STM32G474RET6 vs STM32G474RCT3 Comparación
Comparación detallada lado a lado de STM32G474RET6 por STMicroelectronics y STM32G474RCT3 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.
Comparación de especificaciones
| Parámetro | STM32G474RET6 | STM32G474RCT3 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | — |
| Precio unitario (USD) | $8,25 | — |
| Core | Arm Cortex-M4F with FPU and DSP instructions | — |
| Frecuencia de reloj máxima | 170 MHz | 170 MHz |
| Performance | 213 DMIPS | — |
| Flash Memory | 512 KB | 256 KB for STM32G474RCT3 |
| SRAM | 128 KB | 128 KB |
| Supply Voltage Range | 1.71 V to 3.6 V | [DATA_NEEDED: supply voltage range] |
| Encapsulado | 64-pin LQFP (10x10 mm) | 64-LQFP, 10 x 10 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 | — |
| Rango de temperatura de funcionamiento | -40C to +85C (industrial) | — |
| Tipo de montaje | Surface Mount | — |
| Estado RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Product Type | — | 32-bit ARM Cortex-M4F microcontroller |
| CPU Core | — | Arm Cortex-M4 with floating-point unit |
| Architecture | — | 32-bit RISC |
| Instruction Performance | — | Up to 213 DMIPS |
| Math Accelerator | — | Present |
| High-Resolution Timer | — | 12-channel, 184 ps resolution |
| Analog Resources | — | Rich analog peripheral set |
| Core Architecture | — | Arm Cortex-M4F |
| Estilo de montaje | — | Surface mount |
| Temperatura de funcionamiento | — | [DATA_NEEDED: operating temperature range] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |