STM32F103RCT7 vs STM32F103RCT6 对比
详细并排对比 STM32F103RCT7 出自 STMicroelectronics 和 STM32F103RCT6 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。
规格对比
| 参数 | STM32F103RCT7 | STM32F103RCT6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Product Type | 32-bit ARM Cortex-M3 microcontroller | — |
| Series | STM32F1 high-density performance line | — |
| Processor Core | ARM Cortex-M3 RISC core | — |
| 最大时钟频率 | 72 MHz | 72 MHz |
| Word Size | 32 bit | — |
| Flash Memory | 256 KB | 256 KB |
| Flash Organization | 256K × 8 | — |
| I/O Port Count | 37 ports | — |
| Supply Voltage Range | 2 V to 3.6 V | 2.0 V to 3.6 V |
| 封装 | 64-LQFP | LQFP64 (10x10 mm) |
| Package Body Size | 10 mm × 10 mm | — |
| Lead Pitch | 0.5 mm | — |
| 安装类型 | Surface mount | Surface Mount |
| Connectivity | USB and CAN | — |
| Program Memory Type | Flash | — |
| RoHS 状态 | Compliant | Compliant |
| 生命周期状态 | Active | — |
| Core | — | ARM Cortex-M3 32-bit |
| SRAM | — | 48 KB |
| 工作温度 | — | -40C to +85C |
| GPIO Count | — | 51 |
| ADC | — | 3 x 12-bit, up to 1 MSPS (2 MSPS interleaved) |
| DAC | — | 2 x 12-bit |
| USB | — | USB 2.0 Full Speed |
| CAN | — | 2 x CAN 2.0B |
| USART | — | 3 x USART/UART |
| Timers | — | Multiple 16-bit timers including PWM, plus RTC |
| Processing Performance | — | 1.25 DMIPS/MHz |
| Low-Power Modes | — | Sleep, Stop, Standby |