S912XEP768J4MAG vs S912XET512BMAGR 对比
详细并排对比 S912XEP768J4MAG 出自 NXP Semiconductors 和 S912XET512BMAGR 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 | S912XEP768J4MAG | S912XET512BMAGR |
|---|---|---|
| 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） | $8.45 | $6.60 |
| Core Processor | HCS12X (S12XE) | — |
| Core Size | 16-Bit | — |
| Speed | 50 MHz | — |
| Co-Processor | XGATE RISC thread processor | XGATE RISC co-processor |
| Flash Program Memory | 768 KB (768K x 8) | — |
| RAM Size | 64 KB | [DATA_NEEDED: RAM size] |
| ADC Resolution | 12-Bit | 12-bit |
| ADC Conversion Time | 3 us | 3 us |
| Connectivity | CAN, I2C, SCI, SPI | — |
| Peripherals | Enhanced Capture Timer (ECT), PIT, RTI, PWM, LVI, COP | — |
| Memory Protection | MPU with supervisor/user modes | MPU with supervisor/user modes |
| 电源电压 | 1.8V / 2.8V / 5V (per FindIC listing) | 1.8V (per distributor listing) |
| 工作温度 | -40C to +125C (automotive grade) | -40C to +125C |
| 封装 | 144-LQFP (20x20 mm) | 144-LQFP (20x20 mm), gull-wing, LFQFP square |
| 安装类型 | Surface Mount | Surface Mount |
| Terminal Form | Gull Wing | — |
| Packaging | Tray | — |
| Temperature Grade | Automotive | — |
| Core | — | HCS12X (S12X), 16-bit |
| Bus Speed | — | 50 MHz |
| Flash Memory | — | 512KB (512K x 8) |
| EEPROM | — | Hardware-emulated EEPROM, flexible programmable |
| Timers | — | Enhanced Capture Timer (ECT), Periodic Interrupt Timer (PIT), Real Time Interrupt (RTI) |
| Number of Terminals | — | 144 |
| Qualification | — | Automotive Qualified |
| Program Memory Type | — | FLASH |