MC908GP32CFBE vs MC908JB8JDWE 对比
详细并排对比 MC908GP32CFBE 出自 NXP Semiconductors 和 MC908JB8JDWE 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 | MC908GP32CFBE | MC908JB8JDWE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 停产 | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.75 | $6.35 |
| Core Architecture | M68HC08 (8-bit CISC) | — |
| Bus Frequency (max) | 8 MHz | — |
| Program Memory (Flash) | 32 KB (32K x 8) | — |
| RAM | 512 B | — |
| 电源电压 | 2.0 V to 3.6 V | 5 V |
| I/O Pins | 33 GPIO | — |
| ADC | 8-channel, 8-bit | — |
| Timers | 2 x 16-bit (TIM1, TIM2) | — |
| Communication | 1 x MSCAN (CAN 2.0A/B), 1 x SCI, 1 x SPI | — |
| Watchdog | COP (Computer Operating Properly) | — |
| 封装 | 44-pin QFP (10 x 10 mm) | 20-SOIC W (wide body) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40 C to +85 C | [DATA_NEEDED: operating temperature range] |
| Instruction Set Compatibility | M6805, M146805, M68HC05, M68HC08 | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Core Processor | — | HC08 (CPU08) |
| Core Size | — | 8-Bit |
| Instruction Set | — | CISC |
| Maximum Clock / Bus Speed | — | 3 MHz |
| Program Memory Type | — | Flash |
| Program Memory Size | — | 8 KB (8K x 8) |
| RAM Size | — | 256 bytes |
| Special Peripherals | — | USB device interface (HC08JB family) |
| 引脚数 | — | 20 |
| Packaging | — | Tube / Rail |
| Product Series | — | MC68HC908JB8 SERIES (HC08JB) |
| EEPROM | — | [DATA_NEEDED: EEPROM size] |
| Programmable Verification | — | Not Verified (per distributor data) |