STM32H7B3ZIT6 vs STM32H750ZBT6 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci STM32H7B3ZIT6 disebabkan oleh STMicroelectronics dan STM32H750ZBT6 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
STM32H7B3ZIT6 - 280MHz Cortex-M7 MCU, 2MB Flash | STMicroelectronics
STM32H7B3ZIT6 ✓ AktifSTMicroelectronics
STM32H750ZBT6 - 480MHz Cortex-M7 MCU 128KB Flash | STMicroelectronics
STM32H750ZBT6 ✓ AktifPengandingan Spesifikasi
| Parametr | STM32H7B3ZIT6 | STM32H750ZBT6 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | Arm Cortex-M7 | — |
| Max Clock Speed | 280 MHz | — |
| Flash Memory | 2 MB | 128 KB (128K x 8) |
| SRAM | 1.4 MB | 1 MB (256 KB DTCM + 864 KB system) |
| Kemasan | LQFP144 (20x20 mm) | 144-LQFP (20x20 mm) |
| Tegangan Pemberi Arus | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Suhu Operasi | -40C to +85C | -40 °C to +85 °C |
| GPIO Pins | 114 | — |
| ADC | 3x 16-bit, 3.6 MSPS | 3x 16-bit, up to 3.6 MSPS |
| DAC | 2x 12-bit | 2x 12-bit |
| Communication Interfaces | Ethernet, USB OTG HS, 4x USART, 4x SPI, 4x I2C, 2x FDCAN | USB OTG FS/HS, 4x USART/UART, 4x SPI, 4x I2C, 2x CAN, 2x SDMMC |
| 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 | — |
| Status RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M7 32-bit RISC |
| Maximum CPU Clock | — | 480 MHz |
| Floating Point Unit | — | Double-precision FPU + DSP |
| GPIO Count | — | 114 |
| Crypto Acceleration | — | AES-256, SHA-256, TRNG |
| External Memory Bus | — | 8/16-bit FMC for SRAM/PSRAM/NOR/NAND/SDRAM |
| Jenis Pemasangan | — | Surface Mount |
| Aras MSL | — | 3 (168 hours) |