MC68HC908GR4CFAE vs MC68HC908GR8CFA 对比
详细并排对比 MC68HC908GR4CFAE 出自 NXP Semiconductors 和 MC68HC908GR8CFA 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
MC68HC908GR4CFAE - 8-bit HC08 MCU, 4KB Flash, 32-LQFP | NXP
MC68HC908GR4CFAE ⚠ 最后一次采购NXP Semiconductors
MC68HC908GR8CFA - 8-Bit HC08 MCU, 7.5KB Flash, 32-LQFP | NXP
MC68HC908GR8CFA Nrnd规格对比
| 参数 | MC68HC908GR4CFAE | MC68HC908GR8CFA |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 最后采购期 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.55 | $5.85 |
| Core Processor | HC08 | HC08 (CPU08) |
| Core Size | 8-bit | 8-Bit |
| Core Architecture | M68HC08 (CISC) | — |
| Program Memory Size | 4 KB (4K x 8) | 7.5 KB (7.5K x 8) Flash |
| Program Memory Type | FLASH | — |
| RAM Size | 384 x 8 (384 bytes) | 384 x 8 (384 bytes) |
| EEPROM Size | Not present | Not specified in scraped data [DATA_NEEDED: EEPROM size] |
| Maximum Internal Bus Frequency | 8 MHz | — |
| Number of I/O Pins | 21 | — |
| Connectivity | SCI, SPI | SCI, SPI |
| Peripherals | LVD, POR, PWM | LVD, POR, PWM |
| 电源电压 | 3.3 V / 5 V dual range | [DATA_NEEDED: Vdd range] |
| 封装 | 32-LQFP (7x7 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS status] |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| Max Clock Speed | — | 8 MHz |
| Number of I/O | — | 21 |
| Oscillator Type | — | Internal |
| 封装 / 外壳 | — | 32-LQFP (7x7 mm) |
| Packaging | — | Tray |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| Family | — | M68HC08 |
| Sub-series | — | GR8 |