MC9S12DG128CPVE vs MC9S12A256CCPV 对比
详细并排对比 MC9S12DG128CPVE 出自 NXP Semiconductors 和 MC9S12A256CCPV 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 | MC9S12DG128CPVE | MC9S12A256CCPV |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | Unknown |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $0.00 |
| Product Type | 16-bit HCS12 microcontroller | 16-bit HCS12 microcontroller |
| Core Frequency | 25 MHz | — |
| Program Memory | 128 KB flash | — |
| RAM | 8 KB | — |
| EEPROM | 2 KB | [DATA_NEEDED: EEPROM size] |
| Architecture | HCS12, CISC | — |
| 电源电压 | 2.35 V to 5.25 V | [DATA_NEEDED: supply voltage range] |
| ADC | Two 8-channel, 10-bit ADCs; 16 channels total | — |
| Serial Communications | Two asynchronous serial communications interfaces | — |
| Timer | 8-channel IC/OC enhanced capture timer | — |
| PWM | 8-channel pulse-width modulator | — |
| Digital I/O | 20 discrete digital I/O lines | — |
| 工作温度 | -40°C to +85°C | [DATA_NEEDED: operating temperature range] |
| 封装 | 112-LQFP, 20 mm x 20 mm | 112-LQFP (20 mm x 20 mm) |
| Oscillator | Internal oscillator | — |
| Automotive Qualification | AEC-Q100 listed in verified distributor result | — |
| RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH | [DATA_NEEDED: REACH status] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Product Family | — | MC9S12A256 |
| 最大时钟频率 | — | 25 MHz |
| Flash Memory | — | 256 KB (256K x 8) |
| Data Path | — | 16-bit |
| CPU | — | HCS12 core |
| External Bus | — | 8-bit narrow mode supported by the verified family description |
| Package Family | — | LQFP |
| 安装类型 | — | Surface Mount |
| System Integration Module | — | Manages system resource mapping, clock generation, interrupt control, and bus interfacing |
| RAM Memory | — | [DATA_NEEDED: RAM size] |
| Timer Resources | — | [DATA_NEEDED: timer configuration] |
| Communication Interfaces | — | [DATA_NEEDED: communication peripheral list] |
| GPIO | — | [DATA_NEEDED: GPIO count and multiplex details] |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Pinout | — | [DATA_NEEDED: complete manufacturer pin list] |