STM32H730IBK6Q vs STM32H745IIT6 Comparação
Comparação detalhada lado a lado de STM32H730IBK6Q por STMicroelectronics e STM32H745IIT6 por STMicroelectronics. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
STMicroelectronics
STM32H730IBK6Q - 550MHz Cortex-M7 MCU, 128KB Flash | STMicroelectronics
STM32H730IBK6Q ✓ Ativo
Comparação de especificações
| Parâmetro | STM32H730IBK6Q | STM32H745IIT6 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $8,10 | $10,62 |
| Core | ARM Cortex-M7 with FPU (DP-FPU) | — |
| Maximum CPU Frequency | 550 MHz | — |
| Flash Memory | 128 KB | 2 MB (dual-bank, with secure sector) |
| SRAM Total | 564 KB | — |
| Instruction Cache (I-cache) | 16 KB | — |
| Data Cache (D-cache) | 16 KB | — |
| Backup SRAM | 4 KB | — |
| Encapsulamento | UFBGA 176+25 (10x10 mm) | 176-pin LQFP (24x24 mm) |
| Operating Voltage | 1.62 V to 3.6 V | — |
| Temperatura de operação | -40 C to +85 C (grade 6 suffix) | — |
| Crypto/Hash Accelerator | AES, SHA, RSA, ECDSA | — |
| External Memory Interface | FMC (SRAM/PSRAM/NOR/NAND) | — |
| ADC | 2x 16-bit (up to 3.6 MSPS) | 16-bit ADC (3.6 MSPS) + two 12-bit ADCs |
| Communication | Ethernet, USB OTG, 3x FDCAN, SPI, I2C, UART | — |
| Graphics Support | Chrom-ART, JPEG codec | — |
| Integrated SMPS | Yes (step-down for core supply) | — |
| Status RoHS | Compliant | Compliant |
| Core Architecture | — | Dual-core Arm Cortex-M7 + Cortex-M4 with FPU |
| M7 Maximum Clock Frequency | — | 480 MHz |
| M4 Maximum Clock Frequency | — | 240 MHz |
| SRAM (Total) | — | 1 MB (192 KB DTCM/AXI + 64 KB DTCM for M4 + 462 KB system SRAM + 4 KB backup) |
| Operating Voltage Range | — | 1.62 V to 3.6 V |
| Tipo de montagem | — | Surface Mount |
| Faixa de temperatura de operação | — | -40 °C to +85 °C (industrial grade) |
| DAC | — | Two 12-bit DACs |
| Graphics Accelerator | — | Chrom-ART (DMA2D) |
| Communication Interfaces | — | USB OTG FS+HS, 2 × CAN FD, Ethernet MAC, SDMMC, 2 × OctoSPI, FMC, USART/UART/SPI/I2C/LPUART |
| Timers | — | Advanced-control, general-purpose, basic, low-power timers (see datasheet for full list) |
| Nível MSL | — | 3 (per JEDEC J-STD-020) |
| Supply Source | — | Internal SMPS + LDO regulators |