STM32H7A3VIT6 vs STM32F765IGT6 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci STM32H7A3VIT6 disebabkan oleh STMicroelectronics dan STM32F765IGT6 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
STM32H7A3VIT6 - 280MHz Cortex-M7 MCU, 2MB Flash, LQFP-100 | STMicroelectronics
STM32H7A3VIT6 ✓ AktifSTMicroelectronics
STM32F765IGT6 - 216MHz Cortex-M7 MCU, 1MB Flash | STMicroelectronics
STM32F765IGT6 ✓ AktifPengandingan Spesifikasi
| Parametr | STM32H7A3VIT6 | STM32F765IGT6 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M7 (32-bit) | ARM Cortex-M7 with FPU (single + double precision) |
| Maximum CPU Clock | 280 MHz | — |
| Flash Memory | 2 MB (2M x 8) | 1 MB (1 Mbyte), dual-bank with read-while-write |
| SRAM | 1.4 MB total (SRAM1/SRAM2/SRAM3/SRAM4 + DTCM + AXI SRAM) | 512 KB total (368 KB SRAM + 16 KB ITCM + 16 KB DTCM) |
| Supply Voltage (VDD) | 1.62 V to 3.6 V | — |
| Kemasan | 100-pin LQFP (14x14 mm) | 176-LQFP (24x24 mm) |
| Suhu Operasi | -40 C to +85 C (industrial grade) | — |
| I/O Count (approx.) | [DATA_NEEDED: I/O count] | — |
| ADC | 3 x 16-bit, up to 3.6 MSPS | 3 x 12-bit ADC up to 2.4 MSPS |
| DAC | 2 x 12-bit | 2 x 12-bit DAC |
| Timers | [DATA_NEEDED: timer count details] | — |
| Communication | USB 2.0 FS+HS OTG, CAN FD, USART/UART, SPI, I2C, SAI, SDMMC, FMC | — |
| Graphics | Chrom-ART (DMA2D) accelerator, TFT-LCD controller (LTDC) | — |
| Math Accelerators | FMAC, CORDIC, single-precision hardware MAC | — |
| Security | Cryptographic accelerators, TRNG, secure boot support | — |
| FPU | Double-precision IEEE 754 | — |
| Cache | 16 KB I-cache + 16 KB D-cache | — |
| Jenis Pemasangan | Surface Mount | — |
| Status RoHS | Compliant | Compliant (Ecopack2) |
| Aras MSL | [DATA_NEEDED: MSL level] | 3 (168 hours) |
| Maximum CPU Frequency | — | 216 MHz |
| DMIPS / CoreMark | — | 462 DMIPS / 1082 CoreMark |
| Tegangan Pemberi Arus | — | 1.7 V to 3.6 V |
| Gambaran Suhu Operasi | — | -40C to +85C |
| USB Interfaces | — | 3 x USB 2.0 OTG (1 x HS with on-chip PHY) |
| Ethernet | — | IEEE 802.3 10/100 MAC with dedicated DMA (MII/RMII) |
| CAN | — | 2 x CAN 2.0B Active |
| SPI | — | 6 x SPI interfaces |
| I2C | — | 3 x I2C interfaces |
| UART/USART | — | 4 x USART + 4 x UART |
| Hardware Crypto | — | AES-256, TRNG, Hash (SHA-1, SHA-224/256), Unique 96-bit ID |
| Graphics Acceleration | — | Chrom-ART (DMA2D), JPEG codec, optional LCD-TFT controller |