STMicroelectronics STM32G473VEH6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.04 | $10.04 |
| 15+ | $6.60 | $99.00 |
| 25+ | $6.45 | $161.25 |
| 50+ | $6.09 | $304.50 |
| 100+ | $5.38 | $538.00 |
| N+ | $1.08 | 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 7x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-TFBGA (8x8) |
| Package / Case | 100-TFBGA |
| ROHS |  |
The STM32G473VEH6 is a high-performance 32-bit microcontroller from STMicroelectronics, built on the ARM Cortex-M4 core with FPU. It delivers 170MHz processing speed, 512KB flash, and 128KB SRAM. The device integrates rich analog features, multiple communication interfaces, and advanced PWM control, making it ideal for industrial, power, and embedded applications. Its wide voltage range and compact TFBGA package enable flexible system design.
- High-speed 170MHz Cortex-M4 core with FPU – accelerates math-intensive control loops and DSP algorithms.
- Wide supply range 1.71V-3.6V – enables direct battery operation and energy-efficient designs.
- Rich analog integration – multiple ADCs/DACs and comparators reduce external components.
- Advanced timers & PWM – supports complex motor control and power conversion topologies.
- Compact 100-TFBGA package – saves PCB area for space-constrained products.
Industrial Motor Control
With 170MHz Cortex-M4 and advanced PWM timers, it enables high-resolution field-oriented control (FOC) for brushless DC motors.
Power Conversion & Inverters
The integrated analog peripherals and fast ADC support real-time monitoring and control in solar inverters and SMPS.
Embedded DSP & Audio Processing
The Cortex-M4 with FPU and I2S interface handles audio codec algorithms and real-time DSP tasks efficiently.
Battery-Powered IoT Gateways
Operating down to 1.71V with low-power modes, it suits battery-operated sensors and edge processing nodes.
Robotics & CNC Controllers
Multiple timers and DMA channels allow precise multi-axis motion control with minimal CPU overhead.
Automotive Aftermarket ECUs
With brown-out detection and watchdog, it provides reliable operation in harsh 12V vehicle environments.
- Q: What is the maximum operating frequency of the STM32G473VEH6?
- A: The STM32G473VEH6 runs at up to 170 MHz based on the ARM Cortex-M4 core.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V, supporting battery and low-power applications.
- Q: How much flash and RAM does it have?
- A: It provides 512KB flash and 128KB SRAM.
- Q: What package is available?
- A: It comes in a 100-TFBGA package, suitable for compact PCB designs.
STM32G473VEH6.pdf
- Q: What is the maximum operating frequency of the STM32G473VEH6?
- A: The STM32G473VEH6 runs at up to 170 MHz based on the ARM Cortex-M4 core.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V, supporting battery and low-power applications.
- Q: How much flash and RAM does it have?
- A: It provides 512KB flash and 128KB SRAM.
- Q: What package is available?
- A: It comes in a 100-TFBGA package, suitable for compact PCB designs.
