MCHC908JR32PBE vs MC68HC908GP32CB 对比
详细并排对比 MCHC908JR32PBE 出自 NXP Semiconductors 和 MC68HC908GP32CB 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 | MCHC908JR32PBE | MC68HC908GP32CB |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Unknown | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.80 | $5.48 |
| 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] | — |
| 封装 | 64-LQFP (10 x 10 mm) | 42-pin PDIP (SDIP, 0.600 inch / 15.24 mm row spacing) |
| 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] | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) [DATA_NEEDED: confirm exact grade] |
| 引脚数量 | 64 pins | — |
| 安装类型 | Surface mount | Through-Hole (DIP) |
| Lead Pitch | [DATA_NEEDED: lead pitch] | — |
| Programming Interface | [DATA_NEEDED: programming interface] | — |
| Reset Type | [DATA_NEEDED: reset type] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: confirm] |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| 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) |
| Lead-Free | — | [DATA_NEEDED: confirm] |