MC9S12DT256VPVE vs MC9S12DJ128MFUE 对比
详细并排对比 MC9S12DT256VPVE 出自 NXP Semiconductors 和 MC9S12DJ128MFUE 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
MC9S12DT256VPVE - 16-bit HCS12 MCU, 256KB Flash, 112-LQFP | NXP
MC9S12DT256VPVE NrndNXP Semiconductors
MC9S12DJ128MFUE - 16-bit HCS12 MCU, 128KB Flash, 80-LQFP | NXP
MC9S12DJ128MFUE ✓ 量产中规格对比
| 参数 | MC9S12DT256VPVE | MC9S12DJ128MFUE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $25.87 | $10.75 |
| Core | HCS12 (16-bit CISC) | — |
| Maximum Bus Frequency | 25 MHz | — |
| Program Memory (Flash) | 256 KB | 128 KB (128K x 8) |
| RAM | 12 KB | 8 KB |
| EEPROM | 4 KB | 2 KB |
| 封装 | 112-LQFP (20x20 mm) | 80-LQFP (14x14 mm) |
| Operating Voltage | 2.5 V core / 5.0 V I/O (typical) | — |
| ADC | 2 x 8-channel, 10-bit | — |
| PWM Channels | 8 | 8 |
| Enhanced Capture Timer Channels | 8 | — |
| SCI (UART) Interfaces | 2 (asynchronous) | — |
| GPIO / Digital I/O Lines | 20 discrete digital I/O lines | — |
| Temperature Grade | Industrial | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant (verify per lot) | Compliant |
| Debug Interface | Single-wire BDM (Background Debug Mode) | — |
| MSL 等级 | [DATA_NEEDED: MSL Level] | — |
| Lead-Free | Yes | — |
| Core Architecture | — | HCS12 (16-bit CISC) |
| Maximum Bus Clock | — | 50 MHz |
| 数据总线宽度 | — | 16 bit |
| 电源电压 | — | 2.35 V to 2.75 V (5V-tolerant I/O) |
| I/O Pins | — | 59 |
| A/D Channels | — | 8 (10-bit) |
| CAN Controllers | — | 2 (CAN 2.0A/B) |
| SCI/UART | — | 2 |
| SPI | — | 2 |
| 工作温度 | — | -40C to +125C (automotive) |