MC9S12A256CFUE vs MC9S12A32CFUE 对比
详细并排对比 MC9S12A256CFUE 出自 NXP Semiconductors 和 MC9S12A32CFUE 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 | MC9S12A256CFUE | MC9S12A32CFUE |
|---|---|---|
| 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） | $47.08 | $16.50 |
| Core Architecture | HCS12 16-bit CISC | — |
| Bus Frequency | 25 MHz | — |
| Flash Memory | 256 KB (256K x 8) | — |
| 电源电压 | 2.5 V / 5 V (per Arrow listing) | — |
| 封装 | 80-QFP (14x14 mm) | 80-QFP (14x14 mm), PQFP |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40C to +85C | [DATA_NEEDED: operating temperature range] |
| Application Segment | Automotive (per Arrow listing) | — |
| Core Series | S12A (Barracuda, MOS13 per Mouser) | — |
| ADC Resolution | 10-bit | 10-bit |
| 数据总线宽度 | 16-bit | — |
| Programming Interface | BDM (Background Debug Mode) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | Compliant |
| RAM Size | [DATA_NEEDED: on-chip RAM size] | 4KB (4K x 8) |
| EEPROM Size | [DATA_NEEDED: on-chip EEPROM size] | — |
| CAN Channels | [DATA_NEEDED: number of CAN modules] | — |
| Core Processor | — | HCS12 (S12) CISC |
| Core Size | — | 16-Bit |
| 最大时钟频率 | — | 25 MHz |
| FLASH Program Memory | — | 32KB (32K x 8) |
| Supply Voltage Range | — | 2.5V / 5V class (2.97V to 5.5V per family data) |
| 引脚数 | — | 80 |
| External Bus Mode | — | 8-bit narrow mode supported |
| Clock Generator | — | On-chip PLL |
| System Integration | — | SIM (system integration module) |
| Packaging | — | Tray |
| 生命周期状态 | — | NRND (Not Recommended for New Designs) |