MC9S12GC32MFAE vs MC9S12GC32VFAE 对比
详细并排对比 MC9S12GC32MFAE 出自 NXP Semiconductors 和 MC9S12GC32VFAE 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 | MC9S12GC32MFAE | MC9S12GC32VFAE |
|---|---|---|
| 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） | $8.44 | $5.64 |
| Core | HCS12 (16-bit) | CPU12 (HCS12) |
| CPU Family | S12GC | — |
| Program Memory (Flash) | 32 KB (32K x 8) | 32 KB (32K x 8) |
| RAM | 2 KB | 2 KB |
| EEPROM | 1 KB | 1 KB (byte-erasable) |
| Maximum Bus Clock | 25 MHz (50 MHz core via PLL) | — |
| 电源电压 | 2.97 V to 5.5 V | — |
| Internal Voltage Regulator | On-chip bandgap Vreg (2.5 V core) | — |
| ADC | 10-bit | 10-bit, 10 channels |
| PWM / Timer Channels | 8 channels | — |
| SCI (UART) | Up to 2 | — |
| SPI | 1 | 1 channel |
| GPIO | Up to 60 | Up to 35 (package dependent) |
| Debug Interface | BDM (single-wire background debug) | BDM (Background Debug Mode) |
| 封装 | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) |
| 工作温度 | [DATA_NEEDED: operating temperature grade] | -40C to +105C (automotive) |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| 安装类型 | Surface Mount | Surface Mount |
| Core Architecture | — | 16-bit |
| Series | — | HCS12 (Goldfish / MC9S12C) |
| Maximum CPU Frequency | — | 25 MHz |
| CAN Module | — | MSCAN (CAN 2.0A/B), 8 channels |
| SCI / UART | — | 1 channel |
| Timers | — | 16-bit TIM/PWM module + 8-bit MOD timer |
| Supply Voltage (VDD) | — | 2.35 V to 2.75 V |
| I/O Supply (VDDR) | — | 2.35 V to 5.5 V |
| MSL 等级 | — | 3 |