MC9S12XEQ512CAG vs MC9S12XD256VPV 对比
详细并排对比 MC9S12XEQ512CAG 出自 NXP Semiconductors 和 MC9S12XD256VPV 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
MC9S12XD256VPV - 16-Bit HCS12X MCU 256KB Flash LQFP-112 | NXP
MC9S12XD256VPV ✓ 量产中规格对比
| 参数 | MC9S12XEQ512CAG | MC9S12XD256VPV |
|---|---|---|
| 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 | $15.20 |
| Core | HCS12X (16-bit CISC) | HCS12X (16-bit, 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 | 128 KB |
| EEPROM (emulated) | [DATA_NEEDED: emulated EEPROM size] | — |
| ADC | 12-bit, 3 us conversion time | 16-channel 10-bit ADC |
| 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) | LQFP-112 (20x20 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Communication | CAN, SCI, SPI | — |
| Timers | ECT, PIT, RTI | ECT (Enhanced Capture Timer, 8-ch) |
| Security | Memory Protection Unit (supervisor/user modes) | — |
| MSL 等级 | 3 (168 hours) | 3 (168 hours) |
| RoHS 状态 | Compliant | Compliant |
| Series | S12XE Family | — |
| Program Memory | — | 256 KB Flash |
| EEPROM | — | 4 KB |
| Maximum Bus Frequency | — | 80 MHz |
| 电源电压 | — | 2.35 V to 5.5 V |
| I/O Pins | — | [DATA_NEEDED: I/O pin count] |
| CAN | — | 2 x CAN 2.0A/B |
| PWM | — | 8-channel 8-bit PWM |
| Serial Interfaces | — | SCI, SPI, I2C |