STMicroelectronics STM32G473RET3TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $20.85 | $20.85 |
| 15+ | $4.79 | $71.85 |
| 25+ | $4.69 | $117.25 |
| 50+ | $4.43 | $221.50 |
| 100+ | $3.91 | $391.00 |
| N+ | $0.78 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32G4 |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit |
| Speed | 170MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, TRNG, 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 SAR; D/A 7x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STM32G473RET3TR from STMicroelectronics is a high-performance ARM Cortex-M4 microcontroller designed for demanding embedded applications. Operating at up to 170 MHz, it delivers the computational power needed for real-time control and signal processing. With 512KB of flash and 128KB of SRAM, it provides ample memory for complex firmware. Its rich set of peripherals, including advanced timers, I2S, and a TRNG, makes it a versatile choice for industrial, audio, and IoT applications.
- High-Speed Processing: 170MHz Cortex-M4 core enables rapid execution of complex algorithms.
- Secure Boot & Data: Integrated TRNG provides hardware-based random numbers for secure encryption.
- Flexible Power Management: Wide 1.71V-3.6V range supports battery and 3.3V systems.
- Rich Analog Peripherals: Multiple fast ADCs and DACs simplify mixed-signal designs.
Industrial Motor Control
With a 170MHz Cortex-M4 core and advanced PWM timers, this MCU handles complex FOC and sensorless control algorithms with high precision.
Power Conversion & Inverters
The 12-bit ADC with multiple channels and fast sampling enables accurate monitoring and control in switch-mode power supplies and solar inverters.
Embedded Audio Processing
Integrated I2S interface supports digital audio streaming, making it suitable for audio effects processors and smart speakers.
IoT Edge Nodes
Its low-power modes and TRNG for secure key generation make it ideal for battery-powered IoT sensors requiring secure communication.
Robotics & Drones
High-speed processing and DMA controllers allow real-time sensor fusion and precise actuator control in autonomous systems.
Medical Monitoring Devices
The wide voltage range and robust brown-out detection ensure reliable operation in portable diagnostic equipment.
- Q: What is the maximum operating frequency of the STM32G473RET3TR?
- A: The STM32G473RET3TR operates at up to 170 MHz.
- Q: What is the supply voltage range?
- A: It supports a supply voltage from 1.71V to 3.6V.
- Q: How much flash memory and RAM does it have?
- A: It features 512KB of flash memory and 128KB of RAM.
- Q: What package is available?
- A: It comes in a 64-LQFP package.
- Q: Does it include a TRNG?
- A: Yes, it includes a True Random Number Generator (TRNG).
STM32G473RET3TR.pdf
- Q: What is the maximum operating frequency of the STM32G473RET3TR?
- A: The STM32G473RET3TR operates at up to 170 MHz.
- Q: What is the supply voltage range?
- A: It supports a supply voltage from 1.71V to 3.6V.
- Q: How much flash memory and RAM does it have?
- A: It features 512KB of flash memory and 128KB of RAM.
- Q: What package is available?
- A: It comes in a 64-LQFP package.
- Q: Does it include a TRNG?
- A: Yes, it includes a True Random Number Generator (TRNG).
