MC9S12E256MPVE vs MC9S12XEQ512CAG 对比
详细并排对比 MC9S12E256MPVE 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
MC9S12XEQ512CAG - 16-Bit S12X MCU, 512KB Flash, 50MHz, 144-LQFP | NXP
MC9S12XEQ512CAG ✓ 量产中规格对比
| 参数 | MC9S12E256MPVE | MC9S12XEQ512CAG |
|---|---|---|
| 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） | $18.20 | $14.40 |
| Core | HCS12 | HCS12X (16-bit CISC) |
| Core Size | 16-bit | — |
| Maximum CPU Speed | 25 MHz | — |
| Program Memory | 256 KB Flash | — |
| RAM | 16 KB | 32 KB |
| 封装 | 112-LQFP (20x20 mm) | 144-LQFP (20 x 20 mm) |
| 引脚数量 | 112 | — |
| 电源电压 | 5 V single rail (Vreg internal) | — |
| SCI Modules | 3 (asynchronous serial) | — |
| SPI Modules | 1 | — |
| IIC Modules | 1 (Inter-IC Bus) | — |
| Timer Modules | 3 x 16-bit, 4-channel | — |
| ADC | 8-channel, 10-bit | 12-bit, 3 us conversion time |
| PWM Channels | 6 | — |
| Connectivity | EBI/EMI, I2C, SPI, SCI | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40 C to +85 C |
| RoHS | [DATA_NEEDED: RoHS status] | — |
| 安装类型 | Surface Mount | Surface Mount |
| Co-processor | — | XGATE (RISC, 2x bus speed) |
| 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 |
| Timers | — | ECT, PIT, RTI |
| Security | — | Memory Protection Unit (supervisor/user modes) |
| MSL 等级 | — | 3 (168 hours) |
| RoHS 状态 | — | Compliant |
| Series | — | S12XE Family |