STM32F103C8T6 vs STM32F103C6T6ATR 对比
详细并排对比 STM32F103C8T6 出自 STMicroelectronics 和 STM32F103C6T6ATR 出自 STMicroelectronics。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。
STMicroelectronics
STM32F103C8T6 - 32位ARM Cortex-M3 MCU，64KB Flash | STMicroelectronics
STM32F103C8T6 ✓ 量产中STMicroelectronics
STM32F103C6T6ATR - 72MHz Cortex-M3 32KB MCU | STMicroelectronics (Tape & Reel)
STM32F103C6T6ATR ✓ 量产中规格对比
| 参数 | STM32F103C8T6 | STM32F103C6T6ATR |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 单价（USD） | $1.02 | — |
| Core | ARM Cortex-M3 | — |
| Max Clock Frequency | 72 MHz | — |
| Flash Memory | 64 KB | 32 KB |
| SRAM | 20 KB | — |
| 电源电压 | 2.0 V to 3.6 V | — |
| 工作温度 | -40C to +85C | — |
| 封装 | LQFP-48 | 48-LQFP, 7 x 7 mm |
| 安装类型 | Surface Mount | Surface mount |
| Number of I/Os | 37 | — |
| ADC Resolution | 12-bit | — |
| Number of ADC Channels | 10 | — |
| Timer Modules | 3 general-purpose, 1 advanced | — |
| Communication Interfaces | USART (2), SPI (2), I2C (2), USB 2.0 FS, CAN 2.0B | — |
| DMA Channels | 7 | — |
| Debug Interface | SWD, JTAG | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Product Type | — | 32-bit ARM Cortex-M3 microcontroller |
| Core Architecture | — | ARM Cortex-M3 32-bit RISC |
| Maximum CPU Frequency | — | 72 MHz |
| Flash Organization | — | 32K x 8 bits |
| RAM Capacity | — | [DATA_NEEDED: RAM capacity] |
| Performance | — | 1.25 DMIPS/MHz at 72 MHz |
| USB Interface | — | Integrated USB interface |
| CAN Interface | — | Integrated CAN interface |
| Timer Count | — | 6 timers |
| ADC Count | — | 2 ADCs |
| Communication Interface Count | — | 6 communication interfaces |
| Operating Voltage Range | — | [DATA_NEEDED: operating voltage range] |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| REACH Status | — | [DATA_NEEDED: REACH status] |