STM32H753IIT6 vs STM32H743IIT6 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng STM32H753IIT6 sa pamamagitan ng STMicroelectronics at STM32H743IIT6 sa pamamagitan ng STMicroelectronics. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
STMicroelectronics
STM32H753IIT6 - Cortex-M7 MCU 480MHz 2MB Flash 176-LQFP | ST
STM32H753IIT6 ✓ NakahandaSTMicroelectronics
STM32H743IIT6 - 480MHz Cortex-M7 MCU 2MB Flash | STMicroelectronics
STM32H743IIT6 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | STM32H753IIT6 | STM32H743IIT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M7 with DP-FPU and DSP | — |
| Maximum CPU Frequency | 480 MHz | — |
| DMIPS | 1027 DMIPS | — |
| CoreMark Score | 2424 CoreMark | — |
| Program Memory (Flash) | 2 MB | — |
| SRAM | 1 MB (256 KB DTCM + 256 KB AXI SRAM + 64 KB ITCM + backup SRAM) | 1 MB |
| L1 Cache | 16 KB I-cache + 16 KB D-cache | — |
| Operating Voltage | 1.62 V to 3.6 V (3.3 V typical I/O) | 1.62 V to 3.6 V |
| Packhaging | 176-pin LQFP (24x24 mm) | 176-LQFP (24x24 mm) |
| Uri ng Pagpapasok | Surface Mount | — |
| Temperature na Operasyon | -40 C to +85 C (industrial grade) | -40C to +85C (industrial grade) |
| Level ng MSL | 3 (168 hours) | — |
| Tindminan RoHS | Compliant | — |
| ADC | 3 x 12-bit, 3.6 MSPS each | — |
| DAC | 2 x 12-bit | — |
| Communication Interfaces | USB OTG FS+HS, 2x CAN FD, 2x SDMMC, UART, SPI, I2C, ETH, FMC | Ethernet, USB, CAN, UART, SPI, I2C |
| Hardware Accelerators | JPEG codec, AES-256, SHA-256, TRNG, Chrom-ART (DMA2D) | — |
| Display Interface | TFT-LCD + MIPI-DSI | — |
| Camera Interface | DCMI 8- to 14-bit parallel | — |
| Core Architecture | — | 32-bit ARM Cortex-M7 with double-precision FPU |
| Maksimum na Taktiko ng Oras | — | 480 MHz |
| DMIPS Performance | — | 1027 DMIPS (2.14 DMIPS/MHz) |
| L1 Instruction Cache | — | 16 KB |
| L1 Data Cache | — | 16 KB |
| Flash Memory | — | 2 MB |
| External Memory Interface | — | FMC, QUADSPI |
| GPIO Count | — | 140 (approx.) |
| ART Accelerator | — | Yes (zero-wait-state Flash execution) |
| RoHS Compliance | — | Compliant |