MC9S12C64VFAE vs MC9S12GC64CFAE 对比
详细并排对比 MC9S12C64VFAE 出自 NXP Semiconductors 和 MC9S12GC64CFAE 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 | MC9S12C64VFAE | MC9S12GC64CFAE |
|---|---|---|
| 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） | $5.40 | $4.41 |
| Core | HCS12 | — |
| 数据总线宽度 | 16 bit | — |
| Program Memory Size | 64 KB Flash | — |
| RAM Size | 4 KB | — |
| 最大时钟频率 | 25 MHz | — |
| Supply Voltage Range | 2.97 V to 5.5 V (external); internal Vreg generates core VDD | — |
| I/O Pins | 31 | — |
| ADC | 8/10-bit on-chip | 10-bit, 8 channels |
| Communication Interfaces | CAN 2.0 A/B, SCI (UART), SPI | — |
| Timers | 16-bit Enhanced Capture Timer (ECT) and others (per datasheet) | TIM/PWM/Input-Capture/Output-Compare |
| On-chip Voltage Regulator | Yes (bandgap-based) | — |
| PLL | Yes (phase-locked loop) | On-chip (crystal-derived bus clock) |
| Debug Interface | Background Debug Mode (BDM) | Background Debug Mode (BDM) |
| 封装 | 48-pin LQFP (7x7 mm) | 48-LQFP (7x7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40C to +105C | -40C to +85C |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status not in provided data] | Compliant |
| Core Architecture | — | HCS12 (16-bit) |
| Program Memory (Flash) | — | 64 KB (64K x 8) |
| RAM | — | 4 KB |
| EEPROM | — | 1 KB |
| Maximum CPU Frequency | — | 25 MHz |
| External Supply Range | — | 2.97 V to 5.5 V |
| Internal Voltage Regulator | — | On-chip bandgap-based Vreg |
| CAN Controller | — | CAN 2.0 A/B (1 module) |
| Serial Interfaces | — | SCI, SPI |
| MSL 等级 | — | [DATA_NEEDED: MSL Level] |