MC908QT2ACFQE vs MC908QT1ACPE 对比
详细并排对比 MC908QT2ACFQE 出自 NXP Semiconductors 和 MC908QT1ACPE 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 | MC908QT2ACFQE | MC908QT1ACPE |
|---|---|---|
| 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） | $0.65 | $2.30 |
| Core Architecture | HC08 (M68HC08 family) | CISC, Von Neumann |
| 数据总线宽度 | 8-bit | — |
| Program Memory Size | 1.5 KB (1.5K x 8) Flash | 1.5 KB (1.5K x 8) |
| RAM Size | 128 bytes (128 x 8) | 128 bytes (128 x 8) |
| 最大时钟频率 | 8 MHz | — |
| Number of I/O Pins | 5 | 5 (6 per datasheet, 5 usable GPIO) |
| Oscillator Type | Internal | — |
| 封装 / 外壳 | 8-VDFN Exposed Pad (4x4 mm) | — |
| 安装类型 | Surface Mount | Through-Hole (THT) |
| Operating Voltage Range | [DATA_NEEDED: VDD min/max] | — |
| 工作温度范围 | [DATA_NEEDED: temperature range] | Industrial (-40C to +85C) per datasheet prefix 'C' |
| ADC | [DATA_NEEDED: on-chip ADC channels] | — |
| Packaging | Tube | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| MSL 等级 | [DATA_NEEDED: MSL level] | Not specified for PDIP - not moisture sensitive |
| Core Processor | — | HC08 (CPU08) |
| Core Size | — | 8-bit |
| Maximum Bus Frequency | — | 8 MHz |
| Program Memory Type | — | FLASH |
| EEPROM Size | — | None |
| Supply Voltage (Vcc/Vdd) | — | 4.5 V to 5.5 V |
| Peripherals | — | LVD, POR, PWM, Timer |
| Connectivity | — | None (no UART/SPI/I2C) |
| Package Type | — | 8-PDIP (PE), 0.300 inch / 7.62 mm |
| Lead Free / RoHS | — | Lead free per PE suffix marking |