C8051F043 vs C8051F042 对比
详细并排对比 C8051F043 出自 Silicon Labs 和 C8051F042 出自 Silicon Labs。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 | C8051F043 | C8051F042 |
|---|---|---|
| 品牌 | Silicon Labs | Silicon Labs |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Product Type | 8-bit mixed-signal microcontroller | Mixed-signal 8-bit microcontroller |
| CPU Core | 8051 | — |
| 最大时钟频率 | 25 MHz | 25 MHz |
| Program Memory | 64 KB Flash | — |
| ADC Resolution | 10-bit | 10 bits |
| ADC Channels | 13 | — |
| ADC Sampling Rate | 100 ksps | — |
| Comparators | 3 | 3 comparators |
| CAN Controller | Integrated CAN 2.0B | Integrated CAN 2.0B controller |
| Digital I/O Pins | 32 | — |
| 封装 | 64-TQFP (10 mm x 10 mm) | 100-TQFP (14x14) |
| In-System Programming | ISP Flash MCU | — |
| 安装类型 | Surface Mount | — |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Core | — | 8051 8-bit core |
| Performance | — | 25 MIPS |
| Flash Memory | — | 64 KB (64K x 8) |
| ADC Input Channels | — | 13 channels |
| ADC Throughput | — | 100 ksps |
| ADC Architecture | — | SAR ADC |
| Digital I/O | — | 64 digital I/O pins |
| Programming | — | In-system programming (ISP) |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| Maximum GPIO | — | 64 digital I/O pins |