STM32G473RET6 vs STM32G473QCT6 Comparación
Comparación detallada lado a lado de STM32G473RET6 por STMicroelectronics y STM32G473QCT6 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
STM32G473RET6 - 170MHz ARM Cortex-M4F MCU with FPU | STMicroelectronics
STM32G473RET6 ✓ ActivoSTMicroelectronics
STM32G473QCT6 - 170MHz Cortex-M4 MCU 256KB Flash LQFP-128 | ST
STM32G473QCT6 ✓ ActivoComparación de especificaciones
| Parámetro | STM32G473RET6 | STM32G473QCT6 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $4,59 | $6,72 |
| Core | ARM Cortex-M4F with FPU | — |
| Max Clock Speed | 170 MHz | — |
| Flash Memory | 512 KB | — |
| SRAM | 128 KB | 128 KB |
| Tensión de alimentación | 1.71 V to 3.6 V | — |
| Encapsulado | LQFP-64 (10x10 mm) | LQFP-128 (14x14 mm) |
| Temperatura de funcionamiento | -40C to +85C | — |
| Number of I/Os | 51 | — |
| ADC | 4x 12-bit, up to 5 Msps | 5x 12-bit, up to 4 MSPS, up to 36 channels |
| DAC | 4x 12-bit | 4x 12-bit |
| Comparators | 6x ultra-fast | 7x ultra-fast (16 ns propagation delay) |
| Operational Amplifiers | 3x | 4x integrated |
| High-Resolution Timer | 1x HRTIM (184 ps resolution) | — |
| Communication Interfaces | 3x I2C, 4x USART, 3x SPI, 2x FDCAN, 1x USB 2.0 FS, 1x SAI | — |
| DMA | 2x DMA with 16 channels each | — |
| Estado RoHS | Compliant | — |
| Core Architecture | — | Arm Cortex-M4 with FPU and DSP instructions |
| Frecuencia de reloj máxima | — | 170 MHz |
| DMIPS Performance | — | 213 DMIPS |
| Program Memory (Flash) | — | 256 KB |
| Supply Voltage Range | — | 1.71 V to 3.6 V |
| Rango de temperatura de funcionamiento | — | -40C to +85C |
| Math Accelerator | — | CORDIC + FMAC (filter math accelerator) |
| FDCAN Interfaces | — | Up to 4x FDCAN 2.0 |
| USB-C Power Delivery | — | Yes (UCPD with PHY) |
| GPIO Count | — | 107 GPIO |
| Timers | — | 5x 16-bit, 2x 32-bit, 2x 16-bit low-power |
| RoHS Compliance | — | Compliant |