MC908JK8CDWE vs MC908JL16CDWE 对比
详细并排对比 MC908JK8CDWE 出自 NXP Semiconductors 和 MC908JL16CDWE 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
MC908JK8CDWE - HC08 8-Bit MCU 8KB Flash 8MHz | NXP | 20-SOIC
MC908JK8CDWE ⚠ 最后一次采购
规格对比
| 参数 | MC908JK8CDWE | MC908JL16CDWE |
|---|---|---|
| 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） | $3.05 | $4.78 |
| Manufacturer | NXP Semiconductors (formerly Freescale) | — |
| Core | M68HC08 (HC08) CISC 8-bit | — |
| Program Memory | 8KB (8K x 8) Flash | — |
| RAM | 256 bytes | — |
| Maximum CPU Frequency | 8 MHz | — |
| ADC | 8-channel, 8-bit | — |
| Operating Voltage | 3.3 V to 5.5 V (3.3 V / 5 V dual range) | — |
| 工作温度 | -40 C to +85 C (industrial) | — |
| 封装 | 20-pin SOIC (wide-body, SO-20 W) | 28-SOIC (0.295 in / 7.50 mm width) |
| 安装类型 | Surface Mount | Surface Mount |
| Number of I/O Pins | 14 to 15 (varies by variant) | 23 (max) |
| Timers | 16-bit, 2-channel TIM (capture/compare/PWM) | Up to 2 x 16-bit |
| Communication | SPI / SCI (UART) | — |
| MSL 等级 | 1 (unlimited floor life) | — |
| RoHS 状态 | Compliant (lead-free) | [DATA_NEEDED: RoHS status] |
| Core Architecture | — | M68HC08 (CPU08) |
| 数据总线宽度 | — | 8-bit |
| Program Memory Size | — | 16 KB Flash |
| RAM Size | — | 512 B |
| Maximum Internal Bus Frequency | — | 8 MHz |
| Supply Voltage Range | — | 3.3 V to 5 V |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| On-chip Debug | — | Background Debug Mode (BDM) |
| Family Compatibility | — | Object-code compatible with M6805, M146805, M68HC05 |
| Sub-family | — | HC08JL (low-cost, low-pin-count) |
| Flash Programmability | — | In-application reprogrammable |