STM32G473RCT6 vs STM32G491RET6 Comparison
Detailed side-by-side comparison of STM32G473RCT6 by STMicroelectronics and STM32G491RET6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32G473RCT6 - 170MHz ARM Cortex-M4F MCU | STMicroelectronics
STM32G473RCT6 ✓ Active
Specification Comparison
| Parameter | STM32G473RCT6 | STM32G491RET6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core | ARM Cortex-M4 with FPU | Arm Cortex-M4F |
| Maximum Clock Frequency | 170 MHz | 170 MHz |
| Flash Memory | 256 KB | 512 KB |
| SRAM | 128 KB | — |
| Supply Voltage Range | 1.71 V to 3.6 V | — |
| Package | LQFP-64 (10x10 mm) | 64-LQFP (10 mm x 10 mm) |
| Operating Temperature Range | -40C to +85C | [DATA_NEEDED: operating temperature range] |
| Number of GPIOs | 51 | — |
| ADC Resolution | 12-bit | — |
| Number of ADCs | 5 | — |
| DAC Resolution | 12-bit | — |
| Number of DACs | 4 | — |
| Number of Timers | 12 (including 2 advanced motor-control timers) | — |
| Communication Interfaces | SPI, I2C, USART, CAN FD, USB | [DATA_NEEDED: communication interfaces] |
| DMA Channels | 16 | — |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS status] |
| Product Type | — | 32-bit Arm Cortex-M4F microcontroller |
| Flash Organization | — | 512K x 8 |
| Architecture | — | 32-bit RISC |
| Supply Voltage Options | — | 1.8 V, 2.5 V, 3.3 V |
| Mounting Type | — | Surface mount |
| Analog Resolution | — | 12-bit |
| SRAM Capacity | — | [DATA_NEEDED: SRAM capacity] |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| Timer Count | — | [DATA_NEEDED: timer count] |
| ADC Count | — | [DATA_NEEDED: ADC count] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |