MC9S12D64MFUE vs MC9S12DJ64MFUE 对比
详细并排对比 MC9S12D64MFUE 出自 NXP Semiconductors 和 MC9S12DJ64MFUE 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 | MC9S12D64MFUE | MC9S12DJ64MFUE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $8.35 | $8.20 |
| Core Architecture | HCS12 (16-bit CISC) | HCS12 (CISC, 16-bit) |
| CPU Core | S12 CPU V2 | — |
| Operating Frequency | 25 MHz | — |
| Program Memory Type | Flash | — |
| Program Memory Size | 64 KB (64K x 8) | — |
| 封装 | 80-QFP (14 x 14 mm), also called PQFP-80 | — |
| 安装类型 | Surface Mount (SMD/SMT) | Surface Mount |
| 电源电压 | 2.5 V / 5 V | — |
| Number of I/O | 59 | — |
| ADC | 2 x 10-bit, 8 channels each (16 ADC channels total) | 8-channel, 10-bit |
| PWM Channels | 8 channels | 8 (4x 16-bit or 8x 8-bit via ECT) |
| Capture/Compare Timers | 8-channel Enhanced Capture Timer (ECT) | — |
| Communication Interfaces | 2 x SCI, 1 x SPI, 1 x IIC, 1 x CAN 2.0, 1 x BDLC | — |
| 工作温度范围 | -40 C to +125 C | — |
| Automotive Qualification | AEC-Q100 | — |
| RoHS 状态 | Compliant | Compliant |
| Packaging Method (tray / reel) | Tray | — |
| Approximate Weight | 0.033 oz (per supplier catalog) | — |
| Debug Interface | BDM (Background Debug Mode) | Background Debug Mode (BDM), single-wire |
| Watchdog / COP | Yes (COP reset, watchdog timer) | — |
| CPU Frequency | — | 25 MHz |
| Program Memory | — | 64 KB Flash (64K x 8) |
| RAM Size | — | 4 KB |
| EEPROM Size | — | 1 KB |
| Data Flash (Emulation) | — | 8 KB shared Flash region [DATA_NEEDED: confirmed address range] |
| CAN Modules | — | 2x msCAN 2.0 A/B |
| SCI / SPI | — | 2x SCI, 1x SPI |
| Timers | — | ECT (Enhanced Capture Timer), 16-bit, 8-channels |
| GPIO Count | — | [DATA_NEEDED: exact GPIO count per package] |
| Operating Voltage | — | 5 V (typical, 2.5 V for MCU core via internal regulator) [DATA_NEEDED: full min/max range] |
| 工作温度 | — | -40C to +125C |
| Package Type | — | 80-QFP (14x14 mm) |