MC9S12XHZ256VAG vs S912XET256W1MAGR 对比
详细并排对比 MC9S12XHZ256VAG 出自 NXP Semiconductors 和 S912XET256W1MAGR 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
MC9S12XHZ256VAG - 16-bit MCU 256KB Flash 80MHz 144-LQFP | NXP
MC9S12XHZ256VAG NrndNXP Semiconductors
S912XET256W1MAGR - 16-Bit 50MHz 256KB Flash S12X MCU | NXP
S912XET256W1MAGR ✓ 量产中规格对比
| 参数 | MC9S12XHZ256VAG | S912XET256W1MAGR |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $15.20 | $9.05 |
| Core Architecture | HCS12X (16-bit) | HCS12X (16-bit, XGATE co-processor) |
| CPU Clock Frequency | 80 MHz | — |
| Program Memory (Flash) | 256 KB (256K x 8) | 256 KB (256K x 8) |
| RAM | 12 KB | [DATA_NEEDED: RAM size] |
| 封装 | 144-LQFP (20x20 mm) | 144-LQFP (20x20 mm, 0.5 mm pitch) |
| 工作温度 | -40C to +105C (Automotive) | -40C to +125C (Automotive Grade) |
| 引脚数 | 144 | 144 |
| CAN Channels (MSCAN) | 4 | — |
| ADC | 16-channel, 10-bit | 12-bit, multi-channel (per family datasheet) |
| Display Controller | Integrated TFT driver + LCD driver | — |
| Coprocessor | XGATE RISC coprocessor | — |
| PWM Channels | 8 channels | 8/16-bit PWM modules (per family datasheet) |
| Debug Interface | BDM (Background Debug Mode) + JTAG | BDM (Background Debug Mode) |
| 电源电压 | 3.15 V to 5.5 V | — |
| RoHS 状态 | Compliant | Compliant (per data sheet family) |
| 安装类型 | Surface Mount (Gull Wing) | Surface Mount |
| Temperature Grade | Automotive (VAG suffix) | — |
| Core Frequency | — | 50 MHz |
| Operating Voltage Range | — | [DATA_NEEDED: Vdd range] |
| Terminal Form | — | GULL WING |
| Lead Finish | — | Matte Tin (Tape and Reel) |
| Qualification | — | AEC-Q100 Automotive |
| CAN Modules (MSCAN) | — | Up to 3 (typical of S12XE 144-pin family) |
| SCI / SPI / I2C | — | 2 / 3 / 1 (per family datasheet) |