MC9S12DT256VPVE vs MC9S12DT512CPVE 对比
详细并排对比 MC9S12DT256VPVE 出自 NXP Semiconductors 和 MC9S12DT512CPVE 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
MC9S12DT256VPVE - 16-bit HCS12 MCU, 256KB Flash, 112-LQFP | NXP
MC9S12DT256VPVE Nrnd
规格对比
| 参数 | MC9S12DT256VPVE | MC9S12DT512CPVE |
|---|---|---|
| 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） | $25.87 | $36.02 |
| Core | HCS12 (16-bit CISC) | — |
| Maximum Bus Frequency | 25 MHz | — |
| Program Memory (Flash) | 256 KB | — |
| RAM | 12 KB | — |
| EEPROM | 4 KB | — |
| 封装 | 112-LQFP (20x20 mm) | 112-LQFP, 20 mm x 20 mm |
| Operating Voltage | 2.5 V core / 5.0 V I/O (typical) | — |
| ADC | 2 x 8-channel, 10-bit | Two 8-channel, 10-bit ADCs |
| PWM Channels | 8 | — |
| Enhanced Capture Timer Channels | 8 | — |
| SCI (UART) Interfaces | 2 (asynchronous) | — |
| GPIO / Digital I/O Lines | 20 discrete digital I/O lines | — |
| Temperature Grade | Industrial | Industrial |
| 安装类型 | Surface Mount | Surface mount |
| RoHS 状态 | Compliant (verify per lot) | — |
| Debug Interface | Single-wire BDM (Background Debug Mode) | — |
| MSL 等级 | [DATA_NEEDED: MSL Level] | — |
| Lead-Free | Yes | — |
| Device Type | — | 16-bit HCS12 microcontroller |
| Maximum Clock Speed | — | 25 MHz |
| Flash Memory | — | 512 KB |
| 数据总线宽度 | — | 16 bit |
| Supply Voltage Range | — | 2.35 V to 2.75 V |
| ADC Resolution | — | 10 bit |
| PWM | — | 8-channel PWM |
| Serial Communication Interfaces | — | Two asynchronous serial communication interfaces |
| Timer | — | 8-channel IC/OC enhanced capture timer |
| Discrete Digital I/O Lines | — | 20 |
| I/O Ports | — | 91 |
| 生命周期状态 | — | Active |
| Core Architecture | — | HCS12 CISC |
| Inter-IC Bus | — | Inter-IC Bus System |
| RoHS Compliance | — | unknown |
| REACH Compliance | — | unknown |
| AEC-Q100 Qualification | — | not_applicable |