C8051F315 vs C8051F312 对比
详细并排对比 C8051F315 出自 Silicon Labs 和 C8051F312 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 | C8051F315 | C8051F312 |
|---|---|---|
| 品牌 | Silicon Labs | Silicon Labs |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Microcontroller Type | 8-bit mixed-signal microcontroller | 8-bit mixed-signal MCU |
| Processor Core | 8051 core | — |
| 最大时钟频率 | 25 MHz | 25 MHz |
| Maximum Instruction Rate | 25 MIPS | — |
| Flash Memory | 8 kB (8K x 8) | 8 KB |
| RAM | 1.25 kB | 1.25 KB |
| Number of I/O Pins | 25 | — |
| ADC | On-chip ADC | — |
| Comparators | 2 | — |
| Timers | 4 x 16-bit | 4 x 16-bit |
| Communication Interfaces | On-chip additional communication interfaces | — |
| Power-On Reset | On-chip | — |
| VDD Monitor | On-chip | — |
| Watchdog Timer | On-chip | — |
| 封装 | 28-QFN (5 x 5 mm), exposed pad | 32-LQFP, 7 mm x 7 mm |
| 安装类型 | Surface mount | Surface mount |
| Operating Voltage | [DATA_NEEDED: operating voltage range] | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | -45 °C to +85 °C |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Core Architecture | — | Pipelined 8051-compatible, up to 25 MIPS |
| ADC Resolution | — | 10-bit |
| Supply Voltage Range | — | 2.7 V to 3.6 V |
| 引脚数量 | — | 32 pins |
| Programming and Debug Interface | — | 2-wire C2 interface |
| C2 Interface Pins | — | 2 pins |
| Port I/O and Reset Input Tolerance | — | Up to 5 V |
| Program Memory Type | — | ISP flash |
| Core Instruction Set | — | 8051-compatible |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |