MC9S12XD256MAL vs MC9S12XDT256CAG 对比
详细并排对比 MC9S12XD256MAL 出自 NXP Semiconductors 和 MC9S12XDT256CAG 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
MC9S12XDT256CAG - 16-bit HCS12X MCU, 256KB Flash, 144-LQFP | NXP
MC9S12XDT256CAG ⚠ 最后一次采购规格对比
| 参数 | MC9S12XD256MAL | MC9S12XDT256CAG |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $17.85 | $17.40 |
| Core | HCS12X (CISC, 16-bit) | HCS12X (16-bit CISC with XGATE co-processor) |
| CPU Clock Speed | 80 MHz | — |
| Program Memory | 256 KB Flash | 256 KB Flash |
| RAM | 12 KB | 16 KB |
| EEPROM | 4 KB | 4 KB |
| 电源电压 | 2.35 V to 2.75 V (core) / 5 V (I/O tolerant) | — |
| 工作温度 | -40 °C to +125 °C (automotive grade) | -40C to +85C |
| Co-processor | XGATE RISC, 200 MHz equivalent | — |
| I/O Ports | 119 | — |
| ADC | 16-channel, 12-bit, 2.5 µs conversion | 16-channel, 10-bit |
| CAN | 5 x msCAN modules | — |
| PWM | 8-channel | — |
| Timers | 8-channel 16-bit | ECT (Enhanced Capture Timer) |
| SPI | 2 | — |
| I2C | 2 | — |
| SCI/UART | 3 | — |
| 封装 | 112-LQFP (20 x 20 mm) | 144-pin LQFP (20x20 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Temperature Grade | Automotive | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Maximum CPU Frequency | — | 80 MHz |
| Supply Voltage - Core | — | 2.35 V to 2.75 V |
| Supply Voltage - I/O | — | 4.5 V to 5.5 V |
| I/O Pins | — | 119 |
| CAN Controllers (MSCAN) | — | 5 (CAN 2.0 A/B) |
| SCI / SPI | — | Yes |
| PWM Channels | — | 8 |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |
| Debug Interface | — | BDM (Background Debug Mode) |
| 生命周期状态 | — | No Longer Manufactured (per NXP product page) |