S912XET512J3VALR vs S9S12XF384J2MLMR 对比
详细并排对比 S912XET512J3VALR 出自 NXP Semiconductors 和 S9S12XF384J2MLMR 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
S912XET512J3VALR - 16-bit S12X MCU 512KB Flash 50MHz | NXP | 112-LQFP
S912XET512J3VALR ✓ 量产中规格对比
| 参数 | S912XET512J3VALR | S9S12XF384J2MLMR |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $7.10 | $0.00 |
| Product Type | Microcontroller (MCU) | — |
| Core Architecture | HCS12X (S12X CPU + XGATE co-processor) | — |
| 数据总线宽度 | 16-bit | — |
| CPU Core Count | 2 (S12X CPU + XGATE) | — |
| Maximum CPU Frequency | 50 MHz (S12X CPU) / 100 MHz (XGATE) | — |
| Program Flash Memory | 512 KB (512K x 8) | — |
| RAM | [DATA_NEEDED: RAM size in KB] | 24 KB |
| EEPROM (Emulated) | 4 KB | — |
| ADC | 12-bit, 3 us conversion time | — |
| 电源电压 | 1.8 V (core) / 2.8 V or 5 V (I/O) | [DATA_NEEDED: Supply Voltage - conflicting: 1.72V-1.98V per Microchip USA vs 5V per Makat] |
| 工作温度 | -40C to +105C (Automotive Grade) | -40C to +125C |
| 封装 | 112-pin LQFP (20 x 20 mm) | 112-pin LQFP (QFP), S-PQFP-G112, square |
| 安装类型 | Surface Mount | Surface Mount |
| AEC-Q100 Qualified | Yes (Automotive) | — |
| Communications | CAN 2.0A/B, SCI (UART), SPI, I2C | — |
| Timers | ECT, PIT, RTI, PWM | — |
| Memory Protection Unit | Yes (supervisor/user modes) | — |
| Core Processor | — | S12X (CPU12), 16-bit |
| Coprocessor | — | XGATE |
| Core Clock | — | Up to 40 MHz (CPU12, per Microchip USA); device marketed at 50 MHz |
| Flash Memory | — | 384 KB |
| EEPROM | — | [DATA_NEEDED: EEPROM size] |
| Connectivity | — | FlexRay controller; additional CAN/SCI/SPI peripherals [DATA_NEEDED: peripheral count] |
| Qualification | — | Automotive Qualified |
| Terminal Pitch | — | 0.65 mm |
| Terminal Form | — | Gull Wing |
| Packaging | — | Tape & Reel (T/R) |
| Number of Terminals | — | 112 |
| RoHS 状态 | — | unknown |