STM32F401RDT6 vs STM32F405RGT6 比較
詳細並排比較 STM32F401RDT6 由 STMicroelectronics 與 STM32F405RGT6 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。
STMicroelectronics
STM32F401RDT6 - 84MHz ARM Cortex-M4F MCU, 512KB Flash | STMicroelectronics
STM32F401RDT6 ✓ 啟用中STMicroelectronics
STM32F405RGT6 - 168MHz Cortex-M4F, 1MB Flash MCU | STMicroelectronics
STM32F405RGT6 ✓ 啟用中規格比較
| 參數 | STM32F401RDT6 | STM32F405RGT6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 庫存狀態 | — | In Stock |
| 單價 (USD) | — | $6.75 |
| Core | ARM Cortex-M4F with FPU | ARM Cortex-M4F (with single-precision FPU and DSP) |
| Maximum Clock Speed | 84 MHz | — |
| Flash Memory | 512 KB | 1 MB (1M x 8) |
| SRAM | 96 KB | 192 KB (including 4 KB backup SRAM) |
| Supply Voltage Range | 1.7 V to 3.6 V | — |
| 工作溫度範圍 | -40C to +85C | -40C to +85C |
| 封裝 | LQFP64 (10x10 mm) | 64-LQFP (10x10 mm) |
| Number of I/O Pins | 50 | — |
| ADC | 12-bit, 16 channels | 3x 12-bit, 2.4 MSPS, up to 24 channels |
| Timers | 11 (including advanced-control, general-purpose, and basic) | 12x 16-bit + 2x 32-bit |
| USART | 3 | — |
| SPI | 4 | — |
| I2C | 3 | — |
| USB | USB 2.0 OTG FS | — |
| DMA | 16 channels | — |
| Low-Power Modes | Sleep, Stop, Standby | — |
| RoHS 狀態 | Compliant | Compliant |
| 最大時脈頻率 | — | 168 MHz |
| Performance | — | 210 DMIPS (1.25 DMIPS/MHz) |
| Operating Voltage | — | 1.8 V to 3.6 V |
| GPIO Count | — | 51 |
| DAC | — | 2x 12-bit |
| Communication Interfaces | — | 3x I2C, 4x USART + 2x UART, 3x SPI, 2x CAN, USB OTG FS/HS, 100M Ethernet, SDIO, DCMI |
| 安裝類型 | — | Surface Mount |
| Lead-Free / Halogen-Free | — | Yes |