STM32F401RCT6 vs STM32F401RBT6 比較
詳細並排比較 STM32F401RCT6 由 STMicroelectronics 與 STM32F401RBT6 由 STMicroelectronics. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | STM32F401RCT6 | STM32F401RBT6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | ARM Cortex-M4 with FPU (single precision) | ARM Cortex-M4 with FPU |
| 最大時脈頻率 | 84 MHz | — |
| 資料匯流排寬度 | 32 bit | — |
| Program Memory Size | 256 KB Flash | — |
| RAM Size | 64 KB SRAM | — |
| Performance | 105 DMIPS | — |
| 供應電壓 | 1.7 V to 3.6 V | 1.7 V to 3.6 V |
| 工作溫度 | -40C to +85C | -40C to +85C |
| 封裝 / 外殼 | LQFP-64 (10 x 10 mm) | — |
| 安裝方式 | SMD/SMT | — |
| Timers | 11 timers | 8 (including advanced-control) |
| ADC | 1 x 12-bit ADC | 12-bit, 16 channels |
| Communication Interfaces | 11 (USART, SPI, I2C, I2S, SDIO, USB OTG) | — |
| GPIO Count | 51 usable GPIOs (LQFP64) | — |
| Series | STM32F4 Series (Dynamic Efficiency Access Line, with BAM) | — |
| RoHS 狀態 | Compliant | — |
| Maximum Clock Speed | — | 84 MHz |
| Flash Memory | — | 128 KB |
| SRAM | — | 64 KB |
| 封裝 | — | LQFP-64 (10x10 mm) |
| GPIO Pins | — | 50 |
| USART | — | 3 |
| SPI | — | 4 |
| I2C | — | 3 |
| USB | — | 1x USB 2.0 OTG FS |
| DMA | — | Yes, 8 channels |
| RTC | — | Yes |
| Low Power Modes | — | Sleep, Stop, Standby |
| RoHS | — | Compliant |