S912XDT256F1CAL vs S912XET512BMAGR 对比
详细并排对比 S912XDT256F1CAL 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 | S912XDT256F1CAL | S912XET512BMAGR |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 停产 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $6.60 |
| Core Processor | HCS12X (S12X core), 16-bit | — |
| Core Size | 16-bit | — |
| Speed | 80 MHz | — |
| Program Memory | 256KB (256K x 8) Flash | — |
| RAM Size | [DATA_NEEDED: RAM size] | [DATA_NEEDED: RAM size] |
| EEPROM Size | [DATA_NEEDED: EEPROM size] | — |
| 电源电压 | 2.5 V / 5 V | 1.8V (per distributor listing) |
| 工作温度 | -40C to +85C | -40C to +125C |
| 封装 | 112-LQFP (20x20 mm) | 144-LQFP (20x20 mm), gull-wing, LFQFP square |
| 安装类型 | Surface Mount | Surface Mount |
| Terminal Form | Gull Wing | — |
| Number of Terminals | 112 | 144 |
| Package Shape | Square (LQFP) | — |
| Qualification | Automotive Qualified | Automotive Qualified |
| Architecture | CISC, upward compatible with HCS12 | — |
| Peripherals | Enhanced indexed addressing, instruction queue, enhanced instruction set | — |
| RoHS 状态 | unknown | — |
| 生命周期状态 | End of Life (per NXP product page) | — |
| Core | — | HCS12X (S12X), 16-bit |
| Co-Processor | — | XGATE RISC co-processor |
| Bus Speed | — | 50 MHz |
| Flash Memory | — | 512KB (512K x 8) |
| EEPROM | — | Hardware-emulated EEPROM, flexible programmable |
| 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 |
| Program Memory Type | — | FLASH |