | Yes (MTIM/TPM) | Yes (integrated) |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| Internal Voltage Regulator | Yes | — |
| Watchdog | Yes (COP) | — |
| Brown-out Reset | Yes | — |
| RoHS 状态 | [DATA_NEEDED: confirm RoHS at order entry - EOL/PCN context] | — |
| Lead-free / Halogen-free | [DATA_NEEDED: confirm] | — |
| Core | — | RS08 (subset of HC08 instruction set) |
| Program Memory Size | — | 4 KB (4K x 8) Flash |
| RAM Size | — | 126 byte |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| 工作温度范围 | — | -40 C to +85 C |
| Number of I/O Pins | — | 14 (typical for 16-SOIC) |
| Package Type | — | 16-SOIC (SOT-109 equivalent) |
| 安装方式 | — | Surface Mount |
| Communication Interfaces | — | SCI (UART), I2C |
| Interrupt Controller | — | Single global interrupt vector |
| Low-Power Modes | — | Stop / Wait modes |
| Internal Clock | — | Yes (integrated oscillator) |
| Lead-Free / RoHS | — | Yes (details to follow manufacturer declaration) |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |