STM32H7A3RGT6 vs STM32H7A3RIT6 Comparación
Comparación detallada lado a lado de STM32H7A3RGT6 por STMicroelectronics y STM32H7A3RIT6 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
STM32H7A3RGT6 - 280MHz Cortex-M7 MCU with 1.4MB RAM | STMicroelectronics
STM32H7A3RGT6 ✓ ActivoSTMicroelectronics
STM32H7A3RIT6 - 280MHz Cortex-M7 MCU, 2MB Flash | STMicroelectronics
STM32H7A3RIT6 ✓ ActivoComparación de especificaciones
| Parámetro | STM32H7A3RGT6 | STM32H7A3RIT6 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $8,10 | $10,20 |
| Core | ARM Cortex-M7 | ARM Cortex-M7 32-bit |
| Maximum Clock Speed | 280 MHz | — |
| Flash Memory | 2 MB | — |
| SRAM | 1.4 MB | 1376 KB (1 MB DTCM + 376 KB system SRAM) |
| Encapsulado | LQFP64 | 64-LQFP (10x10 mm) |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Rango de temperatura de funcionamiento | -40C to +85C | — |
| Number of I/O Pins | 50 | — |
| ADC Resolution | 16-bit | — |
| DAC Resolution | 12-bit | — |
| Communication Interfaces | Ethernet, USB, UART, SPI, I2C | — |
| Timers | Multiple 16-bit and 32-bit timers | — |
| Cryptographic Acceleration | Yes (hardware) | — |
| True Random Number Generator | Yes | — |
| Estado RoHS | Compliant | Compliant |
| Frecuencia de reloj máxima | — | 280 MHz |
| Program Memory | — | 2 MB Flash with ECC |
| Operating Voltage | — | 1.62 V to 3.6 V |
| Tipo de montaje | — | Surface Mount |
| Supply Voltage (VDD) | — | 1.62 V to 3.6 V |
| Temperatura de funcionamiento | — | -40 C to +85 C |
| CoreMark | — | 2741 |
| DMIPS | — | 1177 |
| FPU | — | Double-precision (DP-FPU) |
| L1 Cache | — | 16 KB I-cache + 16 KB D-cache |
| USB | — | USB 2.0 FS OTG + USB Type-C PD |
| CAN | — | 2x CAN-FD (FDCAN) |
| ADC | — | 16-bit, 3.6 MSPS, up to 20 channels |
| DAC | — | 2x 12-bit |
| SDMMC | — | 2x SDMMC |
| OCTOSPI | — | Yes (1x OCTOSPI / Quad-SPI) |