STM32G473CBT6 vs STM32G431CBT6 比較
詳細並排比較 STM32G473CBT6 由 STMicroelectronics 與 STM32G431CBT6 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
STM32G473CBT6 - 170MHz ARM Cortex-M4F MCU with FPU | STMicroelectronics
STM32G473CBT6 ✓ 啟用中STMicroelectronics
STM32G431CBT6 - 170MHz Arm Cortex-M4F MCU | STMicroelectronics
STM32G431CBT6 ✓ 啟用中規格比較
| 參數 | STM32G473CBT6 | STM32G431CBT6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 單價 (USD) | — | $3.98 |
| Core | ARM Cortex-M4F with FPU | Arm Cortex-M4F with FPU |
| 最大時脈頻率 | 170 MHz | 170 MHz |
| Flash Memory | 128 KB | 128 KB |
| SRAM | 32 KB | 32 KB |
| Supply Voltage Range | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| 工作溫度範圍 | -40C to +85C | -40C to +85C |
| 封裝 | LQFP-48 (7x7 mm) | LQFP-48 (7x7 mm) |
| Number of I/Os | 36 | — |
| ADC | 5x 12-bit, up to 4 Msps | — |
| DAC | 4x 12-bit | — |
| Operational Amplifiers | 6x | — |
| Comparators | 7x | — |
| Timers | 1x HRTIM, 4x 16-bit, 2x 32-bit | — |
| Communication Interfaces | 3x I2C, 4x USART, 3x SPI, 2x FDCAN, 1x USB 2.0 FS, 1x SAI | SPI, I2C, USART, CAN FD |
| DMA | 2x DMA with 16 channels each | — |
| RoHS 狀態 | Compliant | Compliant |
| ADC Resolution | — | 12-bit (up to 16-bit with oversampling) |
| DAC Resolution | — | 12-bit |
| Number of Timers | — | 10 (including HRTIM) |
| GPIO Pins | — | 36 |
| DMA Channels | — | 16 |
| AEC-Q100 | — | Not qualified (standard grade) |