MCHC908QT4VDWER vs MCHC908QT4CDWE 对比
详细并排对比 MCHC908QT4VDWER 出自 NXP Semiconductors 和 MCHC908QT4CDWE 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 | MCHC908QT4VDWER | MCHC908QT4CDWE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.41 | $4.20 |
| Core Processor | HC08 | — |
| Core Size | 8-Bit | — |
| Program Memory Size | 4 KB (4K x 8) | — |
| Program Memory Type | FLASH | — |
| RAM Size | 128 x 8 (128 bytes) | — |
| EEPROM Size | [DATA_NEEDED: EEPROM size] | — |
| Speed | 8 MHz | — |
| Number of I/O | 5 | — |
| Peripherals | LVD, POR, PWM | — |
| Connectivity | [DATA_NEEDED: connectivity peripherals] | — |
| ADC | Yes (integrated) | 10-bit, multiple channels |
| 封装 | 8-SOIC (DWE), tape and reel | 8-pin SOIC (EIAJ, 5.30 mm body width) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial, [DATA_NEEDED: confirm grade letter]) |
| Series | HC08, HC908QT1/2/4 | — |
| Voltage Supply | [DATA_NEEDED: Vdd range] | — |
| Part Status | Not For New Designs | — |
| Family | — | M68HC08 (HC08Q sub-family) |
| Core | — | CPU08 (8-bit CISC) |
| Program Memory | — | 4 KB Flash |
| RAM | — | 128 bytes |
| Maximum Bus Clock | — | 8 MHz |
| Operating Voltage | — | 3.0 V to 5.5 V (3.3 V / 5 V nominal) |
| Timers | — | Multi-function timer interface (TPM/MTIM family) |
| Communication | — | Enhanced Serial Communications Interface (ESCI), SPI |
| Debug Interface | — | Single-wire Background Debug Mode (BDM) |
| Security | — | Program memory security fuse |
| RoHS 状态 | — | [DATA_NEEDED: RoHS compliance status] |
| Architecture | — | Von Neumann, CISC |