S912XEG128J1MAA vs MC9S12XEQ512CAG 对比
详细并排对比 S912XEG128J1MAA 出自 NXP Semiconductors 和 MC9S12XEQ512CAG 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
S912XEG128J1MAA - 16-bit HCS12X MCU 128KB Flash QFP-80 | NXP
S912XEG128J1MAA ✓ 量产中NXP Semiconductors
MC9S12XEQ512CAG - 16-Bit S12X MCU, 512KB Flash, 50MHz, 144-LQFP | NXP
MC9S12XEQ512CAG ✓ 量产中规格对比
| 参数 | S912XEG128J1MAA | MC9S12XEQ512CAG |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $8.20 | $14.40 |
| Core | HCS12X (S12X) 16-bit | HCS12X (16-bit CISC) |
| Co-processor | XGATE RISC | XGATE (RISC, 2x bus speed) |
| Bus Speed | 50 MHz | — |
| Program Memory | 128 KB (128K x 8) Flash | — |
| RAM | [DATA_NEEDED: exact KB] | 32 KB |
| 封装 | 80-LQFP (MAA, 14x14 mm) | 144-LQFP (20 x 20 mm) |
| Number of I/O | 59 | — |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, SCI, SPI | — |
| Peripherals | LVD, POR, PWM, WDT | — |
| ADC | 12-bit, 3 us conversion time | 12-bit, 3 us conversion time |
| Timers | ECT, PIT, RTI | ECT, PIT, RTI |
| Memory Protection | MPU with supervisor/user modes | — |
| 工作温度 | -40C to +125C (Automotive Grade) | -40 C to +85 C |
| AEC-Q100 | Qualified | — |
| RoHS 状态 | Compliant | Compliant |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | 3 (168 hours) |
| Bus Speed (Max) | — | 50 MHz |
| Program Flash | — | 512 KB (512K x 8) |
| EEPROM (emulated) | — | [DATA_NEEDED: emulated EEPROM size] |
| Operating Voltage | — | 1.8 V / 2.8 V / 5 V (multi-supply I/O) |
| Communication | — | CAN, SCI, SPI |
| Security | — | Memory Protection Unit (supervisor/user modes) |
| Series | — | S12XE Family |