MC9RS08KB8CWJ574 vs MC9S08QG4CFFE 对比
详细并排对比 MC9RS08KB8CWJ574 出自 NXP Semiconductors 和 MC9S08QG4CFFE 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 | MC9S08QG4CFFE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.74 | $1.10 |
| Manufacturer | NXP Semiconductors (formerly Freescale) | — |
| Core | RS08 (8-bit) | — |
| Family | RS08KB | — |
| Program Memory Type | Flash | — |
| Program Memory Size | 8 KB (8K x 8) | 4KB (4K x 8) FLASH |
| CPU Speed (Max) | 20 MHz | — |
| 封装 / 外壳 | 20-SOIC (wide-body, 7.5 mm width) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Supply Voltage Range | [DATA_NEEDED: VDD range] | — |
| 工作温度范围 | [DATA_NEEDED: temperature grade] | [DATA_NEEDED: operating temperature range] |
| RAM Size | [DATA_NEEDED: SRAM size] | — |
| ADC | [DATA_NEEDED: ADC channels and resolution] | — |
| Number of I/O Pins | [DATA_NEEDED: GPIO count] | — |
| 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] | — |
| Core Processor | — | S08 |
| Core Size | — | 8-Bit |
| CPU Architecture | — | HCS08 CISC, HC08 instruction set with added BGND instruction |
| 最大时钟频率 | — | 20 MHz |
| 电源电压 | — | 2.5 V / 3.3 V |
| 封装 | — | 16-QFN-EP (5x5 mm), QFN EP |
| Package Code | — | HVQCCN |
| Package Shape | — | Square |
| Number of Terminals | — | 16 |
| Terminal Form | — | No Lead |
| Temperature Grade | — | Industrial |
| Series | — | S08QG (QG Series, S08 Family) |
| Debug Features | — | Background debugging system, single breakpoint in-circuit plus two more on-chip |
| Packaging | — | Tray |
| 生命周期状态 | — | End of Life (per NXP product page) |
| Program RAM Size | — | [DATA_NEEDED: Program RAM size] |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution and channels] |
| Number of I/O | — | [DATA_NEEDED: number of GPIO] |
| Data Converters | — | [DATA_NEEDED: on-chip data converter summary] |