MC9S12XA512CAL vs MC9S12XEG128CAL 对比
详细并排对比 MC9S12XA512CAL 出自 NXP Semiconductors 和 MC9S12XEG128CAL 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 | MC9S12XA512CAL | MC9S12XEG128CAL |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.10 | $10.40 |
| Core | HCS12X (enhanced HCS12, CISC) | HCS12X (S12X CPU + XGATE co-processor) |
| Maximum CPU Frequency | 80 MHz | — |
| Internal Bus Frequency | 40 MHz | — |
| Program Flash | 512 KB (512K x 8) | — |
| RAM | 32 KB | — |
| EEPROM | 4 KB | — |
| 数据总线宽度 | 16-bit | 16-bit |
| ADC | 16-channel, 10-bit | — |
| General-Purpose I/O | Up to 91 | — |
| Communication Interfaces | CAN (MSCAN), SCI, SPI, IIC | — |
| Operating Voltage | 2.5 V / 5 V | — |
| 工作温度 | -40C to +85C (industrial) | -40 C to +85 C (Industrial) |
| 封装 | 112-LQFP (20x20 mm) | 112-pin LQFP (20 x 20 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 3 (per JEDEC J-STD-020) | — |
| 最大时钟频率 | — | 50 MHz |
| Program Memory Size | — | 128 KB (128K x 8) Flash |
| Program Memory Type | — | Flash |
| RAM Size | — | 12 KB |
| EEPROM Size | — | 2 KB |
| ADC Resolution | — | 12-bit |
| ADC Conversion Time | — | 3 us |
| Number of I/O Pins | — | 59 |
| 电源电压 | — | 1.8 V / 2.8 V / 5 V (multi-voltage) |
| RoHS 状态 | — | Compliant |
| 生命周期状态 | — | Active |