STM32H743BGT6 vs STM32H745BGT6 比較
詳細並排比較 STM32H743BGT6 由 STMicroelectronics 與 STM32H745BGT6 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
STM32H743BGT6 - 480MHz Cortex-M7 MCU 1MB Flash | STMicroelectronics
STM32H743BGT6 ✓ 啟用中STMicroelectronics
STM32H745BGT6 - Dual-Core Cortex-M7/M4 MCU | STMicroelectronics
STM32H745BGT6 ✓ 啟用中規格比較
| 參數 | STM32H743BGT6 | STM32H745BGT6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | ARM Cortex-M7 32-bit | — |
| Maximum CPU Frequency | 480 MHz | — |
| FPU | Double-precision (DP-FPU) | — |
| DSP Extensions | Yes | — |
| L1 Cache | 16 KB I-cache + 16 KB D-cache | — |
| Program Flash | 1 MB (dual-bank with ECC) | — |
| System SRAM | 1 MB (DTCM + AXI + SRAM1-4) | — |
| Operating Voltage | 1.62 V to 3.6 V | — |
| 封裝 | 208-LQFP (28x28 mm) | LQFP-144 (20x20 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | -40 C to +85 C | -40C to +85C |
| USB | 2x USB OTG (one HS PHY) | — |
| CAN | 2x CAN FD | — |
| ADC | 3x 16-bit, up to 3.6 MSPS | — |
| Graphics Accelerator | Chrom-ART (16-bit) | — |
| Hardware JPEG Codec | Yes | — |
| RoHS 狀態 | Compliant | Compliant |
| Core | — | Arm Cortex-M7 + Cortex-M4 |
| Maximum Clock Speed | — | 480 MHz (M7), 240 MHz (M4) |
| Flash Memory | — | 1 Mbyte |
| SRAM | — | 1 Mbyte |
| 供應電壓 | — | 1.62 V to 3.6 V |
| Number of I/Os | — | 114 |
| ADC Resolution | — | 16-bit |
| DAC Resolution | — | 12-bit |
| Communication Interfaces | — | Ethernet, USB OTG, CAN FD, UART, SPI, I2C |
| Cryptographic Acceleration | — | Yes (AES, DES, 3DES, SHA) |
| TrustZone | — | Yes |