STM32F411RCT6 vs STM32F103RCT6 对比
详细并排对比 STM32F411RCT6 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。
STMicroelectronics
STM32F411RCT6 - 100MHz Cortex-M4 MCU 256KB | STMicroelectronics
STM32F411RCT6 ✓ 量产中
规格对比
| 参数 | STM32F411RCT6 | STM32F103RCT6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | — | 有库存 |
| 单价（USD） | — | $1.64 |
| Core | ARM Cortex-M4 with FPU and DSP | ARM Cortex-M3 32-bit |
| 最大时钟频率 | 100 MHz | 72 MHz |
| Program Memory Size | 256 KB Flash | — |
| RAM Size | 128 KB SRAM | — |
| Supply Voltage Range | 1.7 V to 3.6 V | 2.0 V to 3.6 V |
| 工作温度范围 | -40C to +85/105/125C | — |
| 封装 | 64-LQFP (10x10 mm) | LQFP64 (10x10 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| GPIO Count | 50+ | 51 |
| ADC | 1x 12-bit, up to 2.4 MSPS | 3 x 12-bit, up to 1 MSPS (2 MSPS interleaved) |
| Timers | Up to 11 (including 1 SysTick) | Multiple 16-bit timers including PWM, plus RTC |
| Communication Interfaces | 3x I2C, 3x SPI, 3x USART, 1x UART, USB 2.0 FS OTG | — |
| DMA Channels | 8 | — |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| RoHS 状态 | Compliant | Compliant |
| Flash Memory | — | 256 KB |
| SRAM | — | 48 KB |
| 工作温度 | — | -40C to +85C |
| DAC | — | 2 x 12-bit |
| USB | — | USB 2.0 Full Speed |
| CAN | — | 2 x CAN 2.0B |
| USART | — | 3 x USART/UART |
| Processing Performance | — | 1.25 DMIPS/MHz |
| Low-Power Modes | — | Sleep, Stop, Standby |