STMicroelectronics STM32G473VET6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $12.54 | $12.54 |
| 15+ | $4.26 | $63.90 |
| 25+ | $4.17 | $104.25 |
| 50+ | $3.94 | $197.00 |
| 100+ | $3.47 | $347.00 |
| N+ | $0.69 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32G4 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 170MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 86 |
| 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 42x12b; D/A 4x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-LQFP (14x14) |
| Package / Case | 100-LQFP |
| ROHS |  |
The STM32G473VET6 from STMicroelectronics is a powerful 32-bit MCU based on the ARM Cortex-M4 core running at 170MHz. It offers 512KB Flash and 128KB RAM, with rich analog and digital peripherals including DMA, I2S, and PWM. Housed in a 100-LQFP package, it operates from 1.71V to 3.6V, making it suitable for advanced industrial and power applications.
- 170MHz Cortex-M4: Delivers high computational throughput for complex algorithms.
- 512KB Flash / 128KB RAM: Ample memory for large firmware and data buffering.
- Wide voltage range (1.71-3.6V): Supports battery and low-power designs.
- Rich peripheral set (DMA, I2S, PWM): Reduces external components and simplifies design.
Advanced Motor Control
170MHz Cortex-M4 with high-resolution timers and PWM supports field-oriented control of BLDC and PMSM motors.
Digital Power Conversion
Fast ADC and comparators enable high-frequency switching for LLC resonant converters and PFC stages.
Industrial Automation
512KB Flash and DMA handle complex protocols like EtherCAT and PROFINET in PLCs and robotics.
Battery Management Systems
Low voltage operation (1.71V) and multiple communication interfaces suit BMS for EVs and energy storage.
Medical Instrumentation
High-speed signal processing and I2S support portable ultrasound and patient monitoring devices.
Test & Measurement
128KB RAM and 170MHz throughput enable high-speed data acquisition and waveform generation.
- Q: What is the core processor?
- A: ARM Cortex-M4.
- 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 supply voltage range?
- A: 1.71V to 3.6V.
- Q: What package is available?
- A: 100-LQFP.
STM32G473VET6.pdf
- Q: What is the core processor?
- A: ARM Cortex-M4.
- 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 supply voltage range?
- A: 1.71V to 3.6V.
- Q: What package is available?
- A: 100-LQFP.
