STMicroelectronics STM32G474RET6U
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32G4 |
| Packaging | | Tray |
| Core Processor | ARM® Cortex®-M4F |
| Core Size | 32-Bit Single-Core |
| Speed | 170MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, QSPI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 52 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 128K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 26x12b; D/A 7x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STM32G474RET6U is a high-performance microcontroller from STMicroelectronics, combining an ARM Cortex-M4F core at 170 MHz with 512KB of flash and 128KB of SRAM. Its 64-LQFP package offers a compact solution without compromising on memory or speed. Designed for a 1.71V to 3.6V supply range, it is well-suited for portable and industrial applications requiring advanced control and processing.
- Compact Footprint: 64-LQFP saves PCB area while retaining high performance.
- High Memory Density: 512KB flash and 128KB SRAM in a small package.
- Efficient Processing: 170MHz Cortex-M4F with FPU for real-time tasks.
- Flexible Power: 1.71V to 3.6V range supports various power sources.
Compact Motor Controllers
The 64-pin package reduces board space while the 170MHz core and advanced timers deliver precise FOC for small BLDC motors in drones and power tools.
Smart Grid Devices
With 512KB flash, it can store complex communication stacks for smart meters and grid monitoring, while the DMA handles data logging efficiently.
Portable Medical Devices
Its low voltage operation and small footprint make it ideal for handheld diagnostic tools, with the WDT ensuring patient safety.
Automotive Aftermarket
The wide temperature range and robust peripherals support engine control units and telematics in harsh under-hood environments.
Industrial Drives
Despite fewer pins, it still offers multiple timers and ADCs for controlling servo drives and conveyor systems.
Power Tools
The high-speed PWM and 1.71V operation enable efficient brushless DC motor control in cordless power tools.
- Q: What is the difference between STM32G474RET6U and QET6U?
- A: The RET6U has a 64-pin LQFP package, while the QET6U has 128 pins. Both share the same core, speed, and memory.
- Q: What is the maximum clock speed?
- A: It runs at 170 MHz with an ARM Cortex-M4F core.
- Q: How much flash and RAM does it have?
- A: It has 512KB of flash and 128KB of SRAM.
- Q: What is the supply voltage?
- A: It operates from 1.71V to 3.6V.
- Q: Is it suitable for compact designs?
- A: Yes, the 64-LQFP package is space-efficient while still offering rich features.
STM32G474RET6U.pdf
- Q: What is the difference between STM32G474RET6U and QET6U?
- A: The RET6U has a 64-pin LQFP package, while the QET6U has 128 pins. Both share the same core, speed, and memory.
- Q: What is the maximum clock speed?
- A: It runs at 170 MHz with an ARM Cortex-M4F core.
- Q: How much flash and RAM does it have?
- A: It has 512KB of flash and 128KB of SRAM.
- Q: What is the supply voltage?
- A: It operates from 1.71V to 3.6V.
- Q: Is it suitable for compact designs?
- A: Yes, the 64-LQFP package is space-efficient while still offering rich features.
