MC9S12XD256MAL vs MC9S12XDT256MAL 对比
详细并排对比 MC9S12XD256MAL 出自 NXP Semiconductors 和 MC9S12XDT256MAL 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
MC9S12XD256MAL - 16-bit 256KB Flash HCS12X MCU 112-LQFP | NXP
MC9S12XD256MAL ✓ 量产中NXP Semiconductors
MC9S12XDT256MAL - 16-bit HCS12X MCU, 256KB Flash, 80MHz | NXP
MC9S12XDT256MAL Nrnd规格对比
| 参数 | MC9S12XD256MAL | MC9S12XDT256MAL |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $17.85 | $15.85 |
| Core | HCS12X (CISC, 16-bit) | — |
| CPU Clock Speed | 80 MHz | — |
| Program Memory | 256 KB Flash | — |
| RAM | 12 KB | — |
| EEPROM | 4 KB | — |
| 电源电压 | 2.35 V to 2.75 V (core) / 5 V (I/O tolerant) | 2.5V / 5V |
| 工作温度 | -40 °C to +125 °C (automotive grade) | -40C to +125C (automotive grade) |
| Co-processor | XGATE RISC, 200 MHz equivalent | XGATE peripheral co-processor |
| I/O Ports | 119 | — |
| ADC | 16-channel, 12-bit, 2.5 µs conversion | 10/12-bit (model dependent) |
| CAN | 5 x msCAN modules | — |
| PWM | 8-channel | — |
| Timers | 8-channel 16-bit | — |
| SPI | 2 | — |
| I2C | 2 | — |
| SCI/UART | 3 | — |
| 封装 | 112-LQFP (20 x 20 mm) | 112-pin LQFP (20x20 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Temperature Grade | Automotive | — |
| RoHS 状态 | Compliant | Compliant |
| Core Architecture | — | HCS12X (16-bit CISC) |
| Program Memory (Flash) | — | 256KB (256K x 8) |
| RAM Size | — | [DATA_NEEDED: RAM size] |
| EEPROM Size | — | [DATA_NEEDED: EEPROM size] |
| Maximum CPU Clock | — | 80 MHz |
| Bus Frequency | — | 40 MHz (typical, derived from 80MHz core) |
| Number of I/O Pins | — | [DATA_NEEDED: I/O count] |
| Communication Interfaces | — | CAN, SCI (UART), SPI, I2C |
| PWM Channels | — | [DATA_NEEDED: PWM channel count] |
| Instruction Set Compatibility | — | Upward compatible with HCS12 |
| Automotive Qualification | — | AEC-Q100 qualified |
| MSL 等级 | — | 3 (per JEDEC J-STD-020) |