S912XEG256J2CAL vs MC9S12XDT256VAL 对比
详细并排对比 S912XEG256J2CAL 出自 NXP Semiconductors 和 MC9S12XDT256VAL 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
S912XEG256J2CAL - 16-Bit HCS12X MCU 256KB Flash 112-LQFP | NXP
S912XEG256J2CAL ✓ 量产中
规格对比
| 参数 | S912XEG256J2CAL | MC9S12XDT256VAL |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $15.40 | $9.20 |
| Core Processor | HCS12X | — |
| Core Size | 16-Bit | — |
| Bus Speed | 50 MHz | — |
| Program Memory Size | 256 KB (256K x 8) Flash | — |
| EEPROM Size | 16 KB (hardware-emulated) | — |
| RAM Size | [DATA_NEEDED: RAM size] | — |
| Number of I/O | 91 | — |
| 封装 | 112-LQFP (20x20 mm) | 112-LQFP (20 x 20 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 电源电压 | 1.8 V core (with I/O 3.3 V / 5 V tolerant) | — |
| ADC | 12-bit, 3 us conversion time | 16-channel, 10-bit |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, SCI, SPI | — |
| Peripherals | LVD, POR, PWM, WDT | — |
| 工作温度 | -40 C to +85 C | -40C to +105C (VAL = Automotive grade) |
| MSL 等级 | 3 (168 hours) | 3 |
| RoHS 状态 | Compliant | Compliant |
| Product Type | — | 16-bit Microcontroller (MCU) |
| Core Architecture | — | HCS12X (enhanced HCS12) with XGATE co-processor |
| CPU Instruction Set | — | CISC, upward-compatible with HCS12 |
| Maximum CPU Frequency | — | 80 MHz |
| Program Memory (Flash) | — | 256 KB (256K x 8) |
| Data Memory (RAM) | — | [DATA_NEEDED: RAM size, datasheet shows 16 KB] |
| EEPROM | — | 4 KB |
| CAN Controllers (msCAN) | — | [DATA_NEEDED: msCAN count] |
| General-Purpose I/O | — | Up to 91 GPIO |
| PWM Channels | — | 8 channels |
| Supply Voltage - Core | — | 2.5 V |
| Supply Voltage - I/O | — | 5 V |
| Debug Interface | — | Background Debug Mode (BDM) |
| 生命周期状态 | — | NRND (Not Recommended for New Designs) |