MC9S12XA512CFV vs S912XET512BMAGR 对比
详细并排对比 MC9S12XA512CFV 出自 NXP Semiconductors 和 S912XET512BMAGR 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。
规格对比
| 参数 | MC9S12XA512CFV | S912XET512BMAGR |
|---|---|---|
| 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） | $17.85 | $6.60 |
| Core | CPU12 (16-bit HCS12X) | HCS12X (S12X), 16-bit |
| Maximum CPU Clock | 40 MHz | — |
| Flash Memory | 512 KB (512K x 8) | 512KB (512K x 8) |
| RAM | [DATA_NEEDED: RAM size in KB] | — |
| EEPROM | [DATA_NEEDED: EEPROM size in bytes] | Hardware-emulated EEPROM, flexible programmable |
| 封装 | 144-pin LQFP (LFQFP), 20x20 mm | 144-LQFP (20x20 mm), gull-wing, LFQFP square |
| Terminal Form | GULL WING | — |
| No. of Terminals | 144 | — |
| Package Code | LFQFP | — |
| Package Shape | SQUARE | — |
| Temperature Grade | INDUSTRIAL | — |
| 电源电压 | 3.15 V to 5.5 V (single supply) | 1.8V (per distributor listing) |
| 工作温度 | -40 C to +85 C | -40C to +125C |
| ADC | 16-channel, 10-bit (per family datasheet) | — |
| CAN (msCAN) Modules | [DATA_NEEDED: msCAN module count] | — |
| XGATE Coprocessor | Yes (per S12XA family) | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | — |
| Lead-Free | Yes | — |
| Co-Processor | — | XGATE RISC co-processor |
| Bus Speed | — | 50 MHz |
| RAM Size | — | [DATA_NEEDED: RAM size] |
| ADC Resolution | — | 12-bit |
| ADC Conversion Time | — | 3 us |
| Timers | — | Enhanced Capture Timer (ECT), Periodic Interrupt Timer (PIT), Real Time Interrupt (RTI) |
| Memory Protection | — | MPU with supervisor/user modes |
| Number of Terminals | — | 144 |
| Qualification | — | Automotive Qualified |
| Program Memory Type | — | FLASH |