STMicroelectronics STM32G474RET3
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $80.00 | $80.00 |
| 15+ | $73.60 | $1,104.00 |
| 25+ | $72.00 | $1,800.00 |
| 50+ | $68.00 | $3,400.00 |
| 100+ | $60.00 | $6,000.00 |
| N+ | $12.00 | Price Inquiry |
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| 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 ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STM32G474RET3 is a high-performance 32-bit MCU from STMicroelectronics, featuring an ARM Cortex-M4F core at 170MHz. It provides 512KB Flash and 128KB RAM, with advanced motor control and analog peripherals. The 64-LQFP package and -40°C to 125°C range make it ideal for harsh automotive and industrial environments.
- 170MHz Cortex-M4F with FPU: Accelerates floating-point math for control algorithms.
- Extended temperature range (-40°C to 125°C): Suitable for demanding environments.
- 512KB Flash / 128KB RAM: Large memory footprint for complex applications.
- Compact 64-LQFP: Saves board space while maintaining high I/O count.
Automotive Motor Drives
Extended temperature range (125°C) and Cortex-M4F FPU enable robust field-oriented control in engine cooling fans and pumps.
Solar Inverters
High-speed PWM and ADC support MPPT algorithms and grid-tie inverters with high efficiency.
Robotics
128KB RAM and 170MHz processing power handle kinematics and real-time sensor fusion.
Aerospace Actuators
Wide temperature range and reliable peripherals suit flight control surface actuation.
Industrial Drives
64-pin package with full motor control peripheral set fits compact servo drives.
EV Charging Stations
Multiple communication interfaces and high-speed control enable smart charging protocols.
- Q: What is the core processor?
- A: ARM Cortex-M4F with FPU.
- Q: What is the maximum clock speed?
- A: 170MHz.
- Q: How much Flash and RAM does it have?
- A: 512KB Flash and 128KB RAM.
- Q: What is the operating temperature range?
- A: -40°C to 125°C.
- Q: What package is available?
- A: 64-LQFP.
STM32G474RET3.pdf
- Q: What is the core processor?
- A: ARM Cortex-M4F with FPU.
- Q: What is the maximum clock speed?
- A: 170MHz.
- Q: How much Flash and RAM does it have?
- A: 512KB Flash and 128KB RAM.
- Q: What is the operating temperature range?
- A: -40°C to 125°C.
- Q: What package is available?
- A: 64-LQFP.
