MC9S08AW48CFDE vs MC9S08AW16CFDE 对比
详细并排对比 MC9S08AW48CFDE 出自 NXP Semiconductors 和 MC9S08AW16CFDE 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 | MC9S08AW48CFDE | MC9S08AW16CFDE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $5.02 | $3.78 |
| Core | HCS08 (enhanced S08) | HCS08 (enhanced S08) |
| 数据总线宽度 | 8 bit | 8 bit |
| Program Memory Size | 48 KB Flash | 16 KB Flash |
| RAM Size | 2 KB | 1 KB |
| 最大时钟频率 | 40 MHz | — |
| Supply Voltage Range | 2.7 V to 5.5 V (3.3 V / 5 V) | 2.7 V to 5.5 V |
| ADC | 10-bit | 10-channel 10-bit |
| Communication Interfaces | SCI, SPI, I2C | 2x SCI (UART), 1x SPI, 1x IIC |
| 封装 | 48-QFN-EP (7 x 7 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40C to +85C | — |
| Instruction Set | CISC | HC08 with added BGND instruction |
| Debug Interface | BDM (Background Debug Mode) | Single-wire background debug mode (BKGD) |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | Compliant | Compliant |
| Lead Free | Yes | — |
| Maximum CPU Clock Frequency | — | 40 MHz |
| Internal Bus Frequency | — | 20 MHz |
| Number of I/O Pins | — | 38 |
| Package Type | — | 48-pin QFN-EP (7x7 mm, 0.5 mm pitch) |
| Timer/PWM | — | 6-channel 16-bit |
| 工作温度范围 | — | -40C to +85C |
| 生命周期状态 | — | NRND (Not Recommended for New Designs) |
| Family | — | S08AW (AW60/AW48/AW32/AW16) |
| Watchdog Timer | — | Yes (COP watchdog) |