MC9S12XEQ512CAG vs MC9S12XEQ512CAA 对比
详细并排对比 MC9S12XEQ512CAG 出自 NXP Semiconductors 和 MC9S12XEQ512CAA 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NXP Semiconductors
MC9S12XEQ512CAA - 16-bit MCU, 512KB Flash, 50MHz S12X | NXP
MC9S12XEQ512CAA ✓ 量产中规格对比
| 参数 | MC9S12XEQ512CAG | MC9S12XEQ512CAA |
|---|---|---|
| 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） | $14.40 | $10.40 |
| Core | HCS12X (16-bit CISC) | HCS12X (S12X CPU + XGATE co-processor) |
| Co-processor | XGATE (RISC, 2x bus speed) | — |
| Bus Speed (Max) | 50 MHz | — |
| Program Flash | 512 KB (512K x 8) | — |
| RAM | 32 KB | 32 KB |
| EEPROM (emulated) | [DATA_NEEDED: emulated EEPROM size] | — |
| ADC | 12-bit, 3 us conversion time | 12-bit, 8-channel, 3 us conversion |
| Operating Voltage | 1.8 V / 2.8 V / 5 V (multi-supply I/O) | — |
| 工作温度 | -40 C to +85 C | -40C to +85C (Industrial) |
| 封装 | 144-LQFP (20 x 20 mm) | 80-QFP (PQFP-80, 14x14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Communication | CAN, SCI, SPI | — |
| Timers | ECT, PIT, RTI | — |
| Security | Memory Protection Unit (supervisor/user modes) | Memory Protection Unit (supervisor/user modes) |
| MSL 等级 | 3 (168 hours) | — |
| RoHS 状态 | Compliant | Compliant |
| Series | S12XE Family | — |
| Architecture | — | CISC 16-bit |
| Bus Speed | — | 50 MHz |
| Program Memory | — | 512 KB Flash (512K x 8) |
| EEPROM | — | 4 KB (hardware-emulated) |
| 电源电压 | — | 1.72V to 5.5V (1.8V / 2.8V / 5V rails) |
| I/O Pins | — | 59 |
| 引脚数量 | — | 80 |
| Peripherals | — | ECT, PIT, RTI, SCI, SPI, I2C, CAN, J1850 |