STM32F411CEU6 vs STM32F412CEU6 对比
详细并排对比 STM32F411CEU6 出自 STMicroelectronics 和 STM32F412CEU6 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
STM32F411CEU6 - 100MHz Cortex-M4F 512KB MCU | STMicroelectronics
STM32F411CEU6 ✓ 量产中STMicroelectronics
STM32F412CEU6 - 100MHz ARM Cortex-M4F MCU, 512KB Flash | STMicroelectronics
STM32F412CEU6 ✓ 量产中规格对比
| 参数 | STM32F411CEU6 | STM32F412CEU6 |
|---|---|---|
| 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 | 有库存 |
| 单价（USD） | $3.48 | $4.16 |
| Core | ARM Cortex-M4F 32-bit | ARM Cortex-M4F |
| 最大时钟频率 | 100 MHz | — |
| Flash Memory | 512 KB | 512 KB |
| SRAM | 128 KB | 128 KB |
| Performance | 125 DMIPS / 1.25 DMIPS/MHz | — |
| Supply Voltage Range | 1.7 V to 3.6 V | — |
| 工作温度 | -40 C to +85 C | -40C to +85C |
| 封装 | 48-UFQFPN (7x7 mm) exposed pad | UFQFPN-48 (7x7 mm) |
| 安装类型 | Surface Mount | — |
| ADC | 12-bit, up to 16 channels | — |
| Communication Interfaces | USART, SPI, I2C, I2S, SDIO, USB OTG FS | — |
| Timers | General-purpose, advanced, SysTick, RTC | 8 (including advanced timers) |
| DMA | Yes, 16-stream DMA controller | — |
| FPU | Single-precision floating-point unit | — |
| MPU | Memory Protection Unit | — |
| Low Power Modes | Sleep, Stop, Standby, Batch Acquisition Mode (BAM) | — |
| RoHS 状态 | Compliant | Compliant |
| Max Clock Speed | — | 100 MHz |
| 电源电压 | — | 1.7 V to 3.6 V |
| GPIO Pins | — | 36 |
| ADC Resolution | — | 12-bit |
| ADC Channels | — | 16 |
| DAC Resolution | — | 12-bit |
| DAC Channels | — | 2 |
| USART | — | 4 |
| SPI | — | 3 |
| I2C | — | 3 |
| USB | — | USB 2.0 OTG FS |