STM32F405VGT6J vs STM32F405VGT6W 比較
詳細並排比較 STM32F405VGT6J 由 STMicroelectronics 與 STM32F405VGT6W 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
STM32F405VGT6W - 168MHz Cortex-M4 1MB MCU | STMicroelectronics
STM32F405VGT6W Unknown規格比較
| 參數 | STM32F405VGT6J | STM32F405VGT6W |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | Unknown |
| Core | ARM Cortex-M4 with FPU + DSP instructions | ARM 32-bit Cortex-M4 CPU |
| Core Architecture | ARM 32-bit RISC | — |
| 最大時脈頻率 | 168 MHz | — |
| Performance | 210 DMIPS / 1.25 DMIPS/MHz (Dhrystone 2.1) | — |
| Program Memory | 1 MB Flash (1M x 8) | — |
| SRAM | 192 KB | — |
| Operating Voltage Range | 1.8 V to 3.6 V (typical: 2.0 V to 3.6 V) | — |
| Supply Voltage Min | 1.7 V | — |
| I/O Pins | 82 (on 100-LQFP) | — |
| 封裝 | 100-LQFP (14x14 mm) | 100-LQFP (14 x 14 mm) |
| 安裝類型 | Surface Mount | Surface mount |
| 工作溫度範圍 | -40C to +85C (industrial grade 'J' suffix) | — |
| Communication Interfaces | USB OTG FS + HS, CAN 2.0B x2, UART/USART x6, SPI x3, I2C x3, SDIO, FSMC | — |
| ADC | 12-bit, up to 2.4 MSPS, 16+ channels | — |
| DAC | 12-bit, 2 channels | — |
| Timers | Advanced-control x2, General-purpose x10, Basic x2, SysTick, Watchdog x2 | — |
| RoHS 狀態 | Compliant | — |
| Lead-Free / Halogen-Free | Yes (lead-free finish); halogen-free status per datasheet | — |
| Maximum CPU Frequency | — | 168 MHz |
| Flash Memory | — | 1 MB (1M x 8) |
| Architecture | — | 32-bit |
| Floating-Point Unit | — | Integrated FPU |
| DSP Capability | — | DSP instructions |
| ART Accelerator | — | Present; supports zero-wait-state execution from flash according to family documentation |
| Memory Protection Unit | — | Present |
| Maximum Performance | — | 210 DMIPS |
| 腳位數 | — | 100 pins |
| 供應電壓 | — | [DATA_NEEDED: operating supply voltage range] |
| 工作溫度 | — | [DATA_NEEDED: operating temperature range] |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| RAM | — | [DATA_NEEDED: SRAM size] |
| Ethernet | — | [DATA_NEEDED: Ethernet MAC availability and configuration] |
| USB | — | [DATA_NEEDED: USB interface availability] |
| CAN | — | [DATA_NEEDED: CAN interface availability] |
| RoHS | — | [DATA_NEEDED: RoHS status] |
| REACH | — | [DATA_NEEDED: REACH status] |