STM32G474RET6 vs STM32G4A1RET6 Comparación
Comparación detallada lado a lado de STM32G474RET6 por STMicroelectronics y STM32G4A1RET6 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
STM32G4A1RET6 - 170MHz Arm Cortex-M4F MCU | STMicroelectronics
STM32G4A1RET6 ✓ ActivoComparación de especificaciones
| Parámetro | STM32G474RET6 | STM32G4A1RET6 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $8,25 | $5,44 |
| Core | Arm Cortex-M4F with FPU and DSP instructions | Arm Cortex-M4F with FPU |
| Frecuencia de reloj máxima | 170 MHz | 170 MHz |
| Performance | 213 DMIPS | — |
| Flash Memory | 512 KB | 512 KB |
| SRAM | 128 KB | 96 KB |
| Supply Voltage Range | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| Encapsulado | 64-pin LQFP (10x10 mm) | LQFP-64 (10x10 mm) |
| ADC | 12-bit, 5 MSPS, multiple channels | — |
| DAC | 12-bit, multiple channels | — |
| Operational Amplifiers | 6 on-chip | — |
| Comparators | 4 high-speed | — |
| High-Resolution Timer (HRTIM) | Yes, 184 ps PWM resolution | — |
| Hardware Accelerators | CORDIC and FMAC | — |
| Communication Interfaces | SPI, I2C, USART/UART, CAN FD, USB 2.0 FS | I2C, SPI, UART, CAN-FD, USB Type-C PD |
| Rango de temperatura de funcionamiento | -40C to +85C (industrial) | -40C to +85C |
| Tipo de montaje | Surface Mount | — |
| Estado RoHS | Compliant | Compliant |
| GPIO Pins | — | 51 |
| ADC Resolution | — | 12-bit (up to 16-bit with oversampling) |
| ADC Channels | — | 23 |
| DAC Resolution | — | 12-bit |
| DAC Channels | — | 2 |
| Timers | — | Advanced motor-control timers, high-resolution timers |
| DMA Channels | — | 16 |