STM32H747XIH6 vs STM32H757XIH6 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci STM32H747XIH6 disebabkan oleh STMicroelectronics dan STM32H757XIH6 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
STM32H747XIH6 - Dual-Core Cortex-M7/M4 MCU, 2MB Flash | STMicroelectronics
STM32H747XIH6 ✓ AktifSTMicroelectronics
STM32H757XIH6 - Dual-Core M7/M4 MCU, 2MB Flash, TFBGA-240 | STMicroelectronics
STM32H757XIH6 ✓ AktifPengandingan Spesifikasi
| Parametr | STM32H747XIH6 | STM32H757XIH6 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Harga Unit (USD) | — | $12.18 |
| Core Architecture | Dual-core Arm Cortex-M7 + Cortex-M4 | — |
| Cortex-M7 Max Frequency | 480 MHz | — |
| Cortex-M4 Max Frequency | 240 MHz | — |
| Flash Memory | 2 MB | 2 MB (dual-bank, read-while-write) |
| SRAM | 1 MB | 1 MB (multiple banks incl. DTCM, AXI SRAM, SRAM1-4, Backup SRAM) |
| Supply Voltage (VDD) | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Suhu Operasi | -40 C to +85 C | -40 °C to +85 °C (grade 6) |
| Kemasan | TFBGA-265 (14x14 mm, 240+25 balls) | TFBGA-240 (14x14 mm, 0.8 mm pitch) plus 25 additional balls (240+25) |
| ADC | 3 x 16-bit, up to 3.6 MSPS | — |
| DAC | 2 x 12-bit | — |
| Communication Interfaces | USB OTG x2, CAN-FD x2, Ethernet, SPI, I2C, SDMMC, USART/UART, SAI | 46 com. and analog interfaces incl. Ethernet, USB, CAN-FD, USART/UART, SPI, I2C, SAI |
| Display Interface | TFT-LCD + MIPI-DSI | MIPI-DSI host controller + TFT-LCD controller |
| Graphics Accelerator | Chrom-ART (DMA2D) | Chrom-ART (2D DMA2D) |
| Cryptographic Accelerator | AES / SHA / PKA hardware acceleration | — |
| Jenis Pemasangan | Surface Mount (BGA) | Surface Mount (TFBGA) |
| Status RoHS | Compliant | Compliant |
| Architecture | — | Arm Cortex-M7 + Cortex-M4 (dual-core, asymmetric multiprocessing) |
| Cortex-M7 Max Clock | — | 480 MHz |
| Cortex-M4 Max Clock | — | 240 MHz |
| Crypto Accelerator | — | AES, hash (SHA-1/SHA-2), TRNG |
| Camera Interface | — | DCMI (parallel, 8- to 14-bit) |
| External Memory Controller | — | FMC for SDRAM, NOR, NAND, PSRAM |
| Internal SMPS | — | Yes (voltage scaling for core) |
| ADCs / DACs | — | Multiple 12-/16-bit ADCs; DAC channels [DATA_NEEDED: exact count] |