S912XHZ512F1VAL vs MC9S12HZ128VAL 对比
详细并排对比 S912XHZ512F1VAL 出自 NXP Semiconductors 和 MC9S12HZ128VAL 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
S912XHZ512F1VAL - 16-bit MCU, 512KB Flash, 80MHz S12X | NXP
S912XHZ512F1VAL ✓ 量产中NXP Semiconductors
MC9S12HZ128VAL - 16-bit HCS12 MCU, 128KB Flash, 112-LQFP | NXP
MC9S12HZ128VAL Nrnd规格对比
| 参数 | S912XHZ512F1VAL | MC9S12HZ128VAL |
|---|---|---|
| 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） | $16.40 | $10.40 |
| Core Architecture | S12X (16-bit HCS12 with XGATE coprocessor) | — |
| Program Flash Size | 512 KB | — |
| RAM Size | [DATA_NEEDED: exact RAM size, datasheet family value is 32 KB] | [DATA_NEEDED: RAM size] |
| Maximum CPU Clock | 80 MHz | — |
| Bus Clock Options | Up to 50 MHz bus (per family datasheet) | — |
| 工作温度范围 | -40°C to +105°C | — |
| 封装 | 112-pin LQFP (20 mm × 20 mm) | 112-LQFP (20x20 mm) |
| 安装类型 | Surface Mount (Gull-Wing leads) | Surface Mount |
| CAN Modules | 2 × CAN 2.0A/B (1 Mbps) | — |
| PWM Channels | 8 (8-bit × 8 / 16-bit × 4) | — |
| On-Chip Display Driver | TFT controller (per family datasheet) | — |
| GPIO Count | [DATA_NEEDED: GPIO count exact, family value ≈ 91] | — |
| AEC-Q100 Qualification | Automotive Qualified | — |
| 电源电压 | [DATA_NEEDED: VDD range, family value is 2.7 V – 5.5 V] | — |
| RoHS 状态 | [DATA_NEEDED: confirm from datasheet] | Compliant |
| Core Processor | — | HCS12 |
| Core Size | — | 16-Bit |
| Core Speed | — | 25 MHz |
| Program Memory Size | — | 128 KB (128K x 8) Flash |
| EEPROM Size | — | [DATA_NEEDED: EEPROM size] |
| Number of I/O | — | 85 |
| Connectivity | — | CANbus, EBI/EMI, I2C, SCI, SPI |
| Peripherals | — | LCD, Motor Control PWM, POR, PWM, WDT |
| 工作温度 | — | -40C to +105C |
| 工作电源电压 | — | [DATA_NEEDED: VDD range] |
| ADC | — | [DATA_NEEDED: ADC channels/resolution] |
| Series | — | HCS12 (MCS12H family) |
| Part Status | — | Not For New Designs (NRND) |