MC68HC908GP32CB vs MCHC908JR32PBE 对比
详细并排对比 MC68HC908GP32CB 出自 NXP Semiconductors 和 MCHC908JR32PBE 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 | MC68HC908GP32CB | MCHC908JR32PBE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | Unknown |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $5.48 | $9.80 |
| Core | CPU08 (M68HC08) | — |
| Family | M68HC08 | — |
| Sub-family | GP32 (general purpose) | — |
| Bus Frequency | 8 MHz | — |
| Program Memory | 32 KB FLASH (32K x 8) | — |
| RAM | 512 bytes | — |
| Data EEPROM / ROM | [DATA_NEEDED: bytes] | — |
| 电源电压 | 3.0 V to 5.5 V | — |
| I/O Lines | 33 | — |
| ADC | 10 channels x 8-bit | — |
| Timers | 2 x 16-bit (TIM1, TIM2) with capture/compare/PWM | — |
| Serial Interfaces | 1 x SPI, 1 x SCI | — |
| Watchdog | COP (programmable watchdog timer) | — |
| 工作温度范围 | -40C to +85C (industrial) [DATA_NEEDED: confirm exact grade] | [DATA_NEEDED: operating temperature range] |
| 封装 | 42-pin PDIP (SDIP, 0.600 inch / 15.24 mm row spacing) | 64-LQFP (10 x 10 mm) |
| 安装类型 | Through-Hole (DIP) | Surface mount |
| RoHS 状态 | [DATA_NEEDED: confirm] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: confirm] | — |
| Product Type | — | 8-bit microcontroller |
| Architecture | — | HC08 CISC |
| Program Memory Size | — | 32KB (32K x 8) flash |
| RAM Size | — | [DATA_NEEDED: RAM size] |
| Number of I/O | — | [DATA_NEEDED: number of I/O] |
| Oscillator Type | — | External oscillator |
| CPU Bit Width | — | 8 bit |
| Flash Type | — | Flash program memory |
| Operating Voltage Range | — | [DATA_NEEDED: operating voltage range] |
| 最大时钟频率 | — | [DATA_NEEDED: maximum clock frequency] |
| 引脚数量 | — | 64 pins |
| Lead Pitch | — | [DATA_NEEDED: lead pitch] |
| Programming Interface | — | [DATA_NEEDED: programming interface] |
| Reset Type | — | [DATA_NEEDED: reset type] |
| REACH Status | — | [DATA_NEEDED: REACH status] |