MC9S12A128BCFU vs MC9S12XS128MAA 对比
详细并排对比 MC9S12A128BCFU 出自 NXP Semiconductors 和 MC9S12XS128MAA 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 | MC9S12A128BCFU | MC9S12XS128MAA |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $18.20 | $7.60 |
| Core | HCS12 CPU (16-bit CISC) | HCS12X (S12X), 16-bit CISC |
| Maximum CPU Frequency | 25 MHz | 40 MHz |
| Program Memory Size | 128 KB (128K x 8) Flash | — |
| RAM Size | 4 KB | — |
| EEPROM Size | 2 KB | — |
| Number of I/O Pins | 59 | — |
| ADC | 8-channel, 10-bit | 8-channel, 12-bit |
| 电源电压 | 5 V | — |
| 封装 | 80-QFP (14x14 mm) | 80-QFP (14x14 mm), 0.65 mm pitch, 2.20 mm height |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | -40C to +85C (industrial) | — |
| Oscillator Type | External (crystal/resonator or external clock) | — |
| Connectivity | CAN, SCI, SPI | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | Compliant (per part stack listing) | — |
| Peripheral Highlights | 8-ch 10-bit ADC, PWM, SCI/SPI, CAN 2.0, SIM | — |
| Flash Memory | — | 128 KB (128K 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 |
| General-Purpose I/O | — | 59 I/O pins |
| 工作温度 | — | -40 C to +125 C |
| Qualification | — | AEC-Q100 (automotive) |
| Packaging | — | Tray |
| Life Cycle Stage | — | Active |
| Terminal Form | — | Gull Wing |