S912XEQ512J2MAA vs S912XEG256J2CAL 对比
详细并排对比 S912XEQ512J2MAA 出自 NXP Semiconductors 和 S912XEG256J2CAL 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
S912XEQ512J2MAA - 16-bit 50MHz 512KB MCU | NXP | Automotive (Tape & Reel)
S912XEQ512J2MAA ✓ 量产中NXP Semiconductors
S912XEG256J2CAL - 16-Bit HCS12X MCU 256KB Flash 112-LQFP | NXP
S912XEG256J2CAL ✓ 量产中规格对比
| 参数 | S912XEQ512J2MAA | S912XEG256J2CAL |
|---|---|---|
| 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） | $8.60 | $15.40 |
| Core Processor | HCS12X (S12X) | HCS12X |
| Core Size | 16-bit | 16-Bit |
| 最大时钟频率 | 50 MHz | — |
| Flash Memory | 512KB (512K x 8) | — |
| RAM | [DATA_NEEDED: RAM size] | — |
| EEPROM | [DATA_NEEDED: EEPROM size] | — |
| 电源电压 | 1.8V / 2.8V / 5V | 1.8 V core (with I/O 3.3 V / 5 V tolerant) |
| 工作温度 | -40C to +125C | -40 C to +85 C |
| 封装 | 80-QFP (14x14 mm), PQFP-80 | 112-LQFP (20x20 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Number of I/O | [DATA_NEEDED: number of I/O] | 91 |
| Communication Interfaces | [DATA_NEEDED: CAN/LIN/SPI/SCI configuration] | — |
| Qualification | Automotive AEC-Q100 Qualified | — |
| Packaging | Tape & Reel (T/R) | — |
| Lifecycle Stage | Active | — |
| Terminal Form | Gull Wing | — |
| Terminal Count | 80 | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| 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] |
| ADC | — | 12-bit, 3 us conversion time |
| Connectivity | — | CANbus, EBI/EMI, I2C, IrDA, SCI, SPI |
| Peripherals | — | LVD, POR, PWM, WDT |
| MSL 等级 | — | 3 (168 hours) |