S912XEQ384J2CAL vs S912XET256J2VAG 对比
详细并排对比 S912XEQ384J2CAL 出自 NXP Semiconductors 和 S912XET256J2VAG 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 | S912XEQ384J2CAL | S912XET256J2VAG |
|---|---|---|
| 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） | $10.57 | $0.00 |
| Core Processor | CPU12 (HCS12X) 16-bit RISC | HCS12X (S12X) |
| Flash Memory | 384 KB | 256KB (256K x 8) |
| Product Family | HCS12X / S12X | — |
| Peripherals | Watchdog, OSC/Timer | — |
| Connectivity | SPI | — |
| 工作温度 | -40C to +85C | -40C to +105C |
| 电源电压 | 1.8 V / 2.8 V / 5 V (multi-rail) | [DATA_NEEDED: supply voltage range] |
| 封装 | LQFP-112 (20x20 mm) | 144-LQFP (20x20 mm) |
| Number of Pins/Terminals | 112 | — |
| Terminal Form | Gull Wing | — |
| Package Shape | Square | — |
| 安装类型 | Surface Mount | Surface Mount |
| Qualification | AEC-Q100 (automotive) | — |
| Temperature Grade | Industrial / Automotive | — |
| RoHS 状态 | ROHS (per JLCPCB listing) | [DATA_NEEDED: RoHS status] |
| 分类 | Microcontrollers - MCUs | — |
| Core Bus Speed | [DATA_NEEDED: core bus speed] | — |
| Core Size | — | 16-Bit |
| 最大时钟频率 | — | 50 MHz |
| RAM | — | 16KB |
| Co-Processor | — | XGATE |
| EEPROM | — | Hardware-emulated, flexible programmable |
| Memory Protection | — | MPU with supervisor/user modes |
| Automotive Qualification | — | Automotive Qualified |
| Series | — | HCS12X / S12XE |
| Life Cycle Stage | — | ACTIVE |
| Number of I/O | — | [DATA_NEEDED: number of I/O] |
| Communication Interfaces | — | [DATA_NEEDED: CAN/LIN/SPI/SCI counts] |