S912XEQ512J2MAL vs MC9S12XDP512CPV 对比
详细并排对比 S912XEQ512J2MAL 出自 NXP Semiconductors 和 MC9S12XDP512CPV 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
S912XEQ512J2MAL - 16-bit S12XE MCU, 512KB Flash, 50MHz | NXP
S912XEQ512J2MAL Obsolete规格对比
| 参数 | S912XEQ512J2MAL | MC9S12XDP512CPV |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $17.95 | $14.50 |
| Core | S12XE (16-bit CISC main CPU + XGATE co-processor) | — |
| Program Flash | 512 KB | — |
| Bus Speed | 50 MHz | — |
| 电源电压 | 1.8 V / 2.8 V / 5 V | — |
| ADC | 12-bit, 3 µs conversion time | 16-channel 10-bit |
| Timers | Enhanced Capture Timer (ECT), Real-Time Interrupt (RTI), Periodic Interrupt Timer (PIT) | — |
| EEPROM | Hardware-emulated (programmable) | — |
| Memory Protection | Memory Protection Unit (MPU) with supervisor/user modes | — |
| 封装 | LQFP-112 (20 mm x 20 mm, 0.65 mm pitch) | 112-LQFP |
| 安装类型 | Surface Mount (Gull Wing) | Surface Mount |
| Temperature Grade | Automotive (AEC-Q100) | — |
| 工作温度 | -40 °C to +125 °C | — |
| Terminal Form | GULL WING | — |
| Terminal Count | 112 | — |
| Package Code | LQFP | — |
| Package Shape | SQUARE | — |
| MSL 等级 | [DATA_NEEDED: MSL Level] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS Status] | Compliant |
| Core Architecture | — | HCS12X with XGATE co-processor |
| 数据总线宽度 | — | 16-bit |
| Program Memory Size | — | 512 KB Flash |
| RAM Size | — | 32 KB (12 KB standard, derivative-dependent) |
| EEPROM Size | — | 4 KB |
| 最大时钟频率 | — | 50 MHz bus (80 MHz on S12XD family) |
| Number of I/O Pins | — | 91 |
| 工作温度范围 | — | -40C to +85C (CPV industrial grade) |
| Supply Voltage Range | — | 2.8 V to 5.5 V |
| CAN Controllers | — | 5x msCAN12 (CAN 2.0A/B) |
| Serial Interfaces | — | SCI, SPI, I2C |
| PWM Channels | — | 8-channel |
| Lead-Free | — | Yes |
| AEC-Q100 Qualified | — | Not qualified (CPV industrial grade - choose MC9S12XDP512CPVE for automotive) |