MC9S08QG4CFKE vs MC9S08QG8CFKE 对比
详细并排对比 MC9S08QG4CFKE 出自 NXP Semiconductors 和 MC9S08QG8CFKE 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
MC9S08QG8CFKE - 8KB Flash 20MHz S08 8-bit MCU | NXP 24-QFN
MC9S08QG8CFKE ⚠ 最后一次采购规格对比
| 参数 | MC9S08QG4CFKE | MC9S08QG8CFKE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.71 | $2.58 |
| Core Architecture | HCS08 (S08) | — |
| Core Size | 8-bit | — |
| Maximum CPU Clock | 20 MHz | — |
| Program Memory | 4 KB Flash (4K x 8) | — |
| RAM | [DATA_NEEDED: RAM size in bytes] | 512 B |
| Supply Voltage Range | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| 工作温度 | -40 C to +85 C | — |
| I/O Ports | 6 (per distributor listing) | — |
| ADC | 10-bit (per LCSC listing) | 10-bit ADC [DATA_NEEDED: channel count] |
| 封装 | 24-QFN-EP (4x4 mm) | 24-QFN-EP (4x4 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Debug Interface | Background Debug Mode (BDM), single breakpoint | — |
| Instruction Set | HC08 with BGND instruction | — |
| MSL 等级 | [DATA_NEEDED: MSL level] | MSL3 [DATA_NEEDED: exact MSL level per datasheet] |
| RoHS 状态 | Compliant | Compliant |
| Product Type | — | 8-bit Microcontroller (MCU) |
| Core | — | HCS08 (enhanced HC08 with BGND instruction) |
| Program Memory (Flash) | — | 8 KB |
| Maximum CPU Frequency | — | 20 MHz |
| Number of I/O Pins | — | 6 (per digchip summary) [DATA_NEEDED: full port count per datasheet] |
| Serial Interfaces | — | I2C, SPI, SCI (UART) |
| Timers | — | TPM x2 [DATA_NEEDED: channel configuration] |
| 工作温度范围 | — | -40C to +85C [DATA_NEEDED: confirm industrial vs extended] |