STM32G474QET6 vs STM32G474RET6 Comparison
Detailed side-by-side comparison of STM32G474QET6 by STMicroelectronics and STM32G474RET6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32G474QET6
STM32G474QET6 - 170MHz Cortex-M4 MCU, 512KB Flash | STMicroelectronics
STM32G474QET6 β Active
Specification Comparison
| Parameter | STM32G474QET6 | STM32G474RET6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.44 | $6.95 |
| Core | Arm Cortex-M4F with FPU | Arm Cortex-M4F 32-bit with FPU and DSP |
| Maximum Clock Frequency | 170 MHz | 170 MHz |
| Flash Memory | 512 KB | 512 KB |
| SRAM | 128 KB | 128 KB |
| Package | 128-LQFP (14x14 mm) | LQFP-64 (10x10 mm) |
| Operating Temperature | -40C to +125C | -40C to +85C (T6 grade, per suffix coding) |
| Supply Voltage | 1.71 V to 3.6 V | β |
| DMIPS | 213 | β |
| High-Resolution Timer | 184 ps, 12 channels | β |
| Math Accelerator | CORDIC and FMAC | β |
| ADC | Multiple 12-bit ADCs | β |
| DAC | 12-bit DAC | β |
| Communication Interfaces | SPI, I2C, USART, CAN, USB | SPI, I2C, USART, CAN FD, USB |
| GPIO | Up to 107 I/O pins | β |
| RoHS | Compliant | β |
| Performance | β | 213 DMIPS |
| Supply Voltage Range | β | 1.71 V to 3.6 V |
| ADC Resolution | β | 12-bit |
| DAC Resolution | β | 12-bit |
| HRTIM PWM Resolution | β | 184 ps |
| Hardware Accelerators | β | CORDIC, FMAC (filter math accelerator) |
| Mounting Type | β | Surface Mount |
| Series | β | STM32G4 (STM32G474xE line) |
| RoHS Status | β | Compliant |