MC9S12DT128MPV vs MC9S12E256CFUE 对比
详细并排对比 MC9S12DT128MPV 出自 NXP Semiconductors 和 MC9S12E256CFUE 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
MC9S12DT128MPV - 16-bit HCS12 MCU, 128KB Flash, 112-LQFP | NXP
MC9S12DT128MPV ✓ 量产中
规格对比
| 参数 | MC9S12DT128MPV | MC9S12E256CFUE |
|---|---|---|
| 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） | $17.50 | $9.75 |
| Core Architecture | HCS12 16-bit CISC | — |
| Program Memory (Flash) | 128 KB | — |
| RAM | 8 KB | — |
| EEPROM | 2 KB | — |
| Bus Frequency (max) | 25 MHz | — |
| 电源电压 | 2.5 V / 5 V | — |
| 工作温度 | -40 C to +125 C (Automotive Grade) | -40C to +85C (industrial) |
| 封装 | 112-pin LQFP | 80-QFP (14x14 mm) |
| 安装类型 | Surface Mount (Gull-Wing) | Surface Mount |
| Package Dimensions | 20 mm x 20 mm body (LQFP-112) | — |
| SCI (UART) Modules | 2 | — |
| CAN Modules | [DATA_NEEDED: CAN module count] | — |
| ADC | Two 8-channel, 10-bit ATD | — |
| PWM Channels | 8 channels | — |
| Timer Modules | 8-channel IC/OC enhanced capture timer | — |
| Discrete Digital I/O | 20 lines | — |
| Background Debug Mode | Yes (BDM) | — |
| On-Chip Voltage Regulator | Yes (single 5V supply) | — |
| Watchdog | Yes (COP) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |
| Series | — | HCS12 / MC9S12E |
| Core Processor | — | HCS12 (16-bit) |
| Core Size | — | 16-bit |
| Maximum Bus Frequency | — | 25 MHz |
| Program Memory Size | — | 256 KB (256K x 8) Flash |
| RAM Size | — | 16 KB |
| EEPROM Size | — | 4 KB |
| Number of I/O Pins | — | 60 (approx., package-dependent) |
| Data Converters | — | A/D 8x10-bit |
| Connectivity | — | 3x SCI (UART), 1x SPI, 1x IIC |
| Timers/PWM | — | 3x TIM (4-channel 16-bit), 1x 6-channel 8-bit PWM |
| 工作电源电压 | — | 2.5 V core (5 V I/O tolerant) |