MC9S08QG8CFKE vs KC9S08QG8CFFE 对比
详细并排对比 MC9S08QG8CFKE 出自 NXP Semiconductors 和 KC9S08QG8CFFE 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NXP Semiconductors
KC9S08QG8CFFE - 8-bit S08QG Microcontroller 8KB Flash | NXP
KC9S08QG8CFFE Obsolete规格对比
| 参数 | MC9S08QG8CFKE | KC9S08QG8CFFE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 最后采购期 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.58 | $7.45 |
| Product Type | 8-bit Microcontroller (MCU) | — |
| Core | HCS08 (enhanced HC08 with BGND instruction) | HCS08 8-bit CPU |
| Program Memory (Flash) | 8 KB | 8 KB |
| RAM | 512 B | [DATA_NEEDED: RAM size] |
| Maximum CPU Frequency | 20 MHz | — |
| Supply Voltage Range | 1.8 V to 3.6 V | — |
| 封装 | 24-QFN-EP (4x4 mm) | QFN/QFP small package (FFE suffix) |
| Number of I/O Pins | 6 (per digchip summary) [DATA_NEEDED: full port count per datasheet] | — |
| ADC | 10-bit ADC [DATA_NEEDED: channel count] | — |
| Serial Interfaces | I2C, SPI, SCI (UART) | — |
| Timers | TPM x2 [DATA_NEEDED: channel configuration] | [DATA_NEEDED: timer count/type] |
| 工作温度范围 | -40C to +85C [DATA_NEEDED: confirm industrial vs extended] | [DATA_NEEDED: temperature range] |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | MSL3 [DATA_NEEDED: exact MSL level per datasheet] | [DATA_NEEDED: MSL rating] |
| RoHS 状态 | Compliant | Compliant (per Bangyanchip listing) |
| Product Family | — | HCS08 / S08QG |
| 引脚数量 | — | [DATA_NEEDED: pin count of FFE package] |
| Operating Voltage | — | [DATA_NEEDED: VDD range] |
| Clock Source | — | Internal + external options (per S08QG family) |
| Debug Interface | — | Background Debug Mode (BDM) |
| On-chip ADC | — | [DATA_NEEDED: ADC channels/resolution] |
| Communication Peripherals | — | SCI (UART), SPI (per S08QG family) |
| Lead-Free | — | Yes (per Bangyanchip listing) |
| Original Manufacturer | — | Freescale Semiconductor (now NXP Semiconductors) |
| Authorized Aftermarket Source | — | Rochester Electronics |
| Description | — | S08QG - 8-BIT SMALL PACKAGE QG MCU |