MC9S12C64MFUE vs MC9S12DT256MFUE 对比
详细并排对比 MC9S12C64MFUE 出自 NXP Semiconductors 和 MC9S12DT256MFUE 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
MC9S12DT256MFUE - 16-Bit 25MHz 256KB Flash MCU | NXP | 80-QFP
MC9S12DT256MFUE ✓ 量产中规格对比
| 参数 | MC9S12C64MFUE | MC9S12DT256MFUE |
|---|---|---|
| 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） | $10.20 | $19.20 |
| Core | HCS12 (CPU12) | — |
| 数据总线宽度 | 16 bit | 16-bit |
| Program Memory Size | 64 KB Flash | — |
| RAM Size | 4 KB | — |
| EEPROM Size | 1 KB | — |
| Maximum Clock Speed | 50 MHz (internal); 25 MHz bus | — |
| 电源电压 | 2.97 V to 5.5 V | — |
| I/O Pins | 31 | — |
| Package Type | 80-pin LQFP (QFP-80) | 80-QFP (PQFP/LQFP-80, 14x14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40 C to +125 C | — |
| On-chip Voltage Regulator | Yes (bandgap-based Vreg) | — |
| PLL | Yes | — |
| Communication Interfaces | SCI, SPI, IIC, CAN | — |
| Debug Interface | BDM (Background Debug Mode) | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Core Architecture | — | HCS12 (CPU12), 16-bit CISC |
| Maximum CPU Frequency | — | 25 MHz |
| Flash Memory | — | 256 KB (256K x 8) |
| RAM | — | [DATA_NEEDED: RAM size] |
| EEPROM | — | [DATA_NEEDED: EEPROM size] |
| Operating Supply Voltage (Core) | — | 2.35 V to 2.75 V |
| I/O Supply Voltage | — | 5V-tolerant I/O on VDDR/VSSR |
| Number of I/O Pins | — | 91 |
| Terminal Form | — | GULL WING |
| Number of Terminals | — | 80 |
| Temperature Grade | — | Automotive |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |
| On-chip CAN Module | — | MSCAN (CAN 2.0A/B) |
| ADC | — | 16-channel, 10-bit (per family) |
| PWM Module | — | 8-channel 16-bit PWM |
| Communication Peripherals | — | SCI, SPI, IIC, BDLC |