STM32F767IIT6 vs STM32H7A3VIT6 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci STM32F767IIT6 disebabkan oleh STMicroelectronics dan STM32H7A3VIT6 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
STM32F767IIT6 - 216MHz Cortex-M7 MCU 2MB Flash | STMicroelectronics
STM32F767IIT6 ✓ AktifSTMicroelectronics
STM32H7A3VIT6 - 280MHz Cortex-M7 MCU, 2MB Flash, LQFP-100 | STMicroelectronics
STM32H7A3VIT6 ✓ AktifPengandingan Spesifikasi
| Parametr | STM32F767IIT6 | STM32H7A3VIT6 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M7 32-bit RISC with FPU | ARM Cortex-M7 (32-bit) |
| Frekuensi Klock Maksimum | 216 MHz | — |
| DMIPS | 462 DMIPS / 2.14 DMIPS/MHz (Dhrystone 2.1) | — |
| DSP Instructions | Yes (single-precision SIMD) | — |
| L1 Cache | 16 KB I-cache + 16 KB D-cache | — |
| ART Accelerator | Yes (0-wait-state Flash execution) | — |
| Flash Memory | 2 MB | 2 MB (2M x 8) |
| SRAM | 512 KB | 1.4 MB total (SRAM1/SRAM2/SRAM3/SRAM4 + DTCM + AXI SRAM) |
| Kemasan | 176-pin LQFP (24x24 mm) | 100-pin LQFP (14x14 mm) |
| Supply Voltage (VDD) | 1.7 V to 3.6 V | 1.62 V to 3.6 V |
| Suhu Operasi | -40 C to +85 C | -40 C to +85 C (industrial grade) |
| USB | 2x USB OTG (FS + HS with on-chip PHY) | — |
| CAN | 2x CAN 2.0B | — |
| Ethernet | 10/100 MAC (MII/RMII) | — |
| SDMMC | 2x SDMMC | — |
| SPI / I2S | 6x SPI (2 with I2S) | — |
| I2C | 3x I2C | — |
| USART/UART | 4x USART + 2x UART | — |
| ADC | 3x 12-bit, up to 2.4 MSPS | 3 x 16-bit, up to 3.6 MSPS |
| DAC | 2x 12-bit | 2 x 12-bit |
| Timers | 12x 16-bit + 2x 32-bit | [DATA_NEEDED: timer count details] |
| Crypto/Hash | AES-128/192/256, SHA-1/2, MD5, HMAC | — |
| Graphics | TFT LCD controller, JPEG codec, Chrom-ART DMA2D | Chrom-ART (DMA2D) accelerator, TFT-LCD controller (LTDC) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | 3 (168 hours) | [DATA_NEEDED: MSL level] |
| Status RoHS | Compliant | Compliant |
| Maximum CPU Clock | — | 280 MHz |
| I/O Count (approx.) | — | [DATA_NEEDED: I/O count] |
| Communication | — | USB 2.0 FS+HS OTG, CAN FD, USART/UART, SPI, I2C, SAI, SDMMC, FMC |
| 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 |