MC9S12C32CFUE25 vs MC9S12A64CFUE 对比
详细并排对比 MC9S12C32CFUE25 出自 NXP Semiconductors 和 MC9S12A64CFUE 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
MC9S12A64CFUE - HCS12 16-bit MCU, 64KB Flash, 25MHz, 80-QFP | NXP
MC9S12A64CFUE Nrnd规格对比
| 参数 | MC9S12C32CFUE25 | MC9S12A64CFUE |
|---|---|---|
| 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） | $5.21 | $21.95 |
| Core | HCS12 (CPU12) | — |
| 数据总线宽度 | 16 bit | — |
| 最大时钟频率 | 25 MHz | — |
| Program Memory Size | 32 KB (32K x 8) Flash | 64 KB (64K x 8) Flash |
| RAM Size | 2 KB | 4 KB (4K x 8) |
| EEPROM Size | 1 KB (Flash-emulated) | 1 KB (1K x 8) |
| 电源电压 | 2.97 V to 5.5 V | — |
| Internal Core Voltage | 2.5 V (from on-chip Vreg) | — |
| 工作温度 | -40C to +85C (industrial/automotive) | — |
| 封装 | 80-pin PQFP (QFP-80, 14x14 mm) | — |
| 安装类型 | Surface Mount | Surface Mount (Gull Wing) |
| ADC | 10-bit, 8-channel | 8-channel, 10-bit |
| PWM | 8-bit, 8-channel | — |
| CAN | 1x msCAN (CAN 2.0A/B) | — |
| SCI | 2x (UART) | — |
| SPI | 2x | — |
| GPIO | 60 max | — |
| Timers | 16-bit TIM with 8-channel capture/compare | ECT (4-ch 16-bit), PIT, RTI |
| Debug Interface | BDM (Background Debug Mode) | — |
| MSL 等级 | 3 (168 hours) | — |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| Process Family | S12C 16-bit MCU family | — |
| Manufacturer | — | NXP Semiconductors |
| Series | — | HCS12 (S12A family) |
| Core Processor | — | HCS12 |
| Core Size | — | 16-bit |
| Architecture | — | CISC |
| Maximum CPU Speed | — | 25 MHz |
| Supply Voltage Range | — | 2.35 V to 5.25 V |
| Number of I/O Pins | — | 59 |
| 封装 / 外壳 | — | 80-QFP, 14 x 14 mm |
| Connectivity | — | CAN, I2C, SCI (UART), SPI |
| PWM Channels | — | 8 channels, 16-bit |
| Watchdog Timer | — | Yes (COP/CWDT) |
| Operating Temperature Grade | — | Industrial / Automotive AEC-Q100 |
| Part Status | — | Active / NRND |