STMicroelectronics STM32G473MET3
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $22.93 | $22.93 |
| 15+ | $5.27 | $79.05 |
| 25+ | $5.16 | $129.00 |
| 50+ | $4.87 | $243.50 |
| 100+ | $4.30 | $430.00 |
| N+ | $0.86 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32G4 |
| Packaging | Bulk | 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 | 66 |
| 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 41x12b SAR; D/A 7x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 80-LQFP (12x12) |
| Package / Case | 80-LQFP |
| ROHS |  |
The STMicroelectronics STM32G473MET3 is a high-performance 32-bit microcontroller featuring an ARM Cortex-M4 core running at 170MHz. It provides 512KB of flash memory and 128KB of RAM, with a supply voltage range of 1.71V to 3.6V. Designed for demanding applications, it operates from -40°C to 125°C and includes advanced peripherals like TRNG and I2S.
- High-speed processing: 170MHz Cortex-M4 core for real-time control.
- Wide temperature range: -40°C to 125°C for extreme environments.
- Advanced security: TRNG for cryptographic applications.
- Versatile peripherals: I2S, PWM, and DMA for diverse applications.
Motor Control
The 170MHz Cortex-M4 core and advanced PWM timers enable field-oriented control of BLDC motors.
Digital Power
With TRNG and high-speed ADC, it supports digital power supplies and battery chargers.
Industrial IoT
I2S and DMA facilitate audio and sensor data streaming in industrial gateways.
Automotive
125°C operation and robust peripherals make it suitable for engine control and battery management.
Robotics
128KB RAM and multiple communication interfaces support complex robotic control systems.
Energy Management
Low voltage operation (1.71V) and PWM enable efficient solar microinverters.
- Q: What is the maximum clock speed?
- A: It operates at up to 170MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: How much flash memory does it have?
- A: It has 512KB of flash memory.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 125°C.
STM32G473MET3.pdf
- Q: What is the maximum clock speed?
- A: It operates at up to 170MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: How much flash memory does it have?
- A: It has 512KB of flash memory.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 125°C.
