MC9S12XA256CAAR vs S912XET256BMAAR 对比
详细并排对比 MC9S12XA256CAAR 出自 NXP Semiconductors 和 S912XET256BMAAR 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 | MC9S12XA256CAAR | S912XET256BMAAR |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.95 | $17.95 |
| Core Processor | HCS12X | HCS12X |
| Core Size | 16-Bit | 16-bit |
| Maximum CPU Frequency | 80 MHz | — |
| Program Memory Size | 256 KB (256K x 8) Flash | 256 KB (256K x 8) Flash |
| RAM Size | 16 KB | — |
| EEPROM Size | 4 KB | — |
| Number of I/O | 59 | 59 |
| 封装 | 80-LQFP (14x14 mm) | 80-LQFP (14x14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Connectivity | EBI/EMI, I2C, IrDA, LINbus, SCI, SPI | CANbus, EBI/EMI, I2C, IrDA, SCI, SPI |
| Peripherals | LVD, POR, PWM, WDT | LVD, POR, PWM, WDT |
| ADC | 8-channel 10-bit | — |
| Co-Processor | XGATE | — |
| 电源电压 | 2.5 V | — |
| 工作温度 | [DATA_NEEDED: industrial temperature grade range] | -40C to +125C |
| RoHS 状态 | Compliant | Compliant |
| Part Status | Obsolete | — |
| Series | HCS12X | HCS12X |
| Core Architecture | — | S12X (with XGATE coprocessor) |
| Speed | — | 50 MHz |
| Program Memory Type | — | FLASH |
| 工作电源电压 | — | 1.8 V |
| Qualification | — | AEC-Q100 Automotive |