STM32H743ZIT6 vs STM32H755ZIT6 Perbandingan
Perbandingan bersamaan detil STM32H743ZIT6 dari STMicroelectronics dan STM32H755ZIT6 dari STMicroelectronics. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
STMicroelectronics
STM32H743ZIT6 - 480MHz Cortex-M7 MCU, 2MB Flash | STMicroelectronics
STM32H743ZIT6 ✓ AktifSTMicroelectronics
STM32H755ZIT6 - Dual-Core Cortex-M7/M4 MCU, 2MB Flash | STMicroelectronics
STM32H755ZIT6 ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | STM32H743ZIT6 | STM32H755ZIT6 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Status Stok | In Stock | — |
| Harga Unit (USD) | $10,65 | $16,19 |
| Core Architecture | ARM Cortex-M7 with double-precision FPU | Dual-core Arm Cortex-M7 + Cortex-M4 |
| Maximum Clock Speed | 480 MHz | — |
| Flash Memory | 2 MB | 2 MB (dual-bank) |
| SRAM | 1 MB (includes 64 KB DTCM + AXI SRAM) | 1 MB (DTCM + AXI + SRAM1/2/3) |
| Instruction Cache | 16 KB | — |
| Data Cache | 16 KB | — |
| Paket | LQFP-144 (20x20 mm) | LQFP-144 (20x20 mm) |
| Operating Voltage | 1.62 V to 3.6 V | — |
| ADC | 3x 12-bit, up to 3.6 MSPS | 3 x 16-bit, up to 3.6 MSPS |
| DAC | 2x 12-bit | 2 x 12-bit |
| Timers | Advanced-control, general-purpose, basic; HRTIM | — |
| Communication Interfaces | USART, SPI, I2C, CAN FD, USB OTG, Ethernet MAC, SDMMC | Ethernet, USB OTG HS/FS, 2x CAN FD, 6x SPI, 4x I2C, USART/UART, SDMMC, SAI |
| Graphics Accelerator | Chrom-ART (DMA2D) | — |
| Cryptography | AES, SHA, TRNG (hardware) | — |
| Suhu Kerja | -40 C to +85 C (industrial grade) | -40 °C to +85 °C (industrial grade) |
| Tipe Mounting | Surface Mount | Surface Mount |
| Level MSL | 3 (168 hours) | 3 (per JEDEC J-STD-020) |
| Status RoHS | Compliant | Compliant |
| Cortex-M7 Max Frequency | — | 480 MHz |
| Cortex-M4 Max Frequency | — | 240 MHz |
| GPIO Count | — | 114 |
| Supply Voltage VDD | — | 1.62 V to 3.6 V |
| Graphics | — | Chrom-ART Accelerator, LCD-TFT controller, JPEG codec |
| Crypto Accelerators | — | AES, SHA, RSA, TRNG |
| Internal SMPS | — | Yes (step-down for core) |
| Process Node | — | 40 nm CMOS |