STM32F429IIT6 vs STM32F437IIT6 比較
詳細並排比較 STM32F429IIT6 由 STMicroelectronics 與 STM32F437IIT6 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
STM32F429IIT6 - 180MHz ARM Cortex-M4 MCU with 2MB Flash | STMicroelectronics
STM32F429IIT6 ✓ 啟用中STMicroelectronics
STM32F437IIT6 - 180MHz 2MB Flash ARM Cortex-M4 MCU | STMicroelectronics
STM32F437IIT6 ✓ 啟用中規格比較
| 參數 | STM32F429IIT6 | STM32F437IIT6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 單價 (USD) | $8.35 | — |
| Core | ARM Cortex-M4 with FPU | ARM Cortex-M4 32-bit RISC with FPU |
| 最大時脈頻率 | 180 MHz | — |
| Flash Memory | 2 MB | 2 MB (2M x 8), dual-bank |
| SRAM | 256 KB | 256 KB + 4 KB backup SRAM |
| Supply Voltage Range | 1.8 V to 3.6 V | 1.7 V to 3.6 V |
| 封裝 | LQFP176 | LQFP-176 (24x24 mm) |
| 腳位數 | 176 | — |
| 工作溫度範圍 | -40C to +85C | — |
| ADC Resolution | 12-bit | — |
| Number of ADC Channels | 24 | — |
| DAC Resolution | 12-bit | — |
| Number of Timers | 14 | — |
| Number of USARTs | 8 | — |
| Number of SPIs | 6 | — |
| Number of I2Cs | 4 | — |
| USB OTG | 2 (FS and HS) | — |
| CAN | 2 | — |
| LCD-TFT Controller | Yes | — |
| External Memory Interface | FSMC | — |
| Cryptographic Acceleration | Yes | — |
| RoHS 狀態 | Compliant | Compliant |
| Maximum CPU Frequency | — | 180 MHz |
| DMIPS | — | 225 DMIPS at 180 MHz |
| 工作溫度 | — | -40 C to +85 C |
| Number of I/O Pins | — | 140 |
| ADC | — | 3x 12-bit, 24 channels, up to 2.4 MSPS |
| DAC | — | 2x 12-bit |
| Communication Interfaces | — | Ethernet MAC, USB OTG HS/FS, CAN, USART, SPI, I2C |
| Timers | — | Advanced-control, general-purpose and basic timers |
| Graphics Accelerator | — | Chrom-ART Accelerator (DMA2D) |
| Security Features | — | True random number generator (RNG), hardware crypto |
| 安裝類型 | — | Surface Mount |