STM32G474QET6 vs STM32G474QET3 Comparison
Detailed side-by-side comparison of STM32G474QET6 by STMicroelectronics and STM32G474QET3 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32G474QET6 - 170MHz Cortex-M4 MCU, 512KB Flash | STMicroelectronics
STM32G474QET6 ✓ ActiveSTMicroelectronics
STM32G474QET3 - 170MHz Cortex-M4F MCU | STMicroelectronics
STM32G474QET3 ✓ ActiveSpecification Comparison
| Parameter | STM32G474QET6 | STM32G474QET3 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core | Arm Cortex-M4F with FPU | — |
| Maximum Clock Frequency | 170 MHz | 170 MHz |
| Flash Memory | 512 KB | 512 KB |
| SRAM | 128 KB | — |
| Package | 128-LQFP (14x14 mm) | 128-LQFP |
| Operating Temperature | -40C to +125C | — |
| Supply Voltage | 1.71 V to 3.6 V | 3 V |
| DMIPS | 213 | — |
| High-Resolution Timer | 184 ps, 12 channels | — |
| Math Accelerator | CORDIC and FMAC | — |
| ADC | Multiple 12-bit ADCs | — |
| DAC | 12-bit DAC | — |
| Communication Interfaces | SPI, I2C, USART, CAN, USB | — |
| GPIO | Up to 107 I/O pins | — |
| RoHS | Compliant | — |
| Product Type | — | 32-bit Microcontroller |
| Processor Core | — | Arm Cortex-M4F |
| Architecture | — | ARM 32-bit RISC |
| Word Size | — | 32 bit |
| Flash Organization | — | 512 K x 8 |
| Package Dimensions | — | 14 mm x 14 mm |
| Number of Pins | — | 128 pins |
| Mounting Type | — | Surface Mount |
| Product Series | — | STM32G4 Series |
| Core Architecture | — | Arm Cortex-M4 32-bit RISC |
| Floating-Point Support | — | Cortex-M4F |
| Product Status | — | Active |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |
| RAM | — | [DATA_NEEDED: RAM size] |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| Timer Count | — | [DATA_NEEDED: timer count] |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution] |
| Pinout | — | [DATA_NEEDED: complete 128-pin pin assignment] |