MC9S12XS128MAA vs MC9S12A256CFUE 对比
详细并排对比 MC9S12XS128MAA 出自 NXP Semiconductors 和 MC9S12A256CFUE 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 | MC9S12XS128MAA | MC9S12A256CFUE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $7.60 | $47.08 |
| Core | HCS12X (S12X), 16-bit CISC | — |
| Maximum CPU Frequency | 40 MHz | — |
| Flash Memory | 128 KB (128K x 8) | 256 KB (256K x 8) |
| RAM | 8 KB | — |
| EEPROM | 8 KB | — |
| Supply Voltage (I/O) | 5 V nominal | — |
| Core Supply Voltage | 1.72 V to 1.98 V | — |
| ADC | 8-channel, 12-bit | — |
| General-Purpose I/O | 59 I/O pins | — |
| 工作温度 | -40 C to +125 C | -40C to +85C |
| 封装 | 80-QFP (14x14 mm), 0.65 mm pitch, 2.20 mm height | 80-QFP (14x14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Qualification | AEC-Q100 (automotive) | — |
| Packaging | Tray | — |
| Life Cycle Stage | Active | — |
| Terminal Form | Gull Wing | — |
| Core Architecture | — | HCS12 16-bit CISC |
| Bus Frequency | — | 25 MHz |
| 电源电压 | — | 2.5 V / 5 V (per Arrow listing) |
| Application Segment | — | Automotive (per Arrow listing) |
| Core Series | — | S12A (Barracuda, MOS13 per Mouser) |
| ADC Resolution | — | 10-bit |
| 数据总线宽度 | — | 16-bit |
| Programming Interface | — | BDM (Background Debug Mode) |
| RoHS 状态 | — | [DATA_NEEDED: RoHS compliance status] |
| RAM Size | — | [DATA_NEEDED: on-chip RAM size] |
| EEPROM Size | — | [DATA_NEEDED: on-chip EEPROM size] |
| CAN Channels | — | [DATA_NEEDED: number of CAN modules] |