S912XEQ512F0MALR vs MC9S12XDT512MAA 对比
详细并排对比 S912XEQ512F0MALR 出自 NXP Semiconductors 和 MC9S12XDT512MAA 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 | S912XEQ512F0MALR | MC9S12XDT512MAA |
|---|---|---|
| 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） | $0.00 | $0.00 |
| Core Processor | S12X (HCS12X) 16-bit | HCS12X |
| Core Size | 16-bit | 16-Bit |
| Bus Speed | 50 MHz | — |
| Program Memory | 512KB (512K x 8) Flash | — |
| RAM Size | 32KB | 20KB |
| EEPROM | Hardware-emulated EEPROM (programmable, flexible) | — |
| Co-processor | XGATE RISC co-processor | — |
| Memory Protection | MPU with supervisor/user modes | — |
| ADC Resolution | 12-bit | 10-bit, 8-channel |
| ADC Conversion Time | 3 us | — |
| CAN Channels | Up to 4 | — |
| SCI (UART) Channels | 6 | — |
| SPI Channels | 3 | — |
| I2C | Yes | — |
| Timers | Enhanced Capture Timer (ECT), Periodic Interrupt Timer (PIT), Real Time Interrupt (RTI), 12 timer modules | — |
| Supply Voltage Domains | 1.8V / 2.8V / 5V | — |
| 工作温度 | -40C to +125C | -40C to +125C (TA) |
| 封装 | 112-LQFP (20x20 mm) | 80-QFP (14x14 mm), Square, Gull Wing |
| 安装类型 | Surface Mount | Surface Mount |
| Qualification | Automotive Qualified | — |
| Packaging | Tape & Reel (R suffix) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| Maximum Clock Speed | — | 80 MHz |
| Program Memory Size | — | 512KB (512K x 8) |
| Program Memory Type | — | FLASH |
| EEPROM Size | — | 4KB |
| Connectivity | — | CANbus, EBI/EMI, I2C, IrDA, LINbus, SCI, SPI |
| Peripherals | — | LVD, POR, PWM, WDT |
| Number of I/O | — | 59 |
| 电源电压 | — | [DATA_NEEDED: supply voltage range] |
| Packaging Method | — | Tray |
| 无卤 | — | Compliant |
| ECCN | — | 3A991.a.2 |
| Estimated EOL Date | — | 2028 |