S912XDT256F1MALR vs S912XDT256F1MAL 对比
详细并排对比 S912XDT256F1MALR 出自 NXP Semiconductors 和 S912XDT256F1MAL 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 | S912XDT256F1MALR | S912XDT256F1MAL |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.95 | $15.82 |
| Core | HCS12X (16-bit) | — |
| Program Memory (Flash) | 256 KB | — |
| RAM | 16 KB | — |
| CPU Clock (Max) | 80 MHz | — |
| 封装 | 112-LQFP (20x20 mm) | 112-LQFP (20x20 mm) |
| 引脚数量 | 112 | 112 |
| 安装类型 | Surface Mount (Gull Wing) | Surface Mount |
| Temperature Grade | Automotive | — |
| 工作温度 | -40C to +125C | — |
| Supply Voltage (VDD) | 5 V (typ); 2.7 V to 5.5 V (range) | — |
| ADC | 10/12-bit (ATD) | — |
| Communication | CAN 2.0, SCI, SPI, IIC | — |
| PWM Channels | [DATA_NEEDED: channel count per device variant] | — |
| Timers | [DATA_NEEDED: timer count per device variant] | — |
| AEC-Q100 | Qualified (Automotive) | — |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | 3 (168 hours) | — |
| Lead-Free | Yes | — |
| Packaging Style | Tape & Reel (R suffix) | — |
| Core Architecture | — | HCS12X (16-bit) |
| CPU Core | — | S12X |
| Program Memory Size | — | 256 KB (256K x 8) Flash |
| RAM Size | — | 16 KB |
| Maximum CPU Frequency | — | 80 MHz |
| 数据总线宽度 | — | 16-bit |
| 工作温度范围 | — | -40C to +125C |
| 工作电源电压 | — | [DATA_NEEDED: VDD range] |
| AEC-Q100 Qualification | — | Yes (Automotive Qualified) |
| Communication Interfaces | — | CAN, SPI, SCI (UART), I2C |
| Debug Interface | — | BDM / JTAG |
| Peripheral Coprocessor | — | XGATE (DMA accelerator) |
| Lead-Free / Halogen-Free | — | Yes (per NXP product page) |