MC68HC908JL8CFAE vs MC68HC908RF2CFA 对比
详细并排对比 MC68HC908JL8CFAE 出自 NXP Semiconductors 和 MC68HC908RF2CFA 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
MC68HC908JL8CFAE - 8KB Flash 8-bit HC08 MCU | NXP | 32-LQFP
MC68HC908JL8CFAE ⚠ 最后一次采购规格对比
| 参数 | MC68HC908JL8CFAE | MC68HC908RF2CFA |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 最后采购期 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $6.40 | $5.10 |
| Manufacturer | NXP Semiconductors (formerly Freescale Semiconductor) | — |
| Series | HC08 | — |
| Core Processor | CPU08 (M68HC08) | — |
| Core Size | 8-bit | — |
| Maximum Internal Bus Frequency | 8 MHz | — |
| Program Memory Size | 8 KB (8K x 8) Flash | 2 KB (2K x 8) |
| RAM Size | 256 bytes | 128 x 8 (128 bytes) |
| Data EEPROM | Not present on this device | — |
| Number of I/O Pins | Up to 23 (depending on configuration) | — |
| ADC Resolution | 8-bit, up to 13 channels | — |
| Supply Voltage (Vdd) | 3 V to 5.5 V (5 V nominal) | — |
| 工作温度 | -40C to +85C | Industrial grade |
| 封装 | 32-LQFP (7x7 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Connectivity | SCI (asynchronous serial) | — |
| Timers | TIM1 (2-channel, 16-bit) | — |
| Low-Power Modes | Stop, Wait | — |
| Peripheral Highlights | 13-channel 8-bit ADC, SCI, TIM1, KBI, COP watchdog | — |
| Instruction Set | HC08 (object-code compatible with HC05) | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS compliance status] |
| MSL 等级 | 3 (per JEDEC J-STD-020, 168 hours) | — |
| Product Type | — | 8-bit Microcontroller (MCU) |
| CPU Family | — | M68HC08 |
| Core | — | HC08 (CISC, 8-bit) |
| Program Memory Type | — | FLASH |
| Number of I/O | — | 12 |
| Bus Frequency / Speed | — | 4 MHz |
| Oscillator Type | — | Internal |
| 电源电压 | — | 2.5 V / 3.3 V |
| 封装 / 外壳 | — | 32-LQFP (7x7 mm) |
| Packaging | — | Tray |
| Architecture | — | von-Neumann |
| Process Technology | — | HCMOS |
| Terminal Form | — | GULL WING |