MC9S12XA256CAL vs MC9S12XDT256CAG 对比
详细并排对比 MC9S12XA256CAL 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
MC9S12XDT256CAG - 16-bit HCS12X MCU, 256KB Flash, 144-LQFP | NXP
MC9S12XDT256CAG ⚠ 最后一次采购规格对比
| 参数 | MC9S12XA256CAL | MC9S12XDT256CAG |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $26.91 | $17.40 |
| Core Processor | HCS12X (S12XA), 16-bit CISC | — |
| Core Size | 16-bit | — |
| Maximum Clock Speed | 80 MHz | — |
| Program Memory Size | 256 KB (256K x 8) Flash | — |
| RAM Size | [DATA_NEEDED: exact RAM size] | — |
| Supply Voltage Range | 2.35 V to 5.5 V | — |
| I/O Count | 59 | — |
| ADC Resolution | 10 bit | — |
| 数据总线宽度 | 16 bit | — |
| 封装 | 112-LQFP (20x20 mm) | 144-pin LQFP (20x20 mm) |
| 安装类型 | Surface Mount (SMD/SMT, gull-wing) | Surface Mount |
| Temperature Grade | [DATA_NEEDED: operating temperature range] | — |
| 生命周期状态 | NRND (Not Recommended for New Designs) per NXP | No Longer Manufactured (per NXP product page) |
| Architecture Family | S12X / HCS12X | — |
| Program Memory Type | FLASH | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance detail] | [DATA_NEEDED: RoHS status] |
| 引脚数量 | 112 | — |
| Core | — | HCS12X (16-bit CISC with XGATE co-processor) |
| Program Memory | — | 256 KB Flash |
| RAM | — | 16 KB |
| EEPROM | — | 4 KB |
| 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 |
| 工作温度 | — | -40C to +85C |
| CAN Controllers (MSCAN) | — | 5 (CAN 2.0 A/B) |
| SCI / SPI | — | Yes |
| ADC | — | 16-channel, 10-bit |
| PWM Channels | — | 8 |
| Timers | — | ECT (Enhanced Capture Timer) |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |
| Debug Interface | — | BDM (Background Debug Mode) |