STM32H7B3ZIT6 vs STM32H753ZIT6 比較
詳細並排比較 STM32H7B3ZIT6 由 STMicroelectronics 與 STM32H753ZIT6 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
STM32H7B3ZIT6 - 280MHz Cortex-M7 MCU, 2MB Flash | STMicroelectronics
STM32H7B3ZIT6 ✓ 啟用中STMicroelectronics
STM32H753ZIT6 - 480MHz Cortex-M7 MCU, 2MB Flash | STMicroelectronics
STM32H753ZIT6 ✓ 啟用中規格比較
| 參數 | STM32H7B3ZIT6 | STM32H753ZIT6 |
|---|---|---|
| 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) | — | $11.95 |
| Core | Arm Cortex-M7 | — |
| Max Clock Speed | 280 MHz | — |
| Flash Memory | 2 MB | — |
| SRAM | 1.4 MB | — |
| 封裝 | LQFP144 (20x20 mm) | LQFP-144 (20x20 mm, 0.5 mm pitch) |
| 供應電壓 | 1.62 V to 3.6 V | — |
| 工作溫度 | -40C to +85C | -40 C to +85 C |
| GPIO Pins | 114 | — |
| ADC | 3x 16-bit, 3.6 MSPS | 16-bit, 3.6 MSPS |
| DAC | 2x 12-bit | 12-bit |
| Communication Interfaces | Ethernet, USB OTG HS, 4x USART, 4x SPI, 4x I2C, 2x FDCAN | — |
| Timers | 20x 16-bit, 2x 32-bit | — |
| DMA | 2x DMA controllers with 16 streams each | — |
| Cryptographic Acceleration | AES, DES, 3DES, SHA-1, SHA-256 | — |
| CoreMark | 856 | — |
| RoHS 狀態 | Compliant | Compliant |
| Core Architecture | — | Arm Cortex-M7 32-bit RISC |
| Maximum CPU Frequency | — | 480 MHz |
| Floating Point Unit | — | Double-precision (IEEE 754 compliant) |
| Program Memory (Flash) | — | 2 MB dual-bank |
| RAM | — | 1 MB SRAM |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| 腳位數 | — | 144 |
| Process Technology | — | 40 nm |
| Ethernet | — | 10/100 MAC with DMA |
| USB | — | OTG HS/FS |
| CAN | — | CAN FD |
| Graphics Accelerator | — | Chrom-ART Accelerator (2D) |
| Cryptographic Accelerator | — | Hardware crypto processor |
| Low-Power Modes | — | Sleep, Stop, Standby |
| 安裝類型 | — | Surface Mount |