STM32H750ZBT6 vs STM32H743ZIT6 Comparación
Comparación detallada lado a lado de STM32H750ZBT6 por STMicroelectronics y STM32H743ZIT6 por STMicroelectronics. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
STMicroelectronics
STM32H750ZBT6 - 480MHz Cortex-M7 MCU 128KB Flash | STMicroelectronics
STM32H750ZBT6 ✓ ActivoSTMicroelectronics
STM32H743ZIT6 - 480MHz Cortex-M7 MCU, 2MB Flash | STMicroelectronics
STM32H743ZIT6 ✓ ActivoComparación de especificaciones
| Parámetro | STM32H750ZBT6 | STM32H743ZIT6 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | — | In Stock |
| Precio unitario (USD) | — | $10,65 |
| Core Architecture | ARM Cortex-M7 32-bit RISC | ARM Cortex-M7 with double-precision FPU |
| Maximum CPU Clock | 480 MHz | — |
| Floating Point Unit | Double-precision FPU + DSP | — |
| Flash Memory | 128 KB (128K x 8) | 2 MB |
| SRAM | 1 MB (256 KB DTCM + 864 KB system) | 1 MB (includes 64 KB DTCM + AXI SRAM) |
| Encapsulado | 144-LQFP (20x20 mm) | LQFP-144 (20x20 mm) |
| GPIO Count | 114 | — |
| Tensión de alimentación | 1.62 V to 3.6 V | — |
| Temperatura de funcionamiento | -40 °C to +85 °C | -40 C to +85 C (industrial grade) |
| ADC | 3x 16-bit, up to 3.6 MSPS | 3x 12-bit, up to 3.6 MSPS |
| DAC | 2x 12-bit | 2x 12-bit |
| Communication Interfaces | USB OTG FS/HS, 4x USART/UART, 4x SPI, 4x I2C, 2x CAN, 2x SDMMC | USART, SPI, I2C, CAN FD, USB OTG, Ethernet MAC, SDMMC |
| Crypto Acceleration | AES-256, SHA-256, TRNG | — |
| External Memory Bus | 8/16-bit FMC for SRAM/PSRAM/NOR/NAND/SDRAM | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | 3 (168 hours) | 3 (168 hours) |
| Estado RoHS | Compliant | Compliant |
| Maximum Clock Speed | — | 480 MHz |
| Instruction Cache | — | 16 KB |
| Data Cache | — | 16 KB |
| Operating Voltage | — | 1.62 V to 3.6 V |
| Timers | — | Advanced-control, general-purpose, basic; HRTIM |
| Graphics Accelerator | — | Chrom-ART (DMA2D) |
| Cryptography | — | AES, SHA, TRNG (hardware) |