MC9S12C128MFAE vs MC9S12H256VFVE 对比
详细并排对比 MC9S12C128MFAE 出自 NXP Semiconductors 和 MC9S12H256VFVE 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。
NXP Semiconductors
MC9S12C128MFAE - 16-bit HCS12 MCU, 128KB Flash, 48-LQFP | NXP
MC9S12C128MFAE NrndNXP Semiconductors
MC9S12H256VFVE - 16-Bit 256KB Flash HCS12 MCU | NXP | 144-LQFP (Tape & Reel)
MC9S12H256VFVE Obsolete规格对比
| 参数 | MC9S12C128MFAE | MC9S12H256VFVE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $6.38 | $10.95 |
| Core Architecture | HCS12 (CPU12 CISC) | CISC |
| 数据总线宽度 | 16-bit | — |
| Program Memory Size | 128 KB (128K x 8) Flash | 256 KB (256K x 8) FLASH |
| RAM Size | 4 KB | — |
| Maximum CPU Clock Frequency | 25 MHz | — |
| Supply Voltage Range | 2.97 V to 5.5 V | — |
| Number of I/O Pins | [DATA_NEEDED: I/O pin count] | 99 |
| ADC | 10-bit | — |
| 封装 | 48-LQFP (7x7 mm) | 144-LQFP (20 x 20 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | -40C to +125C (automotive grade) | — |
| Internal Voltage Regulator | Yes (bandgap-based Vreg) | — |
| PLL | Yes (integrated) | — |
| Communication Interfaces | SCI, SPI, IIC | — |
| Debug Interface | Single-wire BDM | — |
| Series | S12C | — |
| Low-Power Modes | Stop, Pseudo-stop | — |
| RoHS 状态 | Compliant (per NXP product page) | — |
| Core Processor | — | HCS12 CPU12 |
| Core Size | — | 16-Bit |
| 最大时钟频率 | — | 16 MHz |
| Data RAM | — | 12 KB |
| EEPROM | — | 4 KB |
| 电源电压 | — | 2.5 V core / 5 V I/O |
| 工作温度 | — | -40 C to +105 C (automotive) |
| Connectivity | — | CANbus (2x), I2C, SCI, SPI |
| Peripherals | — | LCD driver, POR, PWM, WDT |
| Automotive Qualification | — | AEC-Q100 |
| MSL 等级 | — | 3 (168 hours) |